BOSCH REXROTH
R902501206
$12,186.00 USD
- BOSCH REXROTH
- Material:R902501206
- Model:A AA4VSO 40 LR2D /10L-PKD63N00 E
Quantity in stock: 0
The Bosch Rexroth A AA4VSO 40 LR2D /10L-PKD63N00 E (R902501206) is a high-pressure axial piston pump designed for industrial applications requiring robust and reliable hydraulic power. This model, with its swashplate design, is engineered to have a notably long service life while maintaining low operating noise levels, which is essential for user comfort and machine integration. The pump demonstrates exceptional suction characteristics and swift control response times, ensuring efficient system performance. With a size nominal pressure rating of 40 bar and capable of withstanding maximum pressures up to the same nominal size, it is well-suited for demanding tasks. The open circuit configuration of this model allows for ease of integration into various hydraulic systems. Additionally, it features a through drive design that permits the mounting of further pumps up to the same nominal size directly onto it, providing a versatile solution for complex hydraulic requirements. This particular model code indicates that it has been tailored specifically for the US market with an SAE version, ensuring compatibility with standard American equipment and regulatory requirements. The A AA4VSO 40 LR2D /10L-PKD63N00 E is optimized for performance in industrial settings where high pressure and durable operation are essential.
Table of values
|
Size |
40 | 71 | 125 | 180 | 250 | 355 | 250 | 355 | |||
|
Version |
Standard | High speed | |||||||||
|
Displacement |
Vg max |
cm³ |
40 | 71 | 125 | 180 | 250 | 355 | 250 | 355 | |
|
Nominal pressure |
pnom |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
|
Maximum pressure |
pmax |
bar |
400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
|
Maximum speed 1) |
at Vg max |
nnom |
rpm |
2600 | 2200 | 1800 | 1800 | 1500 | 1500 | 1900 | 1700 |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
104 | 156 | 225 | 324 | 375 | 533 | 475 | 604 |
|
at Vg max and n = 1500 rpm |
qV 1500 |
l/min |
60 | 107 | 186 | 270 | 375 | 533 | 375 | 533 | |
|
Power |
at qV nom and pnom |
P |
kW |
61 | 91 | 131 | 189 | 219 | 311 | 277 | 352 |
|
at qV 1500 and pnom |
P 1500 |
kW |
35 | 62 | 109 | 158 | 219 | 311 | 219 | 311 | |
|
Torque |
at Vg max and pnom |
M |
Nm |
223 | 395 | 696 | 1002 | 1391 | 1976 | 1391 | 1976 |
| 1) | These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt |
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
Power controller
LR2, LR3, LR2N, LR3N
Power controller
LR2, LR3, LR2N, LR3N
Available for A4VSO and A4VBO Precise control in accordance with the hyperbolic characteristic curve, provides an optimum utilization of available power The beginning of control is mechanically adjustable Additional functions in the modular system for pressure control, fixed setting and remotely controllable, flow control, hydraulic or mechanical stroke limiterData 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 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
Electronic pressure and flow control
DFE1
Electronic pressure and flow control
DFE1
Available for A4VSO and A4VBO For the electrohydraulic control of pressure, flow and power Internal pilot pressure or with external control pump, optional Rapid decompression via pump by flow direction change as standard Rotary group optimized for long standby operating timesData sheet
Spare parts & repair
Secondary control for open circuit
DS2
Secondary control for open circuit
DS2
Available for A4VSO Highly dynamic rotary drive for open 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
Pressure and flow control system
HS5E
Pressure and flow control system
HS5E
Available for A4VSO, A4VBO, A4VSG and A4CSG Electrohydraulic control systems with on-board electronics For the electrohydraulic control of pressure, flow and power Optional conversion of HS3 and HS4 to HS5EData sheet
Instruction manual
Functional description HDx20
Functional description HDx20 – Supplementary information
Parameter description
Description of diagnosis
Firmware release notes HDx20
Fact sheet
Spare parts & repair
Pressure and flow control system
SYHDFEE-1X
Pressure and flow control system
SYHDFEE-1X
Version with axial piston variable displacement pump A4VSO Size 40 … 355 Maximum operating pressure 350 bar Function: Swivel angle control, Pressure control,Torque limitation, Master-Slave Communication: Analog, configurableData sheet
Operating instructions
Environmental compatibility statement
Spare parts & repair
Pressure and flow control system
SYHDFEC-1X
Pressure and flow control system
SYHDFEC-1X
Version with axial piston variable displacement pump A4VSO Size 40 … 355 Maximum operating pressure 350 bar Function: Swivel angle control, Pressure control,Torque limitation, Master-Slave Communication: Analog, CANopen, parameterizableData sheet
Commissioning instruction
Commissioning instructions CANopen interface
Environmental compatibility statement
Spare parts & repair
Pressure and flow control system
SYHDFED-1X
Pressure and flow control system
SYHDFED-1X
Version with axial piston variable displacement pump A4VSO Size 40 … 355 Maximum operating pressure 350 bar Function: Swivel angle control, Pressure control,Torque limitation, Master-Slave Communication: Sercos, PROFINET, EtherCAT, EtherNET/IP, POWERLINK, VARAN, analogData sheet
Operating instructions
Environmental compatibility statement
Functional description HDx20
Parameter description
Description of diagnosis
Supplementary information
Spare parts & repair
Pressure and flow control system
SYHDFEn-1X
Pressure and flow control system
SYHDFEn-1X
Version with axial piston variable displacement pump A4VSO Size 40 … 355 Maximum operating pressure 350 bar Function: Swivel angle control, Pressure control, Torque limitation, Master-Slave, Variable-speed Communication: Analog, CANopen, parameterizableData sheet
Operating instructions
Environmental compatibility statement
Supplementary information
Spare parts & repair