The roller crusher is widely used in thermoelectric, cement, chemical, ceramics, metallurgy, mining, building materials and other industries. Featured by reliable performance, low maintenance costs, low noise and less dust, the roller crusher is and generally used as secondary or fine crusher for the middle-hard and soft materials with strength less than 300Mpa and water content not exceeding 35%.

In actual use, the roller crusher capacity is a very important performance index, because it determines the output of the entire stone production line. Now let’s get to the point, what are the main factors that affect the roller crusher capacity during its operation?

1. With more wear-resistant spare parts, the roller crusher will have larger crushing capacity. The quality of wear parts will directly affect the production capacity of roller crusher;

2. The requirements for fineness of finished materials will also affect crusher capacity. The finer the finished materials are, the smaller the roller crusher capacity is;

3. The fine powder content is also an influential factor since it may easily adhere to the feeding machine, thus reducing the conveying speed. As for the material with much fine powder, it is recommended to carrying out screen at first so as to improve the capacity of roller crusher;

4. The hardness of the material. It takes more time crush hard materials, resulting in reduction of crusher capacity. What’s worse, the hard materials will cause more severe abrasion;

5. The humidity of the processing material. The stone materials with much water are prone to be adhered to the crusher machine and clogged in the feeding process, which causes decrease of production capacity of the roller crusher;

6. The materials with better viscosity have more chances to adhere to the machine, so the roller crusher will have smaller capacity.

Dingli manufactures complete models of roller crusher with sound performance and low cost. The specific models are listed below for your reference:

If you would like to know more about the roller crusher, please directly contact our online service staff or email to usdingli@dinglicrusher.com