USAGE; BE SUITABLE FOR SPOT WELDIN BETWEEN ELECTROMOTOR COMMUTATOR WITH HOOKS AND SLOTS AND ROTOR WIRE. FEATURES; USING IMPORTED PLC MIYACHI IP SERIES REVERSER,CONTROLLER ,WELDING TRANSFERMER SERIES EQUIPMENT,WELDING SPLASHING IS SMALL,HIGH PRECISION,FIXED VOLTAGE,FIXED CURRENT,FIXED POWER,STEP MOVE ELECTROMOTOR AUTO INDEXES,WATER CYCLE COOLING.