Precision-engineered components designed for durability, stability, and reliable performance in demanding construction environments.
Hefei Youzhipin Engineering Machinery Co., Ltd. is a professional manufacturer and supplier of excavator hydraulic components, located in Hefei City, Anhui Province, China. We focus on the development, production, and global supply of high-quality excavator solenoid valves, control valves, and related hydraulic parts for construction machinery.
With a strong emphasis on product reliability and precision manufacturing, our products are widely used in excavators and heavy equipment for both OEM and aftermarket applications. Backed by stable production capacity, strict quality control, and responsive technical support, we are committed to providing dependable solutions and long-term value for customers worldwide.
Proven solutions trusted by global customers for quality, performance, and reliability
Electric blower motor compatible with Kobelco SK350-8 excavators.
Engine fuel shutoff solenoid compatible with Cummins 5.9L and 8.3L diesel engines.
Hydraulic solenoid valve compatible with Caterpillar 320B, 320C, E320C, E320D, and E325B excavators.
Complete engine overhaul gasket kit compatible with Yanmar, Komatsu, and Hyster 4TNE94 / 4D94 diesel engines.
12V glow plug relay compatible with Yanmar 4TNV94 diesel engines. Ensures reliable cold-start performance and stable electrical control.
Because we understand that reliable machinery starts with reliable communication.Our team is always ready to support your inquiries, quotations, and project needs with timely and professional responses.
We are here to support your business needs. Reach out to our team for professional assistance, timely responses, and reliable solutions tailored to your requirements.