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AA10VSO45DFR1/31R-PPA12N00 A10VSO71DRG/31R-PPA12N00 L10VSO100DFLR/31R-PPA12N00 HA10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00 Rexroth variable displacement piston pump
AA10VSO45DFR1/31R-PPA12N00 A10VSO71DRG/31R-PPA12N00 L10VSO100DFLR/31R-PPA12N00 HA10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00 Rexroth variable displacement piston pump
Specifications
Brand Name :
Rexroth
Model Number :
AA10VSO45DFR1/31R-PPA12N00 A10VSO71DRG/31R-PPA12N00 L10VSO100DFLR/31R-PPA12N00 HA10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00
Certification :
ISO
Place of Origin :
Germany
MOQ :
1
Price :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
100
Delivery Time :
2weeks
Packaging Details :
wooden box
Compatibility :
Fits Most Excavator Models
Product Name :
Suction Control Valve
Certifiion :
SA3080 Wheel Loder Parts
Apply To :
Excavator parts
Shipment :
Express
Application :
Excavator
Availability :
Rich Stock
Goods Status :
Brand new and unused
Part Name :
Excavator Rotary Solenoid Valve
Suit For :
XCMG ZOOMLION
Product :
HPV165 Hydraulic Pump
Packing :
Neutral Packing
Singel Size :
Standard
Payment Items :
Bank transfer/Western Union
After Warranty Service :
Online Support
Ship To :
Worldwide
Service :
Excellent After-sale Service
Quality :
Good quality
Available :
In stock
Description

AA10VSO45DFR1/31R-PPA12N00 A10VSO71DRG/31R-PPA12N00 L10VSO100DFLR/31R-PPA12N00 HA10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00 Rexroth variable displacement 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

AA10VSO45DFR1/31R-PPA12N00 A10VSO71DRG/31R-PPA12N00 L10VSO100DFLR/31R-PPA12N00 HA10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00 Rexroth variable displacement piston pump

HA10VS071DR/31L-PKC62N00
A10VO71DR/31L-PKC62N00
A10VO100EP1ED/53R-VRC12K07
A10VO100EP1DS/53R-VSC12K68
A10VSO140DFR1/31R-PPB12N00
A10V071DR/31R-PPA12N00
A10VSO28DFR/31R-PSA12N00
A10VO100EP1DS/53R-VSD12K07
A10VS0100DR/31R-PPA12N00
HA10VSO71DFR/31L-PKC62N00
A10VO45DFR1/31R-PSC62K04
A10VO100EP2D/53R-VRC12K15
A10VSO18DR/31L-VSC62NOO
A10VSO140DFLR1/31R-PPB12KO1
A10VO28DFR1/31R-PSC61N00
HA10VS0100DR/31R-VSC62NOO
A10V045DR/31R-VPA12NOO

FAQ;

Q3: What leads to overheating of the A10VSO45 pump?

Overheating is usually caused by:

  1. Mechanical friction: Increased friction between moving parts such as bearings, pistons, and the cylinder block (often due to wear, lack of lubrication, or misalignment).
  2. Fluid friction: Excessive resistance in the oil flow path (e.g., narrow hoses, blocked valves) or turbulent flow inside the pump.
  3. Excessive system pressure: A clogged oil filter can cause a pressure buildup in the system, forcing the pump to work under overload and generating excess heat.

Q4: Why does the pump still discharge oil when in the neutral position (zero-displacement setting)?

This issue is commonly caused by:

  • Malfunction of the displacement controller: The controller may be misaligned, loose, or damaged. In this case, re-calibrate the controller to the neutral position, tighten loose components, or replace the faulty controller.
  • Reduced angle retention force or wear: Insufficient force to keep the swashplate at zero tilt, or excessive wear on the swashplate’s trunnion (pivot point), causing the swashplate to maintain a small tilt angle even in neutral.
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AA10VSO45DFR1/31R-PPA12N00 A10VSO71DRG/31R-PPA12N00 L10VSO100DFLR/31R-PPA12N00 HA10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00 Rexroth variable displacement piston pump

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Product Detail
Brand Name :
Rexroth
Model Number :
AA10VSO45DFR1/31R-PPA12N00 A10VSO71DRG/31R-PPA12N00 L10VSO100DFLR/31R-PPA12N00 HA10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00
Certification :
ISO
Place of Origin :
Germany
MOQ :
1
Price :
1
Contact Supplier
AA10VSO45DFR1/31R-PPA12N00 A10VSO71DRG/31R-PPA12N00 L10VSO100DFLR/31R-PPA12N00 HA10VSO45DR/31R-PPA12N00 L10VSO45DFR1/31R-PPA12N00 Rexroth variable displacement piston pump

Guang Zhou PMD Machinery Parts co ltd

Site Member
1 Years
Since 2018
Business Type :
Manufacturer
Main Products :
Electric Parts, Excavator Solenoid Valve, Engine Parts
Total Annual :
1000000-2000000
Certification Level :
Site Member
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