Quarry crusher as one of the strongest, has a very reliable body, can guarantee the efficiency of the work, the stone crushing equipment manufacturers in the crusher equipment performance design and production of superior quality better. With the continuous improvement, continuous improvement of quarry crusher, quarry crusher prices are constantly changing. Enterprises in the purchase of quarry crusher, the priority is the performance and quality of after-sales service is also to be considered an aspect.Although there are many kinds of crusher, all is according to the corresponding demand to design and make.The pebble crusher is one of them, although the use is not very wide, but with broken features high strength, the production process related also involves feeding, materials, track, automation control, stone crushing screening equipment manufacturers are the main machine for economic developed country in Europe, crushing equipment utilization is not high enough in China stones, is only a stage of development, so the quarry crusher price is affected by the factors.In the use of quarry crusher, the raw material from the inlet into the crushing chamber containing a jaw teeth, jaw teeth will be hard boring with great force to the top wall, broken stone into smaller. The pebble crusher jaw tooth device when in motion, with an eccentric shaft rotation axis passing through the fuselage frame, eccentric motion usually consists of fixed wheel at the two ends of the shaft are generated in this high-intensity work environment, bearing must be subjected to the huge impact load, must have the abrasive sewage and anti high temperature etc..