VDP-SF-12

  Unique shape and connection design ,shorten thevariable vane pump and cooling circulating pump length ,small size, more compact shape. All alumium structure of the cooling pumpsdraw hydraulic oil tank ,transported to the cooling system andreturned to the tank , continuously loop, effectively lowering theoil temperature function.

  * Cooling circulating pump has build-in pressure setting,maintaining pressure at 3kg/cm2, protect pipe line of coolingsystem.

  * Rapid testes proven , to combine with proper cooler ,it performed better cooling efficiency then cooling variable vanepump`s drain by air.

  * Aluminum alloy exterior of the cooling pump,withheat-absorbing strong , fast heat dissipation characteristics.

  * By reduce size of reservoir ,it could save space andvolume of hydraulic oil.At the end ,it saved cost.