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Gear Pump
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Vendor: komatsu
good quality spare part hydraulic gear pump ass'y 705-11-33011 for komatsu WA120 wheel loader
good quality spare part hydraulic gear pump ass'y 705-11-33011 for komatsu WA120 wheel loaderPart number: 705-11-33011 Package Included: HYDRAULIC PUMP*1Application: for komatsu WA120 wheel loader Condition:New Aftermarket In StockRegular price $ 428 -
Vendor: Komatsu
HIGH QUALITY Hydraulic Gear Pump 705-56-34040 7055634040 Triple Gear Pump For WA400 WA420
HIGH QUALITY Hydraulic Gear Pump 705-56-34040 7055634040 Triple Gear Pump For WA400 WA420 Part number:705-56-34040 7055634040 Package Included: HYDRAULIC PUMP*1 Application: for Komatsu Wheel Loader WA400-1 WA420-1 Condition: New Aftermarket In StockRegular price $ 1,500 -
Vendor: Komatsu
HPV55 hydraulic main pump PC100-1 PC100-2 piston gear pump 705-58-34000 for komatsu
HPV55 hydraulic main pump PC100-1 PC100-2 piston gear pump 705-58-34000 for komatsu Part number: 705-58-34000 Package Included: Hydraulic Pump Gear Pump*1 Application: PC100-1 PC100-2 Condition: New Aftermarket In StockRegular price $ 1,800 -
Vendor: Caterpillar
A8V0107 Gear Pump Excavator Parts E320B E320B E325BL E329B
A8V0107 Gear Pump Excavator Parts E320B E320B E325BL E329BPart number: A8V0107 Package Included:Aftermarket Torque Converter *1Application:E320B E320B E325BL E329B Condition:New Aftermarket In StockRegular price $ 228 -
Vendor: Caterpillar
9P9610 Transmission Gear Pump for Caterpillar Loader parts 966D 966E 966F
9P9610 Transmission Gear Pump for Caterpillar Loader parts 966D 966E 966F Part Number: 9P9610 Application: for Caterpillar Loader parts 966D 966E 966F Condition: New Aftermarket Parts In StockRegular price $ 608 -
Vendor: Caterpillar
7G4856 Hydraulic Transmission Gear Pump for Wheel Loader 936 936F 950B
7G4856 Hydraulic Transmission Gear Pump for Wheel Loader 936 936F 950B Part Number: 7G4856 Application: for Wheel Loader 936;936F;950B Condition: New Aftermarket Parts In StockRegular price $ 628
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.