Air Core Drill Rigs


Product Series : Mid-range of mineral exploration, and geotechnical drilling rig. Onboard air compressor (25bar (364psi)- 283l/s (600cfm)). Suitable for air-core and reverse circulation drilling. RC drilling capacity, 175m (574ft) with (4” (101,6 mm)). Air core drilling capacity , 250m (820ft) with 3” (75mm). Fast feeding down and pull-back speed is 80m/min (263 ft/min), with 60kN (13.489 lbf ) pull-back capacity. Angle drill between vertical to 45º with GM 250 drill head. Fine control of drilling functions with highest quality hydraulic components. Improved safety, secure drilling and working environment. Great flexibility with extensive range of standard features and options.