Construction Primary Jaw Crusher Portable Rock Crusher For Gold Mining, Jaw Crusher Price, Primary Jaw Crusher For Sale

Product Description

Jaw crusher is mainly used to crush kinds of mining stones primarily, and the largest compression resistance of the material to be crushed is 320MPa, it is widely used in the mining, metal-urgical industry, building material, highway, railway, and chemical industry.

Features

1. Large crushing ratio and even discharged materials

2. Large and reliable adjusting range of discharged outlet meets various requirements

3. Safe and reliable lubrication system, easily changed spare parts and easy maintenance

4. Simple structure and low operation cost
5. Low noise and little dust pollution

Advantages

1. High stability and high reliability:
The movable jaw assembly adopts high quality steel castings and heavy eccentric shaft by forging processing. All this equipment ensures that the jaw crusher machine has the extraordinary stability. Compared with other the same specification crusher, we adopt the bigger and more durable eccentric shaft bearing so that it 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 machine.
3. Simple Structure, Convenient Repair:
Through the improvement and optimization constantly, we increase the machine's performance at the same time the structure of the machine is simplified as well. The whole machine is more easy to operate and repair is more convenient and less downtime.
4. Good capacity and fine size.

Working principle

Motor drives V-belt & belt pulley to make moving jaw with periodic motion by eccentric shaft.

Moving jaw moves upwards to the fixed jaw, the materials are crushed in this process.

Moving jaw moves downwards from fixed jaw by pulling rod and spring, then final crushed materials are discharged from the outlet.

The moving jaw moves periodically according to the eccentric shaft movement, and the materials entering the crushing chamber are crushed and discharged continually.

Technical Parameters