Enhance Your Caterpillar Equipment with Premium Hydraulic Vane Pump Cartridge Kits from Changzhi Huawei Hydraulic
At Changzhi Huawei Hydraulic Co., Ltd., we understand the critical role that reliable hydraulic systems play in the performance of your heavy machinery. Specializing in high-quality replacement parts, we are proud to offer an extensive range of hydraulic vane pump cartridge kits designed to meet and exceed the demanding specifications of Caterpillar (CAT) equipment. Our commitment to precision engineering and superior materials ensures that your machinery operates at peak efficiency, minimizing downtime and maximizing productivity.

Our comprehensive inventory includes a wide variety of Caterpillar CAT hydraulic pump cartridges, meticulously manufactured to provide a perfect fit and seamless integration with your existing systems. Whether you're looking for a 25-gallon, 8-gallon, 5-gallon, or 38-gallon cartridge, we have the precise components you need. Notable part numbers in our collection include:
6J7625 (6J-7625): 25 Gallon Cartridge Kits Vane Pump
7J0577 (7J-0577): 8 Gallon Cartridge Gp Vane Pump
7J0576 (7J-0576): 5 Gallon Hydraulic Pump Cartridge
7J0575 (7J-0575): 38 Gallon Loader Spare Parts Hydraulic Vane Pump Cartridge
7J0574 (7J-0574): 38 Gallon Hydraulic Pump Cartridge for CAT Loader
7J0573 (7J-0573): Hydraulic Pump Cartridge for Caterpillar 183B, 930, 920, 621, 613, 528
7J0571 (7J-0571): 35 Gallon Hydraulic Pump Cartridge Replacement
7J0570 (7J-0570): 35 Gallon Hydraulic Vane Pump Cartridge Kit for CAT Loader
7J0563 (7J-0563): Hydraulic Pump Cartridge for CAT Engine D343, 3304, Loader 950, 992
7J0562 (7J-0562): Hydraulic Pump Cartridge for CAT 3306, 3408 Engine 633C, 633D, 814, 980, 980B, 988
Our extensive product line also features various cartridge kits and repair kits, including those for Vickers Vane Pump/VQ35 vane pump/Cat 7J0565/Vane Pump 413421 Cartridge, and a wide array of part numbers like 7J0566, 7J0568, 7J0569, 1U2667, 1U2669, 7J0572, 7J1921, 6J7938, 7J0564, 7J0565, 7J0578, 7J0579, 7J0580, and 7J0581. These components are vital for maintaining the efficiency and longevity of your diesel engine parts and overall hydraulic system.
At Changzhi Huawei Hydraulic, quality is paramount. We adhere to stringent manufacturing standards, ensuring that every hydraulic pump cartridge and kit we supply offers exceptional durability and performance. Our products are engineered to withstand the rigorous demands of earthmoving machinery, loaders, and other heavy-duty applications, providing you with a reliable and cost-effective solution for your maintenance and repair needs.
Choosing Changzhi Huawei Hydraulic means choosing a partner committed to your operational success. Explore our complete range of products and discover why professionals worldwide trust us for their Caterpillar hydraulic parts.
