... very good price 1) Komatsu PC-7 excavator Revolution speed Sensor2) made in China & good quality3) P/N ... Monitor, Throttle motor assembly, solenoid valve, hydraulic valve, sensors, switches, for numerous brands of excavators(Komatsu,caterpillar,Hitachi, ... control console,excavator sensor,excavator keypad,excavator rubber gear,excavator electronic control handle,excavator pressure switchAgents WantedWe ...