● Horizontal rotating drum type Cooling Crusher enables to crush the high temperature self-hardening mold lumps with mutual friction during the rotation. In addition, cool down the sand lumps up to 300 degree after a shake-out machine can be lowered by the specially designed natural heat exchange system with the external free air in a short time.
● Simultaneously, the drum screen removes cores, metals, fins, ceramic tubes, chillers etc. from the sand during the operation.
● The high performance drum type cooler for the green sand system is also available.
Drum Inside View