Listings
Rated Drilling Depth:600M Hole Diameter:90MM-2000MM Dimensions;11750mm×2500MM×4230MM Total Weight:26000KG Drilling technology can be used: mud positive circulation, DTH-hammer, air lift reverse...
Rated Drilling Depth:600M Hole Diameter:90MM-2000MM Dimensions;11750mm×2500MM×4230MM Total Weight:26000KG Drilling technology can be used: mud positive circulation, DTH-hammer, air lift reverse...
Rated Drilling Depth:600M Hole Diameter:90MM-2000MM Dimensions;11750mm×2500MM×4230MM Total Weight:26000KG Drilling technology can be used: mud positive circulation, DTH-hammer, air lift rev...