There are many factors influencing the productivity, such as material properties, crusher, specifications and operation, speed, dynamic jaw movement characteristics, the structure of the crushing cavity shape and machine manufacturing quality, etc.The following simple introduced several factors influencing the productivity of jaw crusher:First,the material influence production efficiency. This is the jaw crusher production capacity greatly influenced by a factor, and can be divided into the following several aspects:
1. The hardness of the material.More hard material broken up more difficult, and the more serious wear and tear of equipment.
2. The composition of the material.Jaw crusher in the material containing fine powder, the more the influence system sand because these fine powder easy adhesion effect delivery.
3. The viscosity of the material.The greater the viscosity of the material, the easier it is to adhere, can reduce the production efficiency.
4. The material humidity.Material contains moisture is bigger, the material within the mandibles crusher easy adhesion, also easy to cause blockage in the process of the material transporting, which reduces the production capacity.

Second, the crusher equipment size.Jaw crusher type specification is more, different types of equipment, power existence very big difference, the speed of the crusher, the eccentric shaft speed is different, production capacity of natural is different also.

Three, crushing particle size requirements.Crushing granularity of power can also cause a certain degree of influence.In production operation, if the user's crushing particle size small, jaw crusher broken power will increase, the crushing capacity is smaller.