GME - G656W Jackleg Drill

Its light weight allows to use as Perforadora of Dragging. Good proportion between high penetration and low air consumption. It has a robust mechanism of rotation of the bar of Rotation. It can drill to a depth of up to 6 meters. Production of perforation in quarry / dimension of rock industry. Hole type blast (drill) and secondary perforation. Good for gentle rock the semi-hard one The control of the foot of advance is located on the same one.