Customization: | Available |
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After-sales Service: | 1 Year |
Warranty: | 1 Year |
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We produce and supply 42U-17-21120YF 42U-17-31000YF 418-18-31101 840-22-0097 416-18-31601 42U-17-21160YF 42T-17212-20YF 42W-172-1080 4181831101 42U1721120YF 42U1731000YF 840220097 4161831601 42U1721160YF 42T1721220YF 42W1721080 Axial Piston Variable Pump Model: A4VG28 A4VG40 A4VG56 A4VG71 A4VG90 A4VG125 A4VG180 A4VG250 A4VG pump,
Features below:
1. Variable axial piston pump of swash plate design for hydrostatic closed circuit transmissions
2. Flow is proportional to drive speed and displacement and is infinitely variable
3. Output flow increases with the swivel angle of the swash plate from 0 to its maximum value
4. Flow direction changes smoothly when the swash plate is moved through the neutral position
5. A wide range of highly adaptable control devices is available for different control and regulating functions
6. The pump is equipped with two pressure-relief valves on the high pressure ports to protect the hydrostatic transmission
(pump and motor) from overload
7. The high-pressure relief valves also function as boost valves
8. The integrated boost pumps acts as a feed and control oil pump
9. The maximum boost pressure is limited by a built-in boost pressure relief valve
10. The integral pressure cut-off is standard.