... strong cutting power* High speed drive and stepper motor for efficient work* Can continue working on ... 2000/xp- Working Voltage : AC220V/50Hz - Spindle Power Motor : 2.2KW, water-cooled unit- Cooling circuit : ... inverter- X,Y,Z axis driver : 3Amp Stepper motor - Axis guide rail : XYZ axis round linear ... system, or DSP off-line operation System w/Portable Controller - DSP Memory : 128MB- Collet : 3.175mm, ...