Jaw crusher is a common and frequently used crushing equipment. Any large piece of rock that is mined must be crushed and processed by a jaw crusher. It is widely used in mining and smelting, building materials, highways, railways, water conservancy and chemical industries. . Therefore, the jaw crusher has become one of the indispensable equipment in modern engineering construction. The jaw crusher is simple in structure, large in crushing ratio, durable, easy to maintain, efficient in production, energy-saving and environmentally friendly, stable in operation, and flexible in adjustment. The four advantages make it still occupy an important position while numerous crushing equipment continues to emerge.

1. Simple structure and large crushing ratio

Jaw crusher is also called Laohukou, because the device imitates the movement of the animal's jaws to complete the crushing of materials. The main working parts are two jaw plates, a movable jaw and a static jaw. Other components include frame, movable jaw, eccentric shaft, jaw plate, toggle plate, etc. When working, the motor drives the eccentric shaft to rotate through the belt pulley, so that the movable jaw periodically approaches and leaves the fixed jaw, thereby squeezing, rubbing, and crushing the material, making the material gradually fall from large to small, until it is discharged. The material port is discharged. The crushing ratio is large and the product size is uniform, which effectively solves the original problem of "the supply of finished materials is tight, and the large amount of large stones cannot be stored on the other."

2. Durable and easy to maintain

The loss of mining crushing equipment in use is very large, and the jaw crushers produced by Shanzhuo Heavy Industry are made of high-quality materials, and the upper boom bearing is in the form of a spherical bearing, which evenly absorbs the load in all directions. The consumable part of the upper arm frame bushing of the traditional rotary crusher greatly improves the operating reliability, significantly reduces the operating cost, and makes the equipment durable. At the same time, the lubrication system of the equipment is safe and reliable, parts are easy to replace, and equipment maintenance is simple and convenient, saving a lot of manpower, material and financial resources.

3. Efficient production, energy saving and environmental protection

Today, when green environmental protection and recycling are advocated, manufacturers of jaw crushers are also paying more attention to energy-saving equipment and environmentally-friendly production. The jaw crusher has a deep crushing cavity and no dead space, which improves the feeding capacity and output; low noise and less dust; single machine energy saving 15%-30%, system energy saving can be more than doubled.

4. Stable operation and flexible adjustment

The jaw crusher adopts the automatic adjustment system of the discharge port to control the equipment and protect the overload. At the same time, this system can guarantee the performance of the crusher. The friendly touch screen interface makes the control system easy to understand and operate, and realizes automatic compensation for liner wear and online fine-tuning of the crusher. The adjustment can be completed by pressing a button.