Yuncheng Hongjian Machinery Co,.ltd

The grinding machines is for pre-processing of the gravure cylinder which is for the printing on plastic film, textile and paper before it is engraved. It is equipped with pneumatic drives for grinding head, auto tailstock self-locking system, ballscrew linear guide way driving structure, 3 frequency converting and transmission motors (cylinder rotation, grinding stone rotation speed and grinding head movement) to achieve high efficiency, high precision, easy operation and convenient maintenance. Main Technical Parameters Cylinder diameter: φ108-350 mm Cylinder length: 400-1300 mm Cylinder rotation speed: 60-300 rpm Grinding head to-and-fro speed: 520-800 mm/min Grinding head up/down speed: 300 mm/min Grinding head rotation speed: 500-1100 rpm Pressure adjustment range: 0-60 kg Dimension (L x W x H): 3300 x 1800 x 1900 mm Power Supply: 9.5 KW Weight: 4500 KG Max.cylinder weight: 150 KG Accessories: 1 cone; 3 pcs stone with adhesive; 6 grinding stone trays Option: Fittings for installing cylinder Customer Responsibility: Air compressor(2kg/cm2).