Product Information

The MLJ series induction motor with variable frequency speed regulation, is a cage type induction motor with variable frequency speed regulation supporting AC-DC-AC electric drive rig. It could drive rotary table, winch, mud pump etc. of the rig. Its installation dimension is identical to foreign DC drilling motors. The motor adopts an explosion-proof structure, while heater, pressure switch and auxiliary switch are installed inside the motor. Main characteristics: Large torque, wide speed regulation range at constant power, sound universality, maintenance free, high efficiency and high reliability. Wiring method includes left side and right side.

Technical Parameters:

1. Rated power: 300-1200KW 2. Rated torque: 4341-11460N·M. 3. Rated frequency: 33.5-50.5HZ. 4. Products could be customized according to customer requirements.