is suitable for mid-hard and light erosive materials, whose pressure resistance strength is no more than 100Mpa and humidity lower than 15%, such as coal, salt, chalk, gypsum, blocks, limestone, etc. The PC-Z Hammer crusher is suitable for both dry and wet crushing of brittle, medium-hard materials for the mining,coal, metallurgic, construction material, road building, and chemical industries. the maximum, compressive resistance of the crushed materials can be up 150Mpa.
Hammer crusher Operating Principle
The main working part of hammer crusher is rotors with hammer. The rotors consist of main shaft, disk, pin shaft and hammers. The motor drives the rotors to rotate quickly in the crushing cavity. Raw materials enter the crusher through the feed opening and are stricken, impacted, cut and ground by the high-speed hammer to small size. There is a screening plate under the rotor, so that materials with size smaller than the screen mesh will be screened out and others are left to be further hammered and ground until reach the standard size. The size of the final product can be adjusted by changing the screening plate. The gap between the rotors and the screening plate can also be adjusted according to different requirement
hammer crusher advantages
1.Materials can be produced by one step crushing, no secondary processing needed, so the production
cost would be reduced by 35%. It is a low energy cost equipment with low price.
2. Wet stones are accepted, that is to say, water can be mixed within stones to lower dust pollution, and
keep workers more healthy and environment better.
3. High-grade parts are used in machine processing, especially the wear-resistant parts. The hammer
is made by chromium alloy, which is the most advance technology and the best wear-resistant parts.
4. Various models with capacity from 50t/h to 500t/h could meet your requirements.
Note:this crusher can crush massive materials(diameter :30-1200mm) into 0-60mm specifications
for one time, complete the comprehensive function of jaw crusher and impact crusher. The crusher
achieved the effect of twice result with half effort, thoroughly achieved one crusher instead of two
crusher at a low cost