· COMMANDER DRILL is a DTH drill rig especially designed for marble granite quarries. It can drill vertical, horizontal or inclined holes 90115 mm. Thanks to the high pressure onboard compressor 14,5 Bar10 m3/min it can achieve high drilling speed. Drilling speed in marble 2530 m/h It can drill horizontal holes at a distance of 5 [.]
Marini Quarries Group designs and manufactures machines for appliions in civil engineering and foundation drilling, for common feature and prerogative of the project all units are compact, ergonomic and versatile, able to adapt to the various site needs.