Which sand making machine is better for making sand and gravel for construction?

VSI impact sand making machine is the preferred equipment for making sand for construction. Its advantages are reflected in the following aspects:

Advanced technical principle: adopting the dual crushing principle of “stone hitting stone” and “stone hitting iron”, the material is self-collision and crushed through high-speed centrifugal impact. This design not only ensures the production capacity, but also ensures the particle shape quality of the finished sand. The product is cubic and reasonably graded, which meets the standards for construction sand.

Outstanding performance advantages:

Large processing capacity: The processing capacity reaches 50-500 tons/hour, which is 30% higher than that of traditional equipment and is suitable for large-scale production needs.

Low energy consumption: 50% energy saving compared with traditional sand making machines, and long-term operating costs are reduced by 35%-50%.

Long life of wear-resistant parts: Optimized crushing chamber design reduces friction between materials and wearing parts, reduces operating costs by 30%, and extends maintenance cycles.

High degree of automation: equipped with hydraulic cover opening device, thin oil lubrication system and automatic detection function, convenient maintenance and stable operation.
Excellent environmental performance:
Integrated air self-circulation system reduces the exhaust volume and dust pollution.
The dust removal equipment interface is reserved, which can be adapted to various specifications of dust removal devices to meet environmental protection requirements.

Wide application scenarios:
Applicable to the processing of more than ten kinds of ores such as river pebbles, granite, basalt, etc.
It can produce high-quality sand and gravel aggregates required in the fields of highways, railways, high-rise buildings, etc.
Supports dual modes of artificial sand making and stone shaping to meet different particle size requirements.
Other optional equipment and applicable scenarios:

Tower-type sand making system: suitable for projects with limited site or high environmental protection requirements, but the cost is high.
Mobile sand making machine: suitable for mobile operations or areas with dispersed raw materials, but the output is relatively low.
Roller sand making machine: suitable for sand making of medium-soft materials, low cost but average particle shape quality.