|  | The main characteristics of the machine: 
①Using frequency converter to steplessly  regulated  speed, stable speed and energy saving. ②Conveyor belt (except the stamp pad, back and forth material) using food grade PU ring belt, easy to clean, compling with food hygiene requirements. ③Pneumatic type automatic tensioning, automatic correction of conveying belt, high degree of automation, simple operation. ④the pressure of both ends between the roller and impression can be consistent, to ensure hobbing uniform. ⑤Each unit can be single control and joint exercises control, convenient operation. ⑥Pressure skin thickness regulating the use of worm wheel lift, convenient adjustmentand accurate. ⑦Pressure skin thickness and forming pressure are equipped with instrument display, to make the data digital. ⑧The sheet metal is made of stainless steel materials, clean and hygiene. | 
