Founded by Rudolf Hausherr as an engineering factory for producing equipment and appliances for the coal mining industry in Spockhövel/Ruhr
1936
1940
1941
Development & sale of the first electro-hydraulic drilling masts mounted on HANOMAG crawlers
1950
1956
Development & sales of the first fully hydraulic HBM-series rock drilling rigs for use in open-cast mining (70 to 150 kN contact pressure)
1959
HAUSHERR Bohrlafette E9 on Hanomag Ackerschlepper K60 L
1966
Delivery of the first HBM machine with a 200 kN contact pressure (France / Decazeville / bituminous coal open-cast mining)
1972
Delivery of the first HBM machine with a 300 kN contact pressure (South Africa / Swaziland / Diamond mine)
1976
Delivery of the first machine with a 17.5 bar Comapir R070 piston high-pressure compressor for DTH hammer drilling
1978
Delivery of an HBM 550 kN contact-pressure machine (Norway / Kirkenes / Iron ore mine)Delivery of an HBM 550 kN contact-pressure machine (Norway / Kirkenes / Iron ore mine)
1988
Take-over of DEMAG-Bohrtechnik (drilling methods) and delivery of the first HBM machine with a 20 bar, two-stage screw compressor
1991
Delivery of HBM machine No.: 1,000 since the 1960s. Development also of the HSB series and he company's first one-stage screw compressor
1992
Take-over of Salzgitter-Bohrtechnik (drilling technology) Delivery of the first HSB machine (DTH hammer drilling machine only)
2002
Development of the new HSB series and delivery of the first HSB 2000 with a 90° slewing ring and pendulum-type crawler
2005
Development and delivery of the company's first two-stage screw compressor with up to 30 bar and 30m³/min.
2009
The internationally operating BAUER Group takes over HAUSHERR System Bohrtechnik: HAUSHERR System Bohrtechnik is the optimum addition in the blast hole drilling technology field.
2012
HAUSHERR System Bohrtechnik moves to Drolshagen.
Historical brochures of HAUSHERR drilling rigs (pdf)
