產品規格

The fixed jaw crusher machine for sale was invented by American Blake. Since the first fixed jaw crusher machine was introduced, it has been more than 140 years old. In these years, the structure of the fixed jaw crusher machine has been continuously improved. Since the fixed jaw crusher machine has the advantages of simple structure, easy manufacture, reliable operation, convenient use, and maintenance, etc., it is widely used in metallurgy, mining, building materials, chemical industry, coal, and other industries.

In order to improve the performance of fixed jaw crusher machine for sale and improve work efficiency, various types of fixed jaw crushers have been developed at home and abroad. In the early years, both German and former Soviet Union developed hydraulically driven jaw crushers.

The utility model is characterized in that the number of swings of the swing is to increase the output, and at the same time, the hydraulic overload protection can be realized. Former West Germany produced the impact rock crusher machine(different from fixed jaw crusher machine), and the former Soviet Union also manufactured the vibratory jaw crusher (also known as the inertia jaw crusher). They all rely on dynamic vibration to crush the materials to improve the performance of the crusher. Original East Germany has produced a simple pendulum double-cavity jaw crusher, and the United States has produced a double-chamber jaw crusher. A design institute in Beijing and a university in Hunan have cooperated with the factory to develop a double-cavity jaw crusher. It is characterized by making intermittent work into continuous work, thereby improving the crushing efficiency.