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BOSCH REXROTH
R902480901


$41,594.00 USD
  • BOSCH REXROTH
  • Material:R902480901
  • Model:P A4VSG 250 HD1DT /30R-PZB10N009NESO214

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 250 HD1DT /30R-PZB10N009NESO214 (R902480901) is a robust high-pressure pump designed for industrial applications that demand reliability and efficiency. This axial piston pump operates at a nominal pressure of up to bar and can reach a maximum pressure of bar, making it suitable for use in closed circuits. One of the key features of this model is its long service life, which is facilitated by its sturdy construction. The P A4VSG 250 HD1DT /30R-PZB10N009NESO214 pump is engineered to produce low operating noise, contributing to more comfortable working conditions and less acoustic impact on the surrounding environment. The design includes a through drive, allowing for additional pumps to be mounted up to the same nominal size, enhancing versatility in system configuration. This pump also ensures smooth changes in flow direction as the swashplate moves through the neutral position. The swashplate design is complemented by both axial and radial load capacity on the drive shaft, ensuring stable performance under varying loads. Additionally, the pump features a modular system that allows for tailored solutions to meet specific application requirements. Equipped with a visual swivel angle indicator, users can easily monitor and adjust the operation parameters. The control response times are short, enabling quick reactions to system demands. Furthermore, this model supports HF operation with lower specification when necessary. Overall, the Bosch Rexroth P A4VSG 250 HD1DT /30R-PZB10N009NESO214 offers a reliable solution for high-pressure applications requiring durable pumps with consistent performance and adaptability in industrial settings. Its design considerations cater to ease of maintenance and operational efficiency.

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-R902480901-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-R902480901-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-R902480901-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-R902480901-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-R902480901-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