Vane Pump & Cartridges

CAT Vane Pump

Hydstar's vane pump is specially designed for construction machinery, agricultural equipment, industrial hydraulic system and other scenes. As the core power source of hydraulic system, it forms a closed space in the pump cavity by rotating blades, and realizes the stable transportation and pressure output of fluid, which is widely used in heavy equipment such as excavators, loaders and generator sets.

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
Cartridge Gp	3G2239	992, 992B
Cartridge Gp	3G2238	824C, 824S, 824B, 621E, 621R, 621S, 623E, 627B, 627E, 980, 825B, 826B, 826C
Cartridge Gp	3G2237	623B, 633D, 966C, Engine 3306, 3408, 3406, 3408C, 3408E
Cartridge Gp	3G2236	621, 980B, 768B, 769, 769B
Cartridge Gp	3G2235	631C, 633C, 633D, 637, 772, 773, 992
Cartridge Gp	3G2234	641B, 657E, 657B, 657G, 651B, 651E, 666B, 650B, 623, 633C, 660B
Cartridge Gp	3G2233	621B, 824B, 834, 977K, 977L, 980B, 988, D44B, D550B
Cartridge Gp	3G2201	173B, 613, 613B, 621, D7G
Cartridge Gp	3G2200	TRACK-TYPE TRACTOR140, 141, 143, 151, 153, 161, 163, D4E, D4E, SR, 572G
Cartridge Gp	3G2199	CAT 16, 518, 528, 613, 613B, Engine 3208, 3304, 3306
Cartridge Gp	3G2198	16, 518, 528, 613, 613B
Cartridge Gp	3G2197
Cartridge Gp	3G2196	IT18, 951B, 951C, 941, 941B
Cartridge Gp	3G2195	941, 941B, 916, G916
Cartridge Gp	3G2194
Cartridge Gp	3G2802	814, 633C, 633D, 980B, 825, 825C
Cartridge Gp	3G1271	633C, 825, 825C
Cartridge Gp	3G1270	163, 173B, 183B, 650B, 950
Cartridge Gp	3G1269	615, D25C, D25D, D30C, D30D, D350C, D350D, D35C, 572G, 583K, 936, 936E, G936, 772, 773
Cartridge Gp	3G1268	TRACK-TYPE TRACTOR, 153, 163, 955K, 955L, 613
Cartridge Gp	3G1267	814, 930R, 930T, 815, 816, 768B, 769, 769B
Cartridge Gp	3G1266	TRACK-TYPE TRACTOR, 153, 163, 613G, D350E, D35HP, D400, D400D, D400E, D40D, 594, 594H
Cartridge Gp	1U3953	TRACK-TYPE TRACTOR, 183B, 963, 973, 844, 844H, 844K, 950
Cartridge Gp	1U3952	973, 815B

Applications of Vane Pump & Cartridges

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

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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.