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
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 |
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
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 limitationData sheet
Spare parts & repair
Pilot-pressure related proportional control
HD
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 cylinderData sheet
Spare parts & repair
Electrohydraulic control with proportional solenoid
EP
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 overrideData sheet
Spare parts & repair
Electrohydraulic control systems
HSx, HMx, EOx
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
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 dynamicsData sheet
Spare parts & repair