Yaskawa SGMGH-44A2A-YR18 15A 200V Servo Motor SGMGH44A2AYR18

Description:

The Yaskawa SGMGH-44A2A-YR18 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-YR18 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 such as UP130/UP165 axes, material handling equipment, conveyor automation, and packaging lines where accurate positioning, torque control, and rapid response are critical. This motor is frequently used in robotic axis drives and continuous-duty automation systems due to its high torque output and stable operation.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model: SGMGH-44A2A-YR18
• 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
• Rated Torque: ~28.4 Nm
• Encoder: 17-bit absolute encoder
• Motor Type: High-speed feed, medium inertia
• Mounting: Flange mount (shaft configuration varies)
• Weight: ~32–67 lbs depending on configuration
• Use Case: Precision motion, robotic axis control, and automation systems

Common Replacements:

• Yaskawa SGMGH-44A2A-YR15
• Yaskawa SGMGH-44A2A-YR14
• Yaskawa SGMGH-44ACA61