High performance and quality Mining Jaw Crusher price

详情

Description of XBM Double Roller Crusher

Designed for crushing vitually any material, the Double Roller Crusher is especially recommended for mining, building materials, metallurgy and chemical industry. Rigorous demands of plant operation require tough equipment, quickly and easily adjusted. All XBM crushing equipments is constructed to meet and exceed these demands.
 

Application of  Double Roller  Crusher

2PG Double Roll Crusher is suitable for medium hardness brittle materials. It is mainly used as ore fine crusher in sintered ore, coal, cement, silicate, glass, ceramics and other industries. 2PG Double Roll Crusher is twin-roll type, the roll is in coarse serrated surface.

 

Working Principle

In the working process, material falls in between the two rollers, and will be crushed. Normally, the material will be discharged from the bottom. When encountering material with high hardness, the rollers will automatically concede by hydraulic cylinder or spring which will increase the space between the two rollers, resulting in the falling of material with high hardness and uncrushable material, to protect the machine from damage. Changing the space between the two rollers can definitely control the maximum particles size of  discharged material.
 

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