Product Details:

KOLLMORGEN AKM63M-ANCNDA-00 is a large-frame permanent magnet synchronous servo motor from Kollmorgen AKM series, equipped with EnDat single-turn absolute encoder and keyway shaft. It adopts M winding and large stator stack design, delivering outstanding continuous torque and strong overload capacity, optimized for heavy rotary indexing and limited-stroke linear positioning applications which require stable torque output for large inertia loads. The single-turn EnDat encoder can read absolute rotor angle directly after power-on within one rotation, eliminating homing sequence for short-travel motion and improving equipment restart efficiency.

This servo motor transmits high-resolution digital angle and velocity signals to matched Kollmorgen AKD servo drives via EnDat interface, forming stable closed-loop motion control. Separate rotatable M23 connectors for power and feedback circuits isolate power noise from sensitive digital signals, reducing electromagnetic interference inside high-power electrical cabinets equipped with inverters and switching components. The dual-cable structure brings reliable signal transmission and convenient maintenance for heavy-duty automation cells.

This variant is non-brake design without integrated holding brake, suitable for horizontal heavy rotary turntables and large feed axes where shaft locking after power loss is realized by external mechanical structures. The keyway shaft provides firm torque transmission with gearboxes and reducers and avoids slippage under variable heavy load. The stator winding uses Class F insulation material and integrates PTC thermal sensor for real-time overheat protection during long-cycle fluctuating load operation. The motor housing reaches IP54 protection grade to resist workshop dust and incidental liquid splashing. Optimized low cogging magnetic circuit suppresses torque ripple greatly, maintaining smooth low-speed tracking and high repeat positioning accuracy for heavy inertia payloads.

It supports torque control, speed control and position control modes, and all motion parameters can be tuned conveniently via Kollmorgen WorkBench software. Standard IEC flange mounting dimensions support direct replacement of legacy AKM motors, simplifying on-site equipment renovation and spare part swap. Every finished motor passes complete factory validation before shipment, including EnDat signal calibration, heavy inertia cycling test, insulation resistance inspection and vibration noise monitoring to guarantee stable performance in multi-shift heavy industrial production lines.

It is widely deployed on heavy rotary indexing equipment, large injection molding peripheral transfer axes, bulk material handling systems, heavy forming machinery and large-format packaging turntables. Typical application axes include heavy rotary positioning platforms, large short-stroke feed slides, reciprocating pushing modules and clamp positioning units. Automation integrators select this high-torque single-turn EnDat variant for its excellent low-speed stability, reliable heavy-load positioning and seamless compatibility with Kollmorgen AKD motion control ecosystem.