The Fuji Electric GYS751D5-RC2 is an ALPHA5 Smart GYS series AC servo motor designed for high-response industrial motion control applications. The GYS series is an ultra-low inertia motor type, making this model suitable for machines that require fast acceleration, quick deceleration, accurate positioning, and stable servo axis operation.

This GYS751D5-RC2 servo motor has a rated output of 750W and a rated speed of 3000rpm. The model code indicates a 20-bit incremental encoder, 3-phase 200V class input, and a straight shaft design with key and tapped end. It is supplied without oil seal and without holding brake, so the machine brake requirement and installation environment should be checked before replacement.

The ultra-low inertia design helps improve response in applications with frequent start-stop operation and high-speed positioning cycles. It can be used for conveyor axes, feeder mechanisms, rotary indexing units, pick-and-place equipment, labeling machines, packaging machinery, small machine tools, inspection equipment, and other automated production systems that use Fuji Electric ALPHA5 Smart servo architecture.

For replacement applications, the complete model number GYS751D5-RC2 must be checked carefully. Similar Fuji Electric GYS motors may have different output power, shaft design, encoder type, oil seal configuration, brake option, voltage class, and compatible servo amplifier requirement. Please do not replace the motor only by appearance or frame size.

Before ordering, please confirm the old motor nameplate, servo amplifier model, encoder cable, motor power cable, brake requirement, shaft connection, mounting dimensions, and machine axis function. Clear photos of the original motor label, shaft end, cable connectors, and servo amplifier label can help confirm compatibility and reduce replacement risk.

Dengfeng supplies Fuji Electric GYS series AC servo motors, ALPHA5 Smart servo motors, servo amplifiers, encoder cables, motor power cables, PLC modules, HMI panels, sensors, industrial control boards, and automation spare parts for machine repair and production line maintenance. Before shipment, we can check the model label, shaft condition, connector condition, housing appearance, and packaging according to your request.

Key Features

• Fuji Electric GYS751D5-RC2 ALPHA5 Smart AC servo motor
• GYS series ultra-low inertia motor design
• 750W rated output power
• 3000rpm rated speed
• 3-phase 200V class input
• 20-bit incremental encoder
• Straight shaft with key and tapped end
• Without oil seal
• Without holding brake
• Suitable for fast-response positioning axes
• Useful for machine repair, replacement, retrofit, and spare parts supply
• Applicable to packaging machinery, indexing systems, conveyors, feeders, and automation equipment

Typical Applications

The Fuji Electric GYS751D5-RC2 AC servo motor can be used in:

• ALPHA5 Smart servo systems
• Packaging machinery
• Conveyor and feeder axes
• Rotary indexing systems
• Pick-and-place equipment
• Labeling machines
• Printing machinery
• Small machine tools
• Inspection equipment
• Material handling systems
• Automated assembly equipment
• Production line maintenance
• Servo motor replacement and repair projects

FAQ

Q1: What is Fuji Electric GYS751D5-RC2?
A1: GYS751D5-RC2 is a Fuji Electric ALPHA5 Smart GYS series AC servo motor. It is an ultra-low inertia servo motor used for high-response motion control applications.

Q2: What is the rated output of GYS751D5-RC2?
A2: The rated output is 750W.

Q3: What is the rated speed of this servo motor?
A3: The rated speed is 3000rpm.

Q4: What encoder does GYS751D5-RC2 use?
A4: This model uses a 20-bit incremental encoder.

Q5: What voltage class is GYS751D5-RC2?
A5: The model code indicates a 3-phase 200V class servo motor.

Q6: Does GYS751D5-RC2 have a holding brake?
A6: No. This version is without a holding brake. If the motor is used on a vertical axis or load-holding axis, the brake requirement should be checked before replacement.

Q7: Does this motor have an oil seal?
A7: No. The model code indicates without oil seal. Please check the operating environment if oil mist, coolant, or dust protection is required.

Q8: What shaft type does GYS751D5-RC2 use?
A8: It uses a straight shaft with key and tapped end, suitable for connection with couplings, pulleys, gearboxes, or indexing mechanisms.

Q9: Can GYS751D5-RC2 replace other GYS751 motors?
A9: It can replace the same model when the output power, voltage class, encoder type, shaft type, brake option, oil seal configuration, and servo amplifier compatibility match. Similar GYS751 models should not be replaced only by appearance.

Q10: What should I check before ordering?
A10: Please check the old motor nameplate, full model number, servo amplifier model, motor cable, encoder cable, brake requirement, shaft connection, and machine axis function before ordering.

Q11: What applications commonly use this motor?
A11: It is commonly used in packaging machinery, conveyors, feeder axes, rotary indexing systems, pick-and-place equipment, labeling machines, inspection equipment, and automated production lines.

Q12: Can you help confirm compatibility?
A12: Yes. Please send photos of the original motor nameplate, shaft end, cable connectors, servo amplifier label, and machine installation position. We can help check whether GYS751D5-RC2 matches your replacement requirement.