Rexroth A10VSO Hydraulic Piston Pump 280bar High Pressure

Price Negotiable

Price: 2

MOQ: 1

Delivery Time: 3 weeks

Brand: Rexroth

Product Description

Rexroth A10VSO Series Hydraulic Piston Pump

The A10VSO71DFR/31R series is a high-performance axial piston pump from Bosch Rexroth, Germany. This industrial-grade hydraulic pump comes with a one-year original warranty and customizable support options.

Key Specifications

Attribute	Value
Application	Mobile and Industrial Machinery
Pressure Rating	280 bar
Direction of Rotation	Clockwise or Counter-clockwise
Drive Mode	6-250m3
Pressure Type	High Pressure
Power Source	Hydraulic
Structure	Vane Pump
Standard	Standard
Warranty	1 Year

Product Details

This Rexroth German hydraulic pump is designed for demanding industrial applications. The axial piston variable displacement pump operates via a swashplate design, allowing adjustable flow rates by changing the swashplate angle.

Compatible Models

A10VSO71DFR/31R-PKC94K03
A10VSO71DFR/31R-PKC94N00
A10VSO71DFR/31R-PPA12K02
A10VSO71DFR/31R-PPA12N00
A10VSO45DFR1/31R-PPA12N00
A10VSO45DR/31R-PPA12N00
A10VSO45DR/31R-PPA12K25
A10VSO58DFR1/31R-PPA12N00
A10VSO71DFR1/32R-VPB22U99
A10VSO71DFR1/31R-PPA12N00
A10VSO71DFR1/32R-VPB12N00
A10VSO100DR/31R-PPA12N00
A10VSO140DFR1/31R-PPB12N00
R910990410 A10VSO10DFR/52R-PPA14N00
R902427116 A10VSO10DFR/52R-PSC64N00
R910993015 A10VSO10DFR/52R-PUC64N00
R910988129 A10VSO10DFR1/52L-PKC64N00
R910940520 A10VSO18DFR/31R-PPA12N00
R910975818 A10VSO18DFR/31R-PSA12N00
R910965968 A10VSO18DFR/31R-PSC12N00

Bosch Rexroth A10VSO series hydraulic piston pump

Frequently Asked Questions

What is the A10VSO71 pump?

The A10VSO71 is an axial piston variable displacement pump manufactured by Bosch Rexroth. It operates via a swashplate design, allowing adjustable flow rates by changing the swashplate angle. This pump is widely used in high-pressure hydraulic systems for industrial machinery, construction equipment, and marine applications due to its efficiency, compact structure, and pressure adaptability.

What are the key technical specifications?

Displacement (Vg max): 71 cm³/rev
Nominal Pressure (p nom): 280 bar
Maximum Pressure (p max): 350 bar
Speed Range: Up to 2,200 rpm (at Vg max)
Flow Rate (at nominal speed): 156 L/min
Weight: ~33 kg (standard model)
Control Options: Pressure cutoff (DR type), load sensing, or proportional control variants

How does the "pressure cutoff" function work?

The A10VSO71DR variant features a pressure cutoff (DR control) mechanism. When system pressure reaches the preset cutoff value, the pump reduces its displacement to maintain constant pressure, minimizing energy consumption. The swashplate adjusts dynamically based on flow demand while sustaining pressure.

What are common applications?

This pump is ideal for hydraulic presses and injection molding machines, construction machinery (e.g., excavators, cranes), marine and offshore systems, and industrial hydraulic power units.

How to troubleshoot performance issues?

For low flow/output issues, check for clogged filters, worn seals, or incorrect control settings. Always consult the manufacturer's documentation for specific troubleshooting procedures.