... 4.5kw air-cooling spindle,servo motor,square wood,foam,pvc,pcb,acrylic atc spindle motor woodworking cnc machineAdvantage features1.Cast steel ... z axis,and gearwheel for xy axisFeeding height200mmSpindle power4.5kw (imported bearing) air-cooling spindleoperating voltage AC380V/50HZ, 3-phaseWorking delicacy0 ... support V Carve pro)working speed30m/minCBM15CBMCarving commandG codeDriving motorsservo motor