Overview of Rock Drilling Machinery Manufacturers Around the World-Brief Introduction of Doofor

Quoted from the original article by Zhou Zhihong and Tian Xiang

Doofor was established in Finland in 1987. Since 1993, Doofor has launched a variety of hydraulic drifters with impact power ranging from 5 to 25kW. Doofor hydraulic drifters are independently developed, inheriting genesandthe tradition of precision process in Scandinavian countries. Doofor hydraulic drifters are used on surface drill rigs, excavator drill rigs, dimensional drill rigs, face drill rigs, production drill rigs, TBM advanced drill rigs, demolition and compact drill rigs, rock bolting drill rigs, exploration drill rigs and furnace tapping rigs. The hydraulic drifters and spare parts are sold all over the world.

Doofor hydraulic drifters entered Chinese market in 2010. In China, the reputation and consumption of Doofor hydraulic drifters are preceded only by Epiroc, Sandvik and Montabert.Doofor hydraulic drifters have been used or tested on drill rigs of more than 20 manufacturers in China.