4330217 4366958 4379936 Hydraulic Control Valve Distribution Main Valve for EX120-5 Excavator

4330217 4366958 4379936 Hydraulic Control Valve Distribution Main Valve for EX120-5 Excavator

Product Detail

Our Advantage

We pride ourselves on delivering innovative, reliable hydraulic solutions that keep your machinery running at peak efficiency. From production to delivery, we prioritize your success.

Precision control: Multi-way valve body design, pressure loss <0.5MPa, response speed increased by 20%.

Super durable: Hardened valve core + imported seals, anti-pollution ability reaches NAS level 9, life span exceeds 8000 hours.

Ready to use: 100% compatible with original factory pipelines and control systems.

More Motor We Provide

Company Profile

With 16 years of expertise in the hydraulic components industry for excavators and construction machinery, Guangzhou Guoli Engineering Machinery Co., Ltd. has established itself as a trusted global supplier. We specialize in providing a comprehensive range of high-performance hydraulic parts, including:
Hydraulic Cylinders,Hydraulic Pumps ,Travel Motors & Swing Motors,Engines,Seals,Control Valves,Slewing Rings,Solenoid Valves,Turbochargers and more.We deliver goods to the whole world.

We Attending Exhibitions

Guangzhou Guoli Engineering Machinery Co., Ltd., located in GuangZhou city, benefits from a large construction machinery parts market and convenient transportation access. Our company specializes in producing a range of excavator hydraulic cylinders, including excavator arm cylinders, boom cylinders, bucket cylinders, cylinder tubes, and cylinder rods. With 10+ years expertise, we've established a complete production line from R&D to manufacturing, offering OEM customization and precise part number systems with technical specifications/photos/pricing. We pride ourselves on using premium materials such as high-strength steel and advanced processing technologies to ensure durability and performance.

In addition to hydraulic cylinders, we also provide a comprehensive range of other hydraulic components. This includes hydraulic pumps, swing motor, control valve,travel motors,engine parts,and undercarriage components, all designed for use in various excavator models. Our extensive product portfolio reflects our commitment to delivering complete solutions for construction machinery, ensuring that all critical components are available to meet the needs of our customers.

We serve a global customer base, including clients from Thailand, the Philippines, Indonesia, Malaysia, the United States, Turkey, Russia, Mexico, and many other countries. Our products have been recognized and recommended by local dealers and are highly regarded for their quality and reliability. With our competitive prices, timely delivery, and outstanding customer service, we are committed to providing the best solutions for each client. We warmly welcome inquiries from businesses worldwide and look forward to establishing long-lasting partnerships.