Customization: | Available |
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After-sales Service: | 1 Year |
Warranty: | 1 Year |
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R2689503 Wirtge 84389 138828 2803697 3553001180 266680002 3010100-00025 3010100-00026 7925-4051 HP8049 HP8039 4531757 8.048.414.000.0 Manitou 585206 657822 603216 586115 Scheuerle 66686 2270600 Putzmeister 511123 450009 62.0.0007.08 62.0.0007.07 Scheuerle 118347 Ponsse 0042181 Pump, We produce and supply 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.