AN INVESTIGATION OF CAUSES OF FAILURES OF INDUCTION MOTORS IN STONE CRUSHER
PFMEA for crusher motor Burnt W inding Desig n Enviornment Methodl M achines Personnel of motor in hot condition Thermal withstand time commissioning Delay in motor BKW Load Kilowat W rong selection of motor / Voltage Un b al ce Cu rt Supply Low Voltage in Incoming insulation damage C opper wire do s& y if Less cooling due to rib