The Greatest Strategy To Prolong Cone Crusher Liners Span Life

 

Mill Liners

Cone crushers work by allowing the stone to flow into the chamber. The chamber is then lined with wear parts , which are known as mantle and bowl liners. The coked chamber as well as the stone drop are removed. Crushing happens when mantle's motion results in the abrasive and compressive forces to be acted upon the liners for the bowl and stone which causes the stone to break. Such liners are actually made of manganese steel rather than the standard steel as this kind of steel material provides the greatest protection against impact of abrasion.

The current economic situation makes cost base the main element for any business. Cone crusher wear prices could be the most costly cost center. This article will help you understand how to reduce the cost of wear by hard-facing the crusher's liner. In the quarrying industry it's not a new concept but the process has proven to be effective in recent years and will work great in the most effective applications.

Use of liners in cone crushers as well as Shredder Wear Parts

According to the stone that is being crushed, the manganese concentration in the liners can vary from about 12 to 23 percent. You should take extra care when selecting this liner since inadequate manganese will not shield it in the cone crusher.

The liner must not contain excessive manganese. This could lead to weakening of the liner, failure of the case and cracking. This is why it is important to exercise caution in selecting the most appropriate amount of manganese steel within the liner of the cone crusher. When you use it regularly, the manganese steel crystal structure alters, it will become more dense. This happens because the stone being crushed is pushed against the cone crusher liner, causing it to harden. If it's the manganese in green, it starts with a hardness of around 250 Brinell or 25 Rockwell and will eventually reach the same hardness as 660 Brinell or 60 Rockwell following the specific time of work hardening. If you're looking for Crusher Spare Parts, Qimingcasting.com is the most suitable choice.

You should consider these important aspects:

There are a variety of cone crushers available to choose from. They include coarse medium, fine, and coarse liners. When choosing a kind of this liner to use with your cone crusher you have take into consideration the following elements to help increase its life span. These include:

Health & Safety implications

For most cone crusher equipments, the rough cast manganese liner is attached to the head. The epoxy material that is commonly used to make the crusher's back is used to curve the head. Silica content in the stone being crushed is the most general source of wear. As new cranes, lines, fitters and downtime are likely to be involved, wear prices could rise significantly.

Hardfacing

You will need to hire an expert contractor to guard the cone crusher liner throughout the initial phase of hardening the work. It is vital to take care to handle this particular process because manganese liners can shrink or distort during the process which causes the poor fit in the cone crusher. For best results, the liners must be properly handled. Qimingcasting is a reliable and well-known manufacturer of crusher wear parts.

Cost impacts

Importantly, the risk of the backing material being exposed was reduced since just four cone crusher lines were required instead of four.

Limitations on the use

It is possible to use hardfacing in some instances most of the time, especially in the case of cone crushers that is fitted with a narrow head. The opening hole in the crusher is just enough to allow for the passage of 100 millimeter stones. This can sometimes be compensated for by the entry section of the crusher's closed side setting to make your inlet widen but it is impossible at all times.

Applications for ancillary purpose

The crusher feed trays feed were also fabricated with 6mm of chrome carbide hard faced material, and have been discovered to be almost wear free. Hard facing was not effective on the length of the chute. In this manner the longevity of the liner will be extended with many advantages.

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