Which equipment is suitable for the preparation of sand and aggregate for water conservancy projects

Source: Kefid Shanghai Machinery Views: 1099

Water conservancy projects are built for protecting and using surface and underground water resources. A lot of gravel aggregates are needed in construction. With the development of construction industry, the reserves of natural sand obviously do not meet demands of market. It has become an inevitable trend to develop the machinery to make sand and aggregates.

Kefid launched a series of sand making machines to meet various demands of customers. The VSI6S vertical shaft impact crusher is more suitable for sand-making in water conservancy construction. Its design has absorbed many years of research experience and technical ideas. It is the new-type crusher that possesses of many national patent technologies, which can meet requirements of capacity and environmental protection in large water conservancy projects.

It uses imported bearing that can decrease failure rate of system. It adopts “stone to stone” working model to reduce the using of wear-resistant parts and cut down cost of production. The structure has been adjusted to prolong its service life. What’s more, simple structure of lower part can avoid materials clogging effectively. All in all, it is a suitable sand-making machine for water conservancy projects.