Mitsubishi HF303BS Servo Motor HF303BS

Description:

The Mitsubishi HF303BS servo motor is an AC servo motor used in industrial automation systems to deliver precise position, speed, and torque control. It is commonly installed in CNC machines, robotic systems, packaging equipment, and automated assembly lines where accurate motion control is critical. Maintenance teams and system integrators use this motor for motion system installations, retrofits, and replacement of worn or failed servo motors.

Applications:

The Mitsubishi HF303BS servo motor is widely used in motion control applications requiring tight feedback and dynamic responsiveness. It is commonly found in pick‑and‑place machines, gantry systems, printing and labeling equipment, material handling conveyors with positioning requirements, and robotic axes where encoder feedback enables closed‑loop control and repeatable motion performance.

Technical Specifications:

• Model: HF303BS
• Motor type: AC servo motor
• Rated power: ~0.3 kW class (platform dependent)
• Rated voltage: AC (typically 200–230 V)
• Feedback: Built‑in incremental encoder
• Rated speed: High RPM per motor specification
• Torque: Continuous and peak torque per motor class
• Mounting: Flange mount compatible with machine axis
• Shaft: Keyed shaft for mechanical coupling
• Insulation: Industrial rated insulation class
• Protection: Designed for industrial operating environments
• Operating temperature: Standard industrial range
• Designed for: Feedback‑based motion control with Servo drive systems

Common Replacements:

• Mitsubishi HC‑MFS23 servo motor
• Yaskawa SGMAV‑04ADA61
• Panasonic Minas A5 series servo motor