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HJ155G8-180S

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HJ155G8-180S

AC Brushless Servo Motor

SKU: HJ155G8-180S

£963.00

1 in stock

The HJ155G8-180S is a high-torque, industrial-grade brushless AC synchronous servomotor from the SEM HJ (High Junction) series. Featuring a large 155mm square flange and an extended “G” stack length, this motor is engineered for heavy-duty applications requiring maximum continuous torque and high power output.

 

 

 

 

Key Features
  • Maximum Torque Output: The “G” stack is one of the longest in the 155mm series, providing superior stall torque for demanding mechanical loads.

  • High Power Density: Utilizes high-coercivity rare earth magnets to deliver massive power in a relatively compact industrial frame.

  • Optimized Inertia: The larger rotor provides excellent inertia matching for heavy machinery, reducing resonance and improving stability in high-load cycles.

  • Precision Feedback (G8): Equipped with a high-resolution resolver or encoder (G8 configuration) for precise closed-loop velocity and position control.

  • Maintenance-Free: Brushless design with high-integrity bearings ensures a long service life even in continuous 24/7 operations.

Typical Applications
  • Large CNC Machine Tools: Primary axis drives for heavy-duty milling centers, vertical lathes, and boring machines.

  • Metal Forming & Pressing: High-torque feed drives for metal stamping and high-speed punching presses.

  • Injection Molding: Driving the clamping and injection units in large-scale plastic processing machinery.

  • Heavy Robotics & Palletizing: Powering the primary joints of high-payload industrial robots and gantry systems.

  • Converting & Packaging: High-tension winding and unwinding for wide-web paper, foil, and steel processing lines.

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