​​​The bolting head smart design allows a wide range of bolting systems and lengths and ensures high productivity at low operating cost.

It can install common rock bolt types, from 1.5 to 3 meters (5' to 10').

Benefiting from its dedicated screen handler boom, the Sandvik DS312 allows safer and faster mechanized meshing process.

Advantages:

• ​Higher productivity:
  • Up to +35% higher penetration rate with new SBH Bolting head and RD314 rock drill
  • Fast and easy wire mesh reinforcement with a SB40SH screen handler boom featuring a 360° continuous rotation.
• High boom reach:  up to 8 m mechanized bolting
• Optimized utilization: 6.8 m optimal coverage
• Improved process control: SBI Instrumentation and data transfer (option)
• Improved safety: fully mechanized rock bolting, single man operated - operator protected inside the new ergonomic cabin
• Flexibility: multipurpose carrier with 3 power sources (Std, D or DE), multi-voltage (option) and on board air and water (options)