Just as important is an expression of the stickiness. For this reason the moisture, the clay content and, in very difficult applications, handling the coefficient (shear test) has to be ascertained. Based on this data an overview of the selection criteria allows a pre-choice of the crusher required. Generally speaking, the building stones are the most important part in construction industry. (Not to be confused with GoPro HD!). Without the building stones, the construction cannot exist any longer. However, the mountain stones are huge and hard.
It is impossible to make the mountain stones into stones with hand crushing building. Therefore, the rock crusher, aiming at crushing the stone, becomes the right arm for construction industry. The silica content is an important issue to be considered before using Jaw Crushers or Impact Crushers. Due to the high speed of the rotors, the crushing tools are vulnerable to wear. The limit for these machines is 8-12% silica content. Before making a final decision, the abrasiveness of the raw material has to be analyzed very carefully to avoid suffering from high maintenance costs.
If the silica content is above mentioned values, to crushing system with a small speed difference between the material to be crushed and the crushing tools should be used. Hongxing Machinery Co., Ltd. has been engaged in the development and production of the crusher for many years; relying on rich production experience, we introduced a series of equipment such as crusher jaw crusher, impact crusher, hammer crusher, cone crusher, grinding equipment and complete sets of production lines, which popular in the power plants, building materials, grinding industry and other fields by dint of its novel structure, low energy consumption, high efficiency and environmental protection advantages. Mobile crusher: Ball mills: