... collecting system 2.Stepper motor 3.Vacuum Table with 6 vacuum zones 4.DSP control system XJ1325 ... bed is cast by Iron,X,Y axis adopts gear wheel and rack transmission, Z axis adopt high ... vacuum zones, which can absorb different size materials. With 5.5kw vacuum pump, high suction, more convenient, ... Φ3.175, Φ6, Φ12.7CommandG-code*mmg*plt.*u00Vacuum4.5kw/5.5kw vacuum pumpWorking modAC stepper motor and ...