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Home > Products > Rexroth Hydraulic Piston Pump > Excavator A10VO140EZ4 A10VSO45 A10VSO63 A10VSO71 A10VSO100 A10VSO140 Rexroth Piston Hydraulic Pump

Excavator A10VO140EZ4 A10VSO45 A10VSO63 A10VSO71 A10VSO100 A10VSO140 Rexroth Piston Hydraulic Pump

Product Details

Place of Origin: China

Brand Name: REXROTH

Certification: CE ISO 9001

Model Number: Rexroth A10VSO 18/28/45/71/100/140

Payment & Shipping Terms

Minimum Order Quantity: 1PCS

Price: NIGOTIATION

Packaging Details: standard box

Delivery Time: 15 work days

Payment Terms: T/T

Supply Ability: 1000/month

Get Best Price
Product Details
Highlight:
Usage:
Oil,Hydraulic Piston Pump
Appliion:
Hydraulic System,hydraulic Pumps,exvaor
Structure:
Piston Pump,Hydraulic Pumps
Power:
Hydraulic
Pressure:
High Pressure
Fuel:
Hydraulic,oil
Theory:
Rotary Pump,hydraulic Pumps
Standard Or Nonstandard:
Standard
Color:
Customer's Request,customize
Material:
Cast Iron
Product Name:
Hydraulic Pumps
Warranty:
1 Year
Condition:
100%new,OEM New & Original
Feature:
High Efficiency,Long Life
Type:
Hydraulic Pump Rexroth
Application:
Hydraulic System
Usage:
Oil,Hydraulic Piston Pump
Appliion:
Hydraulic System,hydraulic Pumps,exvaor
Structure:
Piston Pump,Hydraulic Pumps
Power:
Hydraulic
Pressure:
High Pressure
Fuel:
Hydraulic,oil
Theory:
Rotary Pump,hydraulic Pumps
Standard Or Nonstandard:
Standard
Color:
Customer's Request,customize
Material:
Cast Iron
Product Name:
Hydraulic Pumps
Warranty:
1 Year
Condition:
100%new,OEM New & Original
Feature:
High Efficiency,Long Life
Type:
Hydraulic Pump Rexroth
Application:
Hydraulic System
Product Description

Excavator A10VO140EZ4 A10VSO45 A10VSO63 A10VSO71 A10VSO100 A10VSO140 Rexroth Piston Hydraulic Pump

▶ Size 18 (A10VSO)
▶ Sizes 28 to 140 (A10VO)
▶ Nominal pressure 280 bar
▶ Maximum pressure 350 bar
▶ Open circuit
▶ Variable pump with axial piston rotary group in swashplate design for hydrostatic drives in open circuit.
▶ The flow is proportional to the drive speed and displacement.
▶ The flow can be infinitely varied by adjusting the swashplate angle.
▶ 2 drainports
▶ Excellent suction performance
▶ Low noise level
▶ Long service life
▶ Favorable power/weight ratio
▶ Versatile controller
range
▶ Short control time
 

The A10VSO series is swashplate-type axial piston variable pump specially engineered for open-circuit hydrostatic transmission systems. Flow output is linearly proportional to drive speed and geometric displacement; stepless flow regulation is realized by adjusting swashplate tilt angle. It features compact structure, high power density, ultra-low noise, long service life and comprehensive control modules, widely adopted in mobile machinery and industrial high-pressure hydraulic systems.

 

  • Nominal continuous working pressure: 280 bar (4060 PSI)
  • Peak instantaneous pressure: 350 bar (5075 PSI)
  • Full range displacement sizes: 18 / 28 / 45 / 71 / 100 / 140 cm³/rev
  • Main series version: Series 31R, Series 52R
 
Size Model Max Displacement (cm³/rev) Rated Speed (rpm) Max Permissible Speed (rpm) Max Output Flow (L/min @1800rpm) Max Drive Power (kW @280bar) Weight (kg)
A10VSO18 18 1500 2400 32.4 25 12
A10VSO28 28 1500 2300 50.4 39 18
A10VSO45 45 1500 2200 81.0 63 27
A10VSO71 71 1500 2100 127.8 99 42
A10VSO100 100 1500 2000 180.0 140 58
A10VSO140 140 1500 1900 252.0 196 76

  Excavator A10VO140EZ4 A10VSO45 A10VSO63 A10VSO71 A10VSO100 A10VSO140 Rexroth Piston Hydraulic Pump 0 

Universal Application Scenarios

  • Construction machinery: Excavators, loaders, road rollers, concrete pump trucks, bulldozers
  • Mining equipment: Underground hydraulic drill rigs, mine transport vehicles, hydraulic support stations
  • Industrial hydraulic: Hydraulic presses, injection molding machines, metal cutting equipment, offshore marine hydraulic units
  • Agricultural machinery: Large tractors, harvesters, agricultural hydraulic drive systems
  • Special vehicles: Sanitation trucks, aerial work platforms, tunnel boring auxiliary power units

 

Complete Pump Model R-Part Material Number Control Type Series
A10VSO140DR/31R-PPB12N00 R902485502 DR Constant Pressure 31R
A10VSO140DFR/31R-PPB12N00 R902485503 DFR Load Sensing 31R
A10VSO140DFLR/31R-PPB12N00 R902485504 DFLR Proportional 31R
A10VSO140DG/31R-VPA12N00 R902485505 DG Two-Point Control 31R
A10VSO140DRG/52R-VSD62N00 R902565500 DRG Remote Pressure 52R
A10VSO140DFR/52R-VSD62N00 R902565501 DFR Load Sensing 52R