... , etc all lines in need of drawing procession. In a word, this drawing machine performs excellently, appears attractive, your ... according to the actual thickness of material4. Fast speed of drawing, highly efficient, and without stroke5. A long traveling, ... safety protection device Ratedl pressure: 650KNWorking pressure: 20.8MpaDeep drawing depth: 0-235mmWorking period: 8-12times/minMax. diameter of ...