Potting Boiler

The stirring cooker is characterised by its robust construction and fast heating times thanks to its special boiler design. The simple and safe operation guarantees an optimal use on the construction site. The stirring cooker is heated with gas and is ready for use very quickly. You can choose between a HLK120 or a HLK120 - pump unit. The simple attachment of the pump unit (which can be retrofitted by us) makes grouting on the construction site even easier. The HLK120 is delivered on a trailer provided by you, a system trailer specially developed by us or as a stand-alone cooker.


  • fast and material-friendly melting through indirect heating
  • Safety filling flap with agitator stop
  • simple and ergonomic operation
  • high-quality potting results
  • extensive accessories

Area of application

  • Grouting of joints in asphalt, concrete and paved surfaces

  • Rehabilitation of cracks and damage in asphalt surfaces

Standard equipment

Our machines have a wide range of standard equipment. To find out more, just move the mouse over the info signs in the picture on the left.

Picture library

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