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System working bay for lightweight body - ARB

A lightweight body is a space frame of intensive-steel which consists of 60 percent of high-strength and ultra high strength steels.

The next level is a steel-intensive multi-material lightweight with a lightweight components of up to 80 percent, which is characterized by the gradual addition of aluminum.

The final level would be an aluminum- intensive Multimaterialmix which rests mainly on aluminum and partially consists of high-strength steels.

Other components of a leightweight bdoy consist of: plastics , magnesium , fiber-reinforced plastics or carbon fiber reinforced plastics.

During the processing of such materials, hazards such as inhalation or skin contact with welding fume, particle dusts, fibers, glue vapour and other hazardous substances may arise.

Furthermore fire, explosion, and electrical hazards caused by the release of carbon fiber, aluminum and other dust must be carefully considered.

The company KORA accepted the challenge and developed a new innovative working bay specifically for lightweight body in which:

  • Extraction measurements for health and safety insurance in compliance with the national standards
  • Technical equipment for protection against fire and explosion


The innovative lightweight body working bay under the name ARB ensures:

  • Protection against arc glare, weld spatter and slag parts achieved through a movable welding curtain on rail
  • Inlet hood with Illumination
  • Boom with telescopic extraction arm and filter for reliable elimination of the welding fume and glue vapours
  • Energy supply unit for electricity and compressed air from the ceiling
  • Mobile safety set with spark trap for extraction of aluminum or carbon dust durring sanding.
  • Random orbital sander DN 150 - pneumatic
  • Wide range of accessories and equipment for aluminum repair


  • ARB Prospekt ARB

  • welding curtain

    Sliding cutrains

    Welding protective curtain according to DIN EN 1598 and DIN EN ISO 25980

    The curtain system provides protection against arc glare , weld spatter and slag parts . It also prevents the horizontal spread of welding fumes or grinding dust in the remaining areas of the workshop and protects against dirt and dust from outside .

  • inlet hood

    Inlet hood with Illumination

    equipped with filter mats for a dust-free air supply and support of the extraction arm.

    The longitudinally installed high-performance lamps provide equal and sufficient illumination of the working bay

  • extraction arm

    Boom with extraction arm

    The boom with the rotating piece and spring supported arm can be easily adjusted in any set position and covers any point on the entire workplace.

    This ensures the safe extraction at any point on the entire workplace