REPLACEMENT FOR CATERPILLAR

Hydstar's Hydraulic Pump Replacement for CAT 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 I0S9001/ITS, ensuring seamless compatibility with all the equipment of Caterpillar.

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	9S6590 9S-6590	D6C, D6D, D6D SR, D6E SR, D7F, D7G
Gear Pump	9P7239 9P-7239	910, 931B, 931C, 931C II, 935B, 935C, 935C II, D3B, D3C, D3C II, D4B, D4C, D4C II, G910, IT12
Gear Pump	9P2653 9P-2653	910, 931, 931B, 931C, 931C II, D3, D3B, D3C, D3C II, G910, IT12
Gear Pump	9J8769 9J-8769	824B, 988
Gear Pump	9J5764 9J-5764	980C
Gear Pump	9J5763 9J-5763	980C
Gear Pump	9J4983 9J-4983	768B, 769
Gear Pump	9J1295 9J-1295	768C, 769C, 769D, 771C, 771D
Gear Pump	9J0455 9J-0455	D10
Gear Pump	9G3056 9G-3056	D9L
Gear Pump	9G3055 9G-3055	D10N, D9L, D9N, D9R
Gear Pump	8J8813 8J-8813	910
Gear Pump	8J8809 8J-8809	D3B
Gear Pump	8J4515 8J-4515	931, 931B, 931C, 931C II, 935B, 935C, 935C II, D3, D3B, D3C, D3C II
Gear Pump	8J3809 8J-3809	825B, 826B
Gear Pump	8J2059 8J-2059	225
Gear Pump	8E7538 8E-7538	980F, 980F II
Gear Pump	8E6709 8E-6709	527, D5H, D5H XL, D5HTSK II
Gear Pump	8E1217 8E-1217	966D, 966F, R1700 II, R1700G
Gear Pump	7U4889 7U-4889	D350E, D400, D400E, D40D
Gear Pump	7T4779 7T-4779	D4H
Gear Pump	7T4764 7T-4764	D5H
Gear Pump	7T2732 7T-2732	D8N
Gear Pump	7T2731 7T-2731	D8N

Applications of Replacement for CAT

Efficient and reliable, vane pumps are widely used across various industries for hydraulic power transmission and precise fluid control.

Injection Molding Machines

Hydraulic Presses

Machine Tools

Die Casting Equipment

Construction Machinery

Plastic Extrusion Equipment

Marine Steering Systems

Industrial Power Units

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.