Gesteinsbohrmaschine /ENG-MECHANICAL/
[DE] Gesteinsbohrmaschine
[EN] rock drill; rock-boring machine
[FR] perforatrice de roche
Drehbohrer,Drehbohrmaschine,Gesteinsbohrmaschine,Reibungsbohrer /ENERGY-MINING,BUILDING/
[DE] Drehbohrer; Drehbohrmaschine; Gesteinsbohrmaschine; Reibungsbohrer
[EN] abrasion drill; boring machine; percussive drill; rock drill; rotary drill
[FR] perforatrice rotative
Drehbohrer,Drehbohrmaschine,Gesteinsbohrmaschine,Reibungsbohrer
[DE] Drehbohrer; Drehbohrmaschine; Gesteinsbohrmaschine; Reibungsbohrer
[EN] abrasion drill; boring machine; percussive drill; rock drill; rotary drill
[FR] perforatrice rotative