Telsmith Cone Crushers have served in the world’s aggregate and mining operations. It offers a range of cone crushers to meet your quarry or mine site needs. With sizes ranging from 38 to 68 and including technology, such as hydraulic overload protection, chamber clearing, push button adjustment, and Telsmith’s exclusive Anti-Spin system, the cone crushers are sure to optimize your operation.
Working principle of cone crusher
The crushing action is caused by the closing of the gap between the mantle line (movable) mounted on the central vertical spindle and the concave liners (fixed) mounted on the main frame of the crusher. The gap is opened and closed by an eccentric on the bottom of the spindle that causes the central vertical spindle to gyrate. The vertical spindle is free to rotate around its own axis. The crusher illustrated is a short-shaft suspended spindle type, meaning that the main shaft is suspended at the top and that the eccentric is mounted above the gear. The short-shaft design has superceded the long-shaft design in which the eccentric is mounted below the gear.
Structure design of cone crusher