SR275E




  • Share with:
  • Hybrid Power: Diesel + battery + plug-in for high efficiency & energy savings
  • High Torque: 275 kN·m rotary drive with 7–30 rpm speed range
  • Modular Battery: Self-cooling, heating, and refrigeration modes
  • Energy Recovery: Regenerative system for reduced energy use
  • Easy Maintenance: Centralized filters, neat cable routing, accessible layout
  • Max Drilling Diameter: 2200 mm
  • Max Drilling Depth: 73 m / 58 m
  • Rated Torque: 275 kN·m
  • Crowd Stroke: 5000 mm
  • Crowd Force: 240 kN
  • Main Winch: 310 kN, 32 mm rope, 70 m/min
  • Engine: YCA08300-T400, 221 kW @ 2200 rpm (COM IV)
  • Operating Weight: 88 t
  • Transport Size (L×W×H): 17.25 m × 3.54 m × 3.685 m