Mitsubishi HC-AQ0235BD AC Rotary Geared Servo Motor for MELSERVO-J5 Series

The Mitsubishi HC-AQ0235BD (HC-AQ0235BD) is a high-precision AC rotary geared servo motor designed for industrial positioning and motion control tasks within the MELSERVO-J5 series ecosystem. Serving as an equivalent to the HKST702G1H143 model, this compact gearmotor integrates a standard gearhead offering a 1/43 reduction ratio, delivering high output torque and smooth velocity regulation for driven machinery. Equipped with an integrated 26-bit absolute feedback encoder, the unit ensures ultra-precise position detection and eliminates the need for zero-point return routines after power loss. Mechanical power transfer is handled via a rugged shaft featuring an integrated keyway, while the foot-mounted gearbox output facilitates secure mounting and rigid alignment in demanding industrial environments. The HC-AQ0235BD is typically applied in material handling systems, packaging machinery, conveyor lines, and automated assembly equipment requiring accurate motion control and dependable torque transmission.