Products

Home > Products > Electric Parts > A10VSO45DRG/31R-PPA12N00A10VSO140DFR1/31R-PPB12N00L10VSO45DFR1/31R-PPA12N00A10V071DR/31R-PPA12N00AA10VSO45DR/31R-PPA12N00 Rexroth German Mechanical Piston Pump

Catagories

A10VSO45DRG/31R-PPA12N00A10VSO140DFR1/31R-PPB12N00L10VSO45DFR1/31R-PPA12N00A10V071DR/31R-PPA12N00AA10VSO45DR/31R-PPA12N00 Rexroth German Mechanical Piston Pump

Name: A10VSO45DRG/31R-PPA12N00A10VSO140DFR1/31R-PPB12N00L10VSO45DFR1/31R-PPA12N00A10V071DR/31R-PPA12N00AA10VSO45DR/31R-PPA12N00 Rexroth German Mechanical Piston Pump
Brand: Guang Zhou PMD Machinery Parts co ltd
SKU: A10VSO45DRG/31R-PPA12N00A10VSO140DFR1/31R-PPB12N00L10VSO45DFR1/31R-PPA12N00A10V071DR/31R-PPA12N00AA10VSO45DR/31R-PPA12N00
Price: 1 USD
Availability: InStock

Product Details

Place of Origin: Germany

Brand Name: Rexroth

Certification: ISO

Model Number: A10VSO45DRG/31R-PPA12N00A10VSO140DFR1/31R-PPB12N00L10VSO45DFR1/31R-PPA12N00A10V071DR/31R-PPA12N00AA10VSO45DR/31R-PPA12N00

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: 1

Packaging Details: wooden box

Delivery Time: 2weeks

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: 100

Get Best Price

Product Details

Product Description

Highlight:

Transportation:	Sea freight/air Freight	Sizes:	H:58mm D:20mm
Drive Type:	Internal Combustion Drive	Payment Items:	Bank Transfer/Western Union
Machinery Test Report:	Not Available	Product Name:	Suction Control Valve
Available:	In Stock	Specification:	Wooden Box
Appliion:	Excavator	Usage:	Excavator Spare Parts

Transportation:	Sea freight/air Freight
Sizes:	H:58mm D:20mm
Drive Type:	Internal Combustion Drive
Payment Items:	Bank Transfer/Western Union
Machinery Test Report:	Not Available
Product Name:	Suction Control Valve
Available:	In Stock
Specification:	Wooden Box
Appliion:	Excavator
Usage:	Excavator Spare Parts

A10VSO45DRG/31R-PPA12N00A10VSO140DFR1/31R-PPB12N00L10VSO45DFR1/31R-PPA12N00A10V071DR/31R-PPA12N00AA10VSO45DR/31R-PPA12N00 Rexroth German Mechanical Piston Pump

hydraulic system	high pressure	electric	cast iron	construction machinery
hydraulic oil	variable	vertical	Rexroth	plunger pump	hydraulic
Edge standing	wooden box	nationwide	pipeline pump	Edge standing	plunger pump
Used in the mechanical industry

A10VSO45DRG/31R-PPA12N00A10VSO140DFR1/31R-PPB12N00L10VSO45DFR1/31R-PPA12N00A10V071DR/31R-PPA12N00AA10VSO45DR/31R-PPA12N00 Rexroth German Mechanical Piston Pump 0

A10V A10VSO45DFLR/31R-PPA12N00

SO45DFR1/31R-PPA12

A10VSO45DFR1/31R-PPA12N00-S1648

A10VSO45DFR1/31R-PPA12N00

A10VSO45DR/31R-PPA12

A10VSO45DR/31R-PPA12N00

A10VSO71 DFLR/31R-PPA12N00

A10VSO71/DFR1/31R-PPA12N00

A10VSO71DFR/31R-PPA12KB3

A10VSO71DFR1/31R-PPA12N00

A10VSO71DFR1/31R-VPA12N00

A10VSO71DFR1/32R-VP22U99S2184

A10VSO71DFR1/32R-VPB22U99

A10VSO71DR/31R-PPA12

A10VSO71DR/31R-PPA12N00

A10VSO71DRS/32R-VPB22U99

A10VSO100 DFLR/31R-PPA12N00

A10VSO100DFR1/31R-VPA12N00

A10VSO100DR/32R-VPB12N00

A10VSO100DRS/32R-VPB12N00

A10VSO100DRS/32R-VPB12N00-S1439

A10VSO100DFR1/31R-PPA12N00

A10VSO100DR/31R-PPA12N00

FAQ;

5. Fault Diagnosis & Troubleshooting

Q1: The A10VSO pump has no output flow. What are the possible causes and solutions?

Cause	Solution
Motor rotation direction is reversed	Swap two phases of the motor power supply to correct rotation direction.
Swashplate angle is 0° (no displacement)	For DR control: Adjust the handwheel/lever to increase the swashplate angle. For EP control: Check if the electrical signal (0-10V/4-20mA) is normal.
Suction line is blocked/leaking	Clean or replace the suction filter; repair leaks in the suction line.
Oil level in the tank is too low	Add hydraulic oil to the recommended level (between the tank’s upper/lower marks).
Internal wear (e.g., piston/cylinder block)	Overhaul the pump; replace worn parts (pistons, cylinder block, valve plate).

Q2: The pump makes abnormal noise (e.g., whistling, knocking). How to fix it?

Noise Type	Possible Cause	Solution
Whistling	Cavitation (air in the suction line)	Check for suction line leaks; ensure oil level is sufficient; clean the suction filter.
Knocking	Shaft misalignment or coupling damage	Realign the pump and motor shafts; replace the damaged coupling.
Grinding	Bearing wear or foreign debris in the pump	Disassemble the pump; replace worn bearings; flush internal passages to remove debris.
Vibrating noise	Loose mounting bolts or swashplate jamming	Tighten mounting bolts to the specified torque; inspect the swashplate for jamming (clean or replace if needed).

Q3: The pump’s oil temperature is abnormally high (above 80°C). What should I do?

Cause	Solution
Insufficient oil flow in the cooling system	Check the cooler fan/pump; clean the cooler’s heat exchanger (remove dirt buildup).
Hydraulic oil viscosity is too high	Replace with oil of the correct viscosity (15–40 mm²/s at 40°C).
Internal leakage (e.g., worn valve plate)	Overhaul the pump; replace the valve plate and piston seals.
System pressure is too high (overloaded)	Reduce the system load; check if the relief valve is stuck open.

Tags:

4WE6D62/EG110N9K4 4WE6D62/EG110N9K4/V 4WE6D62/EG220N9K4 4WE6D62/EG220N9K4/V 4WE6D62/EW110N9K4 German Rexroth directional solenoid valve

Get Best Price

A10VO71DR/31L-PKC62N00A10VSO71DRG/31R-PPA12N00 A10VSO45DR/31R-PPA12N00A10VO100EP1ED/53R-VRC12K07L10VSO100DFLR/31R-PPA12N00Rexroth German Mechanical Piston Pump

Get Best Price

A10VSO 45 DFR1/31L-PPA12N00 A10VSO 45 DFLR/31R-PPA12N00 A10VSO 45 DFLR/31L-PPA12N00 A10VO 45 DFR/31R-VSC12K01 A10VO 45 DFR/31L-VSC12K01Rexroth German Mechanical Piston Pump

Get Best Price

A10VSO45DFR1/31R-PPA12N00HA10VS071DR/31L-PKC62N00AA10VSO45DFR1/31R-PPA12N00 A10VO71DR/31L-PKC62N00A10VSO71DRG/31R-PPA12N00Rexroth German Mechanical Piston Pump

Get Best Price

A10VO45DFR1/31R-PSC62K04 A10VO100EP2D/53R-VRC12K15 A10VSO18DR/31L-VSC62NOO A10VSO140DFLR1/31R-PPB12KO1Rexroth German Mechanical Piston Pump

Get Best Price

A10VSO28DFR1/31R-VSA12N00 A10VSO28DFLR/31R-VPA12G30A10VSO45DFR1/31R-PPA12N00 A10V A10VSO45DFLR/31R-PPA12N00 SO45DFR1/31R-PPA12 Rexroth German Mechanical Piston Pump

Get Best Price

A10VSO100DRS/32R-VPB12N00 A10VSO100DRS/32R-VPB12N00-S1439 A10VSO100DFR1/31R-PPA12N00 A10VSO100DR/31R-PPA12N00 A10VSO100DR/52R-PPA14N00 A10VSO100DRG/52R PUC64N00Rexroth German Mechanical Piston Pump

Get Best Price

A10VSO71DR/31R-PPA12N00 A10VSO71DRS/32R-VPB22U99 A10VSO100 DFLR/31R-PPA12N00 A10VSO100DFR1/31R-VPA12N00 A10VSO100DR/32R-VPB12N00 German Rexroth excavator piston pump

Get Best Price

A10VSO71/DFR1/31R-PPA12N00 A10VSO71DFR/31R-PPA12KB3 A10VSO71DFR1/31R-PPA12N00 A10VSO71DFR1/31R-VPA12N00 A10VSO71DFR1/32R-VP22U99S2184 German Rexroth controlled piston pump

Get Best Price

A10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00 AA10VSO45DR/31R-PPA12N00 A10VSO45DFLR/31R-PPA12N00 L10VSO140DFLR/31R-PPB12N00 German Rexroth Mechanical Piston Pump

Get Best Price

Electric Parts

Excavator Solenoid Valve

Excavator Sensor

Engine Parts

Seal Kit Parts

Hydraulic Oil Seals

Maintenance Parts

Cab Parts

Travel Propel Parts

Swing Rotation Parts

Hydraulic Parts

Undercarriage Parts

AG Tractor Parts

A10VSO45DRG/31R-PPA12N00A10VSO140DFR1/31R-PPB12N00L10VSO45DFR1/31R-PPA12N00A10V071DR/31R-PPA12N00AA10VSO45DR/31R-PPA12N00 Rexroth German Mechanical Piston Pump

5. Fault Diagnosis & Troubleshooting

Q1: The A10VSO pump has no output flow. What are the possible causes and solutions?

Q2: The pump makes abnormal noise (e.g., whistling, knocking). How to fix it?

Q3: The pump’s oil temperature is abnormally high (above 80°C). What should I do?

4WE6D62/EG110N9K4 4WE6D62/EG110N9K4/V 4WE6D62/EG220N9K4 4WE6D62/EG220N9K4/V 4WE6D62/EW110N9K4 German Rexroth directional solenoid valve

A10VO71DR/31L-PKC62N00A10VSO71DRG/31R-PPA12N00 A10VSO45DR/31R-PPA12N00A10VO100EP1ED/53R-VRC12K07L10VSO100DFLR/31R-PPA12N00Rexroth German Mechanical Piston Pump

A10VSO 45 DFR1/31L-PPA12N00 A10VSO 45 DFLR/31R-PPA12N00 A10VSO 45 DFLR/31L-PPA12N00 A10VO 45 DFR/31R-VSC12K01 A10VO 45 DFR/31L-VSC12K01Rexroth German Mechanical Piston Pump

A10VSO45DFR1/31R-PPA12N00HA10VS071DR/31L-PKC62N00AA10VSO45DFR1/31R-PPA12N00 A10VO71DR/31L-PKC62N00A10VSO71DRG/31R-PPA12N00Rexroth German Mechanical Piston Pump

A10VO45DFR1/31R-PSC62K04 A10VO100EP2D/53R-VRC12K15 A10VSO18DR/31L-VSC62NOO A10VSO140DFLR1/31R-PPB12KO1Rexroth German Mechanical Piston Pump

A10VSO28DFR1/31R-VSA12N00 A10VSO28DFLR/31R-VPA12G30A10VSO45DFR1/31R-PPA12N00 A10V A10VSO45DFLR/31R-PPA12N00 SO45DFR1/31R-PPA12 Rexroth German Mechanical Piston Pump

A10VSO100DRS/32R-VPB12N00 A10VSO100DRS/32R-VPB12N00-S1439 A10VSO100DFR1/31R-PPA12N00 A10VSO100DR/31R-PPA12N00 A10VSO100DR/52R-PPA14N00 A10VSO100DRG/52R PUC64N00Rexroth German Mechanical Piston Pump

A10VSO71DR/31R-PPA12N00 A10VSO71DRS/32R-VPB22U99 A10VSO100 DFLR/31R-PPA12N00 A10VSO100DFR1/31R-VPA12N00 A10VSO100DR/32R-VPB12N00 German Rexroth excavator piston pump

A10VSO71/DFR1/31R-PPA12N00 A10VSO71DFR/31R-PPA12KB3 A10VSO71DFR1/31R-PPA12N00 A10VSO71DFR1/31R-VPA12N00 A10VSO71DFR1/32R-VP22U99S2184 German Rexroth controlled piston pump

A10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00 AA10VSO45DR/31R-PPA12N00 A10VSO45DFLR/31R-PPA12N00 L10VSO140DFLR/31R-PPB12N00 German Rexroth Mechanical Piston Pump

Electric Parts

Engine Parts

Seal Kit Parts

Maintenance Parts

Cab Parts

Travel Propel Parts

Swing Rotation Parts