MAIT HR 260 features, Soil Strata it can work in, number of machines in India - An information guide

The 75 tons drilling rig, MAIT HR 260, is appropriate for drilling large diameters using the kelly bar system and with the casing tubes directly with the rotary. HR 260 drills diameter larger to the maximum of 2.600 mm, i.e., 8.5 feet to the depth ra

18 Apr 2018 Diksha 0