Excavator Hydraulic Parts

High-torque planetary gear speed reducer for 1-1.8 ton excavators. Durable steel construction, compact modular design, and easy maintenance. Suitable for Kubota, Komatsu, Hitachi models. 1-year warranty, custom options available.

Precision pressure control relief valve for Hitachi ZX series excavators. Features rapid response, high durability, and compact design. Made from quality materials with 1-year warranty. Ideal for ZX200, ZX240-3, ZX330-3 main valve systems.

High-precision excavator main relief valve 402901 for DH55 and DH60-7. Features low-noise operation, anti-cavitation design, and wide temperature range. Durable and reliable, backed by 1-year warranty. Ideal for hydraulic system pressure control.

High-pressure AP2D25 hydraulic piston pump for EC55, EC60, DH55, DX55, R55 excavators. Features wide flow regulation, stable operation, and long service life with wear-resistant materials. Ideal for heavy-duty digging and crushing. Custom options and 1-year warranty available.

High-quality fuel filter head for E320B and E320C excavators. Features high filtration accuracy, durable materials, and resistance to harsh conditions. Protects injectors and pumps, extends engine life. 1-year warranty, custom options available.

High-quality PPC pilot valve for Komatsu PC70-8, PC78US-8, PC88MR-8 excavators. Features stable pressure output, wear-resistant alloy construction, and compact integrated design. Low energy consumption, easy maintenance. 1-year warranty, fast shipping from stock.

High-quality M3V270 290 travel motor spare kits for excavators. Features compact design, high transmission efficiency, wear-resistant materials, and superior sealing. Durable construction ensures long service life. Suitable for various construction machinery models.

High-pressure hydraulic pump for excavators, delivering large flow output and stable reliability. Features energy-saving efficiency, durable metal construction, and adjustable output. Suitable for construction and mining. Includes 6-month warranty and custom options.

High-quality aftermarket holding valve for Komatsu excavators. Features self-locking, adjustable holding force, and high precision for safe boom positioning. Durable steel construction, 3-month warranty, and fast shipping from stock.

High output torque swing motor for JS240 and JS260 excavators. Ensures smooth operation, high reliability, and precise control. Manufactured with quality materials and strict testing. 1 year warranty and fast shipping from stock.

High pressure capacity and large flow output ensure efficient operation. Durable steel construction with 6-month warranty. Suitable for KX17 and SK17 excavators. Custom options available. Energy-saving and reliable.

Precision variable control enhances fuel economy and performance. Excellent low-temperature operation and strong anti-pollution design. Matches Caterpillar 320C series with 3066 engine. 1-year warranty, video inspection available. Reliable JGC quality.

Precision alloy rotary relief valve with pressure release and recovery functions. Compact, lightweight design with low oil leakage and easy maintenance. Reliable operation for 5000-10000 hours. Compatible with multiple excavator models. Aftermarket replacement part.

High-strength hydraulic fan pump for E345B E330D excavators. Features variable pump technology for energy efficiency, excellent heat dissipation, and low noise. Durable and reliable with 1-year warranty. Ideal for demanding work environments.

Precision pilot handle for Doosan DH-5 excavators. Offers fine hydraulic control, flexible operation, and ergonomic design. High-quality replacement part with 1-year warranty. Ideal for construction machinery maintenance.

High pressure capacity and large flow output ensure stable, efficient operation. Features durability, energy saving, and adjustability. Ideal for excavators. 3-month warranty, custom options available.

High-quality cylinder head for excavator engines 4BD1 and 4BG1. Features high pressure capacity, durability, and energy efficiency. Suitable for SH120 EX120 models. 6-month warranty, standard size, and customizable packaging. Ideal for construction and machinery repair.

High-pressure, large-flow cylinder block for excavator engines. Features durability, energy efficiency, and adjustability. Suitable for PC120-6, 4D102E, WA120, WA150 models. 6-month warranty, OEM quality, and custom packaging available.

High-precision excavator unloading valve with strong anti-pollution and low-noise operation. Durable design ensures easy maintenance and high equipment uptime. Suitable for PC200, PC220-7, and PC400-7 models. Backed by 1-year warranty and fast shipping.

High filtration accuracy and strong contaminant capacity ensure hydraulic system cleanliness and extended equipment life. Compatible with multiple excavator models. Durable construction withstands high pressure. 6-month warranty available.