Giddings & Lewis 401-30245-00 Servo Motor

Technical SpecificationsModel：401-30245-00 Brand：Giddings & Lewis Product Type: Brushless AC servo motor for CNC machine tool axis drive

Module Feature:Function: Brushless AC servo motor for G&L PiC900 CNC system, delivers closed-loop speed and position control for linear machine axes on horizontal boring mills and heavy machining centers. Rated voltage:230V 3-phase AC Feedback:Integrated high resolution incremental encoder for position feedback Bearing:Heavy-duty bearing assembly for heavy intermittent cutting load Housing:Rugged cast alloy housing Option:Spring-applied 24VDC holding brake LED indicators:Drive side motor ready, overload and fault indicator lights Hardware self-diagnosis:Motor winding temperature monitoring, encoder signal detection, overload protection, brake status feedback

Electrical ParametersRated supply:230V 3-phase AC Brake supply:24VDC (brake equipped version) Power consumption:Depends on dynamic cutting load

Mechanical & Structure:Mounting:Flange mount Weight:9.5kg Protection class:IP54

Environmental:Operating temperature:0℃ ~ +40℃ Ambient humidity:5~85% non-condensing Certification:CE Status:Manufacturer discontinued legacy servo motor

System compatibility401-30245-00 belongs to Giddings & Lewis Centurion servo family. Compatible with PiC900 CNC control platform and matching SERCOS Centurion servo drives. Widely fitted on G&L 70A series horizontal boring mills and PMC CNC boring machines for X/Y/Z axis motion drive.

Function401-30245-00 is brushless AC servo motor manufactured by Giddings & Lewis. It works with Centurion SERCOS servo amplifier to realize high precision closed-loop position and velocity control for machine axes. The integrated incremental encoder feeds real-time position signal back to PiC900 CNC controller. Optional holding brake locks axis position when power fails to prevent position shift during heavy machining. It is critical axis motion spare for legacy heavy G&L CNC machine tools.

InstallationFollow lockout/tagout safety procedure before installation. Cut off servo drive main power. Mount motor to ball screw or gearbox coupling and align shaft concentricity. Connect shielded three-phase power cable and encoder feedback cable. Wire 24VDC brake circuit if equipped. Configure motor parameters inside PiCPro software and complete axis homing test. Run no-load test and verify positioning accuracy.

Interface3-phase power connector,encoder feedback connector,brake control connector,on-board drive side ready and fault LED indicators for Giddings & Lewis 401-30245-00.

DiagnosticAxis cannot move:Check servo enable signal,three-phase power supply or brake release circuit fault. Motor overload alarm:Mechanical binding, excessive cutting load or bearing damage. Position tracking error:Encoder cable damage, loose coupling or encoder failure.

Product Brief401-30245-00 is Giddings & Lewis legacy brushless AC servo motor,for heavy CNC boring mill X/Y/Z axis closed-loop motion control,discontinued machine tool servo spare.