This product is specially designed for engineering machinery such as cranes and excavators. It can stably transport hydraulic oil under high pressure and continuous rotation conditions, effectively avoid pipeline winding, and ensure stable pressure of the hydraulic system. Adopting wear-resistant sealing structure, it is suitable for long-time high-intensity operation and improves the reliability and service life of the whole machine's rotation action.
Reliable sealing performance, high pressure resistance and leakage prevention, adapting to harsh construction environment
Reasonable internal flow channel design, small pressure loss and high hydraulic transmission efficiency
Wear resistance and fatigue resistance, high structural strength, not easy to wear and deform after long-term use
High installation matching degree, convenient replacement, suitable for many mainstream engineering machinery models