Rock crusher, small rock crusher, rock jaw crusher, mini rock crusher, hard rock crusher, rock crusher machine. 1. Fine rock crusher exported to countries: 1. Kazakhstan, Uzbekistan etc. 2. Vietnam, Thailand etc. 3. Chile, Bolivia etc. 4. Asia. 5. Africa. 6. Latin America. 7. America, Cannada. 2. Fine rock crusher main usages: 1. Used for crushing all kinds of medium hardness solid materials, in cement industry, fine crushing limestone, gypsum, clinker, mixing materials etc. 2. Fine crushing calcium phosphide, dolomite, perlite ore etc. It can be widely used in building material, chemical manure, mining and refractory materials etc. 3. Absorbing foreign advanced technology, combined with the specific conditions of domestic realated industry and develop the latest generation impact high efficiency fine crusher (sand making equipment). 3. Fine rock crusher working principle: Fine rock crusher is developed based on the single-stage (counter-attack) hammer crusher to crush raw materials for industry such as limestone, gypsum, raw coal and so on and further to simplify the work flow of smashing. The product granularity is small (80% <5mm) in comparison with the ordinary single stage hammer crusher. The equipment investment is lower about 35~50% than that of the same scale traditional process. The charge of long-term movement is lower about 30% than that of the same scale traditional process equipment system. It has widely applied in cement, sand and stone material, electric power professions and so on.
