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Gear Pump
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Vendor: Kubota
PSVL2 Pilot Gear Pump Excavator Charge Pump PSVL2-27CG for Digger Kubota185 KX163 KX161 U40 U50 U55
PSVL2 Pilot Gear Pump Excavator Charge Pump PSVL2-27CG for Digger Kubota185 KX163 KX161 U40 U50 U55 Part Number: PSVL2-27CG Application: for Digger Kubota185 KX163 KX161 U40 U50 U55 Condition: New Aftermarket Parts In StockRegular price $ 536 -
Vendor: Kubota
Replacement 10teeth Spline shaft Hydraulic Triple Gear Pump for Kubota KX-33
Charge Pump A4VG180 Hydraulic Oil Filling Pump Slippage Pump 30 TEETH AND 13TEETH Part Number: for Kubota KX-33 Application: for Kubota KX-33 Condition: New Aftermarket Parts In StockRegular price $ 586 -
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
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.