Excavator Hydraulic Parts

Precision-engineered main relief valve for E330 excavators. Ensures pressure balance, stability, and overload protection. Made from high-strength materials for durability. Compatible with multiple part numbers. Easy installation. 3-month warranty.

High-pressure hydraulic main pump for PC400 excavator. Delivers 34 MPa working pressure and high flow for demanding operations. Features high volumetric efficiency and durable construction. Certified quality with 1-year warranty. Custom options available.

High-precision hydraulic gear pump for excavators, made from high-strength materials for durability and reliable sealing. Ensures high transmission efficiency. Compatible with multiple models. 1-year warranty and custom options available.

High-performance EC480D travel reduction assembly with steel gear swing gearbox for excavators. Features high load capacity, compact modular design, and durable construction. 1-year warranty, custom options available, and fast shipping from stock.

High-performance hydraulic pump for large excavators. Provides powerful output and large flow capacity. Features precise variable adjustment and fast response. Durable construction with 6-month warranty. Ideal for EC380D, 350D, 460B, 480D, 700B, 360B, 750 models.

Compact and durable excavator joystick assembly for SY75 models. Features high processing precision, adjustable angle, and clear labeling for easy operation. Ideal for construction machinery repair and manufacturing. Aftermarket replacement part with reliable quality.

High-quality hydraulic main pump with wide pressure range and precise displacement control. Integrated design reduces system complexity. Suitable for E336, E340GC, E345GC excavators. 1-year warranty, fast shipping from stock.

High-pressure relief valve for EC460 and ZAX470 excavators. Ensures pressure balance, overload protection, and stable hydraulic system performance. Durable construction, easy installation, and 1-year warranty. Aftermarket replacement part.

High-quality aftermarket main relief valve for excavators. Ensures pressure balance, stability, and overload protection. Durable construction, ISO certified, and easy to install. Compatible with DH220-5, DH220-7, DH225-7, S220LC-V, HD820 models.

High-precision LS valve for excavator load sensing systems. Features overflow regulation and independent actuator control. Durable, compatible with multiple models. 3-month warranty, fast shipping from stock.

High-torque travel motor device for EC480 excavators. Features large displacement for powerful output, smooth starting, and efficient hydraulic system. Durable construction ensures stable operation under heavy loads. 1-year warranty available.

High-quality aftermarket relief valve ensures pressure balance and system stability. Features durable metal construction, overload protection, and easy installation. Compatible with XG150 and SK130-8 excavators. 1-year warranty, fast shipping.

High-quality aftermarket relief valve for E312B, SK75, and R130 excavators. Features pressure balance, overload protection, and durable construction. 6-month warranty, fast shipping from stock.

Precision-engineered excavator balance valve ensures stable hydraulic pressure and overload protection. Built with high-strength materials for durability and reliability in demanding conditions. Compatible with major excavator brands. Easy installation and adjustment for efficient maintenance.

High-pressure swing motor for SY365 excavators, rated at 280 bar. Features low noise, efficient heat dissipation, and precise flow control for smooth operation. Durable construction with 1-year warranty. Ideal for heavy-duty excavator slewing applications.

High-strength overload relief valve 31N8-17430 for excavator main control valve. Ensures precise hydraulic control, fast response, and durability under high pressure. Compatible with R210LC7 to R305LC7 models. 1-year warranty and custom options available.

High-strength safety valve with overload protection and stable performance under heavy loads. Adjustable opening pressure for versatile excavator use. Compact durable design ensures long-term reliability. Suitable for PC200-7 to PC450-8 models.

High-efficiency main pump for Komatsu PC2000-8 excavators. Features advanced flow control, durable construction, and easy maintenance. Certified quality with 1-year warranty. Ideal for harsh conditions.

High-quality oil return check valve for PC200-6 excavators. Allows one-way flow, prevents backflow. Compact plug valve design, wear-resistant alloy, high pressure rating. Ensures system efficiency and long service life. Easy installation and maintenance.

Precision-engineered main relief valve for EX400-1 excavators, controlling hydraulic pressure up to 350 Bar. Ensures system safety with fast response and adjustable settings. Durable construction for stable performance. Ideal replacement part for reliable operation.