Sandvik DD920i Jumbo
Model
Twin boom jumbo
Key Features
Platinum iSure technology for precision drilling.
Capabilities
- Coverage: 125m2
- Percussion power: 25kW
- Percussion rate: 95Hz
- Rotation speed: Maximum 400rpm
- Rotation torque: 400Nm
- Hole diameter: 43-64mm
- Hole length: up to 5,720mm