SR285M




  • Share with:
  • Multi-Function Capability: CFA, SCM, long casing, large-diameter, deep-hole
  • High Efficiency: Fast rotary drive with auto pressure & torque control
  • Smart Control: Precise drilling data & ground management system
  • Safety: ROPS cab, wide vision, remote loading/unloading
  • Transport-Friendly: Compact dimensions & quick mast setup
  • Max Drilling Diameter: 2200 mm
  • Max Drilling Depth: 94.61 m
  • Rated Torque: 285 kN·m
  • Rotary Speed: 5–27 rpm
  • Crowd Force: 285 kN
  • Main Winch: 325 kN, 70 m/min
  • Engine: Cummins X12, 336 kW
  • Operating Weight: 105 t
  • Transport Width: 3500 mm