Development Drill Rigs
Sandvik offers a wide variety of extremely productive and reliable mining jumbos and mining development drill rigs for applications ranging from face drilling for small-scale mine development to large-scale tunneling. With a combination of efficient rock drills, robust booms and advanced controls, these machines will meet even the most challenging requirements.
Sandvik DD210 is a single-boom, electro-hydraulic mining development drill rig engineered for use in tunneling and mining development in cross sections up to 24 square meters. This mining jumbo, with a robust universal boom that offers optimum-shaped coverage, 360-degree rotation and automatic parallelism, provides fast, easy feed positioning and accurate face drilling.
Sandvik DD212 is a robust, compact and versatile single-boom electro-hydraulic jumbo for tunneling and mining development.
This development is designed for underground hard-rock mines that require very high capacity and reliability. It offers a good performance-to-cost ratio for 2.7 x 2.7-meter drifts. This drill rig will give you tools to increase productivity, improve safety and lower operating costs.
Sandvik DD311 is a single-boom drill designed for fast and accurate drilling within drifting and tunneling of 40 m² sections.
Sandvik DD320S is a compact two-boom drilling jumbo designed to operate in demanding underground conditions working in various drilling applications. This jumbo is capable of face drilling, cross-cut drilling and bolt hole drilling making it suitable for a wide range of tasks.
Sandvik DD321 is a two-boom, electro-hydraulic mining development drill rig engineered to excel in demanding conditions and multiple applications. The various options of this mining jumbo make it suitable for a range of tasks, most commonly face drilling, cross-cut drilling and bolt-hole drilling. Well-designed, structures and proven components ensure a reliable workplace for both operators and maintenance crews.
Sandvik DD421 is a two-boom, electro-hydraulic mining development drill rig engineered for fast and accurate drilling in drifting and tunneling of 8-60-square-meter cross sections. This mining jumbo offers an improved hydraulic control system with new features that enable accurate drilling performance with efficient control. Well-designed, robust structures and proven components ensure a reliable workplace for both operators and maintenance crews.
Sandvik DD422i is a development drill rig based on an intelligent control system and engineered to provide top-level performance, accuracy and reliability for underground mine development and small scale tunneling. This next-generation mining jumbo has the widest range of automatic drilling functions for increased productivity with reduced costs. The well-designed, structures and proven components ensure a reliable workplace for both operators and maintenance crews.
Sandvik DD422iE is an electric mining jumbo designed to drive down production costs while reducing the environmental impacts of drilling and tunneling. Major benefits of this innovative electric drill rig include zero emissions during tramming and improved productivity. The drill rig's well-designed, structures and proven components ensure a reliable workplace for both operators and maintenance crews.