It is drilling machine to prepare big diameter holes that the diamond wire will pass through, at marble and granite quarries. It is also used to prepare holes for blast holes at various mining processes.
DTH Hammer Working Pressure : 6 Bar
Drilling Diameter : 76 – 90 mm
Drilling Speed : 40-50 cm/dk (mermer için)
Drilling Speed : 30 cm/dk (granit için)
Maximum Depth of Drilling : 35-40 m
Total Weight (Main Column) : 210 kg
Toplam Ağırlık (Power Unit) : 200 kg