... We offer optimum performance & high pressure fuel injection pump for different model diesel engines. About us Jining ... and related parts, electrical system, hydraulic system, main/revolving frame and related parts, operator's compartment and ... Metal, Crankshaft, Oil Pump, Fuel injection Pump, Water Pump, Alternator, Starting Motor3) Hydraulic spare parts: Main Valve, Main Pump, Solenoid Valve, Boom/ ...