road construction equipment Mini portable crusher

road construction equipment Mini portable crusher 

Product Description

Usage & Application of  road construction equipment Mini portable crusher 

The small stone crusher is widely used in mining, building materials, chemical industry, metallurgy and so on. It is suitable for primary and secondary crushing of all kinds of minerals and rocks with compressive strength less than 320 MPa.

Working Principle of  road construction equipment Mini portable crusher 

The jaw stone crusher  belt and belt pulley are driven by a motor, and the movable jaw moves up and down via eccentric shaft. The angle between fixed jaw and movable jaw becomes smaller when the moving jaw runs down, then the materials are crushed into pieces. It becomes bigger when the movable jaw runs up. The movable jaw plate leaves the fixed jaw plate under the action of tension rod and spring , then the end products come out from the crushing cavity.

Advantages & Features of  road construction equipment Mini portable crusher 

1. High stability and high reliability:

The movable jaw assembly of our jaw crusher adopts high quality steel castings and heavy eccentric shaft by forging processing. All this equipment ensures that the jaw crusher has the extraordinary stability. Compared with other the same specification crusher, we adopt the bigger and more durable eccentric shaft bearing so that the jaw crusher has higher bearing capacity to ensure its reliability.

2. Advanced Technology And Long Service Life:

With the world-class manufacturing processes, using digital components of advanced processing equipment, it can ensure that the machine parts precision. The selection of the most high-end material greatly enhances the compressive resistance and wears resistance and greatly prolongs the service life of the Stone Jaw Crusher Machine.

3. Simple Structure, Convenient Repair:

Through the improvement and optimization constantly, we increase the jaw crusher machine's performance at the same time the structure of the machine is simplified as well. The whole machine is more easily to operate and repair is more convenient and less downtime.

4. Good capacity and fine size:

The use of advanced crushing principle can make the proportion of cube-type products in all improved obviously, and reduce flakiness gravel size.

Technical data

Technical Specification of  road construction equipment Mini portable crusher 

Contact us:

Company website:http:

Email address: salesoo2(@)

Whatsapp:+8618336305943

Customer visits