Tracked jaw crusher is mainly used for hard rock crushing, aggregate production, open pit mining, waste crushing and recycling, cement production, tunnel broken, etc.
Roll crusher mainly crushes materials by the mutual extrusion between two rollers, so the roller is its main component. It is applied to the crushing of medium hard materials in cement industries.
Jaw crusher is also called jaw crasher, which processes materials by adopting the principle of mutual extrusion between jaw plates.