Noggerath® Screw Conveyor SC

Noggerath® Screw Conveyor SC

Noggerath® Screw Conveyor SC – efficient conveying of dry, moist, wet, viscous, adhesive, powdery, coarse or abrasive materials.

The Noggerath® screw conveyor SC is an efficient conveying device that has been successfully used for many years in municipal wastewater treatment plants and in a wide range of industrial applications. Its unique shaftless spiral with intermediate bearings not only ensures reliable material transport under difficult conditions, but also offers many possibilities:

  • High operational reliability.
  • Wide range of choices and installation options
  • Spiral lengths up to 30 metres.
  • Up to 30 spirals, up to 30 years of use.

Want to know more ?


The Noggerath® Screw Conveyor SC is distinguished by its unique shaftless spiral design

This spiral operates in a U-shaped chute with a replaceable abrasion-resistant coating, ensuring reliable, obstruction-free material movement. The size, length and mounting angle of this conveyor are optimally adapted to individual site requirements, giving businesses great flexibility. The Noggerath® Screw Conveyor SC has been successfully used for many years in a wide range of industries and wastewater treatment plants around the world.


  1. High operational reliability. The unique design of the shaftless spiral with no internal bearings reduces the risk of blockages even with fibrous materials, ensuring long-lasting and reliable plant operation.
  2. Simple operation and maintenance. Thanks to the single conveying element and the long service life of the parts, the conveyor is easy to maintain with low maintenance costs.
  3. Long service life. The flexible, shaftless spiral guarantees a long and reliable operation of the unit, as the weight is evenly distributed over the entire length and the anti-wear liner protects the structure from damage.
  4. Flexible installation and integration. The unit can be easily integrated into existing installations, and a wide range of mounting options allows the conveyor to be adapted to different site conditions and requirements.
  5. Clog-free transport. The unique spiral design, which eliminates the need for intermediate and end supports, allows the most complex materials (dry, wet, viscous, sticky, sticky, dusty, bulky or abrasive materials) to be conveyed without any disruption, ensuring continuous and efficient material transport.
  6. High productivity and lower energy consumption. This Noggerath® Screw Conveyor SCoffers high productivity and energy efficiency compared to traditional roller screws.
  7. Pressurised system. The fully encapsulated design ensures that materials are safely transported without any loss or contamination.
  8. Wide range of applications. The spiral can be supplied in lengths of up to 30 metres while maintaining transport efficiency over the entire length. Horizontal, inclined and vertical mounting or combined mounting, double spiral conveyor, rotating or reversible conveyor design are also available. This offers exceptional possibilities for customising the installation to suit different needs and conditions.

How it works

The principle of operation of the Noggerath® Screw Conveyor SC is very simple. The sieved solids pass through a hopper or several hoppers into a U-shaped conveying trough, where they are picked up by a powerful conveying spiral and transported further. The spiral moves on an abrasion-resistant liner in the chute and transports the materials to the disposal area where they can be disposed of in containers or packed in hygienic bags. The transported materials may be discharged from the chute in a vertical or axial direction.


  • Modelio žymėjimas pagal apytikslį spiralės skersmenį ir lovio ilgį, pvz: SC 300-1.500
SC 200 250 300 400 500
Spiralės skersmuo [mm] 185 240 280 360 460
Latako ilgis [m] 1–15 1–30
Įrengimo kampas [°] iki 30
Pavaros blokas [kW] 0,55 0,75 1,5 2,2 3,0
Našumas SIjojamų medžiagų [m3/h @ 0–15°] 1 2,4 3,8 8 17
[m3/h @ 15–30°] 0,6 1,1 1,8 3,8 8
dumblas [m3/h @ 0–15°] 3 7 11 23 45
[m3/h @ 15–30°] 1,7 3,9 6 13 26




Transporterio latakas, dangtis, sieto cilindras, drenažinis sietas, bunkeris ir atrama Nerūdijantis plienas AISI 304 (1.4301) arba AISI 316L (1.4404)

Kiti pagal pageidavimą

Spiralė Specialus mikrolegiruotas plienas (anglinis plienas) arba nerūdijantis plienas AISI 316L (1.4404) arba 304 (1.4301)
Įdėklai apsaugantys nuo dėvėjimosi PE-UHMW, nerūdijantis plienas arba HARDOX
Jungiamosios detalės Žalvaris arba nerūdijantis plienas


Šiame pristatyme pateikti techniniai duomenys yra tik orientaciniai ir turi būti nustatomi kiekvienu konkrečiu atveju. Galimi techniniai pakeitimai

Application and fields of activity

  • Wastewater treatment plants
  • Waste disposal companies
  • Chemical industry
  • Pulp and paper industry
  • Slaughterhouses and tanneries
  • Food and beverage industry
  • Fruit and vegetable processing
  • Fish and meat processing
  • Catering and canteens

Additional options

  • Two-way transport (reverse transport).
  • SC-T version (tubular chute) for vertical use. Capacity corresponds to a slope range of 15-30°.
  • Multiple inlets/outlets.
  • Anti-freezing protection.
  • Vertical discharge with hygienic bagging.
  • Double spiral conveyor.
  • Rotating conveying structure.
  • Single” spiral.
  • Spiral with single liner.
  • Spiral with two liners.
  • Spiral with tandem liner.
  • Spiral pitch.