Removes
Removes paint oxidation (rust), tiny, burrs, residues from the mill skin due to casting and pressing etc. Internally and externally (also screw threads), without causing any damage.

Applications
Engineering works foundries, repair workshops, mechanical repair centers, surface treatment workshops, restores maintenance workshops, garages, spring factories etc.

Simple operation
Just open machine and drum. Load (maximum 1/3 of the drum content), close drum and  machine, set time clock and switch on the machine.

Blasting time
Required time depends on the nature of the pollution.

Blasting  Agents 
Agents used in the CENTRET include: Durablast, Steelshot, Graninox

Low investment
Due to the blasting principle used, no compressed air (compressor) is needed. The rotor hurls the blasting material at a high speed through the inside of the drum where any parts to be blasted are turned around.

Safe
The drum is  protected against  blocking (is loosely positioned on 4 rolls). Motors are protected against overload. Cover is secured during the blasting cycle. The machine can be immediately switched off by pressing the red stop button.

Savings
Savings  in labour and energy

Silent
The noise level of the machine is below the normal noise level in a workshop.

Environment friendly
The closed system with built-in filters is kind to the environment.

Drum
Made from tested material.

Rotor
Especially constructed and
executed with interchangeable
blades.

Filters
They separate the dust and leave a clean blasting agent and a clean environment (the dust will be collected in the dust container).

Minimum maintenance
Worn parts can simply be replaced.
For example, the rotor can be taken out by removing 4 bolts.