DRILLING RIG WITH 1 PNEUMATIC ROCK DRILL
- Drills a bore hole up to 2.20 m in depth, end-of-travel regulated, perfectly aligned along length of 3,3 m between bore hole ends, up to 9 m in depth with drill steel change. Drilling speed of 0.5 in granite, 1 m/min in marble. Average drilling rate of 250 m/day in granite.
- Drilling speed of 0.5 in granite, 1 m/min in marble. Average drilling rate of 250 m/day in granite.
- A 24 kg pneumatic rock drill for integral 7/8" drill steels, 32 mm diam.
- Fixed manual controls. Optional remote control.
- Pressurised water flushing of bore holes, with a consumption of 7 l/min. 2.000-litre tank and pump are coupled to the vehicle.
- Optional air flushing with dust retainer.
- The compressed air for the operation of the machine (3,5 m³ at 6 bar), will be provided by external compressor.
- They can be installed on excavators with a minimum weight of 10 tons.