Batch type tumblast machines process parts batch by batch, in a stop-start operation, and continuous tumblast machines pass the parts through the machine and onto the next process in the operation. 

Continuous material flow with consistent blasting performance

With their clearly arranged and space-saving designs, throughfeed systems provide smooth workflow and short transport distances without intermediate storage of the parts or operator interaction, and can therefore offer the potential to reduce operating costs.

Throughfeed systems are designed to cope with product flows of changing volumes and automatically adapt to different throughputs. They are ideally suited to integration in fully automatic plants starting at the moulding line and culminating in the finished and clean castings.