YASKAWA SGMGH-13DCA6H AC Servo Motor 400V 5.4A 1500rpm 1300W

Buy online your YASKAWA SGMGH-13DCA6H AC Servo Motor 400V 5.4A 1500rpm 1300W reference SGMGH-13DCA6H from our e-store Cnc-shopping, specialist in CNC machine-tools spare parts.

This YASKAWA rotary servo from the SGMGH family is a 400 V class unit used to drive CNC feed axes and industrial motion assemblies with stable torque and precise speed control. It is commonly installed on machine-tool axes where reliable positioning, repeatable motion and smooth low speed behavior are required. Suitable as a replacement motor or spare part for maintenance teams managing YASKAWA servo motion on legacy and current CNC lines.

The SGMGH series is designed for integration with YASKAWA servo packs in the same capacity range, providing closed loop control for linear and rotary axes on mills, lathes, transfer machines and automated fixtures. With a rated 1.3 kW output at 1500 rpm and a nominal current of 5.4 A in the 400 V class, this model delivers the constant torque needed for accurate feed movements and smooth acceleration profiles during interpolation and indexing tasks. At the stated rating, mechanical output corresponds to approximately 8.3 N·m, suitable for medium duty axes and positioning stages.

Feedback and connector options are defined by the full ordering code and must be matched to the corresponding YASKAWA servo pack for correct operation. In the field, this motor is typically paired with SGDH Sigma II drives when capacity and encoder options align, ensuring correct parameterization and immediate loop closure after installation. Power and feedback are routed through dedicated cable sets between the drive and the motor, allowing quick electrical hookup during a changeout.

Mechanical integration follows the SGMGH family geometry for flange mounting and shaft coupling used across many CNC frames. This helps maintenance teams complete a drop in swap on existing bases, couplers and guarding when the replacement unit carries the same suffix options as the original. Always verify the nameplate code, connector style and brake option before release to the production floor.

Reference: SGMGH-13DCA6H

Manufacturer: YASKAWA

Product type: YASKAWA Servo Motors

Main function: Precision servo actuation for CNC feed axes and industrial motion control

Applications: CNC milling and turning axes, positioning tables, gantry and transfer axes, automated fixtures requiring stable low speed control

Key technical data: 400 V class AC servo motor, 1.3 kW rated output at 1500 rpm, 5.4 A nominal current, three phase operation, SGMGH series construction for flange mounting and series specific shaft and encoder options, manufactured in Japan

In daily maintenance, this model is sourced to recover axes that fault on position error, abnormal noise, thermal alarms or feedback loss. When the ordering code matches, it serves as a direct replacement unit that helps restore axis performance with minimal mechanical changes. Many shops keep an identical tested unit as part of their industrial spare inventory to shorten machine downtime during unplanned stops.

For planned rebuilds or retrofits, the SGMGH 1.3 kW motor is a practical choice where mid torque delivery at base speed is required and where the installed servo pack expects a 400 V class motor. Matching the encoder option and brake configuration ensures a faster startup after maintenance and reduces the need for additional adaptation work.

Each motor can be bench tested on CNC simulators with YASKAWA servo drives by skilled engineers to validate feedback integrity, thermal sensors and phase balance before dispatch. Units are packed for industrial transport with protected connectors and shaft, with warranty coverage provided according to Cnc-shopping terms. Worldwide shipping is available with fast dispatch depending on availability.

This item can be used as an emergency spare for older CNC assets still running YASKAWA Sigma II motion. Cnc-shopping can support repair service, exchange service and sourcing of refurbished units when dealing with an obsolete part or constrained lead times, helping keep legacy equipment productive over the long term.

Frequently asked questions about SGMGH-13DCA6H:

Which servo packs does this motor work with
It is commonly used with YASKAWA SGDH Sigma II servo packs when the capacity, voltage class and encoder option match. Always check the complete motor code and the drive nameplate to confirm a direct pairing.

Can it replace another SGMGH 1.3 kW model with a different suffix
Yes when the mechanical interface, encoder specification, connector style and brake option are identical. Match the full code on the existing motor to ensure a drop in replacement without wiring or mounting changes.

What torque should I expect at the rated point
At 1.3 kW and 1500 rpm the output is roughly 8.3 N·m. Actual continuous and peak values depend on the exact series option and cooling conditions specified by YASKAWA.

Are special cables required
Use YASKAWA compliant power and feedback cable sets suited to the SGDH drive and this SGMGH model. Correct cable selection helps avoid noise issues and feedback alarms during commissioning.

Does this model include a holding brake
The presence and rating of a brake are defined by the suffix in the ordering code. Verify the nameplate to confirm whether a brake is installed and compatible with your drive output.