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R909611255 A7VO80LRH1/61R-PZB01-S REXROTH AXIAL-PISTON PUMP

Product Details

Place of Origin:Germany
Brand Name:Rexroth
Certification:CE ISO
Model Number:R909441351 A7VO80LRH1/61R-PZB01-S

Payment Terms

Min.Order Quantity:1pc
Price:contact us
Packaging Details:standrd package
Delivery Time:5-7workdays
Payment Terms:T/T,Western Union
Supply Ability:85pcs

Product Description

R900029353 A7VO80DRM/63R-PPB01
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R900049694 A7VO250LRD/63R-PZB01V
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R900056344 A7VO28LRD/63L-NZB01
R900058968 A7VO55EP/63R-NZB01
R900061939 A7VO160DR/63L-NZB01
R900072836 A7VO80LRD/63R-NZB01
R900075438 A7VO250EP1D/63R-PPB01
R900076107 A7VO80EP/63R-NZB01
R900078407 A7VO250DR/63R-VPB01
R900078408 A7VO107LRD/63R-VZB01
R900078409 A7VO55LRD/63R-VZB01
R900079131 A7VO107LR/63R-NPB01
R900080122 A7VO107EP/63R-NZB01
R900080866 A7VO500LRDH2/63R-PPH02
R900081735 A7VO107LR/63L-NZB01
R900084669 A7VO107LRH1/63L-NZB01
R900085434 A7VO107LRH2/63L-NPB01
R900087970 A7VO107LRG/63R-NZB01
R900088615 A7VO250HD1D/63R-PPB01
R900088894 A7VO80DRS/63R-NZB01
R900174891 A7VO107LR/63R-NZB01
R900200530 A7VO80DR/63L-VZB01
R900203795 A7VO160LRDH1/63R-NZB01
R900211585 A7VO55EP/63L-NPB01
R900213049 A7VO80LRG/63R-NPB01
R900214989 A7VO160LR/63R-NPB01
R900216614 A7VO80EPD/63R-NPB01
R900216738 A7VO250EP2D/63R-PPB01
R900218157 A7VO80LR/63R-NZB01
R900220891 A7VO250LRDH2/63R-PPB01
R900220958 A7VO80LRH1/63R-NPB01
R900226018 A7VO80DR/63R-NZB01
R900226083 A7VO107DR/63L-NPB01
R900226959 A7VO250LRD/63R-PPB01V
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R900231257 A7VO107DR/63R-VZB01
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R900569969 A7VO55HD1/63R-NZB01
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R902000235 A7VO55LRH5/63L-NZB01
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R902000296 A7VO80LRGH1/63R-NZB01
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R902000363 A7VO80LRDH2/63R-NPB01
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R902004046 A7VO160DR/63R-NPB01
R902004161 A7VO107LRH2/63L-NPB01
R902004167 A7VO55DR/63R-NPB01
R902004222 A7VO107LR/63R-NPB01
R902004278 A7VO55LR/63R-NPB01
R902004340 A7VO80DRG/63R-NPB01
R902004431 A7VO55LRH5/63R-NZB01
R902006517 A7VO107LRG/63R-NPB01
R902006527 A7VO107LRG/63R-NZB01
R902006683 A7VO107LRH2/63L-NZB01
R902006697 A7VO160LR/63L-NPB01
R902006723 A7VO107HD1G/63L-NZB01

 

Characteristic of R909611255 A7VO80LRH1/61R-PZB01-S

Variable displacement pump is equipped with axial conical piston rotor group designed with oblique shaft for hydrostatic transmission in open loop.

- used for walking machinery and fixed applications.

- the flow rate is proportional to the drive speed and displacement.

By adjusting the inclined shaft, the stepless change of flow can be realized.

- there are many kinds of control equipment to choose from.

Compact and firm pump with long service life.

Safety instructions of R909611255 A7VO80LRH1/61R-PZB01-S

- the A7VO pump is designed for open circuit.

- the project planning, installation and commissioning of the axial piston unit must be carried out by qualified personnel.

- read the corresponding instruction manual before using the axial piston unit. If necessary, you can obtain it from BOSCH Rexroth.

Axial plunger units (especially electromagnets) may be at risk of burning during and shortly after operation. Appropriate safety precautions should be taken, such as wearing protective clothing.

The characteristics of the axial piston unit may vary with different working conditions (working pressure, oil temperature).

- working line oil outlet:

Oil and fixed threads are designed for maximum pressure. The machine or system manufacturer must ensure that the safety factor of the connecting components and pipes meets the specified operating conditions (pressure, flow, hydraulic oil, temperature).

The service line and function port are only used for hydraulic piping.

- pressure shut-off valves and pressure controllers do not provide overvoltage safety protection. Overflow valve will be provided in hydraulic system.

- the data and instructions contained here must be followed.

- the product can not be approved as a component that follows the general mechanical safety concept of ISO 13849.

- use the following tightening torque:

• joint:

For fastening torque of the used joint, please contact us.

Installation bolts:

For installation bolts with ISO metric threads in accordance with DIN 13 and ASME B1.1, we recommend checking the fastening torque of each box according to VDI 2230.

• threaded hole of axial plunger unit:

The maximum allowable tightening torque MG Max is the maximum value for internal thread holes, and shall not exceed that value.

Locking screws:

For the metal locking screws provided with the axial piston unit, the fastening torque MV required for the locking screws should be used.


Installation instructions of R909611255 A7VO80LRH1/61R-PZB01-S

In the process of commissioning and operation, the axial plunger unit must always be filled with hydraulic oil and discharge air. These precautions must also be followed after a relatively long shutdown because the axial plunger unit may drain the hydraulic oil back into the tank through a hydraulic line.

Especially in the "transmission axis" installation position, oil injection and exhaust must be thoroughly carried out, otherwise there will be no oil operation and other dangers.

The shell drain chamber is internally connected to the oil suction cavity. No shell drain line is required between the shell and the fuel tank. Exceptions: For operations using pressure controllers or pressure shutoff valves, shell drain lines are required from nozzle T1 to tank.

In order to obtain a lower noise level, all the connecting pipes should be separated by elastic elements.

Under all operating conditions, the suction line and the shell drain line must go below the lowest oil level in the tank. During operation, the minimum oil suction pressure of the oil port S should not be reduced to 0.8 bar under the absolute pressure.

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  • Galat Hydraulic Equipment Co., Ltd
  • Heidi
  • Telephone:00852-68515715
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