XCMG material number 803081276 original overflow valve is a key cgroup piece specially developed for the hydraulic system of XGC45 series 45-ton crawler cranes. By intelligently adjusting the hydraulic oil pressure and flow, it ensures the stable operation of the actuator such as the crane arm and hoisting during heavy-duty operations. As an original customized part, its internal structure, response speed and reliability are deeply matched with the XGC45 host, effectively preventing system overload and improving equipment safety and energy efficiency.
