... sample patterns can be conducted multi-spindle carving simultaneously, greatly increase the processing speed,one machine to complete the processing ... no distortion, no jitter. 4, The high-speed multi-head machine adopts to Taiwan AMT high precision, zero clearance and ... equipmentDouble-bag dust collector 3KWWeight1800kgWorking voltageAC380V/50HZ -independent multi-head high-speed engraving machine