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Gear Pump
Special Offers
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Vendor: Caterpillar
SBS80 Hydraulic Pilot Gear Pump for Caterpillar CAT Excavator E312C E312D
SBS80 Hydraulic Pilot Gear Pump for Caterpillar CAT Excavator E312C E312D Part Number: SBS80 Application: for Caterpillar CAT Excavator E312C E312D Condition: New Aftermarket Parts In StockRegular price $ 228 -
Vendor: Komatsu
STEERING 705-12-38011 Hydraulic Gear Pump for Komatsu WA500-3 WD500-3 Loader
STEERING 705-12-38011 Hydraulic Gear Pump for Komatsu WA500-3 WD500-3 Loader Part Number: 705-12-38011 Application: for Komatsu WA500-3 WD500-3 Loader Condition: New Aftermarket Parts In StockRegular price $ 980 -
Vendor: Kobelco
YN10V00014F2 GEAR PUMP FITS KOBELCO SK330-6E K5V140DTP SK200-6 SK200-6E SK330-6
YN10V00014F2 GEAR PUMP FITS KOBELCO SK330-6E K5V140DTP SK200-6 SK200-6E SK330-6 Part Number: YN10V00014F2 Application: FITS KOBELCO SK330-6E K5V140DTP SK200-6 SK200-6E SK330-6 Condition: New Aftermarket Parts In StockRegular price $ 229 -
Vendor: Kawasaki
Hydraulic Gear Pump 44083-60400 For Kawasaki
Hydraulic Gear Pump 44083-60400 For Kawasaki Part Number: 44083-60400 Application: For Kawasaki Condition: New Aftermarket Parts In StockRegular price $ 2,868 -
Vendor: Kobelco
New Gear Pump Assembly for Kobelco SK210LC-6E SK210LC-8 SK250LC SK250LC-6E SK260
New Gear Pump Assembly for Kobelco SK210LC-6E SK210LC-8 SK250LC SK250LC-6E SK260 Part Number: SK210LC-6E SK210LC-8 SK250LC SK250LC-6E SK260 Application: SK210LC-6E SK210LC-8 SK250LC SK250LC-6E SK260 Condition: New Aftermarket Parts In StockRegular price $ 329 -
Vendor: Komatsu
New Gear Pump Pilot Pump 705-41-01050 7054101050 for Komatsu D155 D65 D85
New Gear Pump Pilot Pump 705-41-01050 7054101050 for Komatsu D155 D65 D85 Part Number: 705-41-01050 7054101050 Application: for Komatsu D155 D65 D85 Condition: New Aftermarket Parts In StockRegular price $ 359
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.