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Gear Pump
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Vendor: Komatsu
Hydraulic Gear Pump 705-55-34090 705-55-34110 For Komatsu Wheel Loader WA300-1
Hydraulic Gear Pump 705-55-34090 705-55-34110 For Komatsu Wheel Loader WA300-1 Part Number: 705-55-34090 705-55-34110 Application: For Komatsu Wheel Loader WA300-1 Condition: New Aftermarket Parts In StockRegular price $ 1,799 -
Vendor: Komatsu
Hydstar Brand Wheel Loader WA430 Hydraulic Gear Pump 705-51-30710
Hydstar Brand Wheel Loader WA430 Hydraulic Gear Pump 705-51-30710 Part Number: 705-51-30710 Application: WA430 Condition: New Aftermarket Parts In StockRegular price $ 1,888 -
Vendor: Komatsu
New Gear Pump Pilot Pump 705-51-30600 7055130600 for Komatsu WA380-5
New Gear Pump Pilot Pump 705-51-30600 7055130600 for Komatsu WA380-5 Part Number: 705-51-30600 7055130600 Application: for Komatsu WA380-5 Condition: New Aftermarket Parts In StockRegular price $ 1,599 -
Vendor: Volvo
VOE14533145 GEAR PUMP FITS FOR VOLVO EC55B AP2D25 MAIN PUMP
VOE14533145 GEAR PUMP FITS FOR VOLVO EC55B AP2D25 MAIN PUMP Part Number: VOE14533145 Application : FOR VOLVO EC55B AP2D25 MAIN PUMP Condition: New Aftermarket Parts In StockRegular price $ 520 -
Vendor: Komatsu
Pilot Gear Pump 708-25-04012 For Komatsu PC200-5 PC200LC-5 Excavator
Pilot Gear Pump 708-25-04012 For Komatsu PC200-5 PC200LC-5 Excavator Part Number: 708-25-04012 Application: For Komatsu PC200-5 PC200LC-5 Excavator Condition: New Aftermarket Parts In StockRegular price $ 320 -
Vendor: Komatsu
Hydraulic Gear Pump Assy 705-95-05110 For Komatsu HM400-2R HM400-2 Dump Truck
Part Number: 705-95-05110,7059505110 Analogs number:7059505060R7059505110 Application: For HM400-2R S/N 7079-UP DUMP TRUCKSHM400-2R S/N 7001-7078 DUMP TRUCKSHM400-2 S/N A11001-UP DUMP TRUCKSHM400-2 S/N 2848-UP (KAL Spec.) DUMP TRUCKSHM400-2 S/N 2633-UP DUMP TRUCKSHM400-2 S/N 2001-2632 (ecot3, For EU) DUMP...Regular price $ 1,998
How does a gear pump work?
A gear pump is a rotary pump that relies on the change and movement of the working volume between the pump cylinder and the meshing gear to transport liquid or pressurize it. Two closed spaces are composed of two gears, the pump body and the front and rear covers. When the gears rotate, the volume of the space on the gear disengagement side increases from small to large, forming a vacuum, which sucks the liquid in, and the volume of the space on the gear meshing side changes from large to large. small, and squeeze the liquid into the pipeline. The suction chamber and the discharge chamber are separated by the meshing line of two gears. The pressure at the discharge port of the gear pump depends entirely on the resistance at the pump outlet.