Closed loop stone crushing production line is opposite to open stone crushing production line, which operates in a closed area. In production process, loading machines is took place by v-belt conveyor in conveying raw material and transporting finished material. This technology has many advantages of low powder pollution and high productivity.

      Hammer crusher is a key machine in closed loop stone crushing production line, which is related to the whole productivity. While in using hammer crusher, you should firstly improve aggregates performance with multi-type of limestones. In mining limestone, there are many types of limestone that need hammer crusher should have the ability of crushing various types of limestone into cubic shapes.

New-type Closed-loop Stone Crushing Production Line

      With v-belt conveyor as a connection, the hourly process demand gets increased. Thus we should choose huge hammer crusher to cope with huge production demand.

      In production process, it will reduce investment costs with hammer crusher that has the same production capacity of two crushers.