Thursday, February 23, 2012

introduction of hammer crusher

Hammer crusher is usually used to crush soft minerals, such as limestone, gypsum, coal, marl, sand shale and some other ores whose compressive strength are no more than 200Mpa.Hammer crusher has some features of highly crushing ratio, reliable operation, graininess, simple construction, easy maintenance, low economical running cost etc. So hammer crusher is widely used in cement industry.
Hammer crusher is suitable to crush many kinds of soft minerals, like coal, gypsum, alum and tiles. Hammer crusher is as good as limestone, whose compressive strength is no more than 100Mpa and humidity is no higher than 5%.
Features of Hammer Crusher:
1) High reliability
2) Flexible capacity
3) Over-loading protection
4) High efficiency