The no crush feeding wheel is an important component in cardboard,paper,labels processing equipment especially in corrugated board making machine. It is used in the production process of cardboard boxes due to its good elasticity and cushioning effect, effectively protecting the cardboard from damage.

The no crush wheel is usually made of polyurethane,rubber or other elastic materials, possessing a certain degree of friction. When the cardboard enters the area of the no crush wheel, relying on its elasticity, comes into close contact with the surface of the cardboard, and drives the paper to move forward through friction.