Coal crusher is a double-rotor upper and lower two-stage crushing: two sets of rotors connected in series, so that the materials crushed by the upper-level rotor are immediately crushed by the hammer head of the rapidly rotating lower-level rotor, and the materials in the inner cavity collide with each other rapidly and crush each other to achieve Hammer the powder, the effect of the powder is directly unloaded. The output is large, the discharge particle size is less than 3mm, and less than 2mm accounts for more than 80%.

Coal crusher has no screen grate bottom, high-humidity materials, and will never be blocked: the traditional crusher with grate screen plate is not suitable for raw materials with moisture content higher than 8%. When the moisture content of raw materials is higher than 10%, it is very easy to Serious blockage occurs, so that the hammer head can not be rotated, the material can not be discharged, and even burn out the motor, which seriously affects the production. The design of the machine has no screen grate bottom, and there is no strict requirement for the moisture content of the material. There is no problem of clogging the screen plate, and there is no problem that the fine powder cannot be discharged in time and repeated grinding. Therefore, the grinding efficiency is high, and there is no hammer head. Ineffective wear and tear.

Coal crusher adopts wear-resistant combination hammer: high-alloy wear-resistant hammer. The service life is greatly extended, which is 3-5 times higher than that of old-fashioned materials.

The medium-sized and above Coal crusher adopts hydraulic electric starter casing: it only needs one person to open and close easily, it is not only light and fast, but also safe and reliable, and it is easy to maintain.