Large-scale crushing machinery can crush various hardness materials such as limestone, marble, and granite, and produce building sand and gravel materials of various particle sizes. The processing capacity can reach hundreds of tons and thousands of tons in one hour. It is also a necessary equipment for many large-scale gravel fields. What are the configuration plans of the production line and this article will introduce in detail.

What is included in a set of large-scale crushing machinery？

There are many types of large-scale stone crushing machinery. When dealing with different stone crushing operations, large-scale stone crushing equipment are divided into coarse crushing stone crushers and fine crushing stone crushers. They are widely used in metallurgy, building materials, environmental protection, cement mines, etc. In the field, it is the main equipment to solve the problem of tense natural sand and gravel, which types are as follows. Stationary large stone crusher equipment Recommendation -- Jaw crusher, cone crusher, impact crusher and hammer crusher

Jaw crusher

Jaw crusher , the primary crushing equipment, is used for rough crushing of large stones such as about 1200mm, with a large crushing ratio. The stones are crushed by extruding materials using dynamic and static jaws, with a deep crushing cavity and a large feeding port. When crushing materials, when the movable jaw moves downward, it forms an included angle with its toggle plate. When the included angle becomes smaller, the movable jaw leaves the fixed jaw under the action of the pull rod, so that the crushed materials can be smoothly discharged from the crushing cavity. There are many models of jaw crushers, which can meet the production operations of large-scale sand and gravel fields.

Cone Crusher

There are many types of cone crushers, including single-cylinder cone crusher and multi-cylinder cone crusher. It is an upgraded version of the old-fashioned cone crusher. It can finely crush stones below 800mm. The shaft and other devices are rotated around a fixed point, so that the material is repeatedly impacted and crushed in the crushing cavity. The advantage of multi-cavity crushing is that it is more suitable for crushing hard stones. The protection device can reduce the wear of the equipment.

Impact crusher

Impact crusher is also a kind of fine crushing equipment, which can handle stones below 800mm. If your stone hardness is moderate, you can choose an impact crusher. The finished materials are mostly cubes, which are very suitable for the needs of building aggregates. The impact force breaks the stone. After put into the impact plate area, the stone collides with the plate hammer and is broken again by the counterattack device, and the operation is repeated until the material reaches the production demand. Finally, the material can be discharged from the discharge port.

Hammer Crusher

Hammer crushing can realize the one-time forming of the stone without secondary crushing, and can handle the particle size of the stone raw material is about 1000mm. It uses the impact principle to beat and crush the stone, and directly crush the stone into a specification below 25mm. The cavity is deep, and the material is impacted by the hammer head in the crushing cavity to achieve the effect of crushing the material. The crushed material rushes to the counterattack plate and the screen bar, and the material collides with each other for many times and then is broken into stones with smaller particle size.

Mobile Large Stone Crusher

Recommendation -- Wheel type mobile stone crusher, crawler type mobile stone crusher The mobile large-scale rock crusher adopts the fixed crusher installed on the tire moving frame or the crawler moving frame, and is also equipped with a feeder, a screening machine, a belt conveyor, etc., which can carry out operations in any position on the construction site in different terrains. Tire type mobile crushers are more suitable for flat terrain and municipal construction production sites. Crawler type mobile crushers are more suitable for complex mountain operations. These two mobile large-scale rock crushers can be used for both oil and electricity, and button operation, saving a lot of money and labors.