Kollmorgen AKM43G-ACSN2-02 Synchronous Servo Motor Spare Part

Technical Specifications

Model:AKM43G-ACSN2-02

Brand:Kollmorgen

Part No:AKM43G-ACSN2-02

Product type:AC synchronous servo motor

Rated speed:4000 rpm

Rated power:2.36 kW

Rated torque:5.64 Nm

Input voltage:480V AC

Dimension:168mm100mm136mm

Weight:5.7kg

Feedback:SFD smart single cable feedback

Mounting:IM B5 flange mounting

Protection class:IP65

Operating temperature:0~40℃

Storage temperature:-20~70℃

Relative humidity:5~95% non-condensing

Certification:CE

System compatibility

AKM43G-ACSN2-02 belongs to Kollmorgen AKM4 servo motor family,matched with Kollmorgen AKD series servo drives,widely used in machine tools,packaging machinery,material handling and textile equipment.This is a legacy spare part for industrial equipment maintenance replacement.

Function

AKM43G-ACSN2-02 is high torque density permanent magnet synchronous servo motor without holding brake.It adopts SFD single cable feedback design,low cogging torque,stable output,suited for medium heavy load high-precision positioning applications.SFD feedback transmits rotor position signal to servo drive to realize closed-loop speed and position control.

Installation

Install AKM43G-ACSN2-02 via flange mounting.Align coupling accurately,connect integrated single power-feedback cable.Tighten terminals and check cable shielding before power-on commissioning.

Interface

‑Integrated single cable connector (power + SFD feedback)

‑Flange mounting interface

‑Shaft with keyway

‑Shield grounding terminal

Circuit feature

Permanent magnet rotor structure,low loss stator winding,SFD digital position detection circuit,strong overload capacity,adapt to frequent start-stop working condition.

Feature

AKM43G-ACSN2-02 is obsolete Kollmorgen spare part.Typical faults:bearing wear,winding insulation aging,SFD feedback failure,shaft damage,connector corrosion.Inspect winding resistance,feedback signal and bearing noise before replacement.

Diagnostic

When motor fails,motor overheat,abnormal mechanical noise,position deviation,SFD signal loss,overcurrent alarm,axis cannot run normally.

Built‑in function:High torque dynamic output,rotary position detection,axis speed and position control,used as Kollmorgen machine tool servo motor spare replacement.

Product Brief

AKM43G-ACSN2-02 is Kollmorgen AKM4 series high density servo motor with SFD single cable feedback,without brake.Match with AKD servo drives.Verify feedback type and shaft dimension before ordering.ESD protection required during handling and installation.