This machine is designed specifically for coating U putty paint on the surface of flat panels . The putty paint is applied byrubber rollers , and the steel roller quantitative putty paint is used . A group of steel rollers are used to reverse roll theputty paint , and the paint pump recycles and circulates the paint :The production line has a speed of 2-18 meters / minute , a quick detachable rubber roller , and high production efficiencyThe coating amount is 8-30g , which can be adjusted the paint film is thin and uniform , and the coating effect is goodFeed speed regulation , plate thickness , paint heating , intelligent controller , simple and practical operation ;The steel roller rubber roller can be equipped with motor lifting , rubber roller emergency start-up protection , interlockprotection , and safe operation .