You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

BOSCH REXROTH
R902570999


$47,979.00 USD
  • BOSCH REXROTH
  • Material:R902570999
  • Model:P A4VSG 355 HD2D /30R-PPB10K680NE

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***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 355 HD2D /30R-PPB10K680NE (R902570999) is a state-of-the-art axial piston variable pump that stands out for its exceptional durability and low operating noise. This robust pump is designed to offer a remarkably long service life, ensuring reliable performance in demanding applications. It features a through drive, allowing for the mounting of additional pumps up to the same nominal size, which provides flexibility in system design. The flow direction within this pump changes smoothly as the swashplate moves through the neutral position, enhancing the operational finesse of hydraulic systems. Additionally, it boasts both axial and radial load capacity on the drive shaft, accommodating a wide range of operation requirements. The modular system design facilitates customization and adaptation to specific user needs. A visual swivel angle indicator is incorporated into the pump's design for easy monitoring of its status, while short control response times enable precise operation control. This model also allows for HF operation with lower specification, expanding its application scope. The P A4VSG 355 HD2D /30R-PPB10K680NE is built with a swashplate design that contributes to its overall efficiency and reliability. Its advanced features and capabilities make it an ideal choice for various hydraulic applications requiring consistent performance and adaptability.

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-R902570999-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-R902570999-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-R902570999-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-R902570999-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-R902570999-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