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KOMATSU GEAR PUMP

  • HYDSTAR's gear pump characterized by compact structure and high efficiency. It realizes stable fluid transportation through gear meshing, and adopts hardened alloy steel or special coating technology to resist wear and particle erosion and prolong service life. Extensive coverage of industrial, mobile machinery and infrastructure scenarios.
  • Our company has decades of research and development experience, and our products have been certified by ISO 9001/ITS/CE, ensuring seamless compatibility with all the equipment of Komatsu.
  • Global warranty service network coverage, providing 24-hour technical support and parts supply.
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GEAR PUMP

Related Products

We offer a wide range of categorized products, each of which has been carefully selected and designed to meet the individual needs of diverse consumers.
Picture Type Part Number Application
GEAR PUMP GEAR PUMP 705-56-34590 7055634590 D85A-18 / D85A-21 D85E-18 / D85E-21 D80A-18 / D80P-18
GEAR PUMP GEAR PUMP 705-56-34490 7055634490 WA400-1 / WA420-1 D80A-18 / D80P-18
GEAR PUMP GEAR PUMP 705-52-31180 7055231180 D65A-12 / D65P-12 / D65EX-12
GEAR PUMP GEAR PUMP 705-51-20A20 7055120A20 WA200-1 / WA250-1 D50A-16 / D50P-16
GEAR PUMP GEAR PUMP 705-41-07051 7054107051 HM350-1, HM350-2, HM350-2R HM400-1, HM400-1L, HM400-2, HM400-2R
GEAR PUMP GEAR PUMP 705-86-14080 7058614080 D155A-2 / D155A-3 D85A-21 / D85E-21 / D85P-21
GEAR PUMP GEAR PUMP 705-56-24030 7055624030 D65A-8 / D65P-8 / D65E-8
GEAR PUMP GEAR PUMP 705-52-22330 7055222330 D65A-12 / D65P-12 / D65EX-12 / D65PX-12
GEAR PUMP GEAR PUMP 705-52-21190 7055221190 D85A-21 / D85E-21 WA380-3 / WA420-3
GEAR PUMP GEAR PUMP 705-51-31070 7055131070 WA300-1 / WA320-1 D75A-1
GEAR PUMP GEAR PUMP 705-51-31030 7055131030 D60A-8 / D60P-8 D65A-8 / D65P-8 / D65E-8
GEAR PUMP GEAR PUMP 705-86-14060 7058614060 D155A-2 / D155A-3 D85A-21 / D85E-21 / D85P-21 WA450-1 / WA470-1
GEAR PUMP GEAR PUMP 705-86-14000 7058614000 WA450-1 / WA470-1 D155A-2 / D155A-3
GEAR PUMP GEAR PUMP 705-56-34000 7055634000 D85A-18 / D85A-21 D85E-18 / D85E-21
GEAR PUMP GEAR PUMP 705-56-24090 7055624090 D65A-8 / D65P-8 / D65E-8 WA300-1 / WA320-1
GEAR PUMP GEAR PUMP 705-56-24080 7055624080 D60A-8 / D60P-8 D75A-1
GEAR PUMP GEAR PUMP 705-56-24020 7055624020 PC200-1/PC220-1
GEAR PUMP GEAR PUMP 705-54-20000 7055420000 PC80-1/PC40-1/PC40-2
GEAR PUMP GEAR PUMP 705-52-31070 7055231070 ‌PC750-7 ‌PC750LC-6‌ ‌PC800
GEAR PUMP GEAR PUMP 705-52-30011 7055230011 PC650 ‌PC650-1
GEAR PUMP GEAR PUMP 705-52-30010 7055230010 PC650-1 ‌PC650
GEAR PUMP GEAR PUMP 705-52-21140 7055221140 ‌PC600LC-7‌ ‌PC650-7‌ ‌PC650-6‌ ‌PC600-6‌ ‌PC600-5
GEAR PUMP GEAR PUMP 705-51-31060 7055131060 PC650-3, PC650-5, PC650LC-3, PC650LC-5, PC650SE-3, PC650SE-5
GEAR PUMP GEAR PUMP 705-51-10020 7055110020 PC200-2 / PC220-2‌

Applications of Gear Pump

Gear pumps are widely used in heavy-duty equipment for fluid transmission, lubrication, and hydraulic power due to their simple structure, stable output, and high reliability in harsh environments.

  • Bulldozer
  • Excavator
  • Wheel Loader
  • Motor Grader
  • Backhoe Loader
  • Paver
  • Off-Highway Truck
  • Vibratory Soil Compactor

Category Display

Reliable and efficient energy storage systems for various applications, ensuring continuous power and cost savings.
PISTON PUMP
CATERPILLAR REPLACEMENT HYDRAULIC PISTON PUMPS
GEAR PUMP
CATERPILLAR GEAR PUMP
VANE PUMP
CATERPILLAR VANE PUMP
WATER PUMP
CATERPILLAR WATER PUMP
PISTON PUMP
REXROTH SERIES PISTON PUMP
VANE PUMP
EATON SERIES VANE PUMP
PISTON PUMP PARTS
HYDRAULIC PISTON PUMPS PARTS

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Don't hesitate to contact us. HYDSTAR HYDRAULIC experts are very happy to help you, provide a variety of flexible and reliable solutions to help you solve various problems.