Cement and lime industry

Since 1995 annual and interim revisios rotary tube, cyclones, cooling drum (ongoing)
Zementwerke Wittekind, Erwitte

1996 repair rotary kiln
Zementwerke Deuna

1999 repair rotary kiln
Lafarge Zement Wössingen

2000/2006 major overhaul rotary kiln, cyclones, rear suction wells
Spenner Zementwerke, Erwitte

2001/2004 major revision rotary kiln, cooler, thermal exchanger and vertical duct
Dyckerhoff AG, Zementwerk Geseke

Since 2002 repair workings cyclone, thermal exchanger, rotary kiln
Dyckerhoff AG, Zementwerk Wiesbaden-Amöneburg

2004/2005 disassembly and new lining entry slope, vertical duct up to connection cyclones, flour leads, drop shaft
Dyckerhoff AG, Zementwerk Göllheim

2004/2006 repair rotary kiln, slide and vertical duct
Dyckerhoff AG, Zementwerk Lengerich

2005 repair rotary kiln
Heidelberg Cement AG, Werk Burglengenfeld

2005 repair rotary kiln
Baumit Wietersdorf - Pongau GmbH, Kein St. Paul (A)

2005 repair rotary kiln
Lafarge Zement, Werk Kall-Sötenich

2006 repair rotary kiln
Lafarge Zement, Werk Retznei (A)

2006/2007 repair rotary kiln
Baumit Zement, Pongau (A)

2006/2007 repair rotary kiln
Gebr. Seibel, Erwitte

2010 new lining lime shaft kiln 35/36
Rheinkalk GmbH, Werk Flandersbach

Since 2010 refractory maintenance lime shaft kilns and lime rotary kilns
Rheinkalk GmbH, Werk Flandersbach

Since 2011 refractory repair workings lime shaft kiln and annular shaft kiln
Rheinkalk GmbH, Werk Hönnetal