GEAR PUMP

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.

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.

Type	Part Number	Application
GEAR PUMP	705-22-35170	WA250-6
GEAR PUMP	705-21-42130	WA430-6
GEAR PUMP	705-21-42120	WA450/WA480-6
GEAR PUMP	705-21-40021	WA380-3
GEAR PUMP	705-21-39070	WA380-5/WA430-5/WA400-5
GEAR PUMP	705-21-38100	WA380-5
GEAR PUMP	705-21-33240	WA380-5
GEAR PUMP	705-21-28270	WA380Z-6
GEAR PUMP	705-21-26060	WA320-3
GEAR PUMP	705-14-41040	WA450-1/WA470-1/WA450-2/545
GEAR PUMP	705-14-41010	WA450-1/WA470-1/D155AX-5
GEAR PUMP	705-13-28530	WA250-1/D66S-1/WA150-1/WA200-1
GEAR PUMP	705-12-44040	WA500-3
GEAR PUMP	705-12-44010	D75S-5/HD785-1/2/WA500-3/D155AX-5
GEAR PUMP	705-12-40040	WA450-1/WA470-1/WA500-1
GEAR PUMP	705-12-40010	WA450-1/WA470-1/HD465-2/HD465-3/WA500-1/558
GEAR PUMP	705-12-38210	WA350/380/400/420-1
GEAR PUMP	705-12-38011	WA500-3
GEAR PUMP	705-12-38010	WA500-1/3
GEAR PUMP	705-12-37040	WA450/WA470-1/WA450-1-A
GEAR PUMP	705-12-37010	WA450-1/WA470-1/PC7000-6
GEAR PUMP	705-12-36010	WA470-1/WA450-1/545/HD205-3/HD325-3/HD320-3
GEAR PUMP	705-12-31010	WA80-3/WA100M-3/WA120-3CS
GEAR PUMP	705-11-35090	WA380-1/WA420-1/542/538

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

Request A Free Quote

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.