Steel / welded constructions

For decades, we have established ourselves on the market as a reliable manufacturer and supplier of rotationally symmetrical drive components made of durable cast iron. Our product range includes standard pulleys available from stock as well as customised pulleys for special customer requirements.

With our flexible and economical moulding process, we are able to meet almost all requirements in terms of geometry and shape. As a rule, individual pattern equipment is not necessary. This means that there are no additional model costs for our customised cast iron products.

Since in some applications it is not possible to use drive elements made of grey, spheroidal or cast steel, we also produce drive and flywheel pulleys as steel/welded constructions. These are either manufactured from standardised semi-finished steel products or adapted to individual wishes and requirements as customised special pulleys. Steel/welded constructions are better due to their increased stability despite their lower mass and are mainly used for large drive pulleys with high working loads.

Our V-belt, flat belt and flywheel pulleys are characterised by high quality, functionality, sustainability and durability.

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  • Special production according to customers individual specifications or drawings
  • Maximum pulley diameter 2,500 mm
  • Maximum pulley weight approx. 6,000 kg

Flexible moulding process | Fast delivery

  • Production according to DIN 2211 / DIN 2217
  • Designed according to moment of inertia or moment of swing
  • Short term production and delivery possible


  • All common, weldable materials

Shaft-hub connection

  • Ready drilled with groove and set screw
  • Prepared for clamping sets or Taper-Lock bushing

Possible designs

  • V-belt, flat belt and flywheel pulleys

Balancing standards

  • Standard according to DIN 21940-11 in quality grade 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 is also possible

Why Lütgert?

  • 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

Complete mechanical production
All common welding methods possible
Balancing according to DIN 21940 standard quality G16
Priming, standard and special painting

© Copyright Lütgert & Co. GmbH | Friedrichsdorfer Straße 48 | 33335 Gütersloh (Germany) | Phone: +49 52 41 / 74 07 0 | Sitemap | Legal Notice | Privacy policy | Privacy policy E-mails


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

Phone: +49 52 41 / 74 07 0
Legal Notice

Privacy policy
Privacy policy E-mails


Privacy policy

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