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BOSCH REXROTH
R902482680


$14,810.00 USD
  • BOSCH REXROTH
  • Material:R902482680
  • Model:P A4VSG 71 HD1 /11R-PZB10N000N E

Due to extremely high demand, please call 920-337-0234 for availability

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth P A4VSG 71 HD1 /11R-PZB10N000N E (R902482680) is a high-pressure axial piston pump renowned for its durability and extended service life. This robust pump is designed to operate with low noise levels, making it suitable for environments where noise reduction is essential. It features a swashplate design that allows for smooth changes in flow direction as the swashplate moves through the neutral position, ensuring efficient operation and control. With its capability to handle both axial and radial loads on the drive shaft, this pump is exceptionally reliable. It also offers a modular system that provides flexibility for various application requirements. The visual swivel angle indicator allows for easy monitoring of the pump's status, contributing to its user-friendly nature. The P A4VSG model boasts short control response times, enhancing its performance in dynamic systems. Additionally, it has been designed with the ability to perform under HF operation with lower specifications if necessary. The through-drive feature is particularly noteworthy as it permits the mounting of additional pumps up to the same nominal size, enabling versatility in system design. This Bosch Rexroth pump has a nominal pressure of bar and can withstand maximum pressures of bar, making it suitable for demanding industrial applications that require closed circuits and metric measurements. Its comprehensive design and construction make it an ideal choice for industries seeking a reliable solution for their high-pressure needs.

Table of values

Size

40 71 125 180 250 355 500 750 1000

Displacement
geometric, per revolution

Vg max

cm³

40 71 125 180 250 355 500 750 1000

Nominal pressure

pnom

bar

350 350 350 350 350 350 350 350 350

Maximum pressure

pmax

bar

400 400 400 400 400 400 400 400 400

Maximum speed

at Vg max

nnom

rpm

3700 3200 2600 2400 2200 2000 1800 1600 1600

Flow

at Vg max and nnom

qV nom

l/min

148 227 325 432 550 710 900 1200 1600

Power

at qV nom and Δpnom 1)

P

kW

86 132 190 252 321 414 525 700 933

Torque

at Vg max and Δpnom

M

Nm

223 395 696 1002 1391 1976 2783 4174 5565

Weight (approx.)

m

kg

42 60 107 112 220 235 335 500 644
1) Δpnom = 350 bar

Pressure and flow controller

DR, DP, FR, DFR

technical illustration-R902482680-Robust pump with very long service life Low operating noise Through drive for mounting of further pumps up to same nominal size Flow direction changes smoothly when the swashplate is moved through the neutral position Axial and radial load capacity of drive shaft Modular system Visual swivel angle indicator Short control response times HF-operation possible with lower specification Swashplate design

Pressure and flow controller

DR, DP, FR, DFR

Available for A4VSO and A4VSG Pressure and flow control Remote controlled optional Pressure controller for parallel operation optional Mechanical Vg min and Vg max limitation

Data sheet

Spare parts & repair

Pilot-pressure related proportional control

HD

technical illustration-R902482680-Robust pump with very long service life Low operating noise Through drive for mounting of further pumps up to same nominal size Flow direction changes smoothly when the swashplate is moved through the neutral position Axial and radial load capacity of drive shaft Modular system Visual swivel angle indicator Short control response times HF-operation possible with lower specification Swashplate design

Pilot-pressure related proportional control

HD

Available for A4VSO, A4VSG and A4CSG Control is pilot-pressure related Different pilot-pressure ranges available Power control, pressure control and electrical pilot pressure supply optional Standard spring-centering of the stroking cylinder

Data sheet

Spare parts & repair

Electrohydraulic control with proportional solenoid

EP

technical illustration-R902482680-Robust pump with very long service life Low operating noise Through drive for mounting of further pumps up to same nominal size Flow direction changes smoothly when the swashplate is moved through the neutral position Axial and radial load capacity of drive shaft Modular system Visual swivel angle indicator Short control response times HF-operation possible with lower specification Swashplate design

Electrohydraulic control with proportional solenoid

EP

Available for A4VSG and A4CSG Electro-proportional control by a current signal High control accuracy Resets to neutral position in the event of a signal failure With manual override

Data sheet

Spare parts & repair

Electrohydraulic control systems

HSx, HMx, EOx

technical illustration-R902482680-Robust pump with very long service life Low operating noise Through drive for mounting of further pumps up to same nominal size Flow direction changes smoothly when the swashplate is moved through the neutral position Axial and radial load capacity of drive shaft Modular system Visual swivel angle indicator Short control response times HF-operation possible with lower specification Swashplate design

Electrohydraulic control systems

HSx, HMx, EOx

Available for A4VSO, A4VBO, A4VSG and A4CSG Electrohydraulic control with servo, proportional and control valve Digital electrohydraulic control systems with amplifier Control of swivel angle, pressure and power (HS5P) Usable as a special version in mooring operation (overcenter)

Data sheet

Spare parts & repair

Secondary control for closed circuit

DS2

technical illustration-R902482680-Robust pump with very long service life Low operating noise Through drive for mounting of further pumps up to same nominal size Flow direction changes smoothly when the swashplate is moved through the neutral position Axial and radial load capacity of drive shaft Modular system Visual swivel angle indicator Short control response times HF-operation possible with lower specification Swashplate design

Secondary control for closed circuit

DS2

Available for A4VSG Highly dynamic rotary drive for closed circuit Motor and generator operation for both directions of rotation With energy recovery and energy storage With closed loop rotational speed, position, or torque control for high control performance and dynamics

Data sheet

Spare parts & repair