Atlas Copco 61-RH
Model
Atlas Copco
Key Features
- 1.4m to 3.0m diameter rises up to 350m in length
- Designed to fit in smaller underground excavations
- Ideal for mid-size ventilation raises, ore passes and escape way rises
Capabilities
- Reaming torque: 106kNm (78,000 lbs/ft)
- Maximum torque: 150kNm (111,000 lbs/ft)
- Thrust force: 2,224kN (500,000 lbs)
- Inclination (from vertical): 0 - 45°