Such shot blasting machines powered by eight high-performance EVO turbines 38, which have the diameter of the washer in the shot blast wheel, component 40 centimeters at operating power 30 kilowatt. The rate of shot circulation per turbine is 350 kg per minute.
The core of the device is a two-grip manipulator. Thanks to it, it becomes possible to process one large or two blocks in an engine with smaller dimensions. After that, how the shot blast chamber will be closed, launched grippers will rotate blocks with maximum precision in the crushing flow. The “shuttle” movement of the block during processing is also available and this is especially important in cases with small blocks.