The tumble blast design has been recognized for decades as the most effective blasting process for removing scale, rust and burrs from mass production parts that require the rubber mill design found in our Model MG tumble blast machines. The tumble blast machine's endless rubber mill continuously turns the work pieces and exposes them to the abrasive stream for the entire blasting time. The use of a rubber mill ensures a relatively gentle tumbling motion. Because clearances are kept small, it is also possible to blast extremely tiny work pieces.
Machines of this kind can be filled and emptied in a variety of ways. These include an automated loading device and take-off conveyor, manual loading and unloading in semi-automatic mode, hoisting equipment or direct unloading into containers provided by the customer.