Cone Crusher Liners

Liners that go beyond their expected operating time could cause mechanical problems for the crusher. The crusher won't allow you to push the liner too hard. A cracked or thin mantle can cause serious damage to the seat's surface.

There is no way to tell whether the liners have become worn-out. However, these are two indications that it's time to replace them:

Manufacturing degree

When you see a 10% or more reduction in production or throughput, it's an excellent indication that the Cone Shredder Parts needs to be replaced. When you require additional hints about shredder parts, check over here.

Liner thickness

If the liner is worn uniformly throughout the chamber, you ought to consider replacing it when it has worn down to about 1" (2.5 cm) thick at the bottom. The backing material begins to separate around 3/8" to 5/8". The liners eventually fall off. The Cone Crusher's head and support bowl may get damaged if the liners fall off.

Some Cone Crushers have an automatic reminder to change the liner. The reminder automatically resets once new mantle and concave lines are fitted. The crusher's production capacity is monitored by the system, which determines the wear rate. When the cone liners reach the point of maximum wear, the system sends an alert that flashes to "Change Cone" on the cone setting meter. Reset the reminder system so that it can continue to ensure reliable and efficient crushing after the wear parts have been replaced.

A crucial point to remember It is not recommended to put a new concave liner in a crusher with an old mantle, or a new mantle in the crusher that has worn concave lines. The mingling of worn and new parts can alter the appearance of the crushing chamber and stop the feed from entering the crushing chamber, which will result in a decrease in the amount of tonnes per hour of production.

A proper distribution of feed can increase the life of your liner

To get the maximum wear-life from your Mill Liners Foundry and to ensure maximum crusher performance, it's necessary to feed the crusher in a proper manner.

Feeding methods that are not correct

A separated feed distribution, one that sends large material to one side of the crusher and small material to the other side, will lead to inadequate wear on the liner. It can also trigger rings to bounce when the pressure in the chamber is greater than that holding it down.

A feed that isn't properly centered, or that only sends a small portion part of the feed to one crusher side, could result in poor liner wear and ring bounce that is not as good, and poor particle shape. If you do not use the entire chamber, you are not optimizing the performance of your crusher.

Proper feeding technique

The best way to ensure the longest life of your liner is to choke feed your Cone Crusher. Choke feeding lets you get a fully-filled chamber with material. This can help push the material into the chamber. Choke feeding reduces air pockets within the crushing chamber to limit the formation of long, flat particles.