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Jaw Crushers South Africa

Simple Pendulum Jaw Crushers Vs Compound Pendulum Jaw Crushers

As a primary crushing product with a wide range of applications, the Jaw Crushers is believed to be familiar to everyone. Nowadays, the user has more to use the compound pendulum Jaw Crushers. This article mainly introduces the difference between the simple pendulum Jaw Crushers and the compound pendulum Jaw Crushers. I hope to help you.

Different Working Principle

The principle of the simple pendulum type Jaw Crushers: the movable jaw is suspended on the mandrel and can be oscillated left and right. When the eccentric shaft rotates, the connecting rod reciprocates up and down, and the two thrust plates are also driven to reciprocate. Reciprocating motion to achieve crushing and unloading. What is done in this way is a kind of left and right reciprocating motion. The moving trajectory of each point on the moving cymbal is a circular arc centered on the suspension axis, and the movement trajectory is simple, so it is called a simple pendulum Jaw Crushers.

The principle of the split-type Jaw Crushers is as follows: the motor drives the eccentric shaft to rotate through the belt and the pulley, and the movable jaw revolves periodically around the eccentric shaft to the fixed slab, and sometimes moves away when the slab is close to the fixed slab. The ore between the two slabs is crushed by crushing, bending and splitting; when the moving slab leaves the slab, the broken ore is discharged by gravity through the discharge port of the crusher. The moving cymbal is directly suspended on the eccentric shaft. When the eccentric shaft rotates in the counterclockwise direction, the moving jaw is directly driven for complex swinging. Movement trajectory from top to bottom: the top of the crushing chamber, the trajectory is elliptical; the middle of the crushing chamber, the trajectory is a flattened ellipse; the bottom of the crushing chamber, the trajectory is almost reciprocating. Because the movement trajectory of each point on the moving raft is more complicated, it is called a complex oscillating Jaw Crushers.

Although the structure types of the two are different, their working principles are basically similar, but the dynamic trajectories are different.

Advantages And Disadvantages

Simple Pendulum Jaw Crushers Advantage

The Disadvantage Of The Simple Pendulum Jaw Crushers

Advantages Of Compound Pendulum Jaw Crushers

Complex Pendulum Jaw Crushers Disadvantage

The wear of the seesaw is fast, the product is crushed severely, and the dust generated is also relatively large.

At first, the compound pendulum Jaw Crushers is generally made of small and medium-sized, because it is subjected to huge pressing force during the crushing process, and most of it acts on the eccentric shaft and the bearing, resulting in the eccentric shaft and bearing. The force is deteriorated and it is extremely vulnerable. However, with the advent of large-scale rolling bearings with impact resistance, the compound pendulum Jaw Crushers has gradually become larger. With the increasing emphasis on production efficiency and product size, many large manufacturers of Jaw Crusherss are mainly compound pendulum Jaw Crusherss, which is also the mainstream Jaw Crushers in the market.

  • Jaw Crushers South Africa

Customer's Background :

The customer first met us in the CTT, 2012 and had simple communication with us. After the fair, we warmly invited him come to our Shanghai head office and had deeply communication about the project. Finally we signed the contract by many rounds of talks. Eight months later, the production line start to run and no machine defects showed up during the acceptance tests.

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