The double-roll crusher is suitable for the coarse and medium crushing of brittle block materials in industries such as cement, chemical, electric power, mining, metallurgy, building materials, refractory materials, and coal mines. It has a large feed size and an adjustable discharge size. It can crush materials with a compressive strength of ≤160MPa. Especially in the coal industry, the machine can be used to crush raw coal. As long as it is iron-removed and impurities-removed, it can be directly crushed without removing gangue. The crushed materials have uniform particle size and low over-crushing rate, which simplifies the coal preparation process and reduces investment and production costs.

The company's double-roll crusher products are divided into specifications and models according to the diameter and length of the rollers, which can meet the production requirements of feed particle size of 32mm-90mm, discharge particle size of 2mm-25mm, and hourly output of 2-60t. It has a simple structure, a compact and light body, a low price, reliable operation, convenient crushing adjustment, less over-crushing during crushing, and can crush sticky and wet materials.

Processing Materials

such as coal, coal gangue, mining,limestone, guarite, weathered sand, diabase, granite, basalt, tin ore, chrome ore, calcite, glass, ceramics, diabase, zircon, nickel ore, quartz stone, marble, gold ore, coke, petroleum coke, activated carbon, lignite, nickel ore, calcium oxide, coke, River pebble, cobblestone, bentonite, iron ore, bluestone, mountain stone, water slag, steel slag, quartz, shale etc.

Application fields

Applied to the crushing of bulk materials in metallurgy, building materials, mining, highway, mineral processing and other industries.

Advantages

1. The roller crusher has the advantages of small size, large crushing ratio, large crushing capacity, low noise, simple structure and convenient maintenance;

2. The crushed materials have uniform particle size, low over-crushing rate, convenient maintenance, sensitive overload protection, safety and reliability;

3. For the coal industry, the machine is used to crush raw coal. As long as the iron and impurities are removed, there is no need to remove the gangue, and the crushed materials can be directly crushed. The particle size is uniform and the crushing rate is low;

4. Simplify the process and reduce investment and production costs.