DD311 DEVELOPMENT DRILL RIG

Sandvik DD311 is a single-boom drill designed for fast and accurate drilling within drifting and tunneling of 40 m² sections.

Sandvik DD311 is a single-boom drill designed for fast and accurate drilling within drifting and tunneling of 40 m² sections.

This development drill is available in 3 different version:

DD311: This electro-hydraulic drill operates with diesel tramming and electric drilling

DD311D: This drill operates with diesel engine power making it, the ideal rig in areas where electrical power is not available

DD311DE: This unit can drill both from diesel and electric power

Advantages

Efficient drilling at lowest cost with the reliable RDX5 drifter

Boom coverage and various fixed or telescopic feed lengths offer versatile multi-directional drilling capabilities in small to medium heading tunnels

FOPS/ROPS-certified cabin/canopy offers increased safety for operators

Compact carrier allows for tramming into small tunnels

Troubleshooting, fault finding and maintenance made easy

Spare part commonality across product family

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