YASKAWA SGMGH-44A2A-YR14 MOTOMAN ROBOT AC SERVO MOTOR SGMGH44A2AYR14

Description:

The Yaskawa SGMGH-44A2A-YR14 AC Servo Motor is used in industrial motion control systems for precise speed and position control. Commonly installed in CNC machines, robotics (including Motoman robots), 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-YR14 AC Servo Motor is used in industrial environments requiring high-power and high-precision motion control. It is commonly deployed in CNC machining centers, heavy-duty robotic systems, material handling equipment, conveyor automation, and packaging lines where accurate positioning, torque control, and rapid response are critical. The Sigma-II series motors feature medium inertia and are designed for continuous-duty operation, making them suitable for large-scale industrial automation systems.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model: SGMGH-44A2A-YR14
• Product Type: AC Servo Motor (Sigma-II Series)
• Rated Power: ~4.4 kW (based on SGMGH series scaling)
• Rated Speed: 1500 RPM
• Voltage: 200–230 VAC (3-phase typical)
• Motor Type: Medium inertia, high-speed feed
• Encoder: High-resolution encoder (absolute or incremental depending on configuration)
• Peak Torque: Up to ~300% of rated torque (short duration, Sigma-II characteristic)
• Mounting: Flange mount with keyed shaft
• Construction: Compact segmented stator design for reduced size
• Use Case: Precision motion, positioning, and heavy-duty automation control

Common Replacements:

• Yaskawa SGMGH-44A2A-YR13
• Yaskawa SGMGH-44ACA61
• Mitsubishi HG-KR403