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Rexroth A11VO plunger pump

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Rexroth A11VO plunger pump

Rexroth A11VO plunger pump

Classification: Rexroth hydraulic pump

way to control:
LR power control
DR constant pressure control
HD hydraulic control, related to pilot pressure
EP electric proportional control

Ddetailed information
Rexroth variable piston pump, A11VO variable piston pump

力士乐A11VO柱塞泵
series
A11VO axial piston variable pump
specification
40、60、75、95、130、145、190、260
Series 1
Work pressure
Common pressure 400bar (40Mpa), peak pressure 450bar (45Mpa)
 
characteristic
The axial piston variable displacement pump with swash plate structure is used for hydrostatic transmission in open circuit hydraulic system.
Mainly designed for mobile working machinery applications.
Under the condition that the fuel tank is pressurized or the optional built-in filling pump (impeller) is used, the pump operates under the condition of automatic starting and filling.
Provide various control options to meet various application requirements.
The power control option is externally adjustable, even when the pump is running.
The through-shaft drive is suitable for the added gear pump and axial piston pump, that is, 100% through-shaft drive.
The output flow rate is proportional to the driving speed and can be steplessly changed between qV max and qV min = 0.
 

safety instructions
-A11VO pump is designed for use in open circuit.
-Project planning, assembly and commissioning of axial plunger components must be carried out by qualified personnel.
-Work line ports and function ports are only designed for hydraulic lines.
-During and shortly after operation, the axial plunger components (especially the electromagnet) may be at risk of causing burns. Appropriate safety measures should be taken (such as wearing protective clothing).
-According to the different working conditions (working pressure, oil temperature) of the axial piston element, the characteristics may change.
-Pressure port:
The port and fixed thread are designed for the maximum specified pressure. The manufacturer of the machine or system must ensure that the safety factors of the connecting components and pipelines meet the specified working conditions (pressure, flow, hydraulic oil, temperature).
-The data and instructions contained herein must be followed.
-Use the following tightening torques:
·Threaded hole of axial plunger element:
The maximum allowable tightening torque MG max is the maximum value for threaded holes and must not exceed this value.
·Connector:
Please refer to the manufacturer's instructions for the tightening torque of the connectors used.
·Fixing screws:
Regarding fixing screws that meet DIN 13, we recommend that their tightening torque be checked separately according to VDI 2230.
·Locking screw:
For the metal locking screw provided with the axial plunger element, apply the tightening torque MV required for the locking screw.
-The product components are not certified according to the general machine safety concept of DIN EN ISO 13849.

Rexroth A11VO commonly used models:
A11VO130LRDS系列
A11VO130LRS/10R-NSD12N00
A11VO130LRS/10R-NPD12N00
A11VO130LRS/10R-NSD12K02
A11VO130LRS/10R-NPD12K02
A11VO130DRS/10R-NPD12N00
A11VO130DRS/10R-NSD12N00
A11VO130DRS/10R-NPD12K02
A11VO130DRS/10R-NSD12K02
A11VO130LRH2/10R-NSD12N00
A11VO130LRH2/10R-NPD12N00
A11VO130LRH2/10R-NSD12K02
A11VO130LRH2/10R-NPD12K02
A11VO145LRDS/11R-NZD12N00
A11VO145LRDS/11R-NPD12N00
A11VLO190LRDS series

A11VLO190LRS/11R-NSD12N00
A11VLO190LRS/11R-NPD12N00
A11VLO190LRS/11R-NSD12K02
A11VLO190LRS/11R-NPD12K02
A11VLO190DRS/11R-NSD12N00
A11VLO190DRS/11R-NPD12N00
A11VLO190DRS/11R-NSD12K02
A11VLO190DRS/11R-NPD12K02
A11VLO190LRH2/10R-NSD12N00
A11VLO190LRH2/10R-NPD12N00
A11VLO190LRH2/10R-NSD12K02
A11VLO190LRH2/10R-NPD12K02
A11VLO190HD1/11R-NSD12N00
A11VLO190HD1/11R-NPD12N00
A11VLO190HD1/11R-NSD12K02
A11VLO190HD1/11R-NPD12K02
A11VLO190HD2/11R-NSD12N00
A11VLO190HD2/11R-NPD12N00
A11VLO190HD2/11R-NSD12K02
A11VLO190HD2/11R-NPD12K02
A11VLO190EP2/11R-NSD12N00
A11VLO190EP2/11R-NPD12N00
A11VLO190EP2/11R-NSD12K02
A11VLO190EP2/11R-NPD12K02
A11VLO260LRDS series
A11VLO260LRS/11R-NSD12N00
A11VLO260LRS/11R-NPD12N00
A11VLO260LRS/11R-NSD12K02
A11VLO260LRS/11R-NPD12K02
A11VLO260DRS/11R-NSD12N00
A11VLO260DRS/11R-NPD12N00
A11VLO260DRS/11R-NSD12K02
A11VLO260DRS/11R-NPD12K02
A11VLO260LRH2/10R-NSD12N00
A11VLO260LRH2/10R-NPD12N00
A11VLO260LRH2/10R-NSD12K02
A11VLO260LRH2/10R-NPD12K02
A11VLO260HD1/11R-NSD12N00
A11VLO260HD1/11R-NPD12N00
A11VLO260HD1/11R-NSD12K02
A11VLO260HD1/11R-NPD12K02
A11VLO260HD2/11R-NSD12N00
A11VLO260HD2/11R-NPD12N00
A11VLO260HD2/11R-NSD12K02
A11VLO260HD2/11R-NPD12K02
A11VLO260EP2/11R-NSD12N00
A11VLO260EP2/11R-NPD12N00
A11VLO260EP2/11R-NSD12K02
A11VLO260EP2/11R-NPD12K02
For detailed product information, please call Wuhan Xinlaifu to obtain
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Wuhan Xinlaifu Hydraulic pneumatic Equipment Co. LTD

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