The SDC170 fully hydraulic surface down-the-hole drill rig can meet the needs of large hole diameter in surface mines and quarries. It is safe, environmentally friendly, stable in performance, and  has high production efficiency. The strong power of the Sandvik HTRH6 rotary head ensures that the machine can cope with the challenges of various working conditions; the air compressor management system (CMS) and drilling control system are used to greatly reduce fuel consumption. Proven components provide high levels of reliability, maintainability and compliance with EHS requirements.

• HIGH PRODUCTIVITY
• Strong power output from the engine and high pressure air compressor ensure exceptional drilling penetration.

• FRUGAL FUEL CONSUMPTION
• The balance between the power system and the hammer size enables the drill rig high levels of productivity, keeping fuel consumption and operating costs as low as possible.

• EASY MAINTENANCE
• Open layouts result in easy maintenance and can reduce downtime. All daily maintenance points are located at ground level to simplify the process and improve the safety of service staff.

• SAFETY AND ENVIRONMENTAL PROTECTION
• The design concept of “SAFETY FIRST” and “ENVIRONMENTAL PROTECTION” ensure higher than normal levels of compliance.