• 08.jpg
  • 07.jpg
  • 04.jpg
  • 01.jpg
  • 02.jpg
  • 05.jpg
  • 06.jpg
  • 03.jpg

Development and Preparatory Work

  • drifting horizontal and inclined
  • rock driftings, coal headings
  • exploration roadways
  • rise headings
  • cuttings
  • bunker
  • draw point raises
  • large storage rooms
  • roadway junctions
  • assembly chambers
  • shaft-landings
  • machine declines
  • coal face preparations

Drifting Technologies

  • full-thickness cutting development
  • continuous mining
  • drilling and blasting operation
  • development by hand

Support Methods

  • steel support
  • roof-bolting
  • full face driving
  • combi support
  • concrete support
  • shotcrete lining
  • stone work walling
  • wool tubbing
  • NÖT (new Austrian driving method)

Other Works

  • shaft rehabilitation
  • assembly of underground equipment
  • rail system work
  • repair and rehabilitation measures
  • lowering work
  • injection work
  • withdrawal work
  • preparation of special constructions
  • transportation work

In this context the rebuilding of existing shafts for mineral springs is included in the range of work.


We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.