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 ISO 9001/ITS/CE, 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	5I4407 5I-4407	330, 330 FM L, 330 L
Gear Pump	5H1719 5H-1719	D8H, D8K, D9E
Gear Pump	5E9899 5E-9899	CS-551
Gear Pump	4T5614 4T-5614	963
Gear Pump	4S8660 4S-8660	941, 951B, D4D, D4E
Gear Pump	4M1001 4M-1001	594, D9G, D9H
Gear Pump	3741605 374-1605	D8R
Gear Pump	3T8359 3T-8359	D6H, D6H II, D6H XL, D6H XR, D7H, D7R
Gear Pump	3T8098 3T-8098	776, 776C, 776D, 777, 777B, 777D
Gear Pump	3T4604 3T-4604	930R
Gear Pump	3T1446 3T-1446	D6H, D7H
Gear Pump	3T0300 3T-0300	D10N, D8L
Gear Pump	3T0301 3T-0301	D10N, D8L
Gear Pump	3P9240 3P-9240	992C, 992D
Gear Pump	3P8211 3P-8211	768C, 769C
Gear Pump	3P7958 3P-7958	518, 518C, 528, 528B, 530B, FB518
Gear Pump	3P7623 3P-7623	D7G
Gear Pump	3P6816 3P-6816	D6C, D6D, D6E, D6G, D6G2 LGP, D6G2 XL
Gear Pump	3P6814 3P-6814	D6C, D6D, D6D SR, D6E SR, D7F
Gear Pump	3P4548 3P-4548	571G, 572G, D7F, D7G, D7G2
Gear Pump	3P4405 3P-4405	583K, 594H, D8K, D9H
Gear Pump	3P4002 3P-4002	594, D8H, D9G
Gear Pump	3P1672 3P-1672	518C, 528B, 530B, 54, D4E
Gear Pump	3P0380 3P-0380	988B

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.