SANDVIK DS311―ROCK SUPPORT DRILL RIGS
Sandvik DS311 is the most compact mechanized rock bolter on the market. Its unique rock bolting concept delivers the best ratio of rock bolt length to drift height. Sandvik DS311 is a single operator electro-hydraulic rock bolter for rock reinforcement in underground mines with small and medium cross sections. The operator works below supported ground while protected under a FOPS / ROPS certified cabin structure. Mechanization of the bolting process ensures efficient, constant and durable rock bolt integrity.
Built from proven and reliable components, Sandvik DS311 uses RD314 or RD315 rock drill for fast performance, installed on the Sandvik Bolting Head with low operating cost. Versatility is also one of the rock bolter’s key characteristics. Sandvik DS311 can install most common rock bolts ranging in length from 1.5 to 3 meters (5 to 10 feet).
MAIN BENEFITS
HIGHLY VERSATILE BOLTER
DS311 bolter comes in three versions: DS311 (diesel tramming and electric drilling), DS311D (diesel engine for tramming and drilling for areas without electrical power) and DS311DE (diesel tramming and electric or diesel drilling). Engineered with modern, simple and reliable technologies, Sandvik DS311 ensures maximum safety and consistency in the bolting process.
OPTIMIZED WORKING ENVIRONMENT
Modern and ergonomic cabin for maximum operator comfort with improved visibility and reduced noise level.
INDICATOR LIGHTS FOR INHIBITION SWITCHES STATUS
This option provide a clear visual indication if the boom movements have been isolated. People in the area can easily visualize if it is authorized to enter in the boom area for a short period of time.
PROXIMITY DETECTION SYSTEM (PDS LEVEL 9)
PDS system is generally designed to inform the operator and to slow down the machine and/or stop the equipment in case of a collision risk with a person or vehicle carrying a tag.
MULTIPURPOSE BOLTING HEAD
The SBH bolting head is suitable for bolts from 5’ (1 525 mm) to 10’ (3 050 mm) and can operate in a gallery as low as 2.9 m height.
EFFICIENT CONTROL SYSTEM
The THC561 drilling control system increases drilling performance and reduces the wear on both rock drill and rock tools for an extended lifetime.
HIGH FREQUENCY ROCK DRILL
Sandvik RD314 is a compact, robust and universal hydraulic percussive rock drill. It is known for its hydraulic efficiency and high penetration rate.
EFFICIENT CONTROL SYSTEM
The THC561 drilling control system increases drilling performance and reduces the wear on both rock drill and rock tools for an extended lifetime. The operating environment, and incorporated automatic functions allow the operator to concentrate on safe, precise and productive operations.
Similar models may be shown in addition to the featured model. Equipment may be shown with options. Specifications are subject to change without prior notice.
