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LAUCO roller conveyor blasting machines

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LAUCO 300 shot blasting machine for sheets and profiles
Automatic shot blasting line for sheets and profiles
LAUCO 80/30 shot blasting machine for aluminum profiles

Continuous tunnel shot blasting machine with horizontal roller conveyor.

The components pass through the tunnel supported by a roller track, equipped with an external extension for loading and unloading.

Surface treatment occurs during movement through the blast chamber. In a single step, by adjusting the feed speed, the required degree of finishing can be obtained, as specified by the ISO 8501-1 and SIS SS 055900 regulations.

Self-positioning brushing and blowing systems allow the removal of the metal abrasive at the end of shot blasting.

Depending on the product to be treated, OMSG can offer different lines of LAUCO shot blasting machines, which can be grouped into these macrogroups:

1. LAUCO shot blasting machines for commercial sheets and profiles
2. LAUCO shot blasting machines for external tube blasting
3. LAUCO shot blasting machines for composite metal carpentry (civil and industrial construction, truck chassis, components of earthmoving machinery or agricultural machinery, doors and windows, etc.)
4 LAUCO shot blasting machines for simultaneous internal/external shot blasting of pipes
5. Complete shot blasting/painting lines for sheet metal and commercial profiles
6. LAUCO shot blasting machines for billets
7. LAUCO shot blasting machines for extruded aluminum profiles

LAUCO shot blasting machines for commercial sheets and profiles.
Shot blasting machine with useful passage width that varies from 500 mm for the smallest model, up to 4,500 mm for the largest sheets.
The number of turbines and the powers applied vary depending on the model and the production capacity requested by the customer.
The length of the external roller conveyors is compatible according to the customer’s needs.
The speed of the roller conveyor is variable and controllable via Inverter.

LAUCO shot blasting machines for external pipe blasting.
Shot blasting machine identical in terms of characteristics to the LAUCO ones for sheets and profiles.
Except for the external roller conveyors and in the shot blasting chamber; shaped with a special profile, to allow the housing and guiding of the pipes

LAUCO shot blasting machines for composite metal carpentry.
Roller conveyor shot blasting machines specific for the treatment of composite metal carpentry.
Unlike shot blasting machines for sheet metal and profiles, they have a higher inlet section (up to 2,000 mm), a greater number of turbines, with an ad hoc angle to be able to reach the entire surface of the piece

LAUCO shot blasting machines for simultaneous internal/external shot blasting of pipes.
Shot blasting machines with special roller conveyor with shaped profile.
The main feature of this system is the ability to be able to sandblast, in a single production process, the pipes both externally (via turbines) and internally (with a compressed air lance), without the need for support manpower.

LAUCO shot blasting machines for shot blasting/painting of commercial sheets and profiles.
These are LAUCO shot blasting machines inserted in complete shot blasting and painting lines with high production capacity.

The classic layout of these systems consists of:

  • Load side transfers (batch evacuation in masked time)
  • Preheating oven
  • LAUCO shot blasting machine
  • Painting booth
  • Drying oven
  • Side discharge transfers (rapid evacuation)

Shot blasting machine for billets
The main feature is the handling system composed of a grooved roller conveyor, suitable for handling square or round section billets.
These shot blasting machines are normally equipped with turbines with high power, for a high processing speed.

Shot blasting machine for extruded aluminum profiles
Roller conveyor shot blasting machine equipped with special devices for the surface treatment of extruded aluminum profiles.