The MR-2 ID is an hydraulic drilling unit able tooperate on steep surfaces.
It’s tubular structure with a wide base with 3 special folding supports, allows the unit to adjust itself to the uneven ground while moving; the possibility to rotate the supports of 90°allows an easy lateral translation. The MR-2 ID can be equipped with an hydraulic rotating head for using DTH hammer, or with a rotopercussion hydro-pneumatic rock drill up to 75 Kg. The hydraulic feed of the trolley is moved by an hydraulic cylinder.
Like all Marini units, the MR – 2 ID can be customized in relation to the different needs.
Power Pack Engine | 15 - 17 - 22 Kw |
Retract Force | 1000 - 1500 daN |
Max.Clamp Passage | 115 - 188 mm |
Weight | 380 - 650 Kg |
Power Pack Engine | 20 - 23 - 30 Hp |
Retract Force | 2248 - 3372 lbf |
Max.Clamp Passage | 4.5 - 7.4 in |
Weight | 837 - 1433 lbs |