ISO9001 Certified Hydraulic Pump Parts with 1000 PSI Max Pressure for CAT E320C Swing

Part Numbers: 148-4644

These OEM hydraulic pump rebuild components are essential for maintaining efficient hydraulic system performance. Designed for reliability and durability, they feature high-quality bearings for smooth operation and longevity, along with retainer plates that ensure secure component placement and overall system stability.

Ideal for construction, mining, agriculture, and industrial sectors. The Haozheng Cylinder Block provides durability and high performance in demanding conditions. Designed for various hydraulic pump systems.

Our technical support team provides assistance with installation, troubleshooting, and maintenance. We also offer professional repair and maintenance services to ensure optimal hydraulic pump performance.

Components are securely packaged in sturdy cardboard boxes with individual protective wrapping. Orders ship within 1-2 business days with tracking provided for delivery monitoring.