Track Data Charts {0372, 0374, 4170} Caterpillar

Caterpillar Products

Machines with Grease Lubricated Track with Swage

Machines with Greased Lubricated Track (GLT)

Machines with Positive Pin Retention (PPR) Track

Machines with Positive Pin Retention 2 (PPR2) Track

Machines with Rotating Bushing Track

Machines with Sealed Positive Pin Retention (PPR) Track

Machines with Sealed Track

Machines with Sleeve Bearing Track

Machines with SystemOne Undercarriage

Machines with non-PPR Sealed and Lubricated Track

Introduction

Table 1

Revision	Summary of Changes in SEBF8566
23	Added serial number prefixes for New Product Introduction.
22	Added D6K2, 558GF, and 340F to tables. Added new link assemblies 424-3547 and 457-4775 to document.
21	Added new link assembly 422-5505 to document.Added serial number prefix for New Product Introduction.
20	Added new link assemblies 363-5921 351-0958 351-0957 341-6797 to document.
	Added 6015B, 325F, and 323F to document. Added serial number prefix for New Product Introduction.
19	Added D5R2, D6R, 336F, 336D2, 340D2, 349F, 352F, 313D2, and 312Dto document. Added serial number prefix for New Product Introduction.

© 2019 Caterpillar All Rights Reserved. This guideline is for the use of Caterpillar dealers only. Unauthorized use of this document or the proprietary processes therein without permission may be violation of intellectual property law. Information contained in this document is considered Caterpillar: Confidential Yellow.

This Undercarriage Reconditioning Bulletin contains the necessary information to allow a dealer to establish a parts reusability program. Reuse and salvage information enables Caterpillar dealers and customers to benefit from cost reductions. Every effort has been made to provide the most current information that is known to Caterpillar. Continuing improvement and advancement of product design might have caused changes to your product which are not included in this publication. This Undercarriage Reconditioning Bulletin must be used with the latest technical information that is available from Caterpillar.

For questions when using this document, work with your Dealer Technical Communicator (TC).

To report suspected errors, inaccuracies, or suggestions regarding this document, submit a form for feedback in the Service Information System(SIS Web) interface.

Summary

Charts that list information about different types of tracks provide the necessary dimensional information in ordertosuccessfully servicetrack link assemblies. This document lists the sales models and the respective part numbers of the link assemblies. Identify the track link that is being serviced, and then reference the necessary dimensions. When a link assembly is being serviced, the part number must be determined to ensure that the correct information is being referenced. Illustrations have been provided to identify the measurements of the different tracks.

References

Reference: Undercarriage Reconditioning Bulletin, SEBF8546, "Shop Repair Procedure for Positive Pin Retention Track"

Reference: Undercarriage Reconditioning Bulletin, SEBF8609, "Shop Repair Procedure for Sleeve Bearing Track"

Reference: Undercarriage Reconditioning Bulletin, SEBF8557, "Shop Repair Procedure for Non-PPR Sealed and Lubricated Track"

Reference: Undercarriage Reconditioning Bulletin, SEBF8598, "Shop Repair Procedure for Grease Lubricated Track"

Reference: Catalog, PECP3003, "Undercarriage Parts Sales Kit"

Reference: Service Kit, PEKP9400, "Custom Track Service Handbook"

Safety

Illustration 1	g02139237

Most accidents that involve product operation, maintenance, and repair are caused by failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing potentially hazardous situations before an accident occurs. A person must be alert to potential hazards. This person should also have the necessary training, skills, and tools to perform these functions properly.

This bulletin may contain hazardous steps. A safety alert symbol like the ones below is used to identify a hazard.

Warning messages identify a specific, imminent, latent, hazard that has a reasonable probability of resulting in personal injury or death if the warning is ignored.

Show/hide table

Do not attempt to disassemble or assemble this machine until you read and understand the disassembly and assembly instructions. Improper disassembly and assembly procedures could result in injury or death.

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Inspect all threaded components before use. Damaged threads may fail under hydraulic pressure. Broken threads may release flying objects that are propelled with great force. Personal injury or death can occur if struck by flying objects.

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Do not stand near the hydraulic press while the press is in operation. A component that slips or breaks under pressure may fly into the air with great force. Personal injury or death can occur if struck by flying objects.

Canceled Part Numbers and Replaced Part Numbers

This document may not include all canceled part numbers and replaced part numbers. Use NPR on SIS for information about canceled part numbers and replaced part numbers. NPR will provide the current part numbers for replaced parts.

Tooling and Equipment

Table 2

Required Tools
Part Number	Part Description
8T-50968T-5096	Dial Indicator Group
6V-20126V-2012	Depth Micrometer
6V-7030	Depth Gauge Group
168-7720168-7720	Ultrasonic Wear Indicator Group
-(1)	Track Press

(1)	The track press that is used to assemble the track must be equipped with a device that can measure the force that is applied to the link assembly. The track press must also be able to adjust the force that is applied to the link assembly. Refer to Illustration 2.

Illustration 2	g01404330
Track press with gauges that indicate force

Show/hide table

Do not attempt to disassemble or assemble this machine until you read and understand the disassembly and assembly instructions. Improper disassembly and assembly procedures could result in injury or death.

Illustrations of Link Assemblies

Heavy Duty

Illustration 3	g03561359
(A) Pitch of Track Link (B) Offset of Track Link (C) Protrusion of Track Pin (D) Protrusion of Track Bushing

Positive Pin Retention

Illustration 4	g03561367
(A) Pitch of Track Link (B) Offset of Track Link (C) Protrusion of Track Pin (D) Protrusion of Track Bushing

Rotating Bushing Track

Illustration 5	g03561398
(A) Pitch of Track Link (B) Offset of Track Link (C) Protrusion of Track Pin

Grease Lubricated Track

Illustration 6	g03561438
(A) Pitch of Track Link (B) Offset of Track Link (C) Protrusion of Track Pin (D) Protrusion of Track Bushing

Positive Pin Retention 2

Illustration 7	g03561563
(A) Pitch of Track Link (B) Offset of Track Link (C) Protrusion of Track Pin (D) Protrusion of Track Bushing

Outrigger Chain for Tri Link Track Group or Quad Link Track Group

Illustration 8	g01404550

Illustration 9	g01404555
(F) Protrusion of Track Bushing (G) Protrusion of Track Pin

SystemOne

Illustration 10	g01406901
(A) Pitch of Track Link (C) Protrusion of Track Pin (1) SystemOne with Offset Link

Track-Type Tractors with Elevated Sprocket

D11 and D10

Table 3

Model	D11N, D11R, D11T
Part Number of Link Assembly	353-7387	369-5962	361-6776	215-7678
Type of Track	Sleeve Bearing with Positive Pin Retention Single Tooth Master Links
Number of Sections	41
Pitch	317.5 mm (12.50 in.)
Assembly Force	1210 kN (123.4 tons)
Right-Hand Link Part Number	6T-8049	200-6325	320-3541	6T-8049
Offset of Link	59.0 mm (2.32283 in.)
Part Number of Pin	126-5343
Protrusion of Pin	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Part Number of Bushing	306-9425			317-2685
Protrusion of Bushing	1.66 ± 0.13 mm (0.065 ± 0.005 in.)
Bolt Size Full Links Standard Bolt	1 3/8" - 12
Initial Bolt Torque Full Links Standard Bolt	1500 ± 150 N·m (1106.3 ± 110.6 lb ft)
Torque Turn Method Additional Turn Full Links Standard Bolt	120°+-5°
Bolt Size Master Links Bolt	M36-4
Initial Bolt Torque Master Links Bolt	1500 ± 150 N·m (1106.3 ± 110.6 lb ft)
Torque Turn Method Additional Turn Master Links Bolt	90°+-5°
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 4

Model	D11N, D11R, D11T
Part Number of Link Assembly	215-7494	316-3370	215-7678	316-3369
Type of Track	Sleeve Bearing with Positive Pin Retention Five Tooth Master Links
Number of Sections	41
Pitch	317.5 mm (12.50 in.)
Assembly Force	1210 kN (123.4 tons)
Right-Hand Link Part Number	6T-8049		200-6325
Offset of Link	59.0 mm (2.32283 in.)
Part Number of Pin	126-5343
Protrusion of Pin	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Part Number of Bushing	215-7493	306-9425	215-7493	306-9425
Protrusion of Bushing	1.66 ± 0.13 mm (0.065 ± 0.005 in.)
Bolt Size Full Links Standard Bolt	1 3/8" - 12
Initial Bolt Torque Full Links Standard Bolt	1500 ± 150 N·m (1106.3 ± 110.6 lb ft)
Torque Turn Method Additional Turn Full Links Standard Bolt	120°+-5°
Bolt Size Master Links Bolt	1 3/8" - 12
Initial Bolt Torque Master Links Bolt	1500 ± 150 N·m (1106.3 ± 110.6 lb ft)
Torque Turn Method Additional Turn Master Links Bolt	180°+-5°
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 5

Model	D10N, D10R, D10T
Part Number of Link Assembly	380-5946	398-5236	398-5234
Type of Track	Positive Pin Retention Single Tooth Master Links	Sealed and Lubricated Track Single Tooth Master Links	Positive Pin Retention Single Tooth Master Links
Number of Sections	44
Pitch	260.4 mm (10.25 in.)
Assembly Force	835 kN (85.1 tons)	840 kN (85.7 tons)	835 kN (85.1 tons)
Right-Hand Link Part Number	7T-0715	9W-5265	320-3053
Offset of Link	50.0 mm (1.97 in.)
Part Number of Pin	6Y-1579	Full Links 6Y-1578 Single Tooth Master 6Y-1577	6Y-1579
Protrusion of Pin	1.97 ± 0.13 mm (0.078 ± 0.005 in.)	2.10 ± 0.80 mm (0.08268 ± 0.03150 in.)	1.97 ± 0.13 mm (0.078 ± 0.005 in.)
Part Number of Bushing	6Y-2057
Protrusion of Bushing	1.66 ± 0.13 mm (0.065 ± 0.005 in.)
Bolt Size Full Links Standard Bolt	1 1/8" - 12
Initial Bolt Torque Full Links Standard Bolt	870.0 ± 90.0 N·m (641.67 ± 66.38 lb ft)
Torque Turn Method Additional Turn Full Links Standard Bolt	120°+-5°
Bolt Size Single Tooth Master Bolts	1 1/8" - 7
Initial Bolt Torque Single Tooth Master Bolts	700.0 ± 70.0 N·m (516.29± 51.62 lb ft)
Torque Turn Method Additional Turn Single Tooth Master Bolts	90°+-5°
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 6

Model	D10N, D10R, D10T			D10	D10
Part Number of Link Assembly	320-3055	238-9851	238-9852	239-0673	239-0674
Type of Track	Positive Pin Retention Five Tooth Master Links		Sealed and Lubricated Track Five Tooth Master Links	Positive Pin Retention Five Tooth Master Links	Sealed and Lubricated Track Five Tooth Master Links
Number of Sections	44			46
Pitch	260.4 mm (10.25 in.)			260.4 mm (10.25 in.)
Assembly Force	835 kN (85.1 tons)		840 kN (85.7 tons)	870 kN (88.7 tons)
Right-Hand Link Part Number	320-3053	7T-0715	9W-5265	9W-5933	9W-5723
Offset of Link	50.0 mm (1.97 in.)			48.7 mm (1.92 in.)
Part Number of Pin	6Y-1579		Full Links 6Y-1578 Five Tooth Master 6Y-1577	6Y-1579	Full Links 6Y-1578 Five Tooth Master 6Y-1577
Protrusion of Pin	1.97 ± 0.13 mm (0.078 ± 0.005 in.)		2.10 ± 0.80 mm (0.08268 ± 0.03150 in.)	1.97 ± 0.13 mm (0.078 ± 0.005 in.)	3.50 ± 0.80 mm (0.138 ± 0.032 in.)
Part Number of Bushing	6Y-2057			143-0746	143-0746
Protrusion of Bushing	1.66 ± 0.13 mm (0.065 ± 0.005 in.)
Bolt Size Full Links Standard Bolt	1 1/8" - 12
Initial Bolt Torque Full Links Standard Bolt	870 ± 90 N·m (641.7 ± 66.4 lb ft)
Torque Turn Method Additional Turn Full Links Standard Bolt	120°+-5°
Bolt Size Five Tooth Master Bolts	1 1/8" - 12
Initial Bolt Torque Five Tooth Master Bolts	870 ± 90 N·m (641.7 ± 66.4 lb ft)
Torque Turn Method Additional Turn Five Tooth Master Bolts	120°+-5°
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D9, and 589

Table 7

Model	D9N, D9R, D9T
Part Number of Link Assembly	199-5525	266-2899	199-5531
Type of Track	Positive Pin Retention	Positive Pin Retention	Sealed and Lubricated Track
Number of Sections	43	43	43
Pitch	240.0 mm (9.45 in.)	240.0 mm (9.45 in.)	240.0 mm (9.45 in.)
Assembly force	780 kN (79.5 tons)	780 kN (79.5 tons)	835 kN (93.8 tons)
Right-Hand Link Part Number	7T-2275	7T-2275	9W-2743
Offset of Link	46.0 mm (1.81 in.)	46.0 mm (1.81 in.)	46.0 mm (1.81 in.)
Part Number of Pin	186-0780	266-2898	199-5522
Protrusion of Pin	2.00 ± 0.13 mm (0.079 ± 0.005 in.)	2.00 ± 0.13 mm (0.079 ± 0.005 in.)	3.5 ± 0.8 mm (0.137 ± 0.03 in.)
Part Number of Bushing	186-0781	186-0781	186-0781
Protrusion of Bushing	1.66 ± 0.13 mm (0.065 ± 0.005 in.)	1.66 ± 0.13 mm (0.065 ± 0.005 in.)	1.66 ± 0.13 mm (0.065 ± 0.005 in.)
Bolt Size	1" - 14	1" - 14	1" - 14
Initial Bolt Torque	870 ± 90 N·m (641.7 ± 66.4 lb ft)	870 ± 90 N·m (641.7 ± 66.4 lb ft)	870 ± 90 N·m (641.7 ± 66.4 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 8

Model	D9L	D9L	589
Part Number of Link Assembly	6Y-2887	199-5534	199-5532
Type of Track	Sealed and Lubricated Track	Positive Pin Retention	Positive Pin Retention
Number of Sections	47	47	53
Pitch	228.6 mm (9.00 in.)	228.6 mm (9.00 in.)	228.6 mm (9.00 in.)
Assembly force	740 kN (75.5 tons)	740 kN (75.5 tons)	740 kN (75.5 tons)
Right-Hand Link Part Number	7T-7629	7T-4137	7T-4137
Offset of Link	50.0 mm (1.97 in.)	50.0 mm (1.97 in.)	50.0 mm (1.97 in.)
Part Number of Pin	6Y-2146	186-0780	186-0780
Protrusion of Pin	3.50 ± 0.80 mm (0.138 ± 0.032 in.)	2.00 ± 0.13 mm (0.079 ± 0.005 in.)	2.00 ± 0.13 mm (0.079 ± 0.005 in.)
Part Number of Bushing	6Y-2141	6Y-2141	6Y-2141
Protrusion of Bushing	1.66 ± 0.13 mm (0.065 ± 0.005 in.)	1.66 ± 0.13 mm (0.065 ± 0.005 in.)	1.66 ± 0.13 mm (0.065 ± 0.005 in.)
Bolt Size	1" - 14	1" - 14	1" - 14
Initial Bolt Torque	870 ± 90 N·m (641.7 ± 66.4 lb ft)	870 ± 90 N·m (641.7 ± 66.4 lb ft)	870 ± 90 N·m (641.7 ± 66.4 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D8, 583, 587 and 578

Table 9

Model	D8L	583R, 583T, 587R, 587T	578	D8N, D8L, D8R, D8T	D8N, D8R, D8T
Part Number of Link Assembly	6I-8665	136-6713	6I-8839	272-6009	272-6010
Type of Track	Sealed and Lubricated Track	Positive Pin Retention	Positive Pin Retention	Positive Pin Retention	Sealed and Lubricated Track
Number of Sections	45	47	49	44	44
Pitch	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)
Assembly Force	660 kN (67.3 tons)	660 kN (67.3 tons)	660 kN (67.3 tons)	660 kN (67.3 tons)	660 kN (67.3 tons)
Right-Hand Link Part Number	8E-4505	8E-4513	8E-4513	8E-4513	8E-4505
Offset of Link	43.0 mm (1.69 in.)	43.0 mm (1.69 in.)	43.0 mm (1.69 in.)	43.0 mm (1.69 in.)	43.0 mm (1.69 in.)
Part Number of Pin	199-2794	7T-7054	7T-7054	7T-7054	199-2794
Protrusion of Pin	2.90 ± 0.80 mm (0.114 ± 0.032 in.)	2.00 ± 0.13 mm (0.079 ± 0.005 in.)	2.00 ± 0.13 mm (0.079 ± 0.005 in.)	2.00 ± 0.13 mm (0.079 ± 0.005 in.)	2.90 ± 0.80 mm (0.114 ± 0.032 in.)
Part Number of Bushing	6Y-3914	6Y-3914	6Y-3914	6Y-3914	6Y-3914
Protrusion of Bushing	1.76 ± 0.13 mm (0.069± 0.005 in.)	1.76 ± 0.13 mm (0.069± 0.005 in.)	1.76 ± 0.13 mm (0.069± 0.005 in.)	1.76 ± 0.13 mm (0.069± 0.005 in.)	1.76 ± 0.13 mm (0.069± 0.005 in.)
Bolt Size	7/8" - 14	7/8" - 14	7/8" - 14	7/8" - 14	7/8" - 14
Initial Bolt Torque	650 ± 70 N·m (479.4 ± 51.6 lb ft)	650 ± 70 N·m (479.4 ± 51.6 lb ft)	650 ± 70 N·m (479.4 ± 51.6 lb ft)	650 ± 70 N·m (479.4 ± 51.6 lb ft)	650 ± 70 N·m (479.4 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D7

Table 10

Model	D7H
Part Number of Link Assembly	236-8177	291-1612	291-1613	291-1615	239-6876
Type of Track	Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track			Sealed and Lubricated Track
Number of Sections	40		41	43
Pitch	215.9 mm (8.50 in.)
Assembly Force	530 kN (54.0 tons)
Right-Hand Link Part Number	255-4789	289-3083			255-4789
Offset of Link	42.9 mm (1.69 in.)
Part Number of Pin	199-2794
Protrusion of Pin	3.00 ± 0.80 mm (0.118 ± 0.032 in.)
Part Number of Bushing	237-3790
Protrusion of Bushing	1.76 ± 0.13 mm (0.069 ± 0.005 in.)
Spacing of Bolt Holes for Rotating Bushing Track	-
Depth of Counterbore for Rotating Bushing Track	-
Bolt Size	7/8" - 14
Initial Bolt Torque	340 ± 70 N·m (250.8 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 11

Model	D7H, D7R	D7H, D7R	D7G, D7H
Part Number of Link Assembly	152-8054	152-8057	291-1613
Type of Track	Rotating Bushing	Rotating Bushing	Hybrid Sealed and Lubricated Track
Number of Sections	40	41	41
Pitch	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)
Assembly Force	310 kN (31.6 tons)	310 kN (31.6 tons)	530 kN (54.0 tons)
Right-Hand Link Part Number	6I-9239	6I-9239	289-3083
Offset of Link	48.5 mm (1.91 in.)	48.5 mm (1.91 in.)	42.9 mm (1.69 in.)
Part Number of Pin	152-8080	152-8080	199-2794
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	3.00 ± 0.80 mm (0.118 ± 0.032 in.)
Part Number of Bushing	165-1770	165-1770	237-3790
Protrusion of Bushing	-		1.76 ± 0.13 mm (0.069 ± 0.005 in.)
Spacing of Bolt Holes for Rotating Bushing Track	204.10 ± 0.39 mm (8.035 ± 0.015 in.)	204.10 ± 0.39 mm (8.035 ± 0.015 in.)	-
Depth of Counterbore for Rotating Bushing	13.00 ± 0.05 mm (0.512 ± 0.002 in.)	13.00 ± 0.05 mm (0.512 ± 0.002 in.)	-
Bolt Size	7/8" - 14	7/8" - 14	7/8" - 14
Initial Bolt Torque	340 ± 70 N·m (250.8 ± 51.6 lb ft)	340 ± 70 N·m (250.8 ± 51.6 lb ft)	340 ± 70 N·m (250.8 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D7,572Rand D6H

Table 12

Model	D7H, D7R	D7E, D7H, D7R, 572R	D7H, D7R, 572R	D7H, D7R, 572R	D7E, D7H, D7R, D6H
Part Number of Link Assembly	152-8055	115-6301 327-9305	115-6303	115-6302	236-9864
Type of Track	Rotating Bushing	Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track
Number of Sections	43	115-6301 40 327-9305 44	41	43	39
Pitch	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	202.8 mm (7.98 in.)
Assembly Force	310 kN (31.6 tons)	710 kN (72.4 tons)	710 kN (72.4 tons)	710 kN (72.4 tons)	450 kN (45.9 tons)
Right-Hand Link Part Number	6I-9239	6I-9239	6I-9239	6I-9239	228-2735
Offset of Link	48.5 mm (1.91 in.)	48.5 mm (1.91 in.)	48.5 mm (1.91 in.)	48.5 mm (1.91 in.)	43.3 mm (1.70 in.)
Part Number of Pin	152-8080	115-4923	115-4923	115-4923	160-7819
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)
Part Number of Bushing	165-1770	115-4924	115-4924	115-4924	230-4512
Protrusion of Bushing	-	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Spacing of Bolt Holes for Rotating Bushing Track	204.10 ± 0.39 mm (8.035 ± 0.015 in.)	-
Depth of Counterbore for Rotating Bushing Track	13.00 ± 0.05 mm (0.512 ± 0.002 in.)	-
Bolt Size	7/8"-14	7/8"-14	7/8"-14	7/8"-14	3/4"-16
Initial Bolt Torque	340 ± 70 N·m (250.8 ± 51.6 lb ft)	340 ± 70 N·m (250.8 ± 51.6 lb ft)	340 ± 70 N·m (250.8 ± 51.6 lb ft)	340 ± 70 N·m (250.8 ± 51.6 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 13

Model	D7H, D7R, 572R	D7E
Part Number of Link Assembly	123-8064	327-9305
Type of Track	Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track
Number of Sections	46	44
Pitch	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)
Assembly Force	710 kN (72.4 tons)	710 kN (72.4 tons)
Right-Hand Link Part Number	6I-9239	6I-9239
Offset of Link	48.5 mm (1.91 in.)	48.5 mm (1.91 in.)
Part Number of Pin	115-4923	115-4923
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	115-4924	115-4924
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	7/8"-14	7/8"-14
Initial Bolt Torque	340 ± 70 N·m (250.8 ± 51.6 lb ft)	340 ± 70 N·m (250.8 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D6

Table 14

Model	D6D, D6H	D6D, D6G, D6H, D6R	D6D, D6G, D6H, D6R
Part Number of Link Assembly	236-9865	236-9866	236-9874
Type of Track	Hybrid Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track
Number of Sections	40	41	45
Pitch	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)
Assembly Force	450 kN (45.9 tons)	450 kN (45.9 tons)	450 kN (45.9 tons)
Right-Hand Link Part Number	228-2735	228-2735	228-2735
Offset of Link	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)
Part Number of Pin	160-7819	160-7819	160-7819
Protrusion of Pin	1.90 ± 0.80 mm (0.075 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	1.90 ± 0.80 mm (0.075 ± 0.032 in.)
Part Number of Bushing	230-4512	230-4512	230-4512
Protrusion of Bushing	1.88 ± 0.13 mm (0.074 ± 0.005 in.)	1.88 ± 0.13 mm (0.074 ± 0.005 in.)	1.88 ± 0.13 mm (0.074 ± 0.005 in.)
Bolt Size	3/4"-16	3/4"-16	3/4"-16
Initial Bolt Torque	300 ± 50 N·m (221.3 ± 36.9 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 15

Model	D6H, D6R, D6R 2, D6T
Part Number of Link Assembly	424-0842	6I-9668	424-0843	6I-9670
Type of Track	Heavy Duty Sealed and Lubricated Track		Heavy Duty Sealed and Lubricated Track
Number of Sections	39		40
Pitch	202.8 mm (7.98 in.)		202.8 mm (7.98 in.)
Assembly Force	665 kN (67.8 tons)		665 kN (67.8 tons)
Right-Hand Link Part Number	378-8241	8E-7405	378-8241	8E-7405
Offset of Link	47.5 mm (1.87 in.)		47.5 mm (1.87 in.)
Part Number of Pin	160-7820		160-7820
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)		4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	8E-7222		8E-7222
Protrusion of Bushing	1.88 ± 0.13 mm (0.074 ± 0.005 in.)		1.88 ± 0.13 mm (0.074 ± 0.005 in.)
Bolt Size	3/4"-16		3/4"-16
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)		400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D6

Table 16

Model	D6T, D6H, D6R D6R2		D6T, D6H, D6R, D6R2
Part Number of Link Assembly	6I-9671	424-0844	8E-9037	424-0847
Type of Track	Heavy Duty Sealed and Lubricated Track		Heavy Duty Sealed and Lubricated Track
Number of Sections	41		45
Pitch	202.8 mm (7.98 in.)		202.8 mm (7.98 in.)
Assembly Force	665 kN (74.7 tons)		665 kN (74.7 tons)
Right-Hand Link Part Number	8E-7405	378-8241	8E-7405	378-8241
Offset of Link	47.5 mm (1.87 in.)		47.5 mm (1.87 in.)
Part Number of Pin	160-7820		160-7820
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)		4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	8E-7222		8E-7222
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)		1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	3/4"-16		3/4"-16
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)		400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D6 and D5

Table 17

Model	D5H	D5H	D5H	D5H	D6N
Part Number of Link Assembly	230-7272	238-6928	238-6930	238-6931	289-3717
Type of Track	Hybrid Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track	Sealed and Lubricated Track
Number of Sections	37	39	46	47	52
Pitch	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)
Assembly Force	400 kN (45 tons)	400 kN (45 tons)	400 kN (45 tons)	400 kN (45 tons)	590 kN (60.2 tons)
Right-Hand Link Part Number	229-6909	229-6909	229-6909	229-6909	106-1625
Offset of Link	37.5 mm (1.48 in.)	37.5 mm (1.48 in.)	37.5 mm (1.48 in.)	37.5 mm (1.48 in.)	44.0 mm (1.73 in.)
Part Number of Pin	160-7818	160-7818	160-7818	160-7818	179-0126
Protrusion of Pin	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	229-6915	229-6915	229-6915	229-6915	106-1618
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	5/8"-18	5/8"-18	5/8"-18	5/8"-18	3/4"-16
Initial bolt Torque	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D6 and D5

Table 18

Model	D6M, D5R, D5R2, D6N		D5H, D6M, D5R, D5R2, D6N		D5H, D6M, D6N	D5H, D6M, D6N	D56K2
Part Number of Link Assembly	110-2976		106-1636		106-1634	106-1634	457-4775
Type of Track	Heavy Duty Sealed and Lubricated Track		Heavy Duty Sealed and Lubricated Track		Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track
Number of Sections	40		46		47	47	40
Pitch	190.0 mm (7.48 in.)		190.0 mm (7.48 in.)		190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)
Assembly Force	590 kN (60.2 tons)		590 kN (60.2 tons)		590 kN (60.2 tons)	590 kN (60.2 tons)	590 kN (60.2 tons)
Right-Hand Link Part Number	106-1625		106-1625		106-1625	106-1625	106-1625
Offset of Link	44.0 mm (1.73 in.)		44.0 mm (1.73 in.)		44.0 mm (1.73 in.)	44.0 mm (1.73 in.)	44.0 mm (1.73 in.)
Part Number of Pin	179-0126		179-0126		179-0126	179-0126	179-0126
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)		4.90 ± 0.80 mm (0.193 ± 0.032 in.)		4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	106-1618		106-1618		106-1618	106-1618	106-1618
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)		1.80 ± 0.13 mm (0.071 ± 0.005 in.)		1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	3/4"-16		3/4"-16		3/4"-16	3/4"-16	3/4"-16
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)		400 ± 70 N·m (295.0 ± 51.6 lb ft)		400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 19

Model	D5C, D5H, D6M, D6N		D5C, D5H, D6M, D6N
Part Number of Link Assembly	106-1635		106-1637
Type of Track	Heavy Duty		Heavy Duty
Number of Sections	37		39
Pitch	190.0 mm (7.48 in.)		190.0 mm (7.48 in.)
Assembly Force	590 kN (60.2 tons)		590 kN (60.2 tons)
Right-Hand Link Part Number	106-1625		106-1625
Offset of Link	44.0 mm (1.73 in.)		44.0 mm (1.73 in.)
Part Number of Pin	106-1620		176-0126
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)		4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	106-1618		106-1618
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)		1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	3/4"-16		3/4"-16
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)		400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D5 ,D4and 561

Table 20

Model	D4H, D5C, D5G, 561	D4H, 561	D4H, 561
Part Number of Link Assembly	227-9976	228-2743	228-2744
Type of Track	Sealed and Lubricated Track	Sealed and Lubricated Track	Sealed and Lubricated Track
Number of Sections	39	41	44
Pitch	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)
Assembly Force	400 kN (45 tons)	400 kN (45 tons)	400 kN (45 tons)
Right-Hand Link Part Number	6Y-9261	6Y-9261	6Y-9261
Offset of Link	38.5 mm (1.52 in.)	38.5 mm (1.52 in.)	38.5 mm (1.52 in.)
Part Number of Pin	160-7816	160-7816	160-7816
Protrusion of Pin	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)
Part Number of Bushing	224-3959	224-3959	224-3959
Protrusion of Bushing	1.45 ± 0.13 mm (0.058 ± 0.005 in.)	1.45 ± 0.13 mm (0.058 ± 0.005 in.)	1.45 ± 0.13 mm (0.058 ± 0.005 in.)
Spacing of Bolt Holes for Rotating Bushing Track
Depth of Counterbore for Rotating Bushing Track
Bolt Size	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 21

Model	D4H	D4H, D5K, D5M, D5N, 561	D4H, D5M	D4H, D5K, D5M, D5N, 561
Part Number of Link Assembly	152-8040	108-0953	152-8039	108-0955
Type of Track	Rotating Bushing		Rotating Bushing
Number of Sections	39		41
Pitch	171.1 mm (6.74 in.)		171.1 mm (6.74 in.)
Assembly Force	270 kN (27.5 tons)	590 kN (60.2 tons)	270 kN (27.5 tons)	590 kN (60.2 tons)
Right-Hand Link Part Number	108-0947		108-0947
Offset of Link	44.5 mm (1.75 in.)		44.5 mm (1.75 in.)
Part Number of Pin	152-8075	108-0943	152-8075	108-0943
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.031 in.)		4.90 ± 0.80 mm (0.193 ± 0.031 in.)
Part Number of Bushing	165-1767	108-0944	165-1767	108-0944
Protrusion of Bushing
Spacing of Bolt Holes for Rotating Bushing Track	143.80 ± 0.39 mm (5.661 ± 0.015 in.)		143.80 ± 0.39 mm (5.661 ± 0.015 in.)
Depth of Counterbore for Rotating Bushing Track	10.95 ± 0.05 mm (0.431 ± 0.002 in.)		10.95 ± 0.05 mm (0.431 ± 0.002 in.)
Bolt Size	5/8"-18		5/8"-18
Initial Bolt Torque	170 ± 40 N·m (125.4 ± 29.5 lb ft)		170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D5, D4, and 561

Table 22

Model	D4H, D5M	D5K, D5K2	D4H, D5K, D5M, D5N , 561
Part Number of Link Assembly	152-8038	289-0270	108-0954
Type of Track	Rotating Bushing	Sealed and Lubricated	Heavy Duty Sealed and Lubricated Track
Number of Sections	44	40	44
Pitch	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)
Assembly Force	270 kN (30.3 tons)	400 kN (44.96 tons)	550 kN (61.8 tons)
Right-Hand Link Part Number	108-0947	6Y-9261	108-0947
Offset of Link	44.5 mm (1.75 in.)	38.5 mm (1.515 in.)	44.5 mm (1.75 in.)
Part Number of Pin	152-8075	160-7816	108-0943
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.3 ± 0.8 mm (0.090 ± 0.03 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	165-1767		108-0944
Protrusion of Bushing		1.45 ± 0.13 mm (0.057 ± 0.005 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)
Spacing of Bolt Holes for Rotating Bushing Track	143.80 ± 0.39 mm (5.661 ± 0.015 in.)	-	-
Depth of Counterbore for Rotating Bushing Track	10.95 ± 0.05 mm (0.4311 ± 0.002 in.)	-	-
Bolt Size	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Outrigger Chain for D6, D5, and D4

Table 23

Model	D6D, D6G, D6H, D6R	D6H, D6R, D6T	D4H, D5K, D5M	D5C, D5H, D6M, D6N
Part Number of Link Assembly	236-9874	8E-9037	108-0954	106-1636
Type of Track	Hybrid Sealed and Lubricated Quad Link Track	Heavy Duty Sealed and Lubricated Quad Link Track	Heavy Duty Sealed and Lubricated Quad Link Track	Heavy Duty Sealed and Lubricated Quad Link Track
Number of Sections	45	45	44	46
Pitch	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	171.1 mm (6.74 in.)	190.0 mm (7.48 in.)
Assembly Force	450 kN (50.6 tons)	665 kN (74.7 tons)	590 kN (66.3 tons)	590 kN (66.3 tons)
Right-Hand Link Part Number	228-2735	8E-7405	108-0947	106-1625
Offset of Link	43.3 mm (1.70 in.)	43.0 mm (1.69 in.)	44.5 mm (1.75 in.)	44.0 mm (1.73 in.)
Part Number of Pin	160-7819	160-7820	108-0943	179-0126
Protrusion of Pin	2.30 ± 0.80 mm (0.091 ± 0.031 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	230-4512	8E-7222	108-0944	106-1618
Protrusion of Bushing	1.88 ± 0.13 mm (0.074 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	3/4"-16	3/4"-16	5/8"-18	3/4"-16
Initial Bolt Torque	300 ± 50 N·m (221.3 ± 36.9 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Track-Type Tractors with Low Sprocket

D9, D8, 594, and 583

Table 24

Model	D9, 594	D9H	D8	D8K, 583	D8K, 583
Part Number of Link Assembly	8S-1731	9W-8320	1S-8843	8S-0396	9W-8938
Type of Track	Sealed Track	Sealed and Lubricated Track	Sealed Track	Sealed Track	Sealed and Lubricated Track
Number of Sections	39	39	42	41	39
Pitch	260.4 mm (10.25 in.)	260.4 mm (10.25 in.)	203.2 mm (8.00 in.)	228.6 mm (9.00 in.)	228.6 mm (9.00 in.)
Assembly Force	825 kN (92.7 tons)	745 kN (83.7)	700 kN (78.7 tons)	730 kN (82.1 tons)	600 kN (67.4 tons)
Right-Hand Link Part Number	8E-4055	8E-4055	1S-8839	7S-9181	7S-9181
Offset of Link	51.0 mm (2.01 in.)	51.0 mm (2.01 in.)	53.8 mm (2.11 in.)	50.0 mm (1.97 in.)	50.0 mm (1.97 in.)
Part Number of Pin	2M-5652	2P-9423	4B-6620	1M-1455	2P-9486
Protrusion of Pin	2.96 ± 0.70 mm (0.117 ± 0.028 in.)	2.80 ± 0.80 mm (0.1102 ± 0.032 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.96 ± 0.70 mm (0.117 ± 0.028 in.)	2.90 ± 0.80 mm (0.114 ± 0.032 in.)
Part Number of Bushing	2S-0253	2P-9424	8M-7230	8M-2619	2P-9484
Protrusion of Bushing	10.65 ± 0.25 mm (0.419 ± 0.010 in.)	3.20 ± 0.13 mm (0.1260 ± 0.005 in.)	11.58 ± 0.25 mm (0.456 ± 0.010 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)	1.14 ± 0.13 mm (0.045 ± 0.005 in.)
Bolt Size	1"-14	1"-14	3/4"-16	7/8"-14	7/8"-14
Initial Bolt Torque	550± 70 N·m (405.7 ± 51.6 lb ft)	550± 70 N·m (405.7 ± 51.6 lb ft)	340± 70 N·m (250.8 ± 51.6 lb ft)	340± 70 N·m (250.8 ± 51.6 lb ft)	340± 70 N·m (250.8 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D8, D7, 572, 571, 583,and 983

Table 25

Model	D8K, 583, 983	D8K	D7 572	D7	D7G
Part Number of Link Assembly	188-5310	9W-8937	1S-6943	3P-0955	239-2230
Type of Track	Sealed and Lubricated Track	Sealed and Lubricated Track	Sealed	Sealed	Sealed and Lubricated Track Track Extended Wear Life Hybrid Split Master Links
Number of Sections	41	41	40	38	38
Pitch	228.6 mm (9.00 in.)	228.6 mm (9.00 in.)	202.8 mm (7.98 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)
Assembly Force	600 kN (67.4 tons)	600 kN (67.4 tons)	535 kN (60.1 tons)	555 kN (62.4 tons)	530 kN (59.6 tons)
Right-Hand Link Part Number	188-5531	7S-9181	1S-1863	8S-2589	233-0385
Offset of Link	50.0 mm (1.97 in.)	50.0 mm (1.97 in.)	44.4 mm (1.75 in.)	42.9 mm (1.69 in.)	42.9 mm (1.69 in.)
Part Number of Pin	188-5710	2P-9486	6B-5882	8E-4272	199-2794
Protrusion of Pin	2.90 ± 0.80 mm (0.114 ± 0.032 in.)	2.90 ± 0.80 mm (0.114 ± 0.032 in.)	2.96 ± 0.70 mm (0.117 ± 0.028 in.)	2.96 ± 0.70 mm (0.117 ± 0.028 in.)	3.00 ± 0.80 mm (0.118 ± 0.032 in.)
Part Number of Bushing	188-5658	2P-9484	8M-7289	1M-3669	237-3790
Protrusion of Bushing	1.04 ± 0.13 mm (0.041 ± 0.005 in.)	1.14 ± 0.13 mm (0.045 ± 0.005 in.)	8.84 ± 0.25 mm (0.348 ± 0.010 in.)	8.84 ± 0.25 mm (0.348 ± 0.010 in.)	1.76 ± 0.13 mm (0.069 ± 0.005 in.)
Bolt Size	7/8"-14	7/8"-14	3/4"-16	3/4"-16	3/4"-16
Initial Bolt Torque	340± 70 N·m (250.8 ± 51.6 lb ft)	340± 70 N·m (250.8 ± 51.6 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.02 to 0.20 mm (0.001 to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D7, and D6

Table 26

Model	D7G	D6	D6	D6
Part Number of Link Assembly	239-6882	2S-7579	3P-5757	154-3672
Type of Track	Sealed and Lubricated Track Hybrid Split Master Links	Sealed	Sealed	Sealed and Lubricated Track
Number of Sections	41	39	39	39
Pitch	215.9 mm (8.50 in.)	171.1 mm (6.74 in.)	175.4 mm (6.91 in.)	175.4 mm (6.91 in.)
Assembly Force	530 kN (59.6 tons)	420 kN (47.2 tons)	420 kN (47.2 tons)	365 kN (41.0 tons)
Right-Hand Link Part Number	233-0385	2S-5959	3P-7153	3P-7153
Offset of Link	42.9 mm (1.69 in.)	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)
Part Number of Pin	199-2794	6B-5502	6B-5502	160-7818
Protrusion of Pin	3.00 ± 0.80 mm (0.118 ± 0.032 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)
Part Number of Bushing	237-3790	8M-7457	5S-0710	7T-4636
Protrusion of Bushing	1.76 ± 0.13 mm (0.069 ± 0.005 in.)	8.13 ± 0.25 mm (0.320 ± 0.010 in.)	8.13 ± 0.25 mm (0.320 ± 0.010 in.)	1.88 ± 0.13 mm (0.074 ± 0.005 in.)
Bolt Size	3/4"-16	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	300 ± 50 N·m (221.3 ± 36.9 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.02 to 0.20 mm (0.001 to 0.008 in.)	0.02 to 0.20 mm (0.001 to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D7,D6 and 977

Table 27

Model	D6	D6	D6	D7, 977
Part Number of Link Assembly	238-9951	238-9954	238-9950	246-5808
Type of Track	Sealed with Hybrid Split Master Links	Sealed with Hybrid One Piece Master Links	Sealed with Hybrid Split Master Links	Sealed with Hybrid Split Master Links
Number of Sections	36	41	36	38
Pitch	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	219.5 mm (8.64 in.)
Assembly Force	490 kN (55.1 tons)	490 kN (55.1 tons)	490 kN (55.1 tons)	555 kN (62.4 tons)
Right-Hand Link Part Number	228-2735	228-2735	228-2735	233-0385
Offset of Link	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)	42.9 mm (1.69 in.)
Part Number of Pin	4M-5989	4M-5989	4M-5989	8E-4272
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.96 ± 0.70 mm (0.117 ± 0.028 in.)
Part Number of Bushing	237-7305	237-7305	237-7305	247-1475
Protrusion of Bushing	9.19 ± 0.25 mm (0.362 ± 0.010 in.)	9.19 ± 0.25 mm (0.362 ± 0.010 in.)	9.19 ± 0.25 mm (0.362 ± 0.010 in.)	8.84 ± 0.25 mm (0.348 ± 0.010 in.)
Bolt Size	3/4"-16	3/4"-16	3/4"-16	7/8"-14
Initial Bolt Torque	300 ± 50 N·m (221.3 ± 36.9 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)	340 ± 70 N·m (250.8 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D6

Table 28

Model	D6K, D6K2		D6D	D6H, D6R, D6T	D6H, D6R, D6T	D6D
Part Number of Link Assembly	110-2976, 457-4775		142-1365	6I-9668	6I-9671	236-9861
Type of Track	Heavy Duty Sealed and Lubricated Track		Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track Extended Wear Life
Number of Sections	40		36	39	41	36
Pitch	190.0 mm (7.48 in.)		202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)
Assembly Force	590 kN (60.2 tons)		665 kN (74.7 tons)	665 kN (74.7 tons)	665 kN (74.7 tons)	450 kN (50.6 tons)
Right-Hand Link Part Number	106-1625		8E-7405	8E-7405	8E-7405	228-2735
Offset of Link	44.0 mm (1.73 in.)		47.5 mm (1.870 in.)	47.5 mm (1.870 in.)	47.5 mm (1.870 in.)	43.3 mm (1.70 in.)
Part Number of Pin	179-0126		160-7820	160-7820	160-7820	160-7819
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)		4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)
Part Number of Bushing	106-1618		8E-7222	8E-7222	8E-7222	230-4512
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)		1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	3/4"-16		3/4"-16	3/4"-16	3/4"-16	3/4"-16
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)		400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D6 and 561

Table 29

Model	D6	D6	D6	D6	561
Part Number of Link Assembly	238-9954	236-9861	236-9864	236-9866	2S-7579
Type of Track	Sealed	Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track	Sealed
Number of Sections	41	36	39	41	40
Pitch	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	171.1 mm (6.74 in.)
Assembly Force	490 kN (55.1 tons)	450 kN (50.6 tons)	450 kN (50.6 tons)	450 kN (50.6 tons)	420 kN (47.2 tons)
Right-Hand Link Part Number	228-2735	228-2735	228-2735	228-2735	2S-5959
Offset of Link	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)	36.6 mm (1.44 in.)
Part Number of Pin	4M-5989	160-7819	160-7819	160-7819	6B-5502
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)
Part Number of Bushing	237-7305	230-4512	230-4512	230-4512	8M-7457
Protrusion of Bushing	9.19 ± 0.25 mm (0.362 ± 0.010 in.)	1.88 ± 0.13 mm (0.074 ± 0.005 in.)	1.88 ± 0.13 mm (0.074 ± 0.005 in.)	1.88 ± 0.13 mm (0.074 ± 0.005 in.)	8.13 ± 0.25 mm (0.320 ± 0.010 in.)
Bolt Size	3/4"-16	3/4"-16	3/4"-16	3/4"-16	5/8"-18
Initial Bolt Torque	300 ± 50 N·m (221.3 ± 36.9 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D5 and 561

Table 30

Model	D5	D5B	D5	D5B	D5B
Part Number of Link Assembly	3P-5757	154-3662	3P-5762	154-3672	154-3676
Type of Track	Sealed	Sealed and Lubricated Extended Wear Life Track	Sealed	Sealed and Lubricated Track	Sealed and Lubricated Track
Number of Sections	39	39	46	39	46
Pitch	175.4 mm (6.91 in.)	175.4 mm (6.91 in.)	175.4 mm (6.91 in.)	175.4 mm (6.91 in.)	175.4 mm (6.91 in.)
Assembly Force	420 kN (47.2 tons)	365 kN (41.0 tons)	420 kN (47.2 tons)	365 kN (41.0 tons)	365 kN (41.0 tons)
Right-Hand Link Part Number	3P-7153	7T-4539	3P-7153	3P-7153	3P-7153
Offset of Link	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)
Part Number of Pin	6B-5502	160-7818	6B-5502	160-7818	160-7818
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)
Part Number of Bushing	5S-0710	7T-4636	5S-0710	7T-4636	7T-4636
Protrusion of Bushing	8.13 ± 0.25 mm (0.320 ± 0.010 in.)	1.88 ± 0.25 mm (0.074 ± 0.010 in.)	8.13 ± 0.25 mm (0.320 ± 0.010 in.)	1.88 ± 0.25 mm (0.074 ± 0.010 in.)	1.88 ± 0.25 mm (0.074 ± 0.010 in.)
Bolt Size	5/8"-18	5/8"-18	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 30 N·m (125.4 ± 22.1 lb ft)	170 ± 30 N·m (125.4 ± 22.1 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D4

Table 31

Model	D4	D4	D4	D4	D4E
Part Number of Link Assembly	4K-7128	7K-2049	1V-7072	1V-7075	154-3656
Type of Track	Sealed	Sealed	Sealed	Sealed	Sealed and Lubricated Track
Number of Sections	36	36	36	40	36
Pitch	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)
Assembly Force	365 kN (41.0 tons)	365 kN (41.0 tons)	365 kN (41.0 tons)	365 kN (41.0 tons)	330 kN (37.1 tons)
Right-Hand Link Part Number	5K-9423	7K-1825	9K-6629	9K-6629	9K-6629
Offset of Link	33.3 mm (1.31 in.)	31.8 mm (1.25 in.)	34.5 mm (1.36 in.)	34.5 mm (1.36 in.)	34.5 mm (1.36 in.)
Part Number of Pin	4B-6166	4B-6166	9K-4060	9K-4060	154-3664
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)
Part Number of Bushing	4M-0740	7K-2020	9K-4061	9K-4061	7T-4628
Protrusion of Bushing	6.15 ± 0.25 mm (0.242 ± 0.010 in.)	6.15 ± 0.25 mm (0.242 ± 0.010 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)
Bolt Size	1/2"-20	9/16"-18	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	175 ± 25 N·m (129.1 ± 18.4 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D5

Table 32

Model	D4E	D5C	D5C	D4H, D5C, D5G	D4H, D5C, D5G
Part Number of Link Assembly	154-3657	150-4373	161-4000	227-9976	227-9960
Type of Track	Sealed and Lubricated Track	Rotating Bushing	Rotating Bushing	Sealed and Lubricated Track	Sealed and Lubricated Track
Number of Sections	40	37	39		37
Pitch	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)		171.1 mm (6.74 in.)
Assembly Force	330 kN (37.1 tons)	270 kN (30.3 tons)	270 kN (30.3 tons)	400 kN (44.9 tons)	400 kN (44.9 tons)
Right-Hand Link Part Number	9K-6629	108-0947	108-0947	6Y-9261	6Y-9261
Offset of Link	34.5 mm (1.36 in.)	44.5 mm (1.75 in.)	44.5 mm (1.75 in.)	38.5 mm (1.52 in.)	38.5 mm (1.52 in.)
Part Number of Pin	154-3664	152-8075	152-8075	160-7816	160-7816
Protrusion of Pin	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)
Part Number of Bushing	7T-4628	165-1767	165-1767	224-3959	224-3959
Protrusion of Bushing	1.45 ± 0.13 mm (0.057 ± 0.005 in.)			1.45 ± 0.13 mm (0.057 ± 0.005 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)
Spacing of Bolt Holes for Rotating Bushing Track		143.80 ± 0.39 mm (5.661 ± 0.015 in.)	143.80 ± 0.39 mm (5.661 ± 0.015 in.)
Depth of Counterbore for Rotating Bushing Track		10.95 ± 0.05 mm (0.431 ± 0.002 in.)	10.95 ± 0.05 mm (0.431 ± 0.002 in.)
Bolt Size	5/8"-18	5/8"-18	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	162.7 N·m (120.00 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D4 and D3

Table 33

Model	D3	D3	D3	D3C	D3C
Part Number of Link Assembly	6S-3142	6Y-1711	6Y-1713	154-3645	154-3644
Type of Track	Sealed	Sealed	Sealed	Sealed and Lubricated Track	Sealed and Lubricated Track
Number of Sections	36	36	39	36	37
Pitch	155.6 mm (6.13 in.)	155.6 mm (6.13 in.)	155.6 mm (6.13 in.)	155.6 mm (6.13 in.)	155.6 mm (6.13 in.)
Assembly Force	305 kN (34.3 tons)	365 kN (41.0 tons)	365 kN (41.0 tons)	285 kN (32.0 tons)	285 kN (32.0 tons)
Right-Hand Link Part Number	6S-3147	6Y-0935	6Y-0935	6Y-0935	6Y-0935
Offset of Link	30.9 mm (1.21 in.)	31.3 mm (1.23 in.)	31.3 mm (1.23 in.)	31.3 mm (1.23 in.)	31.3 mm (1.23 in.)
Part Number of Pin	8L-5560	6B-5278	6B-5278	154-3660	154-3660
Protrusion of Pin	1.14 ± 0.70 mm (0.045 ± 0.028 in.)	0.83 ± 0.70 mm (0.033 ± 0.028 in.)	0.83 ± 0.70 mm (0.033 ± 0.028 in.)	0.90 ± 0.80 mm (0.035 ± 0.032 in.)	0.90 ± 0.80 mm (0.035 ± 0.032 in.)
Part Number of Bushing	6S-3179	6Y-0939	6Y-1717	111-1522	111-1522
Protrusion of Bushing	7.57 ± 0.25 mm (0.298 ± 0.010 in.)	7.57 ± 0.25 mm (0.298 ± 0.010 in.)	7.57 ± 0.25 mm (0.298 ± 0.010 in.)	1.02 ± 0.25 mm (0.040 ± 0.010 in.)	1.02 ± 0.25 mm (0.040 ± 0.010 in.)
Bolt Size	1/2"-20	9/16"-18	9/16"-18	9/16"-18	9/16"-18
Initial Bolt Torque	175 ± 25 N·m (129.1 ± 18.4 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D4 and D3

Table 34

Model	D3C	D4C	D3C	D3B D3C	D3K2 D4K D4K2
Part Number of Link Assembly	154-3646	154-3641	206-3130	323-8758	323-8755
Type of Track	Sealed and Lubricated Track	Sealed and Lubricated Track	Sealed and Lubricated Track		Sealed and Lubricated Track
Number of Sections	39	41	36		42
Pitch	155.6 mm (6.13 in.)	155.6 mm (6.13 in.)	155.6 mm (6.13 in.)		155.6 mm (6.13 in.)
Assembly Force	285 kN (32.0 tons)	285 kN (32.0 tons)	285 kN (32.0 tons)		285 kN (32.0 tons)
Right-Hand Link Part Number	6Y-0935	6Y-0935	6Y-0935		6Y-0935
Offset of Link	31.3 mm (1.23 in.)	31.3 mm (1.23 in.)	31.3 mm (1.23 in.)		31.3 mm (1.23 in.)
Part Number of Pin	154-3660	154-3660	154-3660	303-9455	303-9455
Protrusion of Pin	0.90 ± 0.80 mm (0.035 ± 0.032 in.)	0.90 ± 0.80 mm (0.035 ± 0.032 in.)	0.90 ± 0.80 mm (0.035 ± 0.032 in.)		0.90 ± 0.80 mm (0.035 ± 0.032 in.)
Part Number of Bushing	111-1522	111-1522	188-6246		188-6246
Protrusion of Bushing	1.02 ± 0.25 mm (0.040 ± 0.010 in.)	1.02 ± 0.25 mm (0.040 ± 0.010 in.)	1.02 ± 0.25 mm (0.040 ± 0.010 in.)		1.02 ± 0.25 mm (0.040 ± 0.010 in.)
Bolt Size	9/16"-18	9/16"-18	9/16"-18		9/16"-18
Initial Bolt Torque	90 ± 20 N·m (66.4 ± 14.8 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)		90 ± 20 N·m (66.4 ± 14.8 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Track Type Loaders

931, 933, and 935

Table 35

Model	935C 935B 931C 931B 931 933C 933	935C 935B 931C 931B 931 933C	935C 935B 933 931C 931B 931	935C 935B 931C 931B 931 933C	935C 935B 933 931C 931B 931
Part Number of Link Assembly	154-3645	206-3130	323-8758	205-8267	323-8759
Type of Track	Sealed and Lubricated Track	Sealed and Lubricated Track		Sealed and LubricatedTrack
Number of Sections	36	36		37
Pitch	155.6 mm (6.13 in.)	155.6 mm (6.13 in.)		155.6 mm (6.13 in.)
Assembly Force	285 kN (32.0 tons)	285 kN (32.0 tons)		285 kN (32.0 tons)
Right-Hand Link Part Number	6Y-0935	6Y-0935		6Y-0935
Offset of Link	31.3 mm (1.23 in.)	31.3 mm (1.23 in.)		31.3 mm (1.23 in.)
Part number of Pin	154-3660	154-3660	6B-5278	154-3660	6B-5278
Protrusion of Pin	0.90 ± 0.80 mm (0.035 ± 0.032 in.)	0.90 ± 0.80 mm (0.035 ± 0.032 in.)		0.90 ± 0.80 mm (0.0354 ± 0.032 in.)
Part Number of Bushing	111-1522	188-6246		188-6246
Protrusion of Bushing	1.02 ± 0.25 mm (0.040 ± 0.010 in.)	1.02 ± 0.25 mm (0.040 ± 0.010 in.)		1.02 ± 0.25 mm (0.040 ± 0.010 in.)
Bolt Size	9/16"-18	9/16"-18		9/16"-18
Initial Bolt Torque	90 ± 20 N·m (66.4 ± 14.8 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)		90 ± 20 N·m (66.4 ± 14.8 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 36

Model	D3G 935C 935B 931C 931B 931 933C 933	935C 935B 931C 931B 931 933C 933	D3 935C 935B 931C 931B 931 933C 933	D3 935C 935B 931C 931B 931 933C 933
Part Number of Link Assembly	188-8764	323-8757	6Y-1711	6Y-1713
Type of Track	Sealed and Lubricated Track		Sealed	Sealed
Number of Sections	39		36	39
Pitch	155.6 mm (6.13 in.)		155.6 mm (6.13 in.)	155.6 mm (6.13 in.)
Assembly Force	285 kN (32.0 tons)		365 kN (41.0 tons)	365 kN (41.0 tons)
Right-Hand Link Part Number	6Y-0935		6Y-0935	6Y-0935
Offset of Link	31.3 mm (1.23 in.)		31.3 mm (1.23 in.)	31.3 mm (1.23 in.)
Part number of Pin	154-3660		6B-5278	6B-5278
Protrusion of Pin	0.90 ± 0.80 mm (0.035 ± 0.032 in.)		0.83 ± 0.70 mm (0.033 ± 0.028 in.)	0.83 ± 0.70 mm (0.033 ± 0.028 in.)
Part Number of Bushing	188-6246		6Y-0939	6Y-1717
Protrusion of Bushing	1.02 ± 0.25 mm (0.040 ± 0.010 in.)		7.57 ± 0.25 mm (0.298 ± 0.010 in.)	7.57 ± 0.25 mm (0.298 ± 0.010 in.)
Bolt Size	9/16"-18		9/16"-18	9/16"-18
Initial Bolt Torque	90 ± 20 N·m (66.4 ± 14.8 lb ft)		90 ± 20 N·m (66.4 ± 14.8 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

931, 939, 943 and 941

Table 37

Model	D3 935C 935B 931C 931B 931 933C 933	939 D4H D5C D5G	939 D5C	943 941	941
Part Number of Link Assembly	6S-3142	227-9960	150-4373	154-3647	1V-7074
Type of Track	Sealed	Sealed and Lubricated Track	Rotating Bushing	Sealed and Lubricated Track	Sealed
Number of Sections	36	37	37	38	38
Pitch	155.6 mm (6.13 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)
Assembly Force	305 kN (34.3 tons)	400 kN (44.9 tons)	270 kN (30.3 tons)	330 kN (37.1 tons)	365 kN (41.0 tons)
Right-Hand Link Part Number	6S-3147	6Y-9261	108-0947	9K-6629	9K-6629
Offset of Link	30.9 mm (1.21 in.)	38.5 mm (1.52 in.)	44.5 mm (1.75 in.)	34.5 mm (1.36 in.)	34.5 mm (1.36 in.)
Part Number of Pin	8L-5560	160-7816	152-8075	154-3664	9K-4060
Protrusion of Pin	1.14 ± 0.70 mm (0.045 ± 0.028 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)
Part Number of Bushing	6S-3179	224-3959	165-1767	7T-4628	9K-4061
Protrusion of Bushing	7.57 ± 0.25 mm (0.298 ± 0.010 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)		1.45 ± 0.13 mm (0.057 ± 0.005 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)
Bolt Hole Spacing for Rotating Bushing Track			143.80 ± 0.39 mm (5.661 ± 0.015 in.)
Depth of Counterbore for Rotating Bushing Track			10.95 ± 0.05 mm (0.431 ± 0.002 in.)
Bolt Size	1/2"-20	5/8"-18	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	175 ± 25 N·m (129.1 ± 18.4 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

941, 943,951, and 953C

Table 38

Model	941	943	951	953c	D5B, 951
Part Number of Link Assembly	7K-2051	154-3661	154-3672	230-7272	154-3662
Type of Track	Sealed	Sealed	Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track	Sealed and Lubricated Extended Wear Life Track
Number of Sections	38	38	39	37	39
Pitch	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	175.4 mm (6.91 in.)	190.0 mm (7.48 in.)	175.4 mm (6.91 in.)
Assembly Force	365 kN (41.0 tons)	340 kN (38.2 tons)	365 kN (41.0 tons)	400 kN (45 tons)	365 kN (41.0 tons)
Right-Hand Link Part Number	7K-1825	7T-4173	3P-7153	229-6909	7T-4539
Offset of Link	31.8 mm (1.25 in.)	34.5 mm (1.36 in.)	36.6 mm (1.44 in.)	37.5 mm (1.48 in.)	36.6 mm (1.44 in.)
Part Number of Pin	4B-6166	154-3664	160-7818	160-7818	160-7818
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	2.20 ± 0.780 mm (0.087 ± 0.031 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)
Part Number of Bushing	7K-2020	7T-4628	7T-4636	229-6915	7T-4636
Protrusion of Bushing	6.15 ± 0.25 mm (0.242 ± 0.010 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)	1.88 ± 0.13 mm (0.074 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.88 ± 0.25 mm (0.074 ± 0.010 in.)
Bolt Size	9/16"-18	5/8"-18	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	90 ± 20 N·m (66.4 ± 14.8 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

953,955, and 963

Table 39

Model	D5H, 953C	D5C, D5H, D6M, D6N, 953C	D5H, D6M	953C 953B 953	955
Part Number of Link Assembly	230-7272	106-1635	152-8044	154-3677	180-0507
Type of Track	Hybrid Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Rotating Bushing	Sealed and Lubricated Track	Sealed and Lubricated Track
Number of Sections	37	37	37	40	36
Pitch	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	175.4 mm (6.91 in.)	202.8 mm (7.98 in.)
Assembly Force	400 kN (45 tons)	590 kN (60.2 tons)	270 kN (30.3 tons)	365 kN (41.0 tons)	440 kN (49.4 tons)
Right-Hand Link Part Number	229-6909	106-1625	106-1625	7T-4539	3P-1112
Offset of Link	37.5 mm (1.48 in.)	44.0 mm (1.73 in.)	44.0 mm (1.73 in.)	36.6 mm (1.44 in.)	41.1 mm (1.62 in.)
Part Number of Pin	160-7818	106-1620	156-4701	160-7818	160-7819
Protrusion of Pin	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)
Part Number of Bushing	229-6915	106-1618	165-1768	7T-4636	8E-5257
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.88 ± 0.13 mm (0.0740 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Spacing of Bolt Holes for Rotating Bushing Track			168.84 ± 0.39 mm (6.647 ± 0.015 in.)
Depth of Counterbore for Rotating Bushing Track			11.80 ± 0.05 mm (0.465 ± 0.002 in.)
Bolt Size	5/8"-18	3/4"-16	3/4"-16	5/8"-18	3/4"-16
Initial Bolt Torque	170 ± 40 N·m (125.4 ± 29.5 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	170 ± 30 N·m (125.4 ± 22.1 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft) 0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

951,955

Table 40

Model	955	955	955	955	951, 955
Part Number of Link Assembly	238-9951	236-9861	154-3672	154-3667	3P-5757
Type of Link Assembly	Sealed with Hybrid Split Master Links	Hybrid Sealed and Lubricated Track Extended Wear Life	Sealed and Lubricated Track	Sealed and Lubricated Track	Sealed
Number of Sections	36	36	39	41	39
Pitch	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	175.4 mm (6.91 in.)	175.4 mm (6.91 in.)	175.4 mm (6.91 in.)
Assembly Force	490 kN (55.1 tons)	450 kN (50.6 tons)	365 kN (41.0 tons)	365 kN (41.0 tons)	420 kN (47.2 tons)
Right-Hand Link Part Number	228-2735	228-2735	3P-7153	3P-7153	3P-7153
Offset of Link	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)
Part Number of Pin	4M-5989	160-7819	160-7818	160-7818	6B-5502
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.80 mm (0.091 ± 0.032in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)
Part Number of Bushing	237-7305	230-4512	7T-4636	7T-4636	5S-0710
Protrusion of Bushing	9.19 ± 0.25 mm (0.362 ± 0.010 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.88 ± 0.25 mm (0.074 ± 0.010 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	8.13 ± 0.25 mm (0.320 ± 0.010 in.)
Bolt Size	3/4"-16	3/4"-16	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	300 ± 50 N·m (221.3 ± 36.9 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 30 N·m (125.4 ± 22.1 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

955 and 973

Table 41

Model	955	955
Part Number of Link Assembly	238-9950	1V-7077
Type of Track	Sealed with Hybrid Split Master Link	Sealed
Number of Sections	36	41
Pitch	202.8 mm (7.98 in.)	175.4 mm (6.91 in.)
Assembly Force 490 kN (55.1 tons)	490 kN (55.1 tons)	420 kN (47.2 tons)
Right-Hand Link Part Number	228-2735	3P-7153
Offset of Link	43.3 mm (1.70 in.)	36.6 mm (1.44 in.)
Part Number of Pin	4M-5989	6B-5502
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)
Part Number of Bushing	237-7305	5S-0710
Protrusion of Bushing	9.19 ± 0.25 mm (0.362 ± 0.010 in.)	8.13 ± 0.25 mm (0.320 ± 0.010 in.)
Bolt Size	3/4"-16	5/8"-18
Initial Bolt Torque	300 ± 50 N·m (221.3 ± 36.9 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

955, 963, and 973

Table 42

Model	963			973
Part Number of Link Assembly	363-5912	230-6167	176-3692	236-8177	291-1612	236-8179
Type of Track	Hybrid Sealed and Lubricated Track	Hybrid Sealed and Lubricated Track	Rotating Bushing	Hybrid Sealed and Lubricated Track		Hybrid Sealed and Lubricated Track
Number of Sections	38	37	37	40		40
Pitch	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	215.9 mm (8.50 in.)		215.9 mm (8.50 in.)
Assembly Force	450 kN (50.5 tons)	450 kN (50.5 tons)	310 kN (34.8 tons)	530 kN (59.6 tons)		530 kN (59.6 tons)
Right-Hand Link Part Number	228-2735	228-2735	378-3241	255-4789	289-3083	233-0385
Offset of Link	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)	47.5 mm (1.87 in.)	42.9 mm (1.69 in.)	43.0 mm (1.69 in.)	42.9 mm (1.69 in.)
Part Number of Pin	160-7819	160-7819	160-7821	199-2794		199-2794
Protrusion of Pin	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	4.90 ± 0.80 mm (0.192 ± 0.032 in.)	3.00 ± 0.80 mm (0.118 ± 0.032 in.)		3.00 ± 0.80 mm (0.118 ± 0.032 in.)
Part Number of Bushing	230-4512	230-4512	165-1769	237-3790		237-3790
Protrusion of Bushing	1.88 ± 0.13 mm (0.074 ± 0.005 in.)	1.88 ± 0.13 mm (0.074 ± 0.005 in.)		1.76 ± 0.13 mm (0.069 ± 0.005 in.)		1.76 ± 0.13 mm (0.069 ± 0.005 in.)
Spacing of Bolt Holes for Rotating Bushing Track			185.29 ± 0.39 mm (7.295 ± 0.015 in.)
Depth of Counterbore for Rotating Bushing Track			13.00 ± 0.05 mm (0.512 ± 0.002 in.)
Bolt Size	3/4"-16	3/4"-16	3/4"-16	7/8"-14		3/4"-16
Initial Bolt Torque	300 ± 50 N·m (221.3 ± 36.9 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	340 ± 70 N·m (250.8 ± 51.6 lb ft)		300 ± 50 N·m (221.3 ± 36.9 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

973 and 977

Table 43

Model	973	973		977	977
Part Number of Link Assembly	152-8054	246-5809	291-1614	239-6881	1S-6943
Type of Track	Rotating Bushing	Sealed	Hybrid Sealed	Hybrid Sealed and Lubricated Track	Sealed
Number of Sections	40	40		39	41
Pitch	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)		215.9 mm (8.50 in.)	202.8 mm (7.98 in.)
Assembly Force	310 kN (34.8 tons)	555 kN (62.4 tons)		530 kN (59.6 tons)	535 kN (60.1 tons)
Right-Hand Link Part Number	106-1625	255-4789	289-3083	233-0385	1S-1863
Offset of Link	44.0 mm (1.73 in.)	42.9 mm (1.69 in.)		42.9 mm (1.69 in.)	45.9 mm (1.80 in.)
Part Number of Pin	152-8080	8E-4272		199-2794	6B-5882
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.96 ± 0.70 mm (0.117 ± 0.028 in.)		3.00 ± 0.80 mm (0.1181 ± 0.032 in.)	2.96 ± 0.70 mm (0.117 ± 0.028 in.)
Part Number of Bushing	165-1770	247-1475		237-3790	8M-7289
Protrusion of Bushing		8.84 ± 0.25 mm (0.348 ± 0.010 in.)		1.76 ± 0.13 mm (0.069 ± 0.005 in.)	9.19 ± 0.25 mm (0.362 ± 0.010 in.)
Spacing of Bolt Holes for Rotating Bushing Track	204.10 ± 0.39 mm (8.035 ± 0.015 in.)
Depth of Counterbore for Rotating Bushing Track	13.00 ± 0.05 mm (0.512 ± 0.002 in.)
Bolt Size	7/8"-14	7/8"-14		3/4"-16	3/4"-16
Initial Bolt Torque	340 ± 70 N·m (250.8 ± 51.6 lb ft)	340 ± 70 N·m (250.8 ± 51.6 lb ft)		300 ± 50 N·m (221.3 ± 36.9 lb ft)	300 ± 50 N·m (221.3 ± 36.9 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Skidders

Outrigger Chain for D5H TSK, D4H TSK, and 517 Tri/Quad Link Track

Table 44

Model	D5H TSK 517	D5H TSK D5H	D4H TSK	D4H TSK D4H	517
Part Number of Link Assembly	106-1638	238-6929	108-0954	228-2744	148-2465
Type of Track	Heavy Duty Sealed and Lubricated Tri/Quad Link Track	Hybrid Sealed and Lubricated Tri/Quad Link Track	Heavy Duty Sealed and Lubricated Tri/Quad Link Track	Sealed and Lubricated Tri/Quad Link Track	Sealed and Lubricated Tri/Quad Link Track
Number of Sections	42	42	44	44	44
Pitch	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	190.0 mm (7.48 in.)
Assembly Force	590 kN (66.3 tons)	400 kN (45 tons)	590 kN (66.3 tons)	400 kN (45 tons)	590 kN (66.3 tons)
Right-Hand Link Number	106-1625	229-6909	108-0947	6Y-9261	106-1625
Offset of Link	44.0 mm (1.73 in.)	37.5 mm (1.47 in.)	44.5 mm (1.75 in.)	38.5 mm (1.52 in.)	44.0 mm (1.73 in.)
Part Number of Pin	154-7311	160-7818	108-0943	160-7816	179-0126
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	106-1618	229-6915	108-0944	224-3959	106-1618
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.0051 in.)	1.80 ± 0.13 mm (0.071 ± 0.0051 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.0051 in.)
Bolt Size	3/4"-16	5/8"-18	5/8"-18	5/8"-18	3/4"-16
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

D5H TSK, D4H TSK, and 527

Table 45

Model	D5H TSK D5H	D5H TSK	D4H TSK D4H	D4H TSK	527
Part Number of Link Assembly	238-6929	106-1638	228-2744	108-0954	205-1768
Type of Track	Hybrid Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track
Number of Sections	42	42	44	44	41
Pitch	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	202.8 mm (7.98 in.)
Assembly Force	400 kN (45 tons)	590 kN (66.3 tons)	400 kN (45 tons)	590 kN (66.3 tons)	665 kN (74.7 tons)
Right-Hand Link Part Number	229-6909	106-1625	6Y-9261	108-0947	8E-7405
Offset of Link	37.5 mm (1.47 in.)	44.0 mm (1.73 in.)	38.5 mm (1.52 in.)	44.5 mm (1.75 in.)	47.5 mm (1.870 in.)
Part Number of Pin	160-7818	154-7311	160-7816	108-0943	160-7820
Protrusion of Pin	2.20 ± 0.80 mm (0.087 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.30 ± 0.80 mm (0.091 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	229-6915	106-1618	224-3959	108-0944	203-0306
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)	1.45 ± 0.13 mm (0.057 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	5/8"-18	3/4"-16	5/8"-18	5/8"-18	3/4"-16
Initial Bolt Torque	170 ± 40 N·m (125.4 ± 29.5 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

517 and 527

Table 46

Model	527	527	517	517
Part Number of Link Assembly	6I-9671	146-0020	106-1638	148-2465
Type of Track	Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track	Heavy Duty Sealed and Lubricated Track
Number of Sections	41	43	42	44
Pitch	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)
Assembly Force	665 kN (74.7 tons)	665 kN (74.7 tons)	590 kN (66.3 tons)	590 kN (66.3 tons)
Right-Hand Link Part Number	8E-7405	8E-7405	106-1625	106-1625
Offset of Link	47.5 mm (1.87 in.)	47.5 mm (1.87 in.)	44.0 mm (1.73 in.)	44.0 mm (1.73 in.)
Part Number of Pin	160-7820	160-7820	154-7311	179-0126
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	8E-7222	8E-7222	106-1618	106-1618
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	3/4"-16	3/4"-16	3/4"-16	3/4"-16
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Timberking

TK711, TK721, TK722, TK732, TK741, TK751TK752, 511, 521B, and 522B

Table 47

Model	511 TK711	TK711	TK721 TK722 TK741
Part Number of Link Assembly	261-1024	206-1469	431-2185
	389-6862
Type of Track	Positive Pin Retention 2	Heavy Duty Grease Lubricated	GLT with Vertical Swage & PPR 2 Masters
Number of Sections	261-1024 46 389-6862 51	50	49
Pitch	202.8 mm (7.98 in.)	190.0 mm (7.48 in.)	202.8 mm (7.98 in.)
Assembly Force	565 kN (63.5 tons)	590 kN (66.3 tons)	665 kN (74.7 tons)
Right-Hand Link Part Number	261-1011	106-1625	431-2180
Offset of Link	42.0 mm (1.65 in.)	44.0 mm (1.73 in.)	47.5 mm (1.87 in.)
Part Number of Pin	261-1013	206-1470	198-1125
Protrusion of Pin	2.00 ± 0.50 mm (0.079 ± 0.020 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	261-1015	106-1618	8E-7222
Protrusion of Bushing	1.81 ± 0.25 mm (0.071 ± 0.010 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	M20x1.5	3/4"-16	3/4"-16
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 48

Model	TK721 TK722 TK741			521B 522B TK757 TK752 TK732	TK751 TK752
Part Number of Link Assembly	198-1001	269-7858	369-0854	213-1975213-1975	256-6081
Type of Track	Heavy Duty Grease Lubricated			Grease Lubricated	Grease Lubricated
Number of Sections	49			47	47
Pitch	202.8 mm (7.98 in.)			215.9 mm (8.50 in.)	215.9 mm (8.50 in.)
Assembly Force	665 kN (74.7 tons)			725 kN (81.5 tons)	615 kN (69.1 tons)
Right-Hand Link Part Number	8E-7405		365-8401	6Y-2589	305-9363
Offset of Link	47.5 mm (1.87 in.)			43.5 mm (1.71 in.)	43.0 mm (1.69 in.)
Part Number of Pin	198-1125			6Y-2751	8E-4272
Protrusion of Pin	4.90 ± 0.80 mm (0.193 ± 0.032 in.)			2.00 ± 0.70 mm (0.079 ± 0.028 in.)	2.20 ± 0.70 mm (0.087 ± 0.028 in.)
Part Number of Bushing	8E-7222			321-1463	227-3029
Protrusion of Bushing	1.80 ± 0.13 mm (0.071 ± 0.005 in.)			4.70 ± 0.25 mm (0.185 ± 0.010 in.)	1.08 ± 0.25 mm (0.043 ± 0.010 in.)
Bolt Size	3/4"-16			M22x1.5	M24x1.5
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)			500 ± 70 N·m (368.7 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)			0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Excavators, Pipe Layers, Forestry, and Front Shovels

307, 308, and 311

Table 49

Model	307	307 LGP	307		307	307E 2	308E 2	311
Part Number of Link Assembly	168-6753	123-1813	172-3290	102-8077	194-1172	323–0958	323–0956	4I-7479
Type of Track	Grease Lubricated	Sealed	Grease Lubricated	Sealed	Grease Lubricated	Grease Lubricated	Grease Lubricated	Sealed
Number of Sections	38	44	42	42	40	38	40	41
Pitch	154.0 mm (6.10 in.)	135.0 mm (5.32 in.)	135.0 mm (5.32 in.)		154.0 mm (6.10 in.)	154.0 mm (6.10 in.)	154.0 mm (6.10 in.)	171.5 mm (6.75 in.)
Assembly Force	345 kN (38.8 tons)	295 kN (33.2 tons)	330 kN (37.1 tons)	295 kN (33.2 tons)	345 kN (38.8 tons)	345 kN (38.8 tons)	345 kN (38.8 tons)	335 kN (37.7 tons)
Right-Hand Link Part Number	136-2404	093-1969	3A-9615	093-1970	136-2404	136-2404	136-2404	4I-7475
Offset of Link	25.2 mm (0.99 in.)	30.2 mm (1.18 in.)	30.2 mm (1.18 in.)	30.2 mm (1.18 in.)	25.2 mm (0.99 in.)	25.2 mm (0.99 in.)	25.2 mm (0.99 in.)	33.2 mm (1.31 in.)
Part Number of Pin	168-6758	093-0515	117-8882	093-0517	168-6758	168-6758	168-6758	5I-6140
Protrusion of Pin	3.00 ± 0.70 mm (0.118 ± 0.028 in.)	1.50 ± 0.70 mm (0.059 ± 0.028 in.)	1.28 ± 0.70 mm (0.050 ± 0.028 in.)	1.50 ± 0.70 mm (0.059 ± 0.028 in.)	3.00 ± 0.70 mm (0.118 ± 0.028 in.)	3.00 ± 0.70 mm (0.118 ± 0.028 in.)	3.00 ± 0.70 mm (0.118 ± 0.028 in.)	3.03 ± 0.70 mm (0.119 ± 0.028 in.)
Part Number of Bushing	168-6757	102-8107	172-3288	102-8108	168-6757	168-6756	168-6757	6I-6446
Protrusion of Bushing	3.10 ± 0.25 mm (0.122 ± 0.010 in.)	7.20 ± 0.25 mm (0.284 ± 0.010 in.)	2.30 ± 0.25 mm (0.091 ± 0.010 in.)	7.20 ± 0.25 mm (0.284 ± 0.010 in.)	3.10 ± 0.25 mm (0.122 ± 0.010 in.)	3.10 ± 0.25 mm (0.122 ± 0.010 in.)	3.10 ± 0.25 mm (0.122 ± 0.010 in.)	5.70 ± 0.25 mm (0.224 ± 0.010 in.)
Bolt Size	M14x1.5	1/2"-20	1/2"-20		M14x1.5	M14x1.5	M14x1.5	M16x1.5
Initial Bolt Torque	245 ± 25 N·m (180.7 ± 18.4 lb ft)	220 ± 25 N·m (162.2 ± 18.4 lb ft)	220 ± 25 N·m (162.2 ± 18.4 lb ft)		245 ± 25 N·m (180.7 ± 18.4 lb ft)	245 ± 25 N·m (180.7 ± 18.4 lb ft)	245 ± 25 N·m (180.7 ± 18.4 lb ft)	175 ± 40 N·m (129.1 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

311, 311B, 311C, 311D, 311F, 312B, 312C, 312D, 312D2, and 313F

Table 50

Model	311 311B 311C 311D 313D2	312B	312B	312B 312C 312D	312B 312C 312D	311F 312D 312D2 312F 313D2 313F
Part Number of Link Assembly	176-4874	146-9175	150-4419	180-2689	184-5859	445-0555
Type of Track	Grease Lubricated	Sealed	Sealed	Grease Lubricated	Grease Lubricated	Grease Lubricated
Number of Sections	41	43	46	43	46	43
Pitch	171.5 mm (6.75 in.)	171.5 mm (6.75 in.)	171.5 mm (6.75 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.5 mm (6.75 in.)
Assembly Force	350 kN (39.3 tons)	335 kN (37.7 tons)	335 kN (37.7 tons)	365 kN (41.0 tons)	365 kN (41.0 tons)	350 kN (39.3 tons)
Right-Hand Link Part Number	4I-7475	4I-7475	4I-7475	9K-6629	9K-6629	4I-7475
Offset of Link	32.3 mm (1.27 in.)	33.2 mm (1.31 in.)	33.2 mm (1.31 in.)	34.5 mm (1.36 in.)	34.5 mm (1.36 in.)	32.3 mm (1.27 in.)
Part Number of Pin	099-0653	099-0653	099-0653	9K-4060	9K-4060
Protrusion of PIn	3.03 ± 0.70 mm (0.119 ± 0.028 in.)	3.03 ± 0.70 mm (0.119 ± 0.028 in.)	3.03 ± 0.70 mm (0.119 ± 0.028 in.)	2.39 ± 0.70 mm (0.094 ± 0.028 in.)	2.39 ± 0.70 mm (0.094 ± 0.028 in.)	3.03 ± 0.70 mm (0.119 ± 0.028 in.)
Part Number of Bushing	162-4305	093-1887	093-1887	180-2681	180-2681	162-4305
Protrusion of Bushing	3.03 ± 0.25 mm (0.119 ± 0.010 in.)	5.70 ± 0.25 mm (0.224 ± 0.010 in.)	5.70 ± 0.25 mm (0.224 ± 0.010 in.)	2.94 ± 0.25 mm (0.149 ± 0.116 in.)	2.94 ± 0.25 mm (0.149 ± 0.116 in.)	33.3 ± 0.25 mm (1.31102 ± 0.00984 in.)
Bolt Size	M16x1.5	M16x1.5	M16x1.5	M16x1.5	M16x1.5	M16x1.5
Initital Bolt Torque	175 ± 40 N·m (129.1 ± 29.5 lb ft)	175 ± 40 N·m (129.1 ± 29.5 lb ft)	175 ± 40 N·m (129.1 ± 29.5 lb ft)	175 ± 40 N·m (129.1 ± 29.5 lb ft)	175 ± 40 N·m (129.1 ± 29.5 lb ft)	175 ± 40 N·m (129.1 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

312, 312B, 312C, 312D, 312D2, 313B, 313C, 313D, 314C, 314D, 314E, 315, 315B, 315C, MD5150, 317, 317N, 317BLN, 317CLN, 318D, and 318D2

Table 51

Model	311D 312 312B 312C 312D 312D2 313B 313C 313D 314C 314D 314E	312B 312C 312D 312D2 314C 314D 314E	315 315B 315C	312D2 315D 315L 315BL 315CL 315DL 316F 317 317N 318D 318D2	316F 317BLN 317BL	312D2 312F 313D2 313F
Part Number of Link Assembly	176-4870	176-4871	194-1133	194-1134	194-1609	445-0691
Type of Track	Grease Lubricated	Grease Lubricated	Grease Lubricated	Grease Lubricated	Grease Lubricated	Grease Lubricated
Number of Sections	43	46	41	44	45	46
Pitch	171.5 mm (6.75 in.)	171.5 mm (6.75 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	171.5 mm (6.75 in.)
Assembly Force	350 kN (39.3 tons)	350 kN (39.3 tons)	500 kN (56.2 tons)	500 kN (56.2 tons)	565 kN (63.5 tons)	350 kN (39.3 tons)
Right-Hand Link Part Number	4I-7475	4I-7475	9W-3137	9W-3137	9W-3137	4I-7475
Offset of Link	32.3 mm (1.27 in.)	32.3 mm (1.27 in.)	36.5 mm (1.44 in.)	36.5 mm (1.44 in.)	36.5 mm (1.44 in.)	32.3 mm (1.27 in.)
Part Number of Pin	099-0653	099-0653	6Y-8186	6Y-8186	6Y-8186	099-0653
Protrusion of Pin	3.03 ± 0.70 mm (0.119 ± 0.028 in.)	3.03 ± 0.70 mm (0.119 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	3.03 ± 0.70 mm (0.119 ± 0.028 in.)
Part Number of Bushing	162-4304	162-4304	190-3523	190-3523	190-3523	162-4304
Protrusion of Bushing	3.23 ± 0.25 mm (0.127 ± 0.010 in.)	3.23 ± 0.25 mm (0.127 ± 0.010 in.)	3.30 ± 0.25 mm (0.130 ± 0.0108 in.)	3.30 ± 0.25 mm (0.130 ± 0.0108 in.)	3.30 ± 0.25 mm (0.130 ± 0.0108 in.)	3.23 ± 0.25 mm (0.127 ± 0.010 in.)
Bolt Size	M16x1.5	M16x1.5	M20x1.5	M20x1.5	M20x1.5	M16x1.5
Initial Bolt Torque	175 ± 40 N·m (129.1 ± 29.5 lb ft)	175 ± 40 N·m (129.1 ± 29.5 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	175 ± 40 N·m (129.1 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

318, 319, 320, 320D2, 321, 322, 323, 323D2 and 324

Table 52

Model	318CL 318CLN 322 322B 322C 322D 322N 324D	318BL 318BN 318B 318C 320 320B 320C 320D 320D2 320E 320L 320N 320BN 320BL 321C 321D 323D 323D2	318CL 319C 319D 320 320B 320C 320D 320D2 320L 320N 320BL 320BN 320CL 320DL 320F 321C 321D 321CL 323DL 323D2	320F 323D2 323F 325F	320C 320D 320D2 322	320D2 320D FM
Part Number of Link Assembly	195-9343	194-1609 422-5505	194-1608	210-1997 236-0816 341-6797	206-1469	384-5478
Type of Track	Grease Lubricated	Grease Lubricated	Grease Lubricated	Grease Lubricated	Heavy Duty Grease Lubricated	Grease Lubricated Positive Pin Retention 2
Number of Sections	47	45	49	50	50	47
Pitch	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	202.8 mm (7.98 in.)
Assembly Force	565 kN (63.5 tons)	565 kN (63.5 tons)	565 kN (63.5 tons)	565 kN (63.5 tons)	590 kN (66.3 tons)	565 kN (63.5 tons)
Right-Hand Link Part Number	9W-3137	9W-3137	9W-3137	9W-3137	106-1625	261-1011
Offset of Link	36.5 mm (1.44 in.)	36.5 mm (1.44 in.)	36.5 mm (1.44 in.)	36.5 mm (1.44 in.)	44.0 mm (1.73 in.)	42.0 mm (1.65 in.)
Part Number of Pin	6Y-8186	6Y-8186	6Y-8186	6Y-8186	206-1470	384-5479
Protrusion of Pin	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.00 ± 0.50 mm (0.079 ± 0.020 in.)
Part Number of Bushing	190-3523	190-3523	190-3523	190-3523	106-1618	384-5480
Bushing Protrusion	3.30 ± 0.25 mm (0.130 ± 0.010 in.)	3.30 ± 0.25 mm (0.130 ± 0.010 in.)	3.30 ± 0.25 mm (0.130 ± 0.010 in.)	3.30 ± 0.25 mm (0.130 ± 0.010 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	1.81 ± 0.25 mm (0.071 ± 0.010 in.)
Bolt Size	M20x1.5	M20x1.5	M20x1.5	M20x1.5	3/4"-16	M20x1.5
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

318CL, 318CLN, 320, 322, 323, 324, 325, 326, 329 and 1090

Table 53

Model	324 1090	313D2 322 322B 322C 322N 324 324D 324EL 326D	322 322N 322LN 322L 322BL 322CL 322 322BLN 324D 324DL 326D	325F	320BS 320CS 323DS 325 325B 325C 325D 329D	322CL 325 325CL 325BL 325BLN
Part Number of Link Assembly	261-1024	337-9044	195-9344	360-6818	201-9116	201-9117
	389-6862	337-9045
Type of Track	Positive Pin Retention 2	Grease Lubricated	Grease Lubricated	Grease Lubricated	Grease Lubricated	Grease Lubricated
Number of Sections	261-1024 46 389-6862 51	337-9044 51 337-9045 48	51	50	45	48
Pitch	202.8 mm (7.98 in.)	190.5 mm (7.50 in.)	190.5 mm (7.50 in.)	190 mm (7.48030 inch)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)
Assembly Force	565 kN (63.5 tons)	565 kN (63.5 tons)	565 kN (63.5 tons)	565 kN (63.5 tons)	645 kN (72.5 tons)	645 kN (72.5 tons)
Right-Hand Link Part Number	261-1011	335-9246	9W-3137	335-9246	6Y-1607	6Y-1607
Offset of Link	42.0 mm (1.65 in.)	40.5 mm (1.59 in.)	36.5 mm (1.44 in.)	38.5 mm (1.52 inch)	42.0 mm (1.65 in.)	42.0 mm (1.65 in.)
Part Number of Pin	261-1013	340-8908	6Y-8186	340-8908	6Y-0851	6Y-0851
Protrusion of Pin	2.00 ± 0.50 mm (0.079 ± 0.020 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.7 mm (0.10630 ± 0.02756 inch)	2.00 ± 0.70 mm (0.079 ± 0.028 in.)	2.00 ± 0.70 mm (0.079 ± 0.028 in.)
Part Number of Bushing	261-1015	190-3523	190-3523	190-3523	321-1462	321-1462
Protrusion of Bushing	1.81 ± 0.25 mm (0.071 ± 0.010 in.)	3.30 ± 0.25 mm (0.130 ± 0.010 in.)	3.30 ± 0.25 mm (0.130 ± 0.010 in.)	3.30 ± 0.25 mm (0.12992 ± 0.00984 inch)	4.70 ± 0.25 mm (0.185 ± 0.010 in.)	4.70 ± 0.25 mm (0.185 ± 0.010 in.)
Bolt Size	M20x1.5	M20x1.5	M20x1.5	M20 x 1.5	M20x1.5	M20x1.5
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

320S, 325DL, 32DLN, 329DL, 329DLN, 329E, 329EL and 329ELN

Table 54

Model	323F	320S 325 329E 329DL 329DLN	325D 325DL 329EL 329ELN	325DL 325DLN 329DL 329DLN
Part Number of Link Assembly	360-6818	213-1933	269-5215	236-8893
		314-1417	369-0853
			431-2186
			431-2184
Type of Track	Grease Lubricated	Grease Lubricated	Grease Lubricated	Grease Lubricated
Number of Sections	50	45	269-5215 369-0853 431-2186 51 431-2184 53	50
		50
Pitch	190 mm (7.48030 inch)	202.8 mm (7.98 in.)	203.2 mm (7.99 in.)	203.2 mm (7.99 in.)
Assembly Force	565 kN (63.5 tons)	645 kN (72.5 tons)	665 kN (74.7 tons)	645 kN (72.5 tons)
Right-Hand Link Part Number	335-9246	6Y-1607	8E-7405	6Y-1607
			365-8401
			431-2180
			365-8401
Offset of Link	38.5 mm (1.51575 inch)	42.0 mm (1.65 in.)	47.5 mm (1.87 in.)	42.0 mm (1.65 in.)
Part Number of Pin	340-8908	6Y-0851	198-1125	6Y-0851
Protrusion of Pin	2.70 ± 0.70 mm (0.10630 ± 0.02756 inch)	2.00 ± 0.70 mm (0.079 ± 0.028 in.)	4.9 ± 0.8 mm (0.19 ± 0.03 in.)	2.00 ± 0.70 mm (0.079 ± 0.028 in.)
Part Number of Bushing	190-3523	321-1462	8E-7222	321-1462
Protrusion of Bushing	3.3 ± 0.25 mm (0.12992 ± 0.00984 inch)	4.70 ± 0.25 mm (0.185 ± 0.010 in.)	1.8 ± 0.13 mm (0.070 ± 0.005 in.)	4.70 ± 0.25 mm (0.185 ± 0.010 in.)
Bolt Size	M20 x 1.5	M20x1.5	3/4-16	M20x1.5
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

325, 330, 336D and 336D2

Table 55

Model	324D 325L 325N 325LN	325CL	330B 330C 330D 336D 336D2	328DL 330BL 330CL 330DL 330BLN 330DLN 336DL 336DLN 336D2
Part Number of Link Assembly	213-1932	198-1001 269-7858 369-0854	201-9118	201-9119
Type of Track	Grease Lubricated	Grease Lubricated	Grease Lubricated	Grease Lubricated
Number of Sections	48	49	45	49
Pitch	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)
Assembly Force	645 kN (72.5 tons)	665 kN (74.7 tons)	725 kN (81.5 tons)	725 kN (81.5 tons)
Right-Hand Link Part Number	6Y-1607	8E-7405	6Y-2589	6Y-2589
Offset of Link	42.0 mm (1.65 in.)	47.5 mm (1.87 in.)	43.5 mm (1.713 in.)	43.5 mm (1.713 in.)
Part Number of Pin	6Y-0851	198-1125	6Y-2751	6Y-2751
Protrusion of Pin	2.00 ± 0.70 mm (0.079 ± 0.028 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)	2.00 ± 0.70 mm (0.079 ± 0.028 in.)	2.00 ± 0.70 mm (0.079 ± 0.028 in.)
Part Number of Bushing	321-1462	8E-7222	321-1463	321-1463
Protrusion of Bushing	4.70 ± 0.25 mm (0.185 ± 0.010 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	4.70 ± 0.25 mm (0.185 ± 0.010 in.)	4.70 ± 0.25 mm (0.185 ± 0.010 in.)
Bolt Size	M20x1.5	3/4"-16	M22x1.5	M22x1.5
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

330, 336D, 336DL, 336DLN, 336D2, 336F, 336E, 336EL, 336ELN, 340D2, 345B, 345BL, 345C, 345CL, 345D, 345DL, 349D, 349DL, 349E, 349EL, 349F, 352F

Table 56

Model	330 336D2 336E	330L 330LN 336D 336DL 336DLN 336D2 336F 336E 336EL 336ELN 340D2 340F	349E 349EL 349D 349DL 345D 345DL 345C 345CL 345B 345BL 349F 352F	345B 345C 345D 349D 349E
Part Number of Link Assembly	213-1972	213-1971	395-3570	301-2303
			395-3569
Type of Track	Grease Lubricated	Grease Lubricated	Grease Lubricated Positive Pin Retention 2	Grease Lubricated Positive Pin Retention 2
Number of Sections	45	49	395-3570 52 395-3569 49	49
Pitch	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)
Assembly Force	725 kN (81.5 tons)	725 kN (81.5 tons)	615 kN (69.1 tons)	615 kN (69.1 tons)
Right-Hand Part Number	6Y-2589	6Y-2589	390-9143	305-9361
Offset of Link	43.5 mm (1.71 in.)	43.5 mm (1.71 in.)	42.0 mm (1.65 in.)	42.0 mm (1.65 in.)
Part Number of Pin	6Y-2751	6Y-2751	252-4492	252-4492
Protrusion of Pin	2.00 ± 0.70 mm (0.079 ± 0.028 in.)	2.00 ± 0.70 mm (0.079 ± 0.028 in.)	2.20 ± 0.70 mm (0.087 ± 0.028 in.)	2.20 ± 0.70 mm (0.087 ± 0.028 in.)
Part Number of Bushing	321-1463	321-1463	227-3029	227-3029
Protrusion of Bushing	4.70 ± 0.25 mm (0.185 ± 0.010 in.)	4.70 ± 0.25 mm (0.185 ± 0.010 in.)	1.08 ± 0.25 mm (0.043 ± 0.010 in.)	1.08 ± 0.25 mm (0.043 ± 0.010 in.)
Bolt Size	M22x1.5	M22x1.5	M24x1.5	M24x1.5
Initial Bolt Torque	500 ± 70 N·m (368.7 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Table 57

Model	345	330CL 330D 345B 345BL 345C 345CL 345D 345DL 349D 349E 349EL 558GF	345	330CL 330D 345B 345BL 345C 345CL 345D 345DL 349D 349E 349EL 349F 352F
Part Number of Link Assembly	252-0617	301-2307	252-0618	301-2287
Type of Track	Grease Lubricated		Grease Lubricated
Number of Sections	49		52
Pitch	215.9 mm (8.50 in.)		215.9 mm (8.50 in.)
Assembly Force	615 kN (69.1 tons)		615 kN (69.1 tons)
Right-Hand Part Number	209-6383	305-9363	209-6383	305-9363
Offset of Link	43.0 mm (1.69 in.)		43.0 mm (1.69 in.)
Part Number of Pin	8E-4272		8E-4272
Protrusion of Pin	2.20 ± 0.70 mm (0.087 ± 0.028 in.)		2.20 ± 0.70 mm (0.087 ± 0.028 in.)
Part Number of Bushing	227-3029		227-3029
Protrusion of Bushing	1.08 ± 0.25 mm (0.043 ± 0.010 in.)		1.08 ± 0.25 mm (0.043 ± 0.010 in.)
Bolt Size	M24x1.5		M24x1.5
Initial Bolt Torque	500 ± 70 N·m (368.7 ± 51.6 lb ft)		500 ± 100 N·m (368.7 ± 73.8 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

345, 345C, 345D, 349D, 349E, 350, and 365B

Table 58

Model	345	345B 345C 345D 349D 349E	350	350	365B
Part Number of Link Assembly	257-2510	301-2297	8E-6089	8E-6090	142-1806
Type of Track	Grease Lubricated Positive Pin Retention 2		Sealed	Sealed	Sealed
Number of Sections	52		47	51	47
Pitch	215.9 mm (8.50 in.)		228.6 mm (9.00 in.)	228.6 mm (9.00 in.)	260.4 mm (10.25 in.)
Assembly Force	615 kN (69.1 tons)		820 kN (92.1 tons)	820 kN (92.1 tons)	840 kN (94.4 tons)
Right-Hand Link Part Number	255-2365	305-9361	8E-6091	8E-6091	142-1803
Offset of Link	43.0 mm (1.69 in.)		50.0 mm (1.97 in.)	50.0 mm (1.97 in.)	51.0 mm (2.01 in.)
Part Number of Pin	252-4429		1M-1455	1M-1455	2M-5652
Protrusion of Pin	2.20 ± 0.50 mm (0.087 ± 0.020 in.)		3.00 ± 0.70 mm (0.118 ± 0.028 in.)	3.00 ± 0.70 mm (0.118 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)
Part Number of Bushing	227-3029		8E-6095	8E-6095	8E-1886
Protrusion of Bushing	1.08 ± 0.25 mm (0.043 ± 0.010 in.)		8.56 ± 0.25 mm (0.337 ± 0.010 in.)	8.56 ± 0.25 mm (0.337 ± 0.010 in.)	10.64 ± 0.25 mm (0.419 ± 0.010 in.)
Bolt Size	M24x1.		M22x1.5	M22x1.5	M27x2.0
Initial Bolt Torque	500 ± 70 N·m (368.7 ± 51.6 lb ft)		500 ± 70 N·m (368.7 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)		0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

375, 385B, PL87, PL83, PL72, and 5080

Table 59

Model	375 5080	375 5080	385B	385B	PL87 PL83	PL72
Part Number of Link Assembly	6Y-7453	107-0669	174-0215	174-0216	358-0443	424-0847
Type of Track	Sealed	Sealed	Sealed	Sealed	Sealed and Lubricated Track Positive Pin Retention	Heavy Duty Sealed and Lubricated Track
Number of Sections	47	51	47	51	48	45
Pitch	260.4 mm (10.25 in.)	260.4 mm (10.25 in.)	260.4 mm (10.25 in.)	260.4 mm (10.25 in.)	215.9 mm (8.50 in.)	202.8 mm (7.98 in.)
Assembly Force	840 kN (94.4 tons)	840 kN (94.4 tons)	1040 kN (116.9 tons)	1040 kN (116.9 tons)	660 kN (74.2 tons)	665 kN (74.7 tons)
Right-Hand Link Part Number	6Y-6721	6Y-6721	174-0217	174-0217	8E-4513	378-8241
Offset of Link	51.0 mm (2.01 in.)	51.0 mm (2.01 in.)	63.0 mm (2.48 in.)	63.0 mm (2.48 in.)	43 mm (1.69 in.)	47.5 mm (1.87 in.)
Part Number of Pin	2M-5652	2M-5652	174-0219	174-0219	7T-7054	160-7820
Protrusion of Pin	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.0 ± 0.70 mm (0.079 ± 0.028 in.)	4.90 ± 0.80 mm (0.193 ± 0.032 in.)
Part Number of Bushing	8E-1886	8E-1886	8E-1886	8E-1886	6Y-3914	8E-7222
Protrusion of Bushing	10.64 ± 0.25 mm (0.419 ± 0.010 in.)	10.64 ± 0.25 mm (0.419 ± 0.010 in.)	10.64 ± 0.25 mm (0.419 ± 0.010 in.)	10.64 ± 0.25 mm (0.419 ± 0.010 in.)	1.76 ± 0.25 mm (0.069 ± 0.010 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)
Bolt Size	M27x2.0	M27x2.0	M30x2.0	M30x2.0	7/8"-14	3/4"-16
Initial Bolt Torque	500 ± 70 N·m (368.7 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)	900 ± 100 N·m (663.7 ± 73.8 lb ft)	900 ± 100 N·m (663.7 ± 73.8 lb ft)	340 ± 70 N·m (250.7 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

365B, 365C, 374D, 374F, 385B, 385C, 390D, 390F, and 5090

Table 60

Model	365B 365C	365B 365C 374D 374F	385B 385C 5090	385B 385C 390D 390F 5090	6015B
Part Number of Link Assembly	246-0504	294-3060	246-0505	297-0129	430-4200
			246-0506	297-0130
Type of Track	Grease Lubricated	Grease Lubricated Positive Pin Retention 2	Grease Lubricated	Grease Lubricated Positive Pin Retention 2	Grease Lubricated Positive Pin Retention
Number of Sections	47	47	246-0505 47 246-0506 51	297-0129 51 297-0130 47	46
Pitch	260.4 mm (10.25 in.)	260.4 mm (10.25 in.)	260.4 mm (10.25 in.)	260.4 mm (10.25 in.)	317.5 mm (12.5 inch)
Assembly Force	840 kN (94.4 tons)	840 kN (94.4 tons)	1040 kN (116.9 tons)	1040 kN (116.9 tons)	1210 kN (136.01 tons)
Right-Hand Link Part Number	142-1803	296-4361	174-0217	296-4359	6T-8049
Offset of Link	51.0 mm (2.01 in.)	49.25 mm (1.94 in.)	63.0 mm (2.48 in.)	54.0 mm (2.12 in.)	59 mm (2.32283 inch)
Part Number of Pin	2M-5652	294-3061	174-0219	294-3063	430-4202
Protrusion of Pin	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.50 mm (0.106 ± 0.019 in.)	1.95 ± 0.13 mm (0.07677 ± 0.00512 inch)
Part Number of Master Pin	-	-	-	-	430-4203
Protrusion of Master Pin	-	-	-	-	10.31 ± 0.13 mm (0.40590 ± 0.00512 inch)
Part Number of Bushing	245-3805	245-3805	245-3805	245-3805	430-4201
Protrusion of Bushing	3.20± 0.25 mm (0.125 ± 0.009 in.)	3.20± 0.25 mm (0.125 ± 0.009 in.)	3.20± 0.25 mm (0.125 ± 0.009 in.)	3.20± 0.25 mm (0.125 ± 0.009 in.)	1.66 ± 0.13 mm (0.06535 ± 0.00512 inch)
Bolt Size	M27x2.0	M27x2.0	M30x2.0	M30x2.0	1 3/8 - 12
Initial Bolt Torque	550.0 ± 70.0 N (123.64 ± 15.73 lb)	550.0 ± 70.0 N (123.64 ± 15.73 lb)	900 ± 100 N·m (663.7 ± 73.8 lb ft)	900 ± 100 N·m (663.7 ± 73.8 lb ft)	1500 ± 150 N·m (1106.34000 ± 110.63400 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

205, 211, 5090, 5110, and 5130

Table 61

Model	5090B	5110	5130	205B	211B
Part Number of Link Assembly	174-0215	125-9384	124-8473	8E-1442	6T-0511
Type of Track	Sealed	Sealed and Lubricated Track Positive Pin Retention	Grease Lubricated Positive Pin Retention	Sealed	Sealed
Number of Sections	47	55	48	45	51
Pitch	260.4 mm (10.25 in.)	260.4 mm (10.25 in.)	317.5 mm (12.50 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)
Assembly Force	1040 kN (116.9 tons)	870 kN (97.8 tons)	1210 kN (136.0 tons)	365 kN (41.0 tons)	365 kN (41.0 tons)
Right-Hand Link Part Number	174-0217	9W-5933	6T-8049	9K-6629	9K-6629
Offset of Link	63.0 mm (2.48 in.)	48.7 mm (1.92 in.)	59.0 mm (2.32 in.)	34.5 mm (1.36 in.)	34.5 mm (1.36 in.)
Part Number of Pin	174-0219	125-9383	121-5394	9K-4060	9K-4060
Protrusion of Pin	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	1.95 ± 0.13 mm (0.077 ± 0.005 in.)	1.80 ± 0.13 mm (0.071 ± 0.005 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)
Part Number of Bushing	8E-1886	143-0746	207-6061	9K-4061	9K-4061
Protrusion of Bushing	10.64 ± 0.25 mm (0.419 ± 0.010 in.)	1.66 ± 0.13 mm (0.065 ± 0.005 in.)	1.66 ± 0.13 mm (0.065 ± 0.005 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)
Bolt Size	M30x2.0	1 1/8"-12	1 3/8"-12	5/8"-18	5/8"-18
Initial Bolt Torque	900 ± 100 N·m (663.7 ± 73.8 lb ft)	870 ± 90 N·m (641.6 ± 66.4 lb ft)	1500 ± 150 N·m (1106.2 ± 110.6 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

213 and 215

Table 62

Model	215	215	215	215
Part Number of Link Assembly	6T-0511	5C-0949	6A-4713	5C-4089
Type of Track	Sealed	Sealed	Sealed	Sealed
Number of Sections	51	51	44	51
Pitch	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)
Assembly Force	365 kN (41.0 tons)	365 kN (41.0 tons)	365 kN (41.0 tons)	365 kN (41.0 tons)
Right-Hand Link Part Number	9K-6629	9K-6629	7K-1825	7K-1825
Offset of Link	34.5 mm (1.36 in.)	34.5 mm (1.36 in.)	31.8 mm (1.25 in.)	31.8 mm (1.25 in.)
Part Number of Pin	9K-4060	3A-4133	5C-4095	5C-4095
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)
Part Number of Bushing	9K-4061	3A-4131	4C-4088	4C-4088
Protrusion of Bushing	8.59 ± 0.25 mm (0.338 ± 0.010 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)	6.15 ± 0.25 mm (0.242 ± 0.010 in.)	6.15 ± 0.25 mm (0.242 ± 0.010 in.)
Bolt Size	5/8"-18	5/8"-18	9/16"-18	9/16"-18
Initial Bolt Torque	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)	90 ± 20 N·m (66.4 ± 14.8 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

215, 219, and 225

Table 63

Model	225B	225B	225	225	225
Part Number of Link Assembly	6Y-8183	6Y-8184	3V-9025	8K-0323	8K-4699
Type of Track	Sealed	Sealed	Sealed	Sealed	Sealed
Number of Sections	43	49	53	47	54
Pitch	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	175.4 mm (6.91 in.)	171.1 mm (6.74 in.)	171.1 mm (6.74 in.)
Assembly Force	450 kN (50.6 tons)	450 kN (50.6 tons)	380 kN (42.7 tons)	330 kN (33.1 tons)	330 kN (33.1 tons)
Right-Hand Link Part Number	7T-4043	7T-4043	3P-7153	9K-6629	9K-6629
Offset of Link	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)	36.6 mm (1.44 in.)	34.5 mm (1.36 in.)	34.5 mm (1.36 in.)
Part Number of Pin	6Y-8186	6Y-8186	6B-5502	9K-4060	9K-4060
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)
Part Number of Bushing	5S-0710	5S-0710	5S-0710	9K-4061	9K-4061
Protrusion of Bushing	8.13 ± 0.25 mm (0.320 ± 0.010 in.)	8.13 ± 0.25 mm (0.320 ± 0.010 in.)	8.13 ± 0.25 mm (0.320 ± 0.010 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)
Bolt Size	3/4"-16	3/4"-16	5/8"-18	5/8"-18	5/8"-18
Initial Bolt Torque	300 ± 50 N·m (221.2 ± 36.9 lb ft)	300 ± 50 N·m (221.2 ± 36.9 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)	170 ± 40 N·m (125.4 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

225, 227, 229, 231, and 235

Table 64

Model	231	231	235	235	235	231
Part Number of Link Assembly	238-9956	238-9956	8E-8643	8E-8644	246-5810	238-9958
Type of Track	Sealed	Sealed with Hybrid Links	Sealed	Sealed	Sealed	Sealed
Number of Sections	47	47	49	53	49	54
Pitch	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)	202.8 mm (7.98 in.)
Assembly Force	490 kN (55.1 tons)	490 kN (55.1 tons)	555 kN (62.4 tons)	555 kN (62.4 tons)	555 kN (62.4 tons)	490 kN (55.1 tons)
Right-Hand Link Part Number	228-2735	228-2735	130-5333	130-5333	233-0385	228-2735
Offset of Link	43.3 mm (1.70 in.)	43.3 mm (1.70 in.)	43.0 mm (1.69 in.)	43.0 mm (1.69 in.)	42.9 mm (1.69 in.)	43.3 mm (1.70 in.)
Part Number of Pin	4M-5989	4M-5989	8E-4272	8E-4272	8E-4272	4M-5989
Protrusion of Pin	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)	2.20 ± 0.70 mm (0.087 ± 0.028 in.)	2.20 ± 0.70 mm (0.087 ± 0.028 in.)	2.96 ± 0.70 mm (0.117 ± 0.028 in.)	2.30 ± 0.70 mm (0.091 ± 0.028 in.)
Part Number of Bushing	237-7305	237-7305	1M-3669	1M-3669	247-1475	237-7305
Protrusion of Bushing	9.19 ± 0.25 mm (0.362 ± 0.010 in.)	9.19 ± 0.25 mm (0.362 ± 0.010 in.)	8.11 ± 0.25 mm (0.319 ± 0.010 in.)	8.11 ± 0.25 mm (0.319 ± 0.010 in.)	8.84 ± 0.25 mm (0.348 ± 0.010 in.)	9.19 ± 0.25 mm (0.362 ± 0.010 in.)
Bolt Size	3/4"-16	3/4"-16	7/8"-14	7/8"-14	7/8"-14	3/4"-16
Initial Bolt Torque	300 ± 50 N·m (221.2 ± 36.9 lb ft)	300 ± 50 N·m (221.2 ± 36.9 lb ft)	340 ± 70 N·m (250.7 ± 51.6 lb ft)	340 ± 70 N·m (250.7 ± 51.6 lb ft)	340 ± 70 N·m (250.7 ± 51.6 lb ft)	300 ± 50 N·m (221.2 ± 36.9 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

235, 245, 313, E70, E110, and E120

Table 65

Model	245	245	E70B E70	E110B E110	E120B E120 313D
Part Number of Link Assembly	8E-7857	8K-4753	102-8077	4I-7479	4I-7480
Type of Track	Sealed	Sealed	Sealed	Sealed	Sealed
Number of Sections	45	51	42	41	43
Pitch	260.4 mm (10.25 in.)	228.6 mm (9.00 in.)	135.0 mm (5.32 in.)	171.5 mm (6.75 in.)	171.5 mm (6.75 in.)
Assembly Force	720 kN (80.9 tons)	730 kN (82.1 tons)	295 kN (33.2 tons)	335 kN (37.7)	335 kN (37.7)
Right-Hand Link Part Number	8E-4055	8K-4754	093-1969	4I-7475	4I-7475
Offset of Link	51.0 mm (2.01 in.)	50.0 mm (1.97 in.)	30.2 mm (1.18 in.)	32.3 mm (1.27 in.)	32.3 mm (1.27 in.)
Part Number of Pin	8E-7855	1M-1455	093-0515	5I-6140	5I-6140
Protrusion of Pin	2.96 ± 0.70 mm (0.117 ± 0.028 in.)	2.96 ± 0.70 mm (0.117 ± 0.028 in.)	1.50 ± 0.70 mm (0.059 ± 0.028 in.)	3.03 ± 0.70 mm (0.119 ± 0.028 in.)	3.03 ± 0.70 mm (0.119 ± 0.028 in.)
Part Number of Bushing	9G-6159	8M-2619	102-8107	6I-6446	6I-6446
Protrusion of Bushing	10.65 ± 0.25 mm (0.419 ± 0.010 in.)	8.59 ± 0.25 mm (0.338 ± 0.010 in.)	7.20 ± 0.25 mm (0.284 ± 0.0108 in.)	5.70 ± 0.25 mm (0.224 ± 0.010 in.)	5.70 ± 0.25 mm (0.224 ± 0.010 in.)
Bolt Size	1"-14	1"-14	1/2"-20	M16x1.5	M16x1.5
Initial Bolt Torque	550 ± 70 N·m (405.6 ± 51.6 lb ft)	550 ± 70 N·m (405.6 ± 51.6 lb ft)	220 ± 20 N·m (162.2 ± 14.8 lb ft)	175± 40 N·m (129.1 ± 29.5 lb ft)	175± 40 N·m (129.1 ± 29.5 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

Rotary Blasthole Drills

MD6540, MD6540C, MD6420, MD6420B, MD6420C, and MD6640

Table 66

Model	MD6540 MD6540C	MD6420 MD6420B MD6420C	MD6640	MD6640
Part Number of Link Assembly	436-6202	330-5417	441-3692	447-2295
				447-2260
Type of Track	Grease Lubricated	Grease Lubricated	Grease Lubricated	Grease Lubricated Positive Pin Retention 2
Number of Sections	53	58	63	447-2295 32 447-2260 31
Pitch	260.4 mm (10.25 in.)	215.9 mm (8.50 in.)	260.4 mm (10.25 in.)	260.4 mm (10.25 in.)
Assembly Force	840 kN (94.4 tons)	615kN (69.1 tons)	1040 kN (116.9 tons)	1040 kN (116.9 tons)
Right-Hand Link Part Number	142-1803	482-1223	174-0217	296-4359
Offset of Link	51.0 mm (2.01 in.)	43.0 mm (1.69 in.)	63.0 mm (2.48 in.)	54.0 mm (2.12 in.)
Part Number of Pin	2M-5652	8E-4272	174-0219	294-3063
Protrusion of Pin	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.20 ± 0.70 mm (0.087 ± 0.028 in.)	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.70 ± 0.50 mm (0.106 ± 0.019 in.)
Part Number of Bushing	245-3805	227-3029	245-3805	245-3805
Protrusion of Bushing	3.20± 0.25 mm (0.125 ± 0.009 in.)	1.08 ± 0.25 mm (0.043 ± 0.010 in.)	3.20± 0.25 mm (0.125 ± 0.009 in.)	3.20± 0.25 mm (0.125 ± 0.009 in.)
Bolt Size	M27x2.0	M27x2.0	M30x2.0	M30x2.0
Initial Bolt Torque	550.0 ± 70.0 N (123.64 ± 15.73 lb)	500.0 ± 70.0 N (368.7 ± 51.6 lb)	900 ± 100 N·m (663.7 ± 73.8 lb ft)	900 ± 100 N·m (663.7 ± 73.8 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

MD5150C, MD5075, MD5075C, MD6240, and MD6290

Table 67

Model	MD5150C MD5075 MD5075C	MD6240	MD6290
Part Number of Link Assembly	194-1133	430-3336	201-9119201-9119 - 437-1969
Type of Track	Grease Lubricated	Grease Lubricated	Grease Lubricated
Number of Sections	41	56	49 - 50
Pitch	190.0 mm (7.48 in.)	215.9 mm (8.50 in.)	215.9 mm (8.50 in.)
Assembly Force	500 kN (56.2 tons)	725 kN (81.5 tons)	725 kN (81.5 tons)
Right-Hand Link Part Number	9W-3137	6Y-2589	6Y-2589
Offset of Link	36.5 mm (1.44 in.)	43.5 mm (1.71 in.)	43.5 mm (1.71 in.)
Part Number of Pin	6Y-8186	6Y-2751	6Y-2751
Protrusion of Pin	2.70 ± 0.70 mm (0.106 ± 0.028 in.)	2.00 ± 0.70 mm (0.079 ± 0.028 in.)	2.00 ± 0.70 mm (0.079 ± 0.028 in.)
Part Number of Bushing	190-3523	321-1463	321-1463
Protrusion of Bushing	3.30 ± 0.25 mm (0.130 ± 0.0108 in.)	4.70 ± 0.25 mm (0.185 ± 0.010 in.)	4.70 ± 0.25 mm (0.185 ± 0.010 in.)
Bolt Size	M20x1.5	M22x1.5	M22x1.5
Initial Bolt Torque	400 ± 70 N·m (295.0 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)	500 ± 70 N·m (368.7 ± 51.6 lb ft)
End Play	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)	0.03 mm to 0.02 mm (0.001 in. to 0.008 in.)

SystemOne

D8, D5and D6

Table 68

Model	D8T	D6H STD D6R STD	D6H XL D6H XW D6H IG D6R XL D6R XW D6R XWD6R2 D6R IG	D6H LGP D6R LGP D6R2	D6M XL D6N D6N XL D5R	D6M LGP D6N LGP
Part Number of Link Assembly	260-0294	234-9672	234-9678 351-0958	234-9669 297-4788	235-2511	235-2510
Number of Sections	44	39	41	45	40	46
Pitch	218.0 mm (8.58 in.)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	202.8 mm (7.98 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)
Minimum Assembly Force	70 kN (7.9 tons)	52 kN (5.8 tons)	52 kN (5.8 tons)	52 kN (5.8 tons)	39 kN (4.4 tons)	39 kN (4.4 tons)
Maximum Assembly Force	130 kN (14.6 tons)	108 kN (12.1 tons)	108 kN (12.1 tons)	108 kN (12.1 tons)	84 kN (9.4 tons)	84 kN (9.4 tons)
Standard Link Part Number	260-0300	234-9699	234-9699	234-9699	235-2501	235-2501
Protrusion of Pin	3.47 ± 0.10 mm (0.137 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)
Standard Spacing of Bolt Holes	173.50 ± 0.39 mm (6.831 ± 0.015 in.)	149.39 ± 0.39 mm (5.882 ± 0.015 in.)	149.39 ± 0.39 mm (5.882 ± 0.015 in.)	149.39 ± 0.39 mm (5.882 ± 0.015 in.)	132.50 ± 0.39 mm (5.217 ± 0.015 in.)	132.50 ± 0.39 mm (5.217 ± 0.015 in.)
Spacing of Clamp-master Bolt Holes	200.00 ± 0.39 mm (7.874 ± 0.015 in.)	165.39 ± 0.39 mm (6.511 ± 0.015 in.)	165.39 ± 0.39 mm (6.511 ± 0.015 in.)	165.39 ± 0.39 mm (6.511 ± 0.015 in.)	147.50 ± 0.39 mm (5.807 ± 0.015 in.)	147.50 ± 0.39 mm (5.807 ± 0.015 in.)
Bolt Size	7/8"-14	M22x1.5	M22x1.5	M22x1.5	M20x1.5	M20x1.5
Clamp-master Track Bolt Initial Torque	650 ± 70 N·m (479.4 ± 51.6 lb ft)	400 ± 25 N·m (295.0 ± 18.44 lb ft)	400 ± 25 N·m (295.0 ± 18.44 lb ft)	400 ± 25 N·m (295.0 ± 18.44 lb ft)	300 ± 25 N·m (221.2 ± 18.44 lb ft)	300 ± 25 N·m (221.2 ± 18.44 lb ft)
Track Bolt Initial Torque	650 ± 70 N·m (479.4 ± 51.6 lb ft)	500 ± 25 N·m (368.73 ± 18.44 lb ft)	500 ± 25 N·m (368.73 ± 18.44 lb ft)	500 ± 25 N·m (368.73 ± 18.44 lb ft)	400 ± 25 N·m (295.0 ± 18.44 lb ft)	400 ± 25 N·m (295.0 ± 18.44 lb ft)

963, 953 and D5

Table 69

Model	963D 963K	953C	953C	953C	D5K XL D5K LGP D5K2
Part Number of Link Assembly	256-9612	235-2511	246-5753	243-0499	235-2535
Number of Sections	38	40	39	37	36
Pitch	202.8 mm (7.98 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)
Minimum Assembly Force	52 kN (5.8 tons)	39 kN (4.4 tons)	39 kN (4.4 tons)	39 kN (4.4 tons)	33 kN (3.7 tons)
Maximum Assembly Force	108 kN (12.1 tons)	84 kN (9.4 tons)	84 kN (9.4 tons)	84 kN (9.4 tons)	71 kN (8.0 tons)
Standard Link Part Number	234-9699	235-2501	235-2501	235-2501	235-2529
Protrusion of Pin	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)
Standard Spacing of Bolt Holes	149.39 ± 0.39 mm (5.882 ± 0.015 in.)	132.50 ± 0.39 mm (5.217 ± 0.015 in.)	132.50 ± 0.39 mm (5.217 ± 0.015 in.)	132.50 ± 0.39 mm (5.217 ± 0.015 in.)	116.5 ± 0.39 mm (4.587 ± 0.015 in.)
Spacing of Clamp-master Bolt Holes	165.39 ± 0.39 mm (6.511 ± 0.015 in.)	147.50 ± 0.39 mm (5.807 ± 0.015 in.)	147.50 ± 0.39 mm (5.807 ± 0.015 in.)	147.50 ± 0.39 mm (5.807 ± 0.015 in.)	116.5 ± 0.39 mm (4.587 ± 0.015 in.)
Bolt Size	M22x1.5	M20x1.5	M20x1.5	M20x1.5	M18x1.5
Clamp-master Track Bolt Initial Torque	500 ± 25 N·m (368.73 ± 18.44 lb ft)	300 ± 25 N·m (221.2 ± 18.44 lb ft)	300 ± 25 N·m (221.2 ± 18.44 lb ft)	300 ± 25 N·m (221.2 ± 18.44 lb ft)	250 ± 25 N·m (184.4 ± 18.44 lb ft)
Track Bolt Initial Torque	400 ± 25 N·m (295.0 ± 18.44 lb ft)	400 ± 25 N·m (295.0 ± 18.44 lb ft)	400 ± 25 N·m (295.0 ± 18.44 lb ft)	400 ± 25 N·m (295.0 ± 18.44 lb ft)	200 ± 25 N·m (147.5 ± 18.44 lb ft)

D6, D5, D4, and D3

Table 70

Model	D3G XL D3G LGP	D3K XL D3K LGP	D6N	D6N	D6K2
Part Number of Link Assembly	260-6746	289-3061	351-0961	351-0962	424-3547
Number of Sections	35	36	46	47	40
Pitch	175.41 mm (6.91 in.)	175.41 mm (6.91 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)	190.0 mm (7.48 in.)
Minimum Assembly Force	18 kN (2.0 tons)	18 kN (2.0 tons)	39 kN (3.9 tons)	39 kN (3.9 tons)	33 kN (3.7 tons)
Maximum Assembly Force	49 kN (5.5 tons)	49 kN (5.5 tons)	84 kN (8.4 tons)	84 kN (8.4 tons)	71 kN (8.0 tons)
Standard Link Part Number	260-6740	260-6740	235-2501	235-2501	235-2529
Protrusion of Pin	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)
Standard Spacing of Bolt Holes	94.50 ± 0.39 mm (3.721 ± 0.015 in.)	94.50 ± 0.39 mm (3.721 ± 0.015 in.)	132.50 ± 0.39 mm (5.217 ± 0.015 in.)	132.50 ± 0.39 mm (5.217 ± 0.015 in.)	116.5 ± 0.39 mm (4.587 ± 0.015 in.)
Spacing of Clamp-master Bolt Holes	94.5 ± 0.39 mm (3.721 ± 0.015 in.)	94.5 ± 0.39 mm (3.721 ± 0.015 in.)	147.05 ± 0.39 mm (5.789 ± 0.015 in.)	147.05 ± 0.39 mm (5.789 ± 0.015 in.)	116.5 ± 0.39 mm (4.587 ± 0.015 in.)
Bolt Size	M16x1.5	M16x1.5	M20 x 1.5	M20 x 1.5	M18x1.5
Clamp-master Track Bolt Initial Torque	225 ± 25 N·m (165.9 ± 18.44 lb ft)	225 ± 25 N·m (165.9 ± 18.44 lb ft)	300 ± 25 N·m (221.2 ± 18.44 lb ft)	300 ± 25 N·m (221.2 ± 18.44 lb ft)	350 ± 25 N·m (258.2 ± 18.44 lb ft)
Track Bolt Initial Torque	145± 25 N·m (106.9 ± 18.44 lb ft)	145± 25 N·m (106.9 ± 18.44 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	400 ± 70 N·m (295.0 ± 51.6 lb ft)	200 ± 25 N·m (147.5 ± 18.44 lb ft)

Table 71

Model	D3K2 D4K D4K2	D4K	D4K	D4K
Part Number of Link Assembly	289-3059	244-1602	260-6748	260-6743
Number of Sections	36	34	38	38
Pitch	175.41 mm (6.91 in.)	175.41 mm (6.91 in.)	175.41 mm (6.91 in.)	175.41 mm (6.91 in.)
Minimum Assembly Force	18 kN (2.0 tons)	18 kN (2.0 tons)	18 kN (2.0 tons)	18 kN (2.0 tons)
Maximum Assembly Force	49 kN (5.5 tons)	49 kN (5.5 tons)	49 kN (5.5 tons)	49 kN (5.5 tons)
Standard Link Part Number	260-6740	233-5188	260-6740	260-6740
Protrusion of Pin	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)	3.10 ± 0.10 mm (0.122 ± 0.004 in.)
Standard Spacing of Bolt Holes	94.50 ± 0.39 mm (3.721 ± 0.015 in.)	94.50 ± 0.39 mm (3.721 ± 0.015 in.)	94.50 ± 0.39 mm (3.721 ± 0.015 in.)	94.50 ± 0.39 mm (3.721 ± 0.015 in.)
Spacing of Clamp-master Bolt Holes	94.50 ± 0.39 mm (3.721 ± 0.015 in.)	94.50 ± 0.39 mm (3.721 ± 0.015 in.)	94.50 ± 0.39 mm (3.721 ± 0.015 in.)	94.50 ± 0.39 mm (3.721 ± 0.015 in.)
Bolt Size	M16x1.5	M16x1.5	M16x1.5	M16x1.5
Clamp-master Track Bolt Initial Torque	225 ± 25 N·m (165.9 ± 18.44 lb ft)	225 ± 25 N·m (165.9 ± 18.44 lb ft)	225 ± 25 N·m (165.9 ± 18.44 lb ft)	225 ± 25 N·m (165.9 ± 18.44 lb ft)
Track Bolt Initial Torque	145± 25 N·m (106.9 ± 18.44 lb ft)	145± 25 N·m (106.9 ± 18.44 lb ft)	145± 25 N·m (106.9 ± 18.44 lb ft)	145± 25 N·m (106.9 ± 18.44 lb ft)