Cone crusher plays very important role in mining and construction fields. It is generally used as secondary or fine crushing equipment to crush hard or super hard materials. Zenith provides various types and models of cone crushers for the customers to choose, such as S, HST, HP, HPT series cone crusher etc. In this article, we focus on main wear-resistant parts in cone crusher and their functions.
The main components of cone crusher are concaves, mantle, movable cone, cone head, eccentric bearing, sealing gasket, frame liner, guard plate, gear, bowl liner, bushing, and so on. Among these parts, concaves, mantle, slab, and guard plate are the main wear-resistant parts in cone crusher.
Concaves and mantle both plays very important role in cone crusher. They are one of the most important parts in cone crusher. The mantle is fixed on the main body by the cone head and concaves is fixed on the adjusting ring by U-shaped bolts. In cone crusher, concaves and mantle forms the crushing cavity. While working, the concaves does not move and the mantle moves forward and backward. While the mantle moves close to the concaves, the raw materials get squeezed and crushed and when the mantle moves away, the crushed raw materials fall and discharged from the discharge opening.
Frame liner mainly used to reinforce the outer case of the machine and to protect the machine.
Guard plate is mainly used for protecting the cone crusher. In the crushing process, the crushed raw materials fall down to the discharge opening, guard plate is used to avoid the materials fall on the main body.
There are some factors affect the service life of the above mentioned wear-resistant parts. The first is the material to make the wear parts. High quality materials will extend the service life, so Zenith adopts high manganese steel to make the above mentioned parts. The second one is the raw materials need to be crushed. We should adopt suitable crusher according to the actual situation of customers. The third one is the operating conditions, like the capacity, the final product size required, the power, and some other factors.
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