Sandvik MB670-1 | Sandvik Mining and Rock Technology

“The new Sandvik MB670-1 bolter miner increases productivity, reduces total cost of ownership and improves safety and ergonomics for operators. A fully automatic cutting cycle results in constant and faster advances, shortening panel development times in stable ground conditions by up to 30 percent and ensuring smoother mine floor conditions. An innovative sump frame mechanism incorporates cutting and bolting, allowing coal cutting and ground support installation simultaneously. While the machine is stabilized for installing the ground support, the sump frame mechanism continues to move forward to cut out the next cycle. This enables our customers to get more out of their mine. Learn more: Keep up to date with us on social: