Egmec Industry Co., Ltd.
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Payment Terms: | T/T,L/C,D/A,D/P,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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Variable displacement axial piston pump
The HA4VTG 90 series ofAxial piston variable pump have the characteristics of:
Variable piston axial pumpof swash plate design for hydrostatic closed circuit transmission
Flow is proportional to drive speed and displacement and is infinitely variable
Flow increases with the swivel angle of the swash plate from O to its maximum value
Flow direction changes smoothly when the swash plate is moved through the neutral position
Two pressure relief valves are provided on the high pressure ports to protect the hydrostatic transmission (The pump and motor) from overload
The high pressure relief valves also function as boost valves
The integrated boost pump acts to replenish leakage and provide control oil
The maximum boost pressure is limited by a built- in boost pressure relief valve
Variable displacement axial piston pump