Blasting systems from AGTOS

Rubber belt tumble shot blast machines

Technical data

Possible applications of AGTOS rubber belt tumble shot blast machines (type MG)

The troughed belt principle is an effective blasting process for descaling, derusting and deburring robust mass-produced parts. As the workpieces are processed together in batch operation, they must be able to withstand this process undamaged. The workpieces to be blasted are circulated by the continuous rubber trough belt and exposed to the blast stream for the entire blasting time. The rubber trough belt ensures relatively gentle circulation. Very small parts can also be blasted by maintaining small gap dimensions. Alternatively, we are also happy to use barrel blasting systems.

The machine can be filled and emptied in different ways: In automatic mode with loading and unloading unit; in semi-automatic mode, filling can be carried out manually, using lifting gear, or emptying can be carried out directly into the customer’s containers.

For continuous production, we offer concepts with several interlinked machines.

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Technical data

Rubber belt tumble shot blast machines Product programme

Our standard range for troughed belt blast machines (MG) includes a filling volume of 90 litres to 550 litres.

The machine selection depends on the volume and weight of the batch to be blasted. The workpiece parameters to be blasted, such as geometry, material and temperature of the workpieces, must also be taken into account.

Our team of experts welcomes your detailed questions and looks forward to helping you!

Type:		MG90	MG180	MG350	MG550	MGXXX
Number of high-performance turbines	pcs.	1	1	2	2	Nothing suitable? We would be happy to develop your individual solution with you at .
Max. batch weight	Kg	200	400	800	1000
Max. Batch volume	Liter	90	180	350	550
Max. individual part weight	Kg	10	25	40	50

How it works

Operating sequence for rubber belt tumble shot blast machines

The diagram on the left shows the path of the workpieces through the AGTOS blasting system. You can count on us to always consider the optimal solution for your workpiece. In doing so, we take into account the factors of time, cost and material. This is how you optimise your production.

With the loading device, the workpieces are loaded directly into the blasting machine in containers, on pallets or in the so-called bucket feeder. The feeder is started at the push of a button on the control cabinet and the workpieces slide through the open loading door into the already forward-rotating trough conveyor.

The feeder is then returned to its starting position. Once the door is automatically closed and secured against opening, the blasting process begins. After the blasting time has elapsed, the door opens automatically and the finished blasted batch is discharged in cycles via the discharge chute or directly into the customer's containers.

The abrasive keeps circulating and is cleaned to allow continuous use. An abrasive dosing device is used to transport the cleaned abrasive from the storage hopper to the high performance turbine.

A fan generates the necessary negative pressure for dust-free operation of the blasting system. The extracted air is cleaned with a filter system.