YASKAWA SGMGH44A2AYR15 AC SERVO MOTOR

Description:

The Yaskawa SGMGH-44A2A-YR15 AC Servo Motor is used in industrial motion control systems for precise speed and position control. Commonly installed in CNC machines, robotics, packaging systems, and automated production equipment, this Sigma-II servo motor delivers high torque, fast response, and reliable performance for demanding automation applications. Maintenance teams and system integrators use this part for replacement, retrofit, expansion, or upgrading servo-driven machinery.

Applications:

The Yaskawa SGMGH-44A2A-YR15 AC Servo Motor is used in industrial environments requiring high-power and high-precision motion control. It is commonly deployed in CNC machining centers, robotic systems (including Motoman robots), conveyor automation, packaging lines, and material handling systems where accurate positioning, torque control, and rapid response are critical. Sigma-II motors are widely used for continuous-duty automation due to their high torque output and fast dynamic response.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model: SGMGH-44A2A-YR15
• Product Type: AC Servo Motor (Sigma-II Series)
• Rated Power: 4.4 kW
• Rated Speed: 1500 RPM
• Voltage: 200–230 VAC (3-phase)
• Current: ~45 A
• Peak Torque: Up to 300% of rated torque (short duration)
• Encoder: High-resolution encoder (absolute/incremental depending on configuration)
• Motor Type: Medium inertia, high-speed feed
• Mounting: Flange mount with keyed shaft
• Weight: ~62.5 lbs
• Use Case: Precision motion, positioning, and heavy-duty automation control

Common Replacements:

• Yaskawa SGMGH-44A2A-YR14
• Yaskawa SGMGH-44A2A-YR18
• Mitsubishi HG-KR403