The long scraper tracks are equipped with rubber scraper flaps, which push the abrasive in the direction of the cross conveyance. The cross transport then takes the abrasive to the elevator outside the blast cabinet. The cross transport also consists of a scraper or screw conveyor. This comes out in the bottom part of the elevator.

This is the solution for large and smaller cabins, with high required productivity.

Screw conveyor can be used to bring the abrasive to the base of the elevator. A transverse screw conveyor is usually located at the end of the blast cabin and lower than the longitudinal screw conveyors. Screws (almost always) come with funnels, so that abrasive is automatically collected over a larger area.

The short screw conveyor is placed in a steel gutter and covered by a dosing plate. At floor level, the gutter is covered with grating topped with a perforated plate that prevents larger parts from ending up in the transport.

The abrasive is collected manually and discharged to the cross conveyor, by sweeping at regular intervals with a shovel, brush or broom. The cross transport then takes the abrasive to the elevator outside the blast cabinet. The cross transport consists of a short screw type 4A0.

The long screw conveyor is placed in a steel gutter and covered by a dosing plate. At floor level, the gutter is covered with grating topped with a perforated plate that prevents larger parts from ending up in the transport.

The abrasive is collected manually and discharged to the cross conveyor, by sweeping at regular intervals with a shovel, brush or broom. The cross transport then takes the abrasive to the elevator outside the blast cabinet. The cross transport consists of a long screw type 4A1.

A combination of the conveying and dust extraction is the Straaltechniek International Ventifloor system. The blasting medium, dirt and dust are discharged through the cabin floor by means of an under-pressure and separated from each other by a cyclone.

Conveyor system in which the abrasive is pushed into a belt conveyor and then brought to the base of the elevator. The belt conveyor is equipped with funnels with a built-in dosing device, to prevent overloading or blasting. Finally: grating is placed on the funnels above the belt conveyor.

In large booths or cabins, the abrasive that falls to the ground is not transported with a scraper or screw, but with belt transport.