Elevator pulleys

Drive elements for bucket elevators | mill construction

For many years we have been supplying the conveyor construction industry and manufacturers of bucket elevators with special belt and grid pulleys in various designs made of resistant cast iron. Standard pulleys, which are available from stock, are just as much a part of our delivery programme as are our customised products for special requirements.

With our flexible and economical casting process, we are able to meet almost any  requirements in terms of geometries and finishes. Individual or exclusive pattern equipment is generally not required for this. This means that there are no additional model costs even for customised products.

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Fördertechnik für Schüttgüter

At a glance

Areas of application

  • Bucket elevators, belt bucket elevators
  • Bulk goods handling (grain, animal feed, food)
  • Conveyor system construction
  • Mill construction
  • Silo construction
  • Agriculture
  • Food processing


  • Special production according to customers individual specifications or drawings
  • Standard for peripheral speeds up to 42 m/s
  • Maximum pulley diameter 2,500 mm
  • Maximum pulley weight approx. 6,000 kg

Flexible moulding process | Fast delivery

  • Individual model setups are not required – there are no model costs!
  • Change requests or adaptations can be accommodated without costs
  • Delivery also as pre-assembled assembly including shaft
  • Common versions available from stock
  • Short term production and delivery possible


  • Standard: Cast iron with lamellar graphite EN-GJL-200 to EN-GJL-300 (GG-20 to GG-30), DIN EN 1561
  • Alternative: Nodular cast iron (EN-GJS-400 to EN-GJS-700), cast steel (GS) or welded steel design

Shaft-hub connection

  • Cylindrical bore, with and without keyway
  • Prepared for couplings, flanges, clamping sets or Taper-Lock clamping bush connections

Possible versions

  • Arm or plate disc
  • Two-part drive pulley
  • Single discs can be combined for very wide installations

Balancing standards

  • Standard according to DIN 21940-11 in quality class G16
  • Available in quality grades G6.3 or G2.5 on request

Surface treatment

  • Primed / black oxide finish as standard
  • Individual surface treatment and special painting possible

Why Lütgert?

  • Flexible moulding process without individual models and without model cost

  • Special designs according to individual customer specifications or drawings

  • Pulley geometry optimally adapted to the respective drive situation

  • Individual design, control,recalculation and optimization of your drive

  • Individual machining (drilling, grooving, surface treatment...) according to customer specifications

  • Documentation of residual imbalances and surface treatments

  • Detailed documentation to prove material properties, balancing grades and surface treatments possible

  • Full transparency through creation of released drawings

  • Ideal for prototypes, as well as individual or series parts

  • Short-term availability of urgent spare parts during machine downtime

  • Extensive stock

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© Copyright Lütgert & Co. GmbH
Friedrichsdorfer Straße 48
33335 Gütersloh

Phone: +49 52 41 / 74 07 0
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