Dynamic Roll Crusher/Toothed Roll Crusher/Roller crusher

The double roll crusher can be applied in industrial sectors, such as cement industry, chemical industry and building materials industry for medium and fine crushing of material with medium and high hardness like limestone, coke, coal, etc.

Double roll crusher features a two roll structure with smooth surface.

1. This roller crusher

2. This crusher is equipped with motorless scraper. When the raw material has high moisture content, it can avoid to affect the output size and avoid sticking the roller or blocking the machine.

3. It runs in different speed, the rollers do cleaning for each other to avoid the raw materials caking.

4. This crusher features reliable operation, low failure rate, low noise and low maintenance cost.

http://www.orecrusherfactory.com/orecrusherpro/

Fote recommend maintaining spare smooth rollers mounted on centers and shafts, which can be resurfaced in a machine shop and exchanged with worn rollers as necessary. Our ultra-durable high chrome iron alloy extends the time between required resurfacings.

Both rollers have a spring-loaded steel scraper and the machine has a lubrication manifold on each side. The spherical-roller bearings are self-aligning and grease-lubricated. Castings, other than wearing parts, are ductile SG iron and virtually indestructible.

http://www.orecrusherfactory.com/materials/silica_sand_crusher.html

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