J U M B O - MW - 5000 G (Tunnetlling and Undergroud)   Equipment developed for drilling in all positions (Vertical and Horizontal), is also prepared for drilling in bench. Click Here to see more pictures General Specifications Net Weight (c/w drifter) 6.200 Kg Traction Motor (5 cylinders) 11,4 HP (8,5 KW) Air Feed Motor (6 cylinders) 3.000 lb (1.362 Kg)  Maximum speed 30,5 m/min Click Here to see the options avalable for Air Track Drill