Bench Test Procedure for Hydraulic Piston Pumps {3203, 5070} Caterpillar


Bench Test Procedure for Hydraulic Piston Pumps {3203, 5070}

Usage:

AP-1000 1HD
Asphalt Paver
AP-1000 (S/N: 1HD1-UP)
AP-1000B (S/N: 7HN1-UP; AGP1-UP)
AP-1000D (S/N: EAD1-UP)
AP-1050 (S/N: 1JG1-UP)
AP-1050B (S/N: 6ZN1-UP)
AP-1055B (S/N: ABB438-UP; 8BM1-UP; A3P1-UP)
AP-1055D (S/N: FAC1-UP; A6P1-UP)
AP-650B (S/N: 9DN1-UP; A7P1-UP)
AP-655C (S/N: CDG1-UP; AYP1-UP)
AP-800C (S/N: 1PM1-UP)
AP-800D (S/N: A5P1-UP)
AP1000E (S/N: T1F1-UP; DKH1-UP)
AP1000F (S/N: AC41-UP)
AP1055E (S/N: TJF1-UP; TRS1-UP)
AP1055F (S/N: TJ51-UP; RLM1-UP)
AP500E (S/N: JWK1-UP)
AP555E (S/N: A5D1-UP)
AP555F (S/N: AP51-UP; M451-UP; RBM1-UP)
AP600D (S/N: TFM1-UP; TFZ1-UP)
AP600F (S/N: AP61-UP; LR61-UP)
AP655D (S/N: GNN1-UP; MAN1-UP; MAT1-UP; GNZ1-UP)
AP655F (S/N: 4801-UP; 4521-UP; 4531-UP; P651-UP; 6551-UP; MH61-UP; ML61-UP; 4791-UP)
AP655F L (S/N: AC61-UP)
BG-2255C (S/N: CKR1-UP)
BG-225C (S/N: B6G1-UP; 5GN1-UP)
BG-230 (S/N: 9AL1-UP)
BG-230D (S/N: B4G1-UP)
BG-2455C (S/N: B2G1-UP; ACM281-UP; 6TN1-UP)
BG-2455D (S/N: BNW1-UP; BXW1-UP)
BG-245C (S/N: 4XN1-UP)
BG-260C (S/N: BYG1-UP; 8GN1-UP)
BG-260D (S/N: BPW1-UP)
BG1000E (S/N: RTT1-UP)
BG1055E (S/N: FRR1-UP)
BG500E (S/N: B5E1-UP)
BG555E (S/N: B5P1-UP)
Cold Planer
PM-200 (S/N: P1M1-UP)
PM-201 (S/N: PNM1-UP)
PM-465 (S/N: 5ZS1-UP)
PM-565 (S/N: 3TK1-UP)
PM-565B (S/N: 8GS1-UP)
Reclaimer Mixer
RM-250C (S/N: AWG1-UP)
RM-300 (S/N: BWR1-UP)
Road Reclaimer/Soil Stabilizer
RM-350 (S/N: 5FK1-UP)
RM-350B (S/N: AXW1-UP)
RM-500 (S/N: ASW110-UP)
RM350B (S/N: 7FS1-UP)
RR-250 (S/N: 6ED216-UP)
RR-250B (S/N: 3RR1-UP)
SM-350 (S/N: 1RM1-UP)
SS-250 (S/N: 6DD222-UP)
SS-250B (S/N: 5GR1-UP)

Introduction

Table 1
Revision  Summary of Changes in REHS2387 
21  Added new serial number prefix AC6 to document. 
20  Added new Asphalt Paver serial number prefixes M45 and RBM to document. 
Added Blank Specification Table to document.
19  Added new Asphalt Paver serial number prefixes 452, 453, 479, 480 to document. 
18  Added new Asphalt Paver serial number prefix AP5 to document. 
17  Added new Asphalt Paver serial number prefixes 655, AP6, LR6, MH6, ML6, and P65 to document. 
Added part number 396-7171 Piston Pump Gp to document.

© 2017 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 technical questions when using this document, work with your Dealer Technical Communicator (TC).

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

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) 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 2g01063311
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 3g01063312
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 5g01093468
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
(33a) "Flow meter 1" outlet
(33b) Auxiliary oil outlet
(34) Auxiliary oil inlet
(35) "Flow meter 1" inlet


Illustration 6g01063316
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

Port Locations

This piston pump is produced with multiple types of housings. Port locations will vary. Match the correct illustration with the pump that is being worked on.



Illustration 7g01212571
Typical port locations of the type 1 pump.
(49) Adjustment shaft for electronic displacement control
(50) Solenoid for electronic displacement control
(51) Case drain port
(52) Gauge port for displacement control
(53) Discharge ports
(54) Gauge port for system pressure
(55) Adjustment for charge pressure
(56) Gauge port for system pressure
(57) Charge pump suction port
(58) Adjustment screw for displacement limiters
(59) Adjustment screw for high-pressure cut
(60) Discharge port for charge pump flow
(61) Port for charge pump flow
(62) Gauge port for charge pressure


Illustration 8g01209475
Hydraulic schematic for the type 1 pumps.
(49) Adjustment shaft for electronic displacement control
(50) Solenoid for electronic displacement control
(51) Case drain port
(52) Gauge port for displacement control
(53) Discharge ports
(54) Gauge port for system pressure
(55) Adjustment for charge pressure
(56) Gauge port for system pressure
(57) Charge pump suction port
(58) Adjustment screw for displacement limiters
(59) Adjustment screw for high-pressure cut
(60) Discharge port for charge pump flow
(61) Port for charge pump flow
(62) Gauge port for charge pressure


Illustration 9g01213224
Typical port locations for type 2 pumps.
(49) Adjustment for electronic displacement control
(50) Solenoid for electronic displacement control
(51) Case drain port
(52) Gauge port for displacement control
(53) Discharge ports
(54) Gauge port for system pressure
(55) Adjustment for charge pressure
(56) Gauge port for system pressure
(57) Charge pump suction port
(58) Adjustment screw for displacement limiters
(59) Adjustment screw for high-pressure cut
(60) Discharge port for charge pump flow
(61) Port for charge pump flow
(62) Gauge port for charge pressure


Illustration 10g01262182
hydraulic schematic for type 2 pumps.
(49) Adjustment for electronic displacement control
(50) Solenoid for electronic displacement control
(51) Case drain port
(52) Gauge port for displacement control
(53) Discharge ports
(54) Gauge port for system pressure
(55) Adjustment for charge pressure
(56) Gauge port for system pressure
(57) Charge pump suction port
(58) Adjustment screw for displacement limiters
(59) Adjustment screw for high-pressure cut
(60) Discharge port for charge pump flow
(61) Port for charge pump flow
(62) Gauge port for charge pressure

9U-5902 Rectifier Block



Illustration 11g01213267
9U-5902 Rectifier Block Connections


Illustration 12g01207632
9U-5902 Rectifier Block Schematic
(63) High-pressure port "from pump discharge"
(64) Outlet "to flow meter loop"
(65) Low-pressure return "from heat exchanger"
(66) High-pressure port"from pump discharge"

9U-5893 Heat Exchanger



Illustration 13g01213269
9U-5893 Heat Exchanger Connections
(67) Inlet "from flow meter loop"
(68) Outlet "to rectifier block"
(69) Water inlet
(70) Water outlet

Connections for the Solenoid



Illustration 14g01213271
Connectors used on type 1 and type 2 pumps.
(71) Ms connector
(72) four-pin Deutsch connector
(73) four-pin Packard connector
(74) two-pin Deutsch connector

There are several different connectors that are used for supplying current to the solenoids. Four different types of connectors are used for the electronic displacement control. Refer to Illustration 14 for your specific type of connector. The Packard (73), low current deutsch connector (72), and ms connectors (71) all use a dual coil solenoid with four-pin connectors. The high current deutsch connectors (74) use two single coil solenoids with two-pin connectors for each solenoid.

Test the pumps with the four-pin connectors by applying current from the power supply to terminals A and C. After testing of terminals A and C is complete, put current to terminals B and D to test the pump in the opposite direction.

Test the pumps with the high current deutsch connector by applying current from the power supply to one solenoid at a time. This test will verify the operation in one direction of the pump. This test also verifies the operation of the electronic displacement control. After the testing is completed on the first solenoid, apply current to the other solenoid to test the pump operation in the other direction.

Pump Setup

Note: A power supply is required to operate the solenoid. The power supply should be able to deliver 0 mA to 1.5 A with an infinite setting in that range.

  1. Mount the pump with case drain port (51) facing upward.

  2. Connect pump discharge port (53a) to the 9U-5902 Rectifier Block high-pressure port (66). Connect pump discharge port (53b) to the 9U-5902 Rectifier Block high-pressure port (63).

  3. Connect 9U-5902 Rectifier Block outlet (64) to the flow meter inlet on the test bench.

  4. Connect the flow meter outlet from the test bench to 9U-5398 Heat Exchanger inlet (67).

  5. Connect the 9U-5398 Heat Exchanger outlet (68) to the low-pressure return (65) on the 9U-5902 Rectifier Block.

  6. Connect the charge pump suction port (57) to the test bench oil supply.

  7. Connect a hose between discharge port for charge pump flow (60) and port for charge pump flow (61). Connect a 8T-0855 Pressure Gauge to gauge port for charge pressure (62).

  8. Fill the pump case with oil. Pour oil directly into a case drain port (51) until the case is full.

  9. Direct a line from a case drain port (51) to the test bench reservoir.

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

  11. Connect a power supply to the solenoid (50) to operate the solenoid valve. Refer to Illustration 14 for the correct way to connect the power supply to the solenoid (50).

  12. Do not rotate the pump in the wrong direction. The correct direction of rotation will be stated on the pump. The correct direction of rotation will also be in the test specifications. 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 contamination level of the hydraulic oil in the test bench should be ISO 16/13 or better. 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 15g01123029
EDC Current vs. Pump Flow

  1. This step verifies the operation of the charge pump and the operation of the charge relief valve.

    1. Start rotating the pump according to Step 1.a of the test specifications for several minutes to bring the oil to operating temperature. Listen for abnormal noise. Verify flow from the charge pump. Verify that all connections are tight. Check for leaks around shaft seals. Check for leaks around the control valves.

    2. Slowly increase the pump input RPM to the value in Step 1.b of the test specifications. Compare charge pressure (62) with the value in Step 1.b of the test specifications. Adjust the charge pressure if the charge pressure is not within the test specifications. Loosen the locknut on adjustment screw for charge pressure (55) or remove the plug for the charge pressure (55) to adjust shims. Turn adjustment screw for charge pressure (55) clockwise to increase the pressure. Turn adjustment screw for charge pressure (55) counterclockwise to decrease the pressure. Adjust the shims accordingly if the pump requires shims to be adjusted.

  2. This step verifies the electronic displacement control and the start of the pump stroke.

    1. Connect 8T-0857 Pressure gauge into both of the displacement control ports (52). The early production models are adjusted by using the neutral adjusting shaft (49). The late production models use a neutral adjustment screw (49). Loosen the locknut on the neutral adjusting shaft or screw (49). Turn the shaft or set screw (49) clockwise until there is a pressure increase in one of the displacement control pressure gauges. Record the position of the wrench. Turn the shaft or set screw (49) counterclockwise until there is a pressure increase on the other pressure gauge. Record the position of the wrench. Turn the neutral adjustment shaft or screw (49) clockwise to the halfway point between the two previous points.

    2. Slowly increase the current to solenoid (50) to the value in Step 2.b of the test specifications. This is the beginning of the pump stroke.

      Some flow meters may not be able to read discharge flows at the initial or low flow rates. Follow the following steps in this case. Slowly increase the solenoid current until the flow meter can read the discharge flow. Increase the discharge pressure to 3450 kPa (500 psi). Remove the current to solenoid (50) to ensure that the pump is not flowing. Slowly increase the solenoid current at a steady rate. Visually check the discharge pressure until the pressure starts to rise above the charge pressure. This is the initial point of pump stroke.

      Both directions of operation for the pump must be tested.

  3. Slowly increase the input RPM according to the value in Step 3 of the test specifications. Slowly increase the current to the solenoid to the value in Step 3 in the test specifications. Displacement limiters (58) are options. Maximum pump flows may be adjusted with this option. Adjust the displacement limiter (58) if the actual flow rates do not match the value in Step 3 in the test specifications. Internally inspect the pump if the discharge flow does not match the value in Step 3 of the test specifications.

    The pump must be operated in both directions to verify operation in either direction.

    ------ 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 during adjustment of the high pressure relief valve if recommended hose maintenance practices are not followed. Escaping fluid under pressure can penetrate body tissue causing serious injury, and possible death.

    Adjustment of the high pressure cut or pressure override valve shall only be performed when the pump is operating at a zero discharge pressure condition. Continuation of the pump test procedure can be resumed when this high pressure adjustment is completed.


  4. Slowly increase the pump discharge pressure to the value in Step 4 of the test specifications. Measure pump leakage. Calculate the total loss. If the total loss is higher than the allowable value in Step 4 of the test specifications, The pump may not be mechanically feasible.

    Subtract the discharge flow in Step 4 from Step 3. The result is your total loss.

    Example "Step 3 flow" 162 L/min (42.8 US gpm) - "Step 4 flow" 158 L/min (41.7 US gpm) ="total loss" 4 L/min (1.1 US gpm). The "max. allowable loss" is 7.2 L/min (1.9 US gpm).

    The pump in the example is acceptable because the actual total loss is less than the maximum allowable loss.

  5. Slowly increase the pump discharge pressure to the value in Step 5 of the test specifications. The pump should be fully destroked when the discharge pressure in Step 5 is reached. Adjust accordingly if the high-pressure cut is not within the test specifications.

    Adjust the high-pressure cut by loosening the locknut on adjustment screw for high pressure cut (59). Turn set screw (59) clockwise to increase the pressure. To decrease the pressure, turn set screw (59) counterclockwise. The high-pressure cut must be adjusted in both directions of pump operation.

    The pump must be operated in both directions to verify full operation.

------ 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
Part Number  ____________________________________ 
Pump Rotation  ____________________________________ 
Step  1a  1b  2a  2b  3  4  5 
RPM  __________  __________  __________  __________  __________  __________  __________ 
Solenoid Current mA  __________  __________  __________  __________  __________  __________  __________ 
Discharge Pressure kPa (psi)  __________  __________  __________  __________  __________  __________  __________ 
Discharge Flow lpm (gpm)  __________  __________  __________  __________  __________  __________  __________ 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  __________ 
Charge Pump Flow lpm (gpm)  __________  __________  __________  __________  __________  __________  __________ 
Charge Relief Valve kPa (psi)  __________  __________  __________  __________  __________  __________  __________ 

Table 4
Part Number  7R-8147 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6092) 
Discharge Flow lpm (gpm)  1 (0.26)  110 (29)  110 (29) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  6 (1.5) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 5
Part Number  7R-8148 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6092) 
Discharge Flow lpm (gpm)  1 (0.26)  110 (29)  110 (29) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  6 (1.5) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 6
Part Number  8I-0838(1) 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(2)  2400 (350)(2)  2400 (350)(2)  2400 (350)(2)  2400 (350)(2)  37800 (5482)  42000 (6092) 
Discharge Flow lpm (gpm)  1 (0.26)  84 (22)  84 (22) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  4 (1) 
Charge Pump Flow lpm (gpm)  8 (2)  21 (5.5)  21 (5.5)  21 (5.5)  28 (7.5)  28 (7.5)  28 (7.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Equipped with displacement limiters
(2) Discharge pressure equals charge pressure.

Table 7
Part Number  8I-0839(1) 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(2)  2400 (350)(2)  2400 (350)(2)  2400 (350)(2)  2400 (350)(2)  37800 (5482)  42000 (6092) 
Discharge Flow lpm (gpm)  1 (0.26)  84 (22)  84 (22) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  4 (1) 
Charge Pump Flow lpm (gpm)  8 (2)  21 (5.5)  21 (5.5)  21 (5.5)  28 (7.5)  28 (7.5)  28 (7.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Equipped with displacement limiters
(2) Discharge pressure equals charge pressure.

Table 8
Part Number  081-8659 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  34200 (4960)  38000 (5511) 
Discharge Flow lpm (gpm)  1 (0.26)  110 (29)  110 (29) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  6 (1.5) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 9
Part Number  086-9871 
Pump Rotation  Clockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  31500 (4569)  35000 (5076) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  13 (3.5)  39 (10.5)  39 (10.5)  39 (10.5)  52 (14)  52 (14)  52 (14) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Table 10
Part Number  105-8880 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  40500 (5874)  45000 (6527) 
Discharge Flow lpm (gpm)  1 (0.26)  110 (29)  110 (29) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  6 (1.5) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 11
Part Number  105-8881 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  40500 (5874)  45000 (6527) 
Discharge Flow lpm (gpm)  1 (0.26)  110 (29)  110 (29) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  6 (1.5) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 12
Part Number  106-1131 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  40500 (5874)  45000 (6527) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 13
Part Number  106-1132 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  40500 (5874)  45000 (6527) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 14
Part Number  106-3880 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  26100 (3785)  29000 (4206) 
Discharge Flow lpm (gpm)  1 (0.26)  84 (22)  84 (22) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  4 (1) 
Charge Pump Flow lpm (gpm)  8 (2)  21 (5.5)  21 (5.5)  21 (5.5)  28 (7.5)  28 (7.5)  28 (7.5) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Table 15
Part Number  109-0900 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2000 (290)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  34200 (4960)  38000 (5511) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Table 16
Part Number  109-8825(1) 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2000 (290)(2)  2000 (290)(2)  2000 (290)(2)  2000 (290)(2)  2000 (290)(2)  33300 (4830)  37000 (5366) 
Discharge Flow lpm (gpm)  1 (0.26)  132 (35)  132 (35) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  4 (1) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Equipped with displacement limiters
(2) Discharge pressure equals charge pressure.

Table 17
Part Number  114-5073(1) 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2000 (290)  2000 (290)(2)  2000 (290)(2)  2000 (290)(2)  2000 (290)(2)  31500 (4569)  35000 (5076) 
Discharge Flow lpm (gpm)  1 (0.26)  132 (35)  132 (35) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  4 (1) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Equipped with displacement limiters
(2) Discharge pressure equals charge pressure.

Table 18
Part Number  120-6812 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2000 (290)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  31500 (4569)  35000 (5076) 
Discharge Flow lpm (gpm)  1 (0.26)  110 (29)  110 (29) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  6 (1.5) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Table 19
Part Number  131-3892 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  300 mA  800 mA  800 mA  800 mA 
Discharge Pressure kPa (psi)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  31500 (4569)  35000 (5076) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Table 20
Part Number  132-2145 
Pump Rotation  Counterclockwise 
Canceled, replaced by 201-7363 

Table 21
Part Number  138-9897 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  400 mA  1200 mA  1200 mA  1200 mA 
Discharge Pressure kPa (psi)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  34200 (4960)  38000 (5511) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  39 (10.5)  39 (10.5)  39 (10.5) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Table 22
Part Number  151-7479 
Pump Rotation  Counterclockwise 
Canceled, replaced by 201-7363 

Table 23
Part Number  161-8556 
Pump Rotation  Counterclockwise 
Canceled, replaced by 207-2948 

Table 24
Part Number  161-8557 
Pump Rotation  Counterclockwise 
Canceled, replaced by 207-2947 

Table 25
Part Number  162-0238 
Pump Rotation  Counterclockwise 
Tandem pump. Refer to part numbers 162-8898 and 162-8900 

Table 26
Part Number  162-8898 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  40500 (5874)  45000 (6527) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  13 (3.5)  39 (10.5)  39 (10.5)  39 (10.5)  53 (14)  53 (14)  53 (14) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 27
Part Number  162-8900 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  40500 (5874)  45000 (6527) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  13 (3.5)  39 (10.5)  39 (10.5)  39 (10.5)  53 (14)  53 (14)  53 (14) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 28
Part Number  170-1634 
Pump Rotation  Counterclockwise 
Canceled, replaced by 201-7363 

Table 29
Part Number  171-5706 
Pump Rotation  Counterclockwise 
Canceled, replaced by 207-2947 

Table 30
Part Number  171-5707 
Pump Rotation  Counterclockwise 
Canceled, replaced by 207-2948 

Table 31
Part Number  176-6510 
Pump Rotation  Counterclockwise 
Canceled, replaced by 207-2947 

Table 32
Part Number  176-6511 
Pump Rotation  Counterclockwise 
Canceled, replaced by 207-2948 

Table 33
Part Number  176-3131 
Pump Rotation  Counterclockwise 
Canceled, replaced by 201-7363 

Table 34
Part Number  177-1522 
Pump Rotation  Counterclockwise 
Tandem pump. Refer to part numbers 177-2223 and 177-2224 

Table 35
Part Number  177-2223 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6092) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  13 (3.5)  39 (10.5)  39 (10.5)  39 (10.5)  53 (14)  53 (14)  53 (14) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 36
Part Number  177-2224 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6092) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  13 (3.5)  39 (10.5)  39 (10.5)  39 (10.5)  53 (14)  53 (14)  53 (14) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 37
Part Number  190-6480 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  300 mA  800 mA  800 mA  800 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  34200 (4960)  38000 (5511) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 38
Part Number  201-7363 
Pump Rotation  Counterclockwise 
Tandem pump. Refer to part numbers 230-7970 and 230-7952 

Table 39
Part Number  207-2947 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  40500 (5874)  45000 (6527) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 40
Part Number  207-2948 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  40500 (5874)  45000 (6527) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 41
Part Number  230-7952 
Pump Rotation  Clockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  34200 (4960)  38000 (5511) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  13 (3.5)  39 (10)  39 (10)  39 (10)  52 (14)  52 (14)  52 (14) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 42
Part Number  230-7970 
Pump Rotation  Clockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350) (1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  34200 (4960)  38000 (5511) 
Discharge Flow lpm (gpm)  1 (0.26)  153 (40.5)  153 (40.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  13 (3.5)  39 (10)  39 (10)  39 (10)  52 (14)  52 (14)  52 (14) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 43
Part Number  230-8001 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  34200 (4960)  38000 (5511) 
Discharge Flow lpm (gpm)  1 (0.26)  110 (29)  110 (29) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  6 (1.5) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 44
Part Number  230-9375 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  300 mA  800 mA  800 mA  800 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6091) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 45
Part Number  230-9377 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  300 mA  800 mA  800 mA  800 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6091) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (53)  200 (53) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.5) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 46
Part Number  230-9378 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  300 mA  800 mA  800 mA  800 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6091) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 47
Part Number  230-9379 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  300 mA  800 mA  800 mA  800 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6091) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (2.5)  30 (8)  30 (8)  30 (8)  40 (10.5)  40 (10.5)  40 (10.5) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 48
Part Number  241-4546 
Pump Rotation  Clockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  37800 (5482)  42000(6091) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  8 (2)  25 (6.5)  25 (6.5)  25 (6.5)  34 (9)  34 (9)  34 (9) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Table 49
Part Number  241-4547 
Pump Rotation  Clockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  26100(3786)  29000 (4206) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  7 (2) 
Charge Pump Flow lpm (gpm)  7 (2)  21 (5.5)  21 (5.5)  21 (5.5)  28 (7)  28 (7)  28 (7) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Table 50
Part Number  251-7170 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  34200 (4960)  38000 (5510) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 51
Part Number  285-4087 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  300 mA  800 mA  800 mA  800 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6090) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 52
Part Number  285-4088 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  300 mA  800 mA  800 mA  800 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37800 (5482)  42000 (6090) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 53
Part Number  287-6678 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  14 ± 5 mA  85 ± 14 mA  85 ± 14 mA  85 ± 14 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  34200 (4960)  38000 (5510) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 54
Part Number  339-3533 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  310 ± 75 mA  848 ± 75 mA  848 ± 75 mA  848 ± 75 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37780 (5480)  42000 (6090) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 55
Part Number  339-3534 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  310 ± 75 mA  848 ± 75 mA  848 ± 75 mA  848 ± 75 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37780 (5480)  42000 (6090) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (39.5)  150 (39.5) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  8 (2) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 56
Part Number  339-9906 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  310 ± 75 mA  848 ± 75 mA  848 ± 75 mA  848 ± 75 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37780 (5480)  42000 (6090) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (52.6)  200 (52.6) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.6) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 57
Part Number  339-9907 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  310 ± 75 mA  848 ± 75 mA  848 ± 75 mA  848 ± 75 mA 
Discharge Pressure kPa (psi)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  2400 (350)(1)  37780 (5480)  42000 (6090) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (52.6)  200 (52.6) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.6) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350)  2400 (350) 
(1) Discharge pressure equals charge pressure.

Table 58
Part Number  396-7170 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  310 ± 75 mA  848 ± 75 mA  848 ± 75 mA  848 ± 75 mA 
Discharge Pressure kPa (psi)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  37780 (5480)  42000 (6090) 
Discharge Flow lpm (gpm)  1 (0.26)  200 (52.6)  200 (52.6) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.6) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Table 59
Part Number  396-7171 
Pump Rotation  Counterclockwise 
Step  1a  1b  2a  2b  3  4  5 
RPM  500  1500  1500  1500  2000  2000  2000 
Solenoid Current mA  310 ± 75 mA  848 ± 75 mA  848 ± 75 mA  848 ± 75 mA 
Discharge Pressure kPa (psi)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  2000 (290)(1)  37780 (5480)  42000 (6090) 
Discharge Flow lpm (gpm)  1 (0.26)  150 (21.7)  150 (21.7) 
Pump Loss lpm (gpm)  Subtract the actual measured discharge flow in Step 4 from the actual discharge flow in Step 3. The result is the Total Loss.  10 (2.6) 
Charge Pump Flow lpm (gpm)  10 (3)  30 (8)  30 (8)  30 (8)  40 (11)  40 (11)  40 (11) 
Charge Relief Valve kPa (psi)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290)  2000 (290) 
(1) Discharge pressure equals charge pressure.

Test Bench Tooling

Table 60
Part #  Mounting Plate  Drive Adapter  Suction Adapter  Split Flange  Flange Adapter 
7R-8147  1U-9128  1U-9834  1 5/16-12 STOR  6V-0400  9U-7439 
7R-8148  1U-9128  1U-9834  1 5/16-12 STOR  6V-0400  9U-7439 
8I-0838  1U-9128  1U-9834  1 5/16-12 STOR  6V-0400  9U-7439 
8I-0839  1U-9128  1U-9834  1 5/16-12 STOR  6V-0400  9U-7439 
081-8659  1U-9128  1U-9835  1 5/16-12 STOR  6V-0400  9U-7439 
086-9871  1U-9128  1U-9835  1 5/8-12 STOR  6V-0400  9U-7439 
105-8880  1U-9128  1U-9834  1 5/16-12 STOR  6V-0400  9U-7439 
105-8881  1U-9128  1U-9834  1 5/16-12 STOR  6V-0400  9U-7439 
106-1131  1U-9128  1U-9835  1 5/8-12 STOR  6V-0400  9U-7439 
106-1132  1U-9128  1U-9834  1 5/8-12 STOR  6V-0400  9U-7439 
106-3880  1U-9127  4C-4088  1 1/16-12 STOR  1P-5765  9U-7438 
109-0900  1U-9128  1U-9394  1 5/16-12 STOR  6V-0400  9U-7439 
109-8825  1U-9128  9U-5743  1 5/16-12 STOR  6V-0400  9U-7439 
114-5073  1U-9128  9U-5743  1 5/16-12 STOR  6V-0400  9U-7439 
120-6812  1U-9128  9U-5743  1 5/16-12 STOR  6V-0400  9U-7439 
131-3892  1U-9128  1U-9394  1 5/16-12 STOR  6V-0400  9U-7439 
138-9897  1U-9128  1U-9394  1 5/16-12 STOR  6V-0400  9U-7439 
162-8898  1U-9128  1U-9835  1 5/8-12 STOR  6V-0400  9U-7439 
162-8900  1U-9128  1U-9834  1 5/8-12 STOR  6V-0400  9U-7439 
177-2223  1U-9128  1U-9835  1 5/8-12 STOR  6V-0400  9U-7439 
177-2224  1U-9128  1U-9834  1 5/8-12 STOR  6V-0400  9U-7439 
190-6480  1U-9128  1U-9835  1 5/8-12 STOR  6V-0400  9U-7439 
207-2947  1U-9128  1U-9835  1 5/8-12 STOR  6V-0400  9U-7439 
207-2948  1U-9128  267-5713  1 5/8-12 STOR  6V-0400  9U-7439 
230-7952  1U-9128  1U-9835  1 5/8-12 STOR  6V-0400  9U-7439 
230-7970  1U-9128  1U-9835  1 5/8-12 STOR  6V-0400  9U-7439 
230-8001  1U-9128  1U-9834  1 5/16-12 STOR  6V-0400  9U-7439 
230-9375  1U-9128  1U-9132  1 5/8-12 STOR  6V-0400  9U-7439 
230-9377  1U-9128  1U-9132  1 5/8-12 STOR  6V-0400  9U-7439 
230-9378  1U-9128  1U-9132  1 5/16-12 STOR  6V-0400  9U-7439 
230-9379  1U-9128  1U-9132  1 5/16-12 STOR  6V-0400  9U-7439 
241-4546  1U-9128  1U-9132  1 5/16-12 STOR  6V-0400  9U-7439 
241-4547  1U-9128  1U-9132  1 5/16-12 STOR  6V-0400  9U-7439 
251-7170  1U-9128  1U-9834  1 5/16-12 STOR  6V-0400  9U-7439 
285-4087  1U-9128  1U-9132  1 5/16-12 STOR  6V-0400  9U-7439 
285-4088  1U-9128  1U-9132  1 5/16-12 STOR  6V-0400  9U-7439 
287-6678  1U-9128  1U-9834  1 5/16-12 STOR  6V-0400  9U-7439 
339-3533  1U-9128  1U-9132  1 5/16-12 STOR  6V-0400  9U-7439 
339-3534  1U-9128  1U-9132  1 5/16-12 STOR  6V-0400  9U-7439 
339-9906  1U-9128  1U-9132  1 5/8-12 STOR  6V-0400  9U-7439 
339-9907  1U-9128  1U-9132  1 5/8-12 STOR  6V-0400  9U-7439 
396-7170  1U-9128  1U-9132  1 5/8-12 STOR  6V-0400  9U-7439 
396-7171  1U-9128  1U-9132  1 5/16-12 STOR  6V-0400  9U-7439 

Caterpillar Information System:

PS-150C Pneumatic Compactor Engine Supplement Engine Enclosure (Hood) - Remove and Install
826H Landfill Compactor, 825H Soil Compactor and 824H Wheel Dozer Oscillating Axle (Rear)
414E, 416E, 420E and 430E Backhoe Loaders Backup Alarm Always Off
834H Wheel Dozer and 836H Landfill Compactor Electrohydraulic System Hydraulic Tank
414E, 416E, 420E and 430E Backhoe Loaders Backup Alarm Always On
AP-650B and BG-225C Asphalt Pavers Parking Brake Manual Release
AP-650B and BG-225C Asphalt Pavers Lifting and Tying Down the Machine
AP-650B and BG-225C Asphalt Pavers Equipment Lowering with Engine Stopped
2004/09/06 A New Sonic Sensor for the Asphalt Paver is Now Used {5643, 5657}
C13, C15, and C18 Tier 4 Final Engines Engine Oil Pressure Sensor
826H Landfill Compactor, 825H Soil Compactor and 824H Wheel Dozer Temperature Sensor (Transmission Charge Oil)
AP-650B and BG-225C Asphalt Pavers Stopping the Engine if an Electrical Malfunction Occurs
AP-655C and BG-2255C Asphalt Pavers Attachments Gear Motor (Ventilation System)
CB-434D and CB-434D XW Vibratory Compactor Machine Systems Piston Pump (Vibratory) - Remove
AP-655C and BG-2255C Asphalt Pavers Attachments Hydraulic Filter (Return)
AP-655C and BG-2255C Asphalt Pavers Attachments Gear Motor (Generator) - 8 kW
AP-655C and BG-2255C Asphalt Pavers Attachments Piston Motor (Generator) - 23 kW
AP-655C and BG-2255C Asphalt Pavers Attachments Control Valve (Generator)
826H Landfill Compactor, 825H Soil Compactor and 824H Wheel Dozer Torque Converter
826H Landfill Compactor, 825H Soil Compactor and 824H Wheel Dozer Relief Valve (Torque Converter Outlet)
R1600G Load Haul Dump Machine Systems Main Control Valve - Assemble
R1300G Load Haul Dump Machine Systems Gear Pump (Secondary Steering) - Remove
R1300G Load Haul Dump Machine Systems Gear Pump (Secondary Steering) - Install
Installing the 233-5706, 233-5638 Work Tool Control and Wiring Kits {1408, 5705, 7000} Installing the 233-5706, 233-5638 Work Tool Control and Wiring Kits {1408, 5705, 7000}
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.