trituradora de rodillos

Toothed roll crusher, also known as double toothed roll crusher, is mechanical equipment designed for crushing medium and low hardness brittle materials. It is widely used in coal mining, ore processing, metallurgy, aggregate plants and coal preparation plants.
It crushes materials such as coal, coke and coal gangue by shear force generated through reverse rotation of double or four toothed rolls. This machine features large crushing ratio, uniform finished particle size and low over-crushing rate.