Bench Test Procedure for Hydraulic Piston Pumps{0599, 5070, 5070} Caterpillar


Bench Test Procedure for Hydraulic Piston Pumps{0599, 5070, 5070}

Usage:

120G 11W
Agricultural Tractor:
65 DD/PS MTS (S/N: 7YC1-UP)
65B DD/PS MTS (S/N: 7YC1-UP)
65C DD/PS MTS (S/N: 2ZJ1-UP)
70C (S/N: 2YL1-UP)
75 DD/PS MTS (S/N: 4CJ1-UP)
75C DD/PS MTS (S/N: 4KK1-UP)
75D DD/PS MTS (S/N: 5AR1-UP)
85C (S/N: 9TK1-UP)
85D DS DD/PS MTS (S/N: 4GR1-UP)
DV87 (S/N: 9AM1-UP)
Articulated Truck:
D20D PS (S/N: 9MG1-UP)
D250E (S/N: 5TN1-UP)
D300D PS (S/N: 5MG1-UP)
D300E (S/N: 7FN1-UP)
Asphalt Paver:
AP-1000 L/F (S/N: 1HD1-UP)
AP-1000B (S/N: 7HN1-UP; AGP1-UP)
AP-1050B (S/N: 6ZN1-UP)
AP-1055B (S/N: ABB1-UP; 8BM1-UP)
AP-900B (S/N: AGJ1-UP)
AP1055B (S/N: AGB1-UP)
BG-240C (S/N: AGL1-UP)
BG-2455C (S/N: ACM1-UP; 6TN1-UP)
BG-245C (S/N: 4XN1-UP)
BG-260C (S/N: BYG1-UP; 8GN1-UP)
Backhoe Loader:
416 Series II (S/N: 5PC1-UP)
426 Series II (S/N: 7BC1-UP)
428 Series II (S/N: 6TC1-UP)
436 Series II (S/N: 5KF1-UP)
436C (S/N: 8TN1-UP; 9JN1-UP)
438 Series II (S/N: 3DJ1-UP)
446 PS (S/N: 6XF1-UP)
446B PS (S/N: 5BL1-UP)
Cold Planer:
PM-565 TT CP (S/N: 3TK1-UP)
Excavator:
5110 (S/N: 7GN1-UP; 8HN1-UP)
5110B (S/N: AAA1-UP)
5110B L (S/N: AAK1-UP)
5110B MH (S/N: AAT1-UP)
5130 (S/N: 5ZL1-UP)
5230 (S/N: 7LL1-UP)
Integrated Toolcarrier:
IT18F (S/N: 6ZF1-UP; 5EJ1-UP)
IT24F (S/N: 4NN1-UP; 6KN1-UP)
IT28F (S/N: 3CL1-UP)
IT28G (S/N: WAC1-UP; EWF1-UP; 8CR1-UP; 9AR1-UP; DBT1-UP)
IT38F (S/N: 5DR1-UP)
IT38G Series II (S/N: JAN1-UP; CSX1-UP)
IT38G (S/N: 7BS1-UP; 1CW1-UP)
Motor Grader:
120G (S/N: 4HD1-UP; 87V1-UP; 11W1-UP)
120H (S/N: 4MK1-UP; 5FM1-UP; 6TM1-UP; 2AN1-UP; 6YN1-UP; 9YR1-UP)
120K Series 2 (S/N: SZS1-UP; SZZ1-UP)
120K (S/N: SZN1-UP; JAP1-UP)
12G PS (S/N: 3WC1-UP)
12G (S/N: 3PL1-UP)
12G PS (S/N: 61M1-UP)
12H (S/N: XZJ1-UP; 4XM1-UP; 5ZM1-UP; 8MN1-UP; 2LR1-UP; 2WR1-UP; 4ER1-UP; 2GS1-UP)
12K (S/N: JJA1-UP; SZP1-UP)
130G (S/N: 74V1-UP; 12W1-UP)
135H (S/N: BDJ1-UP; 3YK1-UP; 8WN1-UP)
140G (S/N: 5MD1-UP; 72V1-UP; 13W1-UP)
140H (S/N: XZH1-UP; 2ZK1-UP; 5HM1-UP; 8JM1-UP; 8KM1-UP; 9TN1-UP; 9ZN1-UP; 3AS1-UP)
140K (S/N: JPA1-UP; SZL1-UP)
143H (S/N: 1AL1-UP)
14G (S/N: 96U1-UP)
14H (S/N: 7WJ1-UP)
160G (S/N: 4JD1-UP)
160H (S/N: 9EJ1-UP; XZK1-UP; 2FM1-UP; 3GM1-UP; 6WM1-UP; 9JM1-UP; 2HS1-UP)
160K (S/N: SZM1-UP; JBP1-UP)
163H (S/N: 5AK1-UP)
16G (S/N: 93U1-UP)
16H (S/N: 6ZJ1-UP)
Multi Terrain Loader:
277C (S/N: KCC1-UP)
Track-Type Skidder:
D4 TSKH Series II (S/N: 8ZF1-UP)
D4 TSKH Series III PS (S/N: 7PK1-UP)
Track-Type Tractor:
D4H Series II PS (S/N: 8PB1-UP)
D4H Series II PS LGP (S/N: 9DB1-UP)
D4H Series II DD (S/N: 2AC1-UP)
D4H Series II DD LGP (S/N: 3AC1-UP)
D4H Series III PS XL (S/N: 8PJ1-UP)
D4H Series III PS LGP (S/N: 9GJ1-UP)
D4H Series III DD LGP (S/N: 4NK1-UP)
D5M (S/N: 6GN1-UP; 3CR1-UP; 3DR1-UP; 4BR1-UP; 7LR1-UP; 4JS1-UP; 5ES1-UP; 5FS1-UP; 6AS1-UP)
D6 PS LGP (S/N: 4LG1-UP)
D6H Series II PS (S/N: 4RC1-UP)
D6H Series II PS LGP (S/N: 6FC1-UP; 2TG1-UP)
D6H Series II PS (S/N: 4LG1-UP)
D6H Series II DD (S/N: 1FJ1-UP)
D6H DD (S/N: 8KB1-UP)
D8L SA DD/PS (S/N: 4FB1-UP)
D8L PS (S/N: 7YB1-UP; 53Y1-UP)
D9N (S/N: 1JD1-UP)
Wheel Loader:
918F (S/N: 3TJ1-UP; 2CK1-UP; 5DL1-UP)
924F (S/N: 4YN1-UP; 5NN1-UP; 6MN1-UP; 7PN1-UP)
928F (S/N: 8AK1-UP; 2XL1-UP; 7YM1-UP)
928G (S/N: DJD1-UP; WLG1-UP; 6XR1-UP; 7SR1-UP)
928H (S/N: RSB1-UP)
928HZ (S/N: BYD1-UP; CXK1-UP)
938F (S/N: 1KM1-UP; 2RM1-UP; 8SM1-UP; 7SN1-UP)
938G Series II (S/N: RTB1-UP; CRD1-UP; PHN1-UP; B9Y1-UP)
938G (S/N: 6WS1-UP; 8RS1-UP; 9HS1-UP)
950F Series II (S/N: 8TK1-UP)
950F (S/N: 6YG1-UP)
950G (S/N: 2JS1-UP; 5FW1-UP)
960F (S/N: 4CL1-UP)
962G (S/N: BDP1-UP; 3BS1-UP; 7BW1-UP)
966F Series II (S/N: 9YJ1-UP)
966F (S/N: 3XJ1-UP)
966G (S/N: 9RS1-UP; 3PW1-UP)
970F (S/N: 9JK1-UP)
972G (S/N: 1EW1-UP; 6AW1-UP)
Wheel Skidder:
508 (S/N: 9NC1-UP; 2HD1-UP)
Wheel Tractor-Scraper:
615 (S/N: 46Z1-UP)

Introduction

Table 1
Revision     Summary of Changes in REHS9368    
00     New document.    

© 2014 Caterpillar All Rights Reserved. This guideline is for the use of Cat dealers only. Unauthorized use of this document or the proprietary processes therein without permission bay be violation of intellectual property law. Information contained in this document is considered Caterpillar: Confidential Yellow.

This Special Instruction includes test procedures for piston pumps. This Special Instruction also provides specifications. The technician should have a good understanding of hydraulic piston pumps. The technician should be educated in the operation of the hydraulic test bench. The test benches in this document are available through the Caterpillar Service Tool Division. Gather all necessary tooling before you need to hook up the pump. Some of the required tooling appears in a table at the end of this document. There are many possible variations of tooling that could be used. Not every possible variation can be listed.

For questions or additional information concerning this guideline, submit a feedback form in the Service Information System web site. In order to address an urgent need, please use the following to relay your request to Caterpillar Repair Process Engineering:

  • Cat dealer Technical Communicator

  • Dealer Solution Network

  • Caterpillar Technical Representative

  • Knowledge Network (online)

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.

Safety




Illustration 1g02139237

------ WARNING! ------

Personal injury or death can result from improperly checking for a leak.

Always use a board or cardboard when checking for a leak. Escaping air or fluid under pressure, even a pin-hole size leak, can penetrate body tissue causing serious injury, and possible death.

If fluid is injected into your skin, it must be treated immediately by a doctor familiar with this type of injury.

----------------------

------ WARNING! ------

Pump test pressures in this guideline may exceed the normal operating range of the hydraulic test hoses utilized when connecting the tested pump to the test bench. However, the order of magnitude of these pressures is significantly below the burst strength of the Caterpillar "XT6" product.

High pressure oil can escape through improperly assembled hoses and fittings. High pressure oil can also escape through poorly maintained hoses and fittings. High pressure oil may also leak through hose that has become damaged over the life of the hose due to the pressure levels that occur during test bench operation.

Personal injury or death can result from improper hose & fitting inspection or improper hose replacement procedures. Escaping fluid under pressure can penetrate body tissue causing serious injury, and possible death.

Thoroughly inspect all testing hoses, fittings, and quick disconnects prior to any testing operation. Check the assembly date tag or hose assembly log date for a hose life indicator. Replace all Test Bench hoses at a minimum of every 2 years or earlier if the hose or fittings appear to be damaged.

----------------------

------ WARNING! ------

Hot oil and hot components can cause personal injury. Do not allow hot oil or hot components to contact skin.

----------------------

Summary

This procedure is specific to the type of pump and the type of control. Refer to the test specifications and the tooling at the end of this document.

Note: A paper copy of this document may not be the latest version. Go to the Service Information System (SIS) in order to view the latest version.

References

Table 2
References    
Media Number     Title    
REHS1761     Required Tooling for Bench Testing Hydraulic Components    
SEBF8810     Hydraulic Pump, Motor, and Cylinder Bench Test Procedure Reference Manual    
SEHS8892     Operating Instructions for Caterpillar 1U-9400 Series Hydraulic Test Center    
NEHS0563     Tool Operating Manual for 9U-5000 Series Hydraulic Test Bench    

Connections for the Caterpillar Hydraulic Test Center




Illustration 2g01037439

Connections for the Test Center

(1) Flow control for discharge

(2) "F3" flow meter inlet

(3) "F4" flow meter inlet

(4) Oil supply from the auxiliary pump

(5) "F3" inlet for the flow meter with flow limiter

(6) "F3"outlet for the flow meter with pressure control

(7) Load sensing pressure

(8) Signal pressure

(9) "F4" outlet for the flow meter

(10) Return to tank

(11) Connections for case drain

(12) Oil supply




Illustration 3g01037451

Control and Gauges for the Test Center

(13) Meter for speed and torque

(14) Gauge for signal pressure

(15) Control for signal pressure

(16) Pressure gauge for auxiliary pump

(17) Auxiliary pump flow

(18) "F3"discharge pressure gauge

(19) "F3"discharge flow

(20) "F4" discharge pressure gauge

(21) "F4" discharge flow

(22) Auxiliary pump flow control

(23) "F3" margin pressure

(24) "F3" load control for discharge pressure

(25) "F4" load control for discharge pressure

Connections for the Caterpillar Hydraulic Test Bench




Illustration 4g01063314

Connections for the Test Bench

(26) "Flow meter 1" loop and "Flow meter 2" loop

(27) Oil Supply




Illustration 5g01063315

Connections for the Test Bench

(28) "Flow meter 2" loop

(29) "Flow meter 1" loop

(30) "Flow meter 2" outlet

(31) Signal pressure line

(32) "Flow meter 2" inlet

(33) Auxiliary pump oil supply

(34) "Flow meter 1" outlet

(35) "Flow meter 1" inlet




Illustration 6g01046207

Control and Gauges for the Test Bench

(36) Auxiliary pump pressure

(37) Signal pressure

(38) Control for signal pressure

(39) "Flow meter 1" discharge pressure

(40) Control for auxiliary pump pressure

(41) "Flow meter 2" discharge pressure

(42) Auxiliary pump flow control

(43) "Flow meter 2" discharge flow

(44) Discharge flow for auxiliary pump

(45) "Flow meter 1" discharge flow

(46) "Flow meter 1" load control

(47) Speed and direction control

(48) "Flow meter 2" load control

Pump Illustrations

This type of pump is manufactured in several different configurations shown in Illustrations 7, 8, and 9. Although the configurations differ in appearance, they will be tested the same.




Illustration 7g01272852

Port locations for pump configurations with side mounted control and side-facing suction and discharge ports

(49) Suction port

(50) Discharge port

(51) Case drain port

(52) Pressure port for load sensing

(53) Adjustment screw for high pressure cut

(54) Adjustment screw for margin pressure




Illustration 8g01272860

Port locations for pump configurations with rear mounted control and side-facing suction and discharge ports.

(49) Suction port

(50) Discharge port

(51) Case drain port

(52) Pressure port for load sensing

(53) Adjustment screw for high pressure cut

(54) Adjustment screw for margin pressure




Illustration 9g01272858

Port locations for pump configurations with rear mounted control and rear-facing suction and discharge ports.

(49) Suction port

(50) Discharge port

(51) Case drain port

(52) Pressure port for load sensing

(53) Adjustment screw for high pressure cut

(54) Adjustment screw for margin pressure




Illustration 10g01263516

Hydraulic schematic

(49) Suction port

(50) Discharge port

(51) Case drain port

(52) Pressure port for load sensing

(53) Adjustment screw for high pressure cut

(54) Adjustment screw for margin pressure

4C-3582 Load Sensing Valve




Illustration 11g01272623

4C-3582 Load Sensing Valve




Illustration 12g01272625

4C-3582 Load Sensing Valve




Illustration 13g01272628

Schematic for 4C-3582 Load Sensing Valve




Illustration 14g01049615

4C-3582 Load Sensing Valve and 1U-5796 Pressure Differential Gauge

(56) Outlet port

(57) Adjustment for the discharge flow

(58) Inlet port

(59) High-pressure valve port

(60) Adjustment for the discharge pressure

(61) Low-pressure valve port

(62) Pressure port for load sensing

(63) Pressure differential gauge group

(64) Low-pressure gauge port

(65) High-pressure gauge port

  1. Connect a 1 inch high pressure "XT6" hose from the pump discharge port to inlet port (59) on the 4C-3582 Load Sensing Valve .

  1. Connect a 1 inch high pressure "XT6" hose from outlet port (56) on the 4C-3582 Load Sensing Valve to the flow meter inlet on the test bench.

  1. Connect a 6D-7726 Hose Assembly to the pressure port for load sensing (62) on the 4C-3582 Load Sensing Valve to the pressure port for load sensing (51) on the pump.

    Note: Do not use 1U-5754 Hose Assembly or 1U-5755 Hose Assembly for load sensing signal lines. The flow rate through these hoses will not compensate for the possible leakage through the control valve. Erratic readings will result.

  1. Connect the 1U-5796 Pressure Differential Gauge Group (63) to the high-pressure port (58) and low-pressure port (61) on the 4C-3582 Load Sensing Valve . The port marked "hi" (65) on the 1U-5796 Pressure Differential Gauge Group should be hooked up to the port marked "hi" (58) on the 4C-3582 Load Sensing Valve . The port marked "low" (64) on the 1U-5796 Pressure Differential Gauge Group should be hooked up to the port marked "low" (61) on the 4C-3582 Load Sensing Valve .

    Note: The ports marked "low" (61) and "sense line" (62) on the 4C-3582 Load Sensing Valve are reading the same pressure.

Pump Setup

  1. Purge all air from the suction line before rotating the pump. Loosen the suction hose at the pump until oil leaks from the connection. Tighten the suction hose.

  1. Fill the pump case with oil before rotating. Pour oil directly into a case drain port until the case is full.

  1. Do not rotate the pump in the wrong direction. The correct direction of rotation will be stated on the pump. The direction of rotation is viewed from the input shaft end. Visually check the pump for proper rotation.

Test Procedure

Note: The steps in the procedure correlate with the steps under the test specifications according to your specific part number.

The hydraulic oil in the test bench should meet an ISO rating of 16/13. The oil in the test bench should be one of the following.

  • SAE 10W at 50 °C (122 °F) or

  • Mobil DTE-11 at 46 °C (115 °F)




    Illustration 15g01054155

  1. Start rotating the pump according to the RPM in Step 1 of the test specifications. Listen for abnormal noise. Verify flow from the pump. Verify that all connections are tight. Verify that all connections are not leaking.

  1. Slowly increase the input RPM to the value in Step 2 of the test specifications. If the actual flow is less than the value given in Step 2 of the test specifications, the pump may not be mechanically feasible. The pump should be internally inspected.

  1. Slowly adjust discharge flow to the value in step 3 of the test specifications. The discharge flow is adjusted by using the 4C-3582 Load Sensing Valve's Adjustment knob for discharge flow (57). Bench circuitry will be used to limit flow when using a 1U-9400 Test Center . Adjust the discharge pressure according to the values in Step 3 of the test specifications. Adjust the screw for margin pressure (54) to the value in Step 3 of the test specifications. The margin pressure will be displayed on the 1U-5796 Pressure Differential Gauge (63).

    Note: The margin pressure may change as discharge pressure changes. Adjust margin pressure at Step 3 within operating conditions only.

    Note: In order to adjust the screw for margin pressure (54), remove the external hexagon screw first.

    Slowly adjust the discharge flow back to full flow. Use the Adjustment knob for discharge flow (57) on the Load Sensing Valve.

  1. Slowly adjust the input RPM to the value in Step 4. Increase the pump discharge pressure to the value in Step 4 of the test specifications. Compare the actual values of the case drain (51) with the values in Step 4 of the test specifications. This value is an indication of the efficiency. If the case drain is more than the value in Step 4 of the test specifications, the pump may not be mechanically feasible. The pump should be internally inspected.

  1. Increase the pump discharge pressure to the value in Step 5 of the test specifications. Turn the adjustment screw for the high pressure cut (53) until the actual high-pressure cut value is equal to the value in Step 5 of the test specifications. The discharge flow should be zero when the high-pressure cut is reached.

------ WARNING! ------

Hot oil and hot components can cause personal injury. Do not allow hot oil or hot components to contact skin.

----------------------

Reduce RPM and all pressures to zero. Remove the component from the test bench. Drain the oil from the pump. Plug all of the ports.

Test Specifications

Table 3
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
1G-7854     CW     1     700     0     30 (8)            
2 2400 0     110 (29)            
3 2400 11400 (1653)     52 (14)         2400±100 (350±15)    
4 1500 18000±315 (2610±46)     68 (18)     6 (1.6)        
5 1500 20000±350 (2900±51)     0            

Table 4
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
4T-0501     CCW     1     700     0     52 (14)            
2 2200 0     148 (39)            
3 2200 15000 (2176)     80 (21)         2100±100 (305±15)    
4 1500 21600±315 (3133± 46)     111 (29)     3 (0.8)        
5 1500 24000±350 (3450±51)     0            

Table 5
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
4T-1029     CW     1     700     0     30 (8)            
2 1900 0     83 (22)            
3 1900 11400 (1653)     41 (10)         1380±100 (200±15)    
4 1500 15840± 315 (2297±46)     65 (17)     5 (1.4)        
5 1500 17600± 350 (2552±51)     0            

Table 6
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
4T-5056     CW     1     700     0     29            
2 2525 0     105            
3 2525 15000     49         1725 ± 170    
4 1500 17370 ± 315     62     5 (1.4)        
5 1500 19300 ± 350     0            

Table 7
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
4T-6895     Canceled, replaced by 9T-6857    

Table 8
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
4T-6962     CCW     1     700     0     40 (11)            
2 2400 0     137 (36)            
3 2400 15000 (2176)     70 (18)         2070±100 (300±15)    
4 1500 17100±315 (2480±46)     86 (23)     5.7 (1.5)        
5 1500 19000±350 (2756±51)     0            

Table 9
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
6E-0356     CCW     1     700     0     29 (7.6)            
2 2400 0     100 (26)            
3 2400 15000 (2175)     49± 4 (7.1)         1700±170 (246±24.6)    
4 1500 1550 (2284)     62 (16.5)     7.6 (2)        
5 1500 17500±350 (2538±51)     0            

Table 10
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
6E-1278     CCW     1     700     0     52 (14)            
2 2200 0     163 (43)            
3 2200 15000 (2176)     80 (21)         2100±100 (305±15)    
4 1500 21600±315 (3133±46)     111 (29)     3 (0.8)        
5 1500 24000±350 (3450±51)     0            

Table 11
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
6E-1279     CCW     1     700     0     69 (18)            
2 2000 0     196 (52)            
3 2000 15000 (2176)     105 (28)         2100±100 (305±15)    
4 1500 21600±315 (3133±46)     147 (39)     9.8 (2.6)        
5 1500 24000±350 (3450±51)     0            

Table 12
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
6E-2388     CW     1     700     0     69 (18)            
2 2100 0     206 (54)            
3 2100 15000 (2176)     105 ±10 (28±3)         2100±100 (305±15)    
4 1500 18000±315 (2611±46)     147 (39)     9.8 (2.6)        
5 1500 20000±350 (2900±51)     0            

Table 13
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
6E-5477     CCW     1     700     0     30 (8)            
2 2400 0     110 (29)            
3 2400 11400 (1653)     53 (14)         2800±100 (406±15)    
4 1500 15840± 315 (2297±46)     68 (18)     5 (1.4)        
5 1500 17600± 350 (2552±51)     0            

Table 14
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
6E-5965     CCW     1     700     0     30 (8)            
2 2400 0     110 (29)            
3 2400 15000 (2175)     53 (14)         1720±100 (250±15)    
4 1500 18630±315 (2702±46)     68 (18)     6 (1.6)        
5 1500 20700±350 (3000±51)     0            

Table 15
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
6E-6272     CCW     1     700     0     32 (8)            
2 2400 0     108 (29)            
3 2400 15000 (2176)     53 (14)         1720±100 (250±15)    
4 1500 18630±315 (2702±46)     68 (18)     6 (1.5)        
5 1500 20700±350 (3002±51)     0            

Table 16
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
6E-6472     CCW     1     700     0     30 (8)            
2 2400 0     106 (28)            
3 2400 11400 (1653)     52 (14)         3600±100 (405±15)    
4 1500 17730±315 (2571±46)     66 (18)     6 (1.5)        
5 1500 19700±350 (2857±51)     0            

Table 17
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
7U-6875     CCW     1     700     0     30 (8)            
2 2400 0     98 (26)            
3 2400 13300 (1929)     48 (12)         3000±150 (435±22)    
4 1500 19845±315 (2878±46)     60 (16)     5 (1.4)        
5 1500 22050±350 (3198±51)     0            

Table 18
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
7U-7306     CCW     1     700     0     29 (8)            
2 2400 0     99 (26)            
3 2400 13300 (1929)     48 (13)         3000±150 (435±22)    
4 1500 19845±315 (2878±46)     62 (16)     5 (1.4)        
5 1500 22050±350 (3198±51)     0            

Table 19
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
7U-7307     CCW     1     700     0     30 (8)            
2 2400 0     98 (26)            
3 2400 13300 (1929)     48 (12)         2480±150 (360±22)    
4 1500 12402±315 (1798±46)     60 (16)     5 (1.4)        
5 1500 13780±350 (1998±51)     0            

Table 20
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
7U-7358     CCW     1     700     0     30 (8)            
2 2400 0     98 (26)            
3 2400 13300 (1929)     48 (13)         3000±150 (435±22)    
4 1500 19845±315 (2878±46)     60 (16)     6 (1.7)        
5 1500 22050± 350 (3198±51)     0            

Table 21
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-0290     CCW     1     700     0     30 (8)            
2 2400 0     110 (29)            
3 2400 11400 (1653)     53 (14)         1380±100 (200±15)    
4 1500 16740±315 (2428±46)     68 (18)     6 (1.6)        
5 1500 18600±350 (2697±51)     0            

Table 22
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-1211     Tandem pump. For piston pump (front section) specifications, refer to 9T-2108 in this document. Gear pump (rear section) flow is
34 L/min (9 US gpm) with
690 kPa (100 psi) of discharge pressure at 2200 RPM. Refer to REHS1832 for the gear pump bench test procedure.    

Table 23
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-1413     CCW     1     700     0     32 (8)            
2 2400 0     108 (29)            
3 2400 10500 (1523)     54 (15)         1700±350 (247±51)    
4 1500 15840±315 (2297±46)     68 (18)     6 (1.5)        
5 1500 17600±350 (2553±51)     0            

Table 24
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-1417     CCW     1     700     0     69 (18)            
2 2200 0     216 (57)            
3 2200 15000 (2176)     105 (28)         2100±100 (305±15)    
4 1500 21600±315 (3133±46)     147 (39)     9.8 (2.6)        
5 1500 24000±350 (3480±51)     0            

Table 25
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-2108     CCW     1     700     0     52 (14)            
2 2200 0     163 (43)            
3 2200 15000 (2176)     80 (21)         2100±100 (305±15)    
4 1500 18000±315 (2611±46)     111 (29)     3 (0.8)        
5 1500 20000±350 (2901±51)     0            

Table 26
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-4699     Canceled, replaced by 117-7760. Refer to REHS 2078 for PVH Testing Procedure.    

Table 27
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-4833     CCW     1     700     0     40 (11)            
2 2400 0     137 (36)            
3 2400 15000 (2176)     70 (18)         2070±100 (300±15)    
4 1500 17100±315 (2480±46)     86 (23)     6 (57)        
5 1500 19000±350 (2756±51)     0            

Table 28
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-5456     CCW     1     700     0     92 (24)            
2 2000 0     262 (69)            
3 2000 15000 (2176)     130 (34)         2100±100 (305±15)    
4 1500 21600±315 (3133±46)     197 (52)     15.7 (4.1)        
5 1500 24000±350 (3481±51)     0            

Table 29
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-5611     Tandem pump. For piston pump (front section) specifications, refer to 9T-5456 in this document. Gear pump (rear section) flow is
25.5 L/min (7 US gpm) with
690 kPa (100 psi) of discharge pressure at 2200 RPM. Refer to REHS1832 for the gear pump bench test procedure.    

Table 30
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-6436     Tandem pump. For piston pump (front section) specifications, refer to 9T-6691 in this document. Gear pump (rear section) flow is
25.5 L/min (7 US gpm) with
690 kPa (100 psi) of discharge pressure at 2200 RPM. Refer to REHS1832 for the gear pump bench test procedure.    

Table 31
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-6519     CW     1     700     0     69 (18)            
2 2100 0     206 (54)            
3 2100 15000 (2176)     105 (28)         2100±100 (305±15)    
4 1500 18000±315 (2611±46)     147 (39)     9.8 (2.6)        
5 1500 20000±350 (2901±51)     0            

Table 32
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-6691     CCW     1     700     0     69 (18)            
2 2000 0     196 (52)            
3 2000 15000 (2176)     105 (28)         2100±100 (305±15)    
4 1500 21600±315 (3133±46)     147 (39)     9.8 (2.6)        
5 1500 24000±350 (3481±51)     0            

Table 33
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-6857     CCW     1     700     0     30 (8)            
2 2400 0     110 (29)            
3 2400 11400 (1653)     53 (14)         1380±100 (200±15)    
4 1500 17100±315 (2480±46)     68 (18)     6 (1.5)        
5 1500 19000±350 (2756±51)     0            

Table 34
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-7157     CCW     1     700     0     30 (8)            
2 2400 0     106 (28)            
3 2400 11400 (1653)     52 (14)         3600±100 (522±15)    
4 1500 17730±315 (2571±46)     66 (17)     6 (1.5)        
5 1500 19700±350 (2857±51)     0            

Table 35
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-7158     Tandem pump. For piston pump (front section) specifications, refer to 130-6238 in this document. Vane pump (center section) flow @ 2400 is
132 L/min (34 US gpm). Refer to REHS1833 for the vane pump bench test procedure. Gear pump (rear section) flow is
28 L/min (7 US gpm) with
7000 kPa (1015 psi) of discharge pressure. Refer to REHS1832 for the gear pump bench test procedure.    

Table 36
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-7178     Tandem pump. For piston pump (front section) specifications, refer to 130-6226 in this document. Vane pump (center section) flow @ 2400 is
151 L/min (40 US gpm). Refer to REHS1833 for the vane pump bench test procedure. Gear pump (rear section) flow is
28 L/min (7 US gpm) with
7000 kPa (1015 psi) of discharge pressure. Refer to REHS1832 for the gear pump bench test procedure.    

Table 37
P/N     Pump Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
9T-7179     Tandem pump. For piston pump (front section) specifications, refer to 130-6238 in this document. Vane pump (center section) flow @ 2400 is
151 L/min (40 US gpm). Refer to REHS1833 for the vane pump bench test procedure. Gear pump (rear section) flow is
28 L/min (7 US gpm) with
7000 kPa (1015 psi) of discharge pressure. Refer to REHS1832 for the gear pump bench test procedure.    

Table 38
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
100-5418     Canceled, replaced by 130-6238    

Table 39
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
103-6079     Tandem pump. For piston pump (front section) specifications, refer to 130-6225 in this document. Vane pump (center section) flow @ 2400 RPM is
104 L/min (27 US gpm). Refer to REHS1833 for the vane pump bench test procedure. Gear pump (rear section) flow is
28 L/min (7 US gpm) with
7000 kPa (1015 psi) of discharge pressure. Refer to REHS1832 for the gear pump bench test procedure.    

Table 40
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
105-2140     Tandem pump. For piston pump (front section) specifications, refer to 107-9532 in this document. Vane pump (center section) flow @ 2596 RPM is
163 L/min (43 US gpm) Refer to REHS1833 for vane pump bench test procedure. Gear pump (rear section) flow is
22 L/min (6 US gpm) with
7000 kPa (1015 psi)of discharge pressure. Refer to REHS1832 for the gear pump bench test procedure.    

Table 41
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
107-9532     CCW     1     700     0     23 (6)            
2 2596 0     106 (28)            
3 2100 11400 (1653)     41 (11)         2500±100 (362±15)    
4 1500 20520±315 (2975±46)     60 (16)     5 (1.4)        
5 1500 22800±350 (3306±50)     0            

Table 42
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
114-3091     Tandem pump. For piston pump (front section) specifications, refer to 130-6225 in this document. Vane pump (center section) flow @ 2400 RPM is
151 L/min (39 US gpm). Refer to REHS1833 for the vane pump bench test procedure. Gear pump (rear section) flow is
28 L/min (7 US gpm) with
7000 kPa (1015 psi) of discharge pressure. Refer to REHS1832 for the gear pump bench test procedure.    

Table 43
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
118-1143     CCW     1     700     0     30 (8)            
2 2400 0     98 (26)            
3 2400 13300 (1929)     48 (12)         1400±100 (203±15)    
4 1500 18900±315 (2741±46)     60 (16)     5 (1.4)        
5 1500 21000±350 (3045±51)     0            

Table 44
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
118-2458     CW     1     700     0     19 (5)            
2 2200 0     52 (14)            
3 2200 4500 (650)     26 (7)         1100±100 (160±15)    
4 1500 8100±315 (1175±46)     38 (10)     2 (0.6)        
5 1500 9000±350 (1305±51)     0            

Table 45
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
119-7698     Tandem pump. For piston pump (front section) specifications, refer to 120-0140 in this document. Vane pump (rear section) flow @ 2400 RPM is
151 L/min (39 US gpm). Refer to REHS1833 for the vane pump bench test procedure.    

Table 46
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
120-0140     CCW     1     700     0     30 (8)            
2 2400 0     110 (29)            
3 2400 11400 (1653)     52 (14)         3850±100 (558±15)    
4 2100 18630±315 (2702±46)     94 (25)     6 (1.5)        
5 2100 20700±350 (3000±51)     0            

Table 47
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
121-6016     CCW     1     700     0     19 (5)            
2 2200 0     52 (14)            
3 2200 4500 (652)     26 (7)         1100±100 (160±15)    
4 1500 7470± 315 (1083±46)     38 (10)     2 (0.6)        
5 1500 8300± 350 (1203±51)     0            

Table 48
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
126-0980     CCW     1     700     0     30 (8)            
2 2400 0     110 (29)            
3 2400 11400 (2480)     53 (14)         2800±100 (406±15)    
4 1500 17100±315 (1900±45)     69 (18)     6 (1.6)        
5 1500 19000±350 (2756±50)     0            

Table 49
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
130-6225     CCW     1     700     0     30 (8)            
2 2400 0     106 (28)            
3 2400 11400 (1653)     51 (13)         3600±100 (522±15)    
4 1500 17730±315 (2572±45)     68 (18)     6 (1.5)        
5 1500 19700±350 (2857±50)     0            

Table 50
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
130-6226     CCW     1     700     0     30 (8)            
2 2400 0     106 (28)            
3 2400 11400 (1653)     52 (14)         3600±100 (522±15)    
4 1500 17730±315 (2571±46)     68 (18)     6 (1.5)        
5 1500 19700±350 (2857±51)     0            

Table 51
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
130-6238     CCW     1     700     0     30 (8)            
2 2400 0     106 (28)            
3 2400 11400 (1653)     52 (14)         3600±100 (522±15)    
4 1500 18630±350 (2702±51)     65 (17)     6 (1.5)        
5 1500 20700±350 (3002±51)     0            

Table 52
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
141-7450     CCW     1     700     0     30 (8)            
2 1950 0     80 (21)            
3 1950 7500 (1087)     39 (10)         2400±100 (350±15)    
4 1500 13680±315 (1984±46)     60 (16)     5 (1.5)        
5 1500 15200±350 (2204±51)     0            

Table 53
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
160-5113     CCW     1     700     0     30 (8)            
2 2400 0     110 (29)            
3 2100 11400 (1653)     52 (14)         1724±138 (250±20)    
4 1500 17996±311 (2610±45)     68 (18)     6 (1.6)        
5 1500 19995±345 (2900±50)     0            

Table 54
P/N     Rotation     Step     RPM     Discharge Pressure kPa (psi)     Discharge Flow lpm (gpm)     Max. Case Drain Flow lpm (gpm)     Margin Pressure kPa (psi)    
197-5326     CCW     1     700     0     30 (8)            
2 2400 0     110 (29)            
3 2100 11400 (1653)     52 (14)         1860±100 (270±15)    
4 1500 17100±315 (2480±46)     68 (18)     6 (1.6)        
5 1500 19000±350 (2756±51)     0            

Bench Test Tooling

Table 55
Tooling    
Part Number     Adapter Plate     Drive Adapter     Suction Port     Pressure Port     Split Flange     Flange Adapter     Pilot Pressure Port     Case Drain Port    
1G-7854     1U-9127     1U-9833     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     9/16-18 STOR    
4T-0501     1U-9128     1U-9846     1U-9873         1P-4577     9U-7444     9/16-18 STOR     3/4-16 STOR    
4T-1029     1U-9127     4C-4088     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
4T-5056     1U-9127     1U-9846     1U-9870         1P-4577     9U-7444     7/16-20 STOR     3/4-16 STOR    
4T-6895     Canceled, replaced by 9T-6857    
4T-6962     1U-9127     4C-4088     1U-9873         1P-4577     9U-7444     9/16-18 STOR     3/4-16 STOR    
6E-0356     1U-9127     1U-9833     1U9870         1-5/16-12 STOR     7/16-20 STOR     3/4-16 STOR    
6E-1278     1U-9128     1U-9848     1U-9873         1P-4577     9U7444     9/16-18 STOR     3/4-16 STOR    
6E-1279     1U-9128     1U-9848     1U-9873         1P-4577     9U7444     9/16-18 STOR     3/4-16 STOR    
6E-2388     1U-9128     1U-9834     1U-9874         1P-4577     9U-7444     9/16-18 STOR     7/8-14 STOR    
6E-5477     1U-9127     4C-4088     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
6E-5965     1U-9127     4C-4385     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
6E-6272     1U-9127     4C-4385     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
6E-6472     1U-9127     4C-4088     1-5/16-12 STOR         1P-4577     9U-7444     7/16-20 STOR     7/8-14 STOR    
7U-6875     1U-9127     4C-4088     1-7/8-12 STOR     1-3/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
7U-7306     1U-9127     4C-4088     1-7/8-12 STOR     1-3/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
7U-7307     1U-9127     4C-4088     1-7/8-12 STOR     1-3/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
7U-7358     1U-9127     4C-4088     1-7/8-12 STOR     1-3/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
9T-0290     1U-9127     4C-4385     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
9T-1211     Tandem Pump. Refer to 9T-2108    
9T-1413     1U-9127     1U-9833     1-5/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     1-5/16-12 STOR    
9T-1417     1U-9128     1U-9848     1U-9874         1P-4577     9U-7444     9/16-18 STOR     1-1/16-12 STOR    
9T-2108     1U-9128     1U-9848     1U-9873         1P-4577     9U-7444     9/16-18 STOR     3/4-16 STOR    
9T-4699     Canceled, replaced by 117-7760    
9T-4833     1U-9127     4C-4088     1U-9873         1P-4577     9U-7444     9/16-18 STOR     3/4-16 STOR    
9T-5456     1U-9128     136-3602     1U-9874         1P-4578     9U-7445     9/16-18     1-1/16-12 STOR    
9T-5611     Tandem pump. Refer to 9T-5456    
9T-6436     Tandem pump. Refer to 9T-6691    
9T-6519     1U-9128     1U-9834     1U-9874         1P-4577     9U-7444     9/16-18 STOR     7/8-14 STOR    
9T-6691     1U-9128     1U-9394     1U-9874         1P-4577     9U-7444     9/16-18 STOR     1-1/16-12 STOR    
9T-6857     1U-9127     4C-4088     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
9T-7157     1U-9127     4C-4088     1U-9874         1P-4577     9U-7444     7/16-20 STOR     7/8-14 STOR    
9T-7158     Tandem pump. Refer to 130-6238    
9T-7178     Tandem pump. Refer to 130-6226    
9T-7179     Tandem pump. Refer to 130-6238    
100-5418     Canceled, replaced by 130-6238    
103-6079     Tandem pump. Refer to 130-6225    
105-2140     Tandem pump. Refer to 107-9532    
107-9532     1U-9127     4C-4088     1U-9874         1P-4577     9U-7444     7/16-20 STOR     7/8-14 STOR    
114-3091     Tandem pump. Refer to 103-6225    
118-1143     1U-9127     4C-4088     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
118-2458     1U-9127     1U-9833     1-5/8-12 STOR     1-1/16-12 STOR             7/16-20 STOR     3/4-16 STOR    
119-7698     Tandem pump. Refer to 120-0140    
120-0140     1U-9127     4C-4088     1U-9874         1P-4577     9U-7444     7/16-20 STOR     7/8-14 STOR    
121-6016     1U-9127     1U-9846     1-5/8-12 STOR     1-1/16-12 STOR             7/16-20 STOR     3/4-16 STOR    
126-0980     1U-9127     4C-4088     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
130-6225     1U-9127     4C-4088     1U-9874         1P-4577     9U-7444     7/16-20 STOR     7/8-14 STOR    
130-6226     1U-9127     4C-4088     1U-9874         1P-4577     9U-7444     7/16-20 STOR     7/8-14 STOR    
130-6238     1U-9127     4C-4088     1U-9874         1P-4577     9U-7444     7/16-20 STOR     7/8-14 STOR    
141-7450     1U-9127     4C-4088     1U-9867         1P-4577     9U-7444     7/16-20 STOR     7/8-14 STOR    
160-5113     1U-9127     1U-9833     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    
197-5326     1U-9127     1U-9846     1-7/8-12 STOR     1-5/16-12 STOR             7/16-20 STOR     7/8-14 STOR    

Caterpillar Information System:

CTV15, CTV20, CTV30 and CTV40 Clamshell Grapples Maintenance Interval Schedule
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Blower Motor
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders Operator Control Switch (Switch to Ground) - Test
306E 2 Mini Hydraulic Excavator Hydraulic System Cutoff Pressure (Main Pump) - Test and Adjust
306E 2 Mini Hydraulic Excavator Hydraulic System Accumulator (Pilot) - Test and Charge
306E 2 Mini Hydraulic Excavator Hydraulic System Relief Valve (Pilot) - Test and Adjust
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Evaporator Coil
2014/09/08 Operator Quick Reference Regeneration Cards and Static Clings Are Available for Certain Mini Hydraulic Excavators, Compact Wheel Loaders, Compact Track Loaders, Multi Terrain Loaders, and Skid Steer Loaders {0374, 108F}
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders Speed Sensor - Test
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Pressure Switch (Refrigerant Pressure Cutoff)
306E 2 Mini Hydraulic Excavator Hydraulic System Cylinder Speed - Check
320D2 Excavator Engine Supplement Refrigerant Condenser - Remove and Install
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Refrigerant Expansion Valve
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Air Conditioning and Heating System Sensor Operation
Installation Procedure for the 462-1661 Coupler Control Ar on Certain Hydraulic Excavators {1408, 5057, 7301, 7405, 7557} Installation Procedure for the 462-1661 Coupler Control Ar on Certain Hydraulic Excavators {1408, 5057, 7301, 7405, 7557}
Inspection and Repair Procedure of the Defect at the Pivot Boss on the Stick on Certain 374D and 390D Excavators{0679, 6502} Inspection and Repair Procedure of the Defect at the Pivot Boss on the Stick on Certain 374D and 390D Excavators{0679, 6502}
312D2 and 313D2 Excavators Machine Systems Engine Performance - Test - Engine Speed
M316D, M318D, M320D2, M322D, M322D 2 MH, M322D2 and M324D 2 MH Wheeled Excavators Machine System Specifications Boom Cylinder
312D2 and 313D2 Excavators Machine Systems Travel on Level Ground - Test
312D2 and 313D2 Excavators Machine Systems Travel on Level Ground - Test - Optional Test
306E 2 Mini Hydraulic Excavator Hydraulic System Swing Motor - Test - Measurement of Case Drain Oil
306E 2 Mini Hydraulic Excavator Hydraulic System Relief Valve (Swing) - Test and Adjust
306E 2 Mini Hydraulic Excavator Hydraulic System Travel Motor - Test - Measurement of Case Drain Oil
440 and 450 Backhoe Loaders Specification, System Operation, Test & Adjust Machine Preparation for Troubleshooting
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