Coal Classification Crusher | grading crusher

Coal grading crusher is suitable for coal mining, chemical industry, construction and other industries, and is more suitable for the crushing of raw coal (including gangue) in large coal mines or coal preparation plants. The grading crusher has both screening and crushing functions, and has high crushing capacity. The motor and reducer are connected by a limited-distance hydraulic coupler to prevent power overload, sensor overload protection, safe and reliable. The tooth pitch is hydraulically adjusted, and the gear roller bearing is centrally lubricated. The tooth shape is optimized, the tensile shear force is selected for crushing, high efficiency and low consumption, and the particle output is uniform.

Why choose Huashengming

1. The coal classification crusher is better than the hammer sand making machine and does not need to replace wearing parts.
2. The sand has full grain shape, reasonable gradation, low over-grinding rate and high output.
3. The stone sand making machine has huge advantages over hammer crushers and impact crushers. The average service life of the roller sleeve is more than 2 years.
4. Huashengming high-chromium manganese steel wear-resistant material contains rare metal roller skin material, which is wear-resistant, durable and high-temperature resistant. The discharge granularity can be adjusted at will from 1-3mm.

Applicable materials

It can be used to crush surface rocks in open-pit mines, coal, limestone, clay ore, iron ore, gold ore, uranium ore, nickel ore, bauxite ore, talc, gypsum, coke, glass, etc.

Product parameter

1. The finished product has good grain shape and less over-powder. 2. The particle size of the finished product is simple and controllable 3. Reasonable structure, no clogging, no stickiness 4. Dual motors, full of power 5. The roller skin is made of highly wear-resistant manganese steel, which is more durable. 6. Low investment cost, economical and easy to use