metal coating machinery made in China: main technical performance 1.Impression cylinder is made of cast iron alloy with abrasion/corrosion proof. 2.The variable frequency mator is used as main motor that runs smoothly with low power consumption. 3.Main transmission gears are all bevel gears with high manufacturing precision,which run with balance. 4.The blanket cylinder and inking roller are controlled by pneumatic device easy for operation. 5.the blanket cylinder is of tooth connection.The change of the cylinder takes short time. 6.The blanket cylinder can be adjusted in 360 degrees, and can be finely adjusted 7.The oil roller is transmitted with electro-magnetic clutches with easy changeover. 8.Electric control is done by PLC with DRO direct display. 9.Double sheet detectors used are from Germany with sensitive, precise and reliable performance. 10.No-sheet detector and no-sheet detector on feeder are from Japan with sensitive,precise and reliable performance. 11.Automatic lubrication system is based on pre-set time and quant