New Design Roller Crusher,double Roller Crusher

Brief introduction of roller crusher:

Henan Xingbang manganese steel double rollers crusher can be used for intermediate and fine crushing such hard and medium hard ore and rock in mineral separation, chemical industry, cement, corhart, abradant materials, building materials and other industrial department, especially for producing rice-like and bean-like stone. Its effect is more excellent than common crushing equipment.We can provide you not only the roller crusher and all of accessories, but also type selection introduction and installation guidance, etc.The Double Roll Crusher incorporates one Stationary Roll and one Moveable Roll. The Movable Roll provides relief by moving away form the Stationary Roll when uncrushable material is encountered and immediately resets to the original position.Roll diameters range from 18" to 76" and roll widths up to 120".

Working Principles of roller crusher:

There are wedge-shaped or gasket regulating device between the two rollers, the top of wedge-shaped device is adjustment bolt. The wedge tips active roller away from the fixed wheel when adjustment bolt pulls wedge upward. At this time, up, wedge will the space between the two rollers becomes larger, output granularity becomes larger. When the wedge is down, the gap of the two active rollers becomes smaller under the action of the compressing spring, particle size becomes smaller. Gasket regulating device adjusts the size of particle through increasing or decreasing the quantity or thickness of pads. The gap of two rollers becomes large when increasing gasket. The gap of the two rollers becomes smaller when reducing gasket output granularity becomes smaller.

Features and Benefits of roller crusher:

1. Simple structure, reliable operation;

2. Low cost and less over-crushing phenomenon;

3. Adjustable discharging size, and high economic benefits.