If you're an experienced rock, sand, gravel or mineral processing industry experienced, you know the many kinds and designs of crushing equipment. The specific crushers you require - jaw cone, cone, impact or gyratory--depend on the job-site and the product you're creating and the quantity of tonnes you're looking to produce.

An individual crusher's construction and capacities also determine the place in your operations it will fit. To accomplish the needed material reduction work, you may have multiple crushers in different locations. Each kind of crusher liners crusher comes with unique strengths and advantages.

This article will concentrate on compression-style jaw crushing machines which are employed typically in the primary stage. It is important to know that cone crushers are sometimes used in their place, and we'll discuss how cone crushers may also be used in lieu of jaw crushers.

What is Jaw crusher?

Jaw crushers can sometimes referred to as "rock breakers" in reference to their brute power. Since they're capable of breaking down even the most challenging and most massive material into smaller fragments Jaw crushers are nearly exclusively utilized as primary crushing machines. Jaw crushers come with a myriad of benefits, such as:

The capability to handle a variety of types of materials, including hard granite as well as reclaimed pavement (RAP) without having to endure more wear than primary impact crushers.

The output is very minimal in fine materials and dust.

More environment friendly than primary gyratory crushing.

Due to their smaller physical size They are ideal for small places, like underground mining and mobile crushing when other primary crushers do not work.

What are the Different Types of Jaw Crushers?

Jaw crushers are an old-fashioned jaw crusher type that has been in use for over 200 years. This is because jaw crushers have experienced many technological improvements over the years to become more durable and to enhance their movement to minimize chokes and to increase the speed of operation. Through these design improvements the machine has been perfected that is simple enough to be used for a long time.

The major equipment manufacturers offer two types of jaw crushers. They differ mostly in how the swing jaw moves, although their output is similar.

Double Toggle - Blake Type, or Overhead Pivot Motion

Double toggle movement jaw crushers such as the Blake style (named for the inventor of the first mechanically efficient jaw crusher, Eli Whitney Blake) have been for a long time a popular choice to crush rocks that are hard and abrasive, and also for feeding sticky materials. Jaw crushers like this are highly efficient in terms of energy consumption. The overhead pivot design minimizes wear and tear on the crusher's faces as compared to the Blake style.

Single Toggle--Overhead Eccentric Moving

The single toggle jaw crusher is smaller than the double toggle model. However, it can take larger feed sizes. These machines have become renowned for their efficiency and speed because of technological advancements. They do experience extra wear and tear than the double toggle crushers, however , wear parts are readily available and cost-effective.

How Does a Jaw Crusher work?

Different jaw crusher designs may perform differently, however their operation is the same across the board. Jaw crushers can reduce large-sized ore, rocks, and other substances by utilizing the compression process. A fixed jaw, mounted in a V-shaped configuration is the stationary break surface while a movable "swing" jaw is able to exert force on the feed material by pushing it against the stationary plate.

The output gap is located on the bottom of the V-aligned jaw plates. It determines the dimension of the crusher's crushed product. The crushed material remains in the jaws until it gets small enough to pass through this gap.

Which is more effective: Jaw crushers or cone crushers?

Although jaw crushers can always be a wise shredder parts stage preference for many operations but it's also true that newer cone crushers are increasingly becoming their own due to versatility. Both jaw crushers and cone crushers work by compressing the material and reducing them by pushing them until they fall into pieces.

Cone crushers have a distinct advantage over jaw crushers because they can produce cubical products comparable to impact crushers. Cone crushers have traditionally been utilized as secondary and occasionally tertiary crushing stations.

In determining whether one kind of crusher is superior to the other, context is essential. It all boils to your production goals and needs.