MC 22 A
Innovative hydraulic rod & casing carousel
The MC 22A is the new MC 22 drill rig version featuring the innovative hydraulic rod & casing carousel. The machine is completely remote controlled, thanks to the unique Comacchio radio control system, which allows you to manage not only the tramming, drilling and machine set-up functions, but also to operate the hydraulic rod & casing carousel. The carousel is suitable for different rod and casing dimensions up to a maximum of 8 rods and 7 casings. The MC 22A is used mainly for anchor drilling and consolidations in general. Available with a wide selection of rotary heads, hydraulic hammers, double head systems, water and mud pumps, the MC 22 A is suitable for any type of rotary and rotary-percussive drilling.
Like all Comacchio machines, the MC 22A can be customized according to specific needs.
TECH DATA
| Engine Power | 147 - 168 kW (197 - 225 HP) | |
| Max Width | 2.500 mm | 8.2 ft |
| Weight | 24.000 - 25.000 kg | 52,900 - 55,100 lbs |
| Mast Feed | 5.800 - 5.900 mm | 19.0 - 19.4 ft |
| Feed Force | 8.000 daN | 17,984 lbs |
| Retract Force | 8.000 daN | 17,984 lbs |
| Rotary Torque | 1.300 - 3.100 daNm | 9,588 - 22,864 lb*ft |
| Rotary Speed Range | 70 - 350 rpm | |
| Clamp Range | 45 - 360 mm | 1.8 - 14.2 in |