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Gear Pump
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Vendor: Komatsu
gear pump 705-21-26180 for komatsu wheel loader WA1250-7
gear pump 705-21-26180 for komatsu wheel loader WA1250-7 Part Number: 705-21-26180 Application: for komatsu wheel loader WA1250-7 Condition: New Aftermarket Parts In StockRegular price $ 748 -
Vendor: Komatsu
New Hydraulic Gear Pump 705-58-47000 for Komatsu Wheel Loader Wa600-1
New Hydraulic Gear Pump 705-58-47000 for Komatsu Wheel Loader Wa600-1 Part Number: 705-58-47000 Application: for Komatsu Wheel Loader Wa600-1 Condition: New Aftermarket Parts In StockRegular price $ 4,289 -
Vendor: Komatsu
Hydraulic Gear Pump 705-52-31130 for Komatsu Wheel Loaders WA500-3 WA500-3LK
Hydraulic Gear Pump 705-52-31130 for Komatsu Wheel Loaders WA500-3 WA500-3LK Part Number: 705-52-31130 Application: for Komatsu Wheel Loaders WA500-3 WA500-3LK Condition: New Aftermarket Parts In StockRegular price $ 1,129 -
Vendor: Komatsu
Hydraulic Gear Pump Assy 705-21-42120 for Komatsu Wheel Loader WA470-6, WA480-6
Hydraulic Gear Pump Assy 705-21-42120 for Komatsu Wheel Loader WA470-6, WA480-6 Part Number: 705-21-42120 Application: for Komatsu Wheel Loader WA470-6, WA480-6 Condition: New Aftermarket Parts In StockRegular price $ 649 -
Vendor: Komatsu
Hydraulic Gear Pump 705-52-30390 705-52-30240 for Komatsu Wheel Loader WA420-3 WA400-3
Hydraulic Gear Pump 705-52-30390 705-52-30240 for Komatsu Wheel Loader WA420-3 WA400-3 Part Number: 705-52-30390 Application: for Komatsu Wheel Loader WA420-3 WA400-3 Condition: New Aftermarket Parts In StockRegular price $ 1,028 -
Vendor: Komatsu
Hydraulic Gear Pump 705-51-21000 compatible with Komatsu Excavator W20-1 W30-1 Wheel Loader 505-1 507-1
Hydraulic Gear Pump 705-51-21000 compatible with Komatsu Excavator W20-1 W30-1 Wheel Loader 505-1 507-1 Part Number: 705-51-21000 Application: compatible with Komatsu Excavator W20-1 W30-1 Wheel Loader 505-1 507-1 Condition: New Aftermarket Parts In Stock ...Regular price $ 720
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.