Jaw crusher is appeared earlier and broken equipment, because of its simple structure, strong, reliable operation, easy maintenance and overhaul as well as the production and construction costs less, so, until now still widely in metallurgy, chemical industry, building materials, electric power, transportation and other industries, used for crushing in 147 ~ 245 mpa compressive strength of all kinds of ores and rocks of coarse, medium and fine grinding. As an equipment is so versatile, it is everybody's most concerned about the productivity of the problem, then what factors will influence the productivity of jaw crusher?

1. The material properties. We give an example to help everyone good understanding: when the jaw crusher broken carbon raw products, because of the larger piece, broken than big also, this will reduce the productivity of equipment, because carbon in the raw products contain a certain amount of bitumen, has certain viscosity, prone to skid phenomenon in the process of crushing.
2. The tooth Angle design of the jaw crusher. This is the most important factors affecting productivity of jaw crusher, we must pay attention to. Reasonable tooth Angle can improve the working effect of the equipment. Tooth Angle design should achieve the ore neither sliding upwards, nor from the purpose of feeding mouth out.
3. The problem of speed. Within a certain range, the higher the speed of the eccentric shaft, the higher the productivity, but when the speed exceeds the limit value, the productivity will drop.
4. Standardized operation and daily maintenance. Both seem less important, but everyone also cannot ignore. Standardized operation, as you know, jaw crusher operators must receive professional training, on the performance of the equipment can have a comprehensive understanding of computer. Daily maintenance problems, to prolong the service life of the equipment and to improve productivity, maintenance is very important, machine the intensity of labor is very big, inevitably there will be a important part of wear and tear of depreciation, which will greatly affect the productivity of jaw crusher. So, be sure to use and timely maintenance specification, to ensure the higher production efficiency.