Roll Crusher

Roll Crusher Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
20 Units Per Month

Delivery Time
7-20 Days

Main Domestic Market
All India

About Roll Crusher

A Roller Crusher is a comprehensive type of crusher which is widely used in mining. A roll crusher crushes using compression, with two rolls rotating about a shaft, towards the gap between the rolls. It crushes using compression, with two rolls rotating about a shaft, between the gap of the rolls. Like, if a 2 inch particle is fed to the Roller Crusher, it crushes it into ½ inch. Provide small product size distribution and produce very little dust or fines are some features of our product.

A roll crusher crushes using compression, with two rolls rotating about a shaft, towards the gap between the rolls. The gap between the rolls is set to the size of product desired, with the realization that the largest feed particle can only be 4 times the gap dimension.

The particles are drawn into the gap between the rolls by their rotating motion and a friction angle formed between the rolls and the particle, called the nip angle. The two rolls force the particle between their rotating surface into the ever smaller gap area, and it fractures from the compressive forces presented by the rotating rolls. Some major advantages of roll crushers are they give a very fine product size distribution and they produce very little dust or fines. Rolls crushers are effectively used in minerals crushing. Usually, these crushers will have teeth or Smooth forms on the face of the roll. Roll crushers used for minerals and metal ores have smooth faced rolls.