The two rollers rotate oppositely to crush the block. The tooth roller crusher is an important crushing equipment used in conjunction with the 

Toothed Double Roll Crusher Application: Primary and Secondary crushing of of soft non-abrasive or medium abrasive materials like coal, coke, chalk etc with 

Double-toothed roller crushers are equipped with scrapers, which keep the grooves and the work surface perfectly clean. Double toothed roller crusher has two 

Double Toothed Roll Crusher (Implementation standard MT/T 951-2005) We recommend that you, for industrial beneficiation of primary and secondary raw materials, select the most suitable crushing method in producing a specific size, shape and surface.

Double-roll crushers are able to crush more finely than single-roll crushers, because they are designed with teeth that mesh together rather than rotating 

Double teeth roll crusher for ore, coal, cement, silicate, glass, ceramics and other industries, is suitable for crushing medium hardness following brittle materials, mainly used for ore crushing operations. Model: Double Tooth Roll Crusher. Feed granularity: 80-1050mm. Productivity: 15-300t/h . E-mail: [email protected]. Skype

Balanced rotor. Minimum fine generation. Crushing rings are mounted to fabricated body, increase life of rotor. Fixed and floating roll construction gives 

12/09/  · Double roll crusher (also called twin roll crusher) is composed of two cylindrical rollers as the main working mechanism (Figure 1). When working, the two round rollers rotate in opposite directions, and the material (ore) is crushed by the friction between the rollers, which rolls the material into the crushing cavity formed by the two rollers.

An improved double-roll crusher is provided which is especially suitable for crushing bones having a relatively low content of soft matter, the crusher being of the general type comprising two parallel rolls, each comprising an assembly of alternating toothed cutting discs and spacers so disposed that cutting discs on one roll extend radially

Toothed Double Roll Crusher - manufacturer, factory, supplier from China. Industrial Manganese Steel Jaw Crusher Spare Parts. Well Transported Manganese Steel Jaw Crusher Spare Parts. Stone Crusher Simple Structure Vibrating Feeder. Wire Rod Plant Rolling Mill Machine. Iron Ore Slag Rod Mill Crusher Machine . Hot Sales Concise Style Cement Crusher

Double teeth roll crusher for ore, coal, cement, silicate, glass, ceramics and other industries, is suitable for crushing medium hardness following brittle materials, mainly used for ore crushing operations. Advantages： 1.Crushing ratio of large, broken material moisture without any requirements.