— The mantle is a fixed part of the cone crusher that is connected to the eccentric assembly. As the mantle rotates, it moves closer to and further away from the concave, creating a crushing action that reduces the size of the material.

Columbia Steel's patented High-output Mantle design works by consistently drawing material into the chamber, producing a higher volume of crushed product.

 — Mantle: The mantle is a wear-resistant liner that covers the cone crusher's main shaft and forms the crushing surface against the concave. It protects the main shaft from wear and provides a crushing chamber for the material.

 — Mantle. The mantle is where the magic happens inside of a cone crusher. The mantle is made from steel or iron, and it's shaped similarly to a lampshade. The end of the mantle connects to the crusher's motor, and when the machine is on the mantle rotates, crushing the material in the process.

The main components of a cone crusher include the main shaft, mantle, concaves, cone, eccentric bushing, drive, crown gear, frame, and tramp release mechanism (mechanically or hydraulically actuated). Cone Crusher Components. Top Shell & Spider Cap Assembly.

 — Cone mantle field trials look promising for high-output design featured at CONEXPO. The new, patented cone mantle design offers improved crusher output.

 — The crushing chamber in a Cone Crusher is the space created between the mantle (the moving piece of steel) and concaves (the stationary piece of steel). The mantle and concaves are protected from daily wear by replaceable manganese liners.

The mantle is a moving part that gyrates in an eccentric motion. That is, it doesn't remain completely centred – it swings slightly as it rotates, continually altering the gap between the mantle and the concave (the ring outside the mantle that stays fixed in place.)

 — The cone crusher's unique design allows it to rotate at high speeds and crushes material through a combination of compression and impact. When the cone crusher is in operation, the spindle rotates around its own …

 — In particular, the cone crusher liners, also known as concave and mantle liners, play a crucial role in the crushing process by protecting the crusher's mainframe from wear and tear and providing a consistent crushing cavity profile.