The Various Kinds Of Jaw Plates

By Author: Salvatore Andrea
Total Articles: 6244
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Jaw plates are the most important parts among those of jaw crushers. The crushing takes place between two plates – the fixed and the swing. Since, most of the beating is being done by the part; it demands more replacement frequently. If your industry uses these parts, then you must be aware of the nature and use of jaw crushers and the various jaw plates that are used with them. However, there are various kinds of plates in the market and you need to pick up the right one that suits your needs and requirements.

Among the various Crusher wear parts that are available in the market, jaw plates have been classified under different subheadings. Some of them have been cited below:

Straight jaw plates have a number of benefits but these are not long lasting, especially, when used with closed side setting. These have a tendency to wear out in a short span of time. However, these have certain advantages as well: the have more number of feed openings, greatest reduction ratios and nip angle of high effectiveness. For running small operations, these crusher liners ...
... are perfect.
Half belly jaw plates are straight and they have curved end. They usually have a poor reduction ratio but last long. If significant quantities of fines are there in the feed material, then these jaw plates can come useful.
Full belly jaw plates are those that have a variant that is fully covered. These plates have the best wear distribution and lasts longest. These can even be used with smaller CSS setting without being worried about much wear and tear. However, like most other plates, these have their disadvantages too: while using these plates, the largest feed size cannot exceed the gap between center jaw dies and the horizontal ones.
Flat surfaced jaw plates are the ones that have a flat surface that exerts an even pressure on the material that is being crushed.
Corrugated jaw plates are the ones that are opposite to flat surfaced jaw plates; they have a corrugated surface, which helps in producing a more concentrated pressure on the rock.

Thus, if you wish to purchase Crusher spares from the market, be very sure about your needs and requirements and then progress towards buying the products. It is necessary to contact a reputed dealer and get hold of the product of your choice.