Machine on frame, versatile with beam unit - can be tilted through 360° vertically/horizontally for drilling in any position. Two advancement speeds with male and female screw, possibility of shoring up on ceiling by extending by a few metres, special fixture for mounting on scaffolding. PRCD 30 mA switch, clutch and transport wheels. Accessories: water collection conveyor, 50/80cm pillar extensions. - locking device to fix pillar to scaffolding - beam lifting winch - beam fixture to scaffolding with 360° rotation.