robust, shaftless screw conveyors - Type RL(N)


The robust giants are rigid, shaftless spiral conveyors. Their main application include transport of large volumes (up to approx. 600 m³/h – e.g. recycling material) and conveying of bulky goods.

Main Application:

  • capacity up to 600 m³/h
  • bulky goods up to 400 mm long
  • conveying medium with special characteristics (e.g. sludge, ash)
  • applications up to a duty of 8700 hours per year


Type max. Length (*) approx. capaCity m3/h (*) motor power (*) grainlength (*)
RL(N) 80-120 20-30 2-7 0,37-1,5 kW <50 mm
RL(N) 120-150 20-30 4-15 0,75-4 kW <80 mm
RL(N) 150-200 20-30 5-25 1,5-5,5 kW <120 mm
RL(N) 200-280 20-30 10-40 1,5-5,5 kW <150 mm
RL(N) 280-350 15-30 25-125 3-15 kW <200 mm
RL(N) 350-500 15 50-220 4-18,5 kW <250-300 mm
RL(N) 500-700 10-15 150-600 4-22 kW <300-400 mm

(N indicates a construction in stainless steel), (*) data not binding - for precise details we need your material specifications, course of pipeline and requirements of the auger unit.

Date: 16.February 2016 Industry: Wine

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Date: 15.February 2016 Industry: Recycling

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Date: 16.February 2016 Industry: Biomass

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Date: 02.February 2016 Industry: Energie

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Date: 19.November 2015 Industry: Wine

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Date: 16.February 2016 Industry: Energy

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