中文
Relief Valve (Main & Auxiliary)
PC200‑3 No‑OEM‑PC200‑3‑Main‑Relief‑Valve Main Relief Valve Compatible with Excavator
Aftermarket PC200‑3 No‑OEM‑PC200‑3‑Main‑Relief‑Valve main relief valve, hydraulic overflow spare part for excavator main hydraulic system. It limits maximum working pressure, protects hydraulic components, resolves insufficient digging force, internal leakage and over‑pressure no
PC160‑7 No‑OEM‑PC160‑7‑Reducing‑Valve‑Block Reducing Valve Block Compatible with Excavator
Aftermarket PC160‑7 No‑OEM‑PC160‑7‑Reducing‑Valve‑Block reducing valve block, hydraulic pressure reducing spare part for excavator pilot control system. It converts high‑pressure main oil to stable pilot pressure, fixes slow joystick response, pilot pressure abnormal and travel o
PC150 No‑OEM‑PC150‑Main‑Relief‑Valve Main Relief Valve Compatible with Excavator
Aftermarket PC150 No‑OEM‑PC150‑Main‑Relief‑Valve main relief valve, hydraulic overflow spare part for excavator main hydraulic system. It limits system maximum pressure, protects hydraulic components, solves weak digging force, high‑pressure leakage and system overpressure faults
PC130‑200‑400 No‑OEM‑PC130‑200‑400‑Arm‑Hold‑Valve Arm Hold Valve Assembly Compatible with Excavator
Aftermarket PC130‑200‑400 No‑OEM‑PC130‑200‑400‑Arm‑Hold‑Valve arm hold valve assembly, hydraulic spare part for excavator boom holding control system. It prevents boom slow sinking, maintains boom position, solves boom dropping and holding‑failure faults. Precision manufactured,
PC130‑7‑4‑Hole No‑OEM‑PC130‑7‑4H‑Reducing‑Valve Reducing Valve Compatible with Excavator
Aftermarket PC130‑7‑4‑Hole No‑OEM‑PC130‑7‑4H‑Reducing‑Valve reducing valve block, four‑hole hydraulic pressure reducing spare part for excavator hydraulic system. It converts high‑pressure oil to pilot control pressure, solves pilot pressure low, slow control response and operati
PC130‑7 No‑OEM‑PC130‑7‑Relief‑Valve Relief Valve Compatible with Excavator
Aftermarket PC130‑7 No‑OEM‑PC130‑7‑Relief‑Valve relief valve, hydraulic pressure control spare part for excavator hydraulic system. It stabilizes system pressure, prevents overpressure damage, solves weak digging power, system pressure abnormal and hydraulic jitter faults. Precis
PC120‑6 No‑OEM‑PC120‑6‑Main‑Lift‑Valve Main Lift Valve Compatible with Excavator
Aftermarket PC120‑6 No‑OEM‑PC120‑6‑Main‑Lift‑Valve main lift valve, hydraulic lifting control spare part for excavator hydraulic system. It controls boom lifting pressure and oil flow, solves boom slow lifting, weak lifting force and boom dropping faults. Precision machined, pres
PC120‑6 No‑OEM‑PC120‑6‑Main‑Valve Main Valve Compatible with Excavator
Aftermarket PC120‑6 No‑OEM‑PC120‑6‑Main‑Valve main valve, hydraulic main control spare part for excavator hydraulic system. It controls oil flow and pressure for each actuator, solves weak digging power, jitter action and compound movement failure faults. Precision processed, pre
PC120‑6 No‑OEM‑PC120‑6‑Signal‑Selector‑Valve Signal Selector Valve Compatible with Excavator
> Aftermarket PC120‑6 No‑OEM‑PC120‑6‑Signal‑Selector‑Valve signal selector valve, hydraulic signal control spare part for excavator hydraulic system. It switches and transmits hydraulic signal to realize function switching, solves signal failure, action lag and response delay fau
