E-series Hammer Improvements {6333} Caterpillar

E-series Hammer Improvements {6333}

Usage:

Hammer: H110E S (S/N: HHB1-UP); H115E S (S/N: HHD1-UP); H120E S (S/N: HHE1-UP); H130E S (S/N: HHF1-UP); H140E S (S/N: W9A1-UP); H160E S (S/N: W9B1-UP); H180E S (S/N: W9C1-UP); H35E S (S/N: 3X61-UP); H45E S (S/N: 3X71-UP); H55E S (S/N: 3X91-UP); H65E S (S/N: 3X81-UP); H75E, H75E S (S/N: X9E1-UP; X9K1-UP); H95E S (S/N: X9F1-UP)

Service Magazine, SEPD1901, 11, December 2014, "E-series Hammer Improvements". Disregard this article. See the information that follows.

The following information outlines specific component and/or system improvements on the CCE Hammers (H35E- H65E), BHL Hammers ( H75E- H95E), and HEX Hammers ( H110E- H180E) since production began. The following tables provide the latest part number, publications written to announce the new part number, and effective hammer serial numbers.

Note: Refer to Reuse And Salvage Guidelines, SEBF9371.

Note: Refer to Special Instruction, GEHS1159, "Basic Service Survival Guide for E Series Hydraulic Hammers".

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Table 1
H35E to H65E Hammer Improvements
	H35E (3X6)	H45E (3X7)	H55E (3X9)	H65E (3X8)
Lower Damper (Buffer)
Part Number	N/A	N/A	463-7688	433-4722
Literature	N/A	N/A	SEPD1813	SEPD1813
Effective Serial Number	N/A	N/A	S/N:3X9380-UP	S/N:3X81-UP
Valve Body Replacement
Part Number	N/A	N/A	417-8986 417-9000	415-1118 439-5015
Literature	N/A	N/A	SEPD1875	SEPD1872
Effective Serial Number	N/A	N/A	S/N:3X9507-UP	S/N:3X8613-UP
Hose Routing
Part Number	N/A	N/A	462-7707 6V-9004	N/A
Literature	N/A	N/A	SEPD1807	N/A
Effective Serial Number	N/A	N/A	S/N:3X91-UP	N/A
Bracket Bolts
Literature	N/A	N/A	SEPD1758	SEPD1758
Effective Serial Number	N/A	N/A	S/N:3X9274-UP	S/N:3X8323-UP
Membrane Installation
Literature	N/A	N/A	M0068564	M0068564
Effective Serial Number	N/A	N/A	S/N:3X91-UP	N/A
Valve Body Threads
Part Number	N/A	N/A	N/A	1H-6227 442-4706
Literature	N/A	N/A	N/A	SEPD1960
Effective Serial Number	N/A	N/A	N/A	S/N:3X81148-UP
Piston Sleeve
Part Number	N/A	N/A	N/A	419-7168
Literature	N/A	N/A	N/A	SEPD2002
Effective Serial Number	N/A	N/A	N/A	S/N:3X81378-UP
Upper Buffer
Part Number	N/A	N/A	N/A	478-7543
Literature	N/A	N/A	N/A	SEPD2059
Effective Serial Number	N/A	N/A	N/A	S/N:3X81799-UP
Nitrogen Charge
Literature	SEPD1894	SEPD1894	SEPD1894	SEPD1894
Effective Serial Number	S/N:3X6158-UP	S/N:3X7198-UP	S/N:3X9858-UP	S/N:3X8906-UP
Distributor
Part Number	N/A	417-8988	N/A	N/A
Literature	N/A	SEPD2038	N/A	N/A
Effective Serial Number	N/A	S/N:3X7339-UP	N/A	N/A

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Table 2
H75E to H95E Hammer Improvements
	H75E (X9E/X9K)	H95E (X9F)
Paint Process
Part Number	369-1544	369-0789
Literature	SEPD1630	SEPD1630
Effective Serial Number	S/N:X9E370-UP	S/N:X9F216-UP
Sleeve and Bushing Bore Alignment
Part Number	391-4038	N/A
Literature	SEPD1654
Effective Serial Number	S/N:X9E1-UP
Service Tooling - Cylinder Sleeve Removal
Part Number	293-6555 442-8460	293-6555 442-8461
Literature	SEPD1668	SEPD1668
Effective Serial Number	S/N:X9E1-UP	S/N:X9F1-UP
Accumulator Base
Part Number	448-1108	448-1108
Literature	SEPD1746	SEPD1746
Effective Serial Number	S/N:X9E566-UP	S/N:X9F336-UP
Service Tooling - Spool Sleeve Removal
Part Number	152-0604 386-3318	152-0604 386-3318
Literature	SEPD1770	SEPD1770
Effective Serial Number	S/N:X9E1-UP	S/N:X9F1-UP
Upper Damper (Buffer)
Part Number	470-7098 456-0763 461-0706 461-0709	470-7098 456-0763
Literature	SEPD1925	SEPD1925
Effective Serial Number	S/N:X9E925-UP	S/N:X9F549-UP
Front Head
Part Number	369-1560	369-0801
Literature	SEPD1843	SEPD2019
Effective Serial Number	S/N:X9E725-UP	S/N:X9F331-UP
Piston
Part Number	N/A	449-0820
Literature		SEPD1686
Effective Serial Number		S/N:X9F312-UP
Seal Carrier - Piston - Piston Sleeve
Part Number	N/A	369-0957 449-0820 369-0955
Literature		SEPD1806
Effective Serial Number		S/N:X9F336-UP
Piston Sleeve
Part Number		369-0955
Literature	N/A	SEPD1816
Effective Serial Number	N/A	S/N:X9F441-UP
Lower Buffer
Part Number	456-8224	467-4408
Literature	SEPD1862	SEPD1924
Effective Serial Number	S/N:X9E834-UP	S/N:X9F531-UP
Side Buffer
Part Number	387-0080	N/A
Literature	SEPD1931	N/A
Effective Serial Number	S/N:X9E848-UP	N/A
Plate Group
Part Number	497-7005	N/A
Literature	M0065730	N/A
Effective Serial Number	S/N:X9K158-UP	N/A
Cleaning
Literature	N/A	M0067448
Effective Serial Number	N/A	S/N:X9F1-UP

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Table 3
H110E Through H180E Hammer Improvements
	H110E (HHB)	H115E (HHD)	H120E (HHE)	H130E (HHF)	H140E (W9A)	H160E (W9B)	H180E (W9C)
Paint Process
Part Number	355-5846	355-5826	355-5766	355-5810	369-9002	371-7096	N/A
Literature	SEPD1630	SEPD1630	SEPD1630	SEPD1630	SEPD1630	SEPD1630
Effective Serial Number	S/N:HHB193-UP	S/N:HHD329-UP	S/N:HHE510-UP	S/N:HHF429-UP	S/N:W9A111-UP	S/N:W9B113-UP
Upper Damper (Buffer)
Part Number	N/A	N/A	456-6255	456-6255	459-4846	454-0309	454-0309
Literature			SEPD1816	SEPD1816	SEPD1878	SEPD1970	SEPD1970
Effective Serial Number			S/N:HHE810-UP	S/N:HHF613-UP	S/N:W9A327-UP	S/N:W9B243-UP	S/N:W9C155-UP
Instruction - Automatic Lubrication Installation
Part Number	317-8500	317-8500	317-8500	317-8500	317-8500	317-8500	317-8500
Literature	SEPD1276	SEPD1276	SEPD1276	SEPD1276	SEPD1276	SEPD1276	SEPD1276
Effective Serial Number	S/N:HHB1-UP	S/N:HHD1-UP	S/N:HHE1-UP	S/N:HHF1-UP	S/N:W9A1-UP	S/N:W9B1-UP	S/N:W9C1-UP
Auto-Lube Kits
Part Number	317-4203	317-4203	317-4204	317-4205	317-4205	317-4206	317-4206
Literature	SEPD1932	SEPD1932	SEPD1932	SEPD1932	SEPD1932	SEPD1932	SEPD1932
Effective Serial Number	S/N:HHB211-UP	S/N:HHD395-UP	S/N:HHE580-UP	S/N:HHF479-UP	S/N:W9A223-UP	S/N:W9B244-UP	S/N:W9C154-UP
Hose Kit (Autolube)
Part Number	443-8552	443-8552	443-8552	443-8552	443-8552	443-8546	443-8546
Literature	SEPD1785	SEPD1785	SEPD1785	SEPD1785	SEPD1785	SEPD1785	SEPD1785
Effective Serial Number	S/N:HHB1-UP	S/N:HHD1-UP	S/N:HHE1-UP	S/N:HHF1-UP	S/N:W9A1-UP	S/N:W9B1-UP	S/N:W9C1-UP
Replacing Plugs (Grease Channel)
Part Number	3J-1907 9S-8004	3J-1907 9S-8004	3J-1907 9S-8004	3J-1907 9S-8004	3J-1907 9S-8004	3J-1907 9S-8004	3J-1907 9S-8004
Literature	SEPD1873	SEPD1873	SEPD1873	SEPD1873	SEPD1873	SEPD1873	SEPD1873
Effective Serial Number	S/N:HHB266-UP	S/N:HHD570-UP	S/N:HHE848-UP	S/N:HHF630-UP	S/N:W9A333-UP	S/N:W9B332-UP	S/N:W9C178-UP
Retaining Pins
Part Number	466-1698	466-1698	466-1709	466-1709	466-1710	466-1710	466-1711
Literature	SEPD1886	SEPD1886	SEPD1886	SEPD1886	SEPD1886	SEPD1886	SEPD1886
Effective Serial Number	S/N:HHB275-UP	S/N:HHD575-UP	S/N:HHE855-UP	S/N:HHF635-UP	S/N:W9A340-UP	S/N:W9B330-UP	S/N:W9C182-UP
Other Series Tools
Literature	SEPD1590	SEPD1590	SEPD1590	SEPD1590	SEPD1590	SEPD1590	SEPD1590
Pressure Control Valve
Part Number	464-2961 467-2506	464-2961 467-2506	N/A	N/A	N/A	N/A	N/A
Literature	SEPD1903	SEPD1903	N/A	N/A	N/A	N/A	N/A
Effective Serial Number	S/N:HHB263-UP	S/N:HHD566-UP	N/A	N/A	N/A	N/A	N/A
Hammers with Thumbs
Literature	M0065372	M0065372	M0065372	M0065372	M0065372	M0065372	M0065372
New Tool Line
Literature	N/A	N/A	M0063990	N/A	N/A	M0063990	N/A
Hose Clamps
Part Number	N/A	N/A	N/A	244-6808 6V-8519	244-6808 6V-8519	244-6808 6V-8519	244-6808 6V-8519
Literature	N/A	N/A	N/A	SEPD1899	SEPD1899	SEPD1899	SEPD1899
Effective Serial Number	N/A	N/A	N/A	S/N:HHF1-UP	S/N:W9A333-UP	S/N:W9B336-UP	S/N:W9C185-UP
Orifice Set Screw
Part Number	N/A	N/A	N/A	N/A	437-7341	096-6210	N/A
Literature	N/A	N/A	N/A	N/A	SEPD1881	SEPD1933	N/A
Effective Serial Number	N/A	N/A	N/A	N/A	S/N:W9A322-UP	S/N:W9B116-UP	N/A
Cylinder and Piston
Part Number	N/A	N/A	N/A	N/A	N/A	366-5136 366-5138	336-5180 336-5182
Literature	N/A	N/A	N/A	N/A	N/A	SEPD1920	SEPD1920
Effective Serial Number	N/A	N/A	N/A	N/A	N/A	S/N:W9B336-UP	S/N:W9C185-UP