Sand making machines, also known as vertical shaft impact crushers (VSI crushers), are essential equipment in the production of artificial sand and crushed stone. They play a crucial role in construction, mining, and infrastructure projects by transforming raw materials into high-quality sand with precise particle sizes.
In this article, Luoyang Dahua engineer will explore the advantages, applications, model selection, and processed materials of sand making machines to help you make an informed decision.
Advantages of Sand Making Machines
High Efficiency & Productivity
Sand making machines use a high-speed rotor to crush materials, ensuring high output with low energy consumption.
Excellent Particle Shape
Produces cubical and well-graded sand, ideal for concrete and asphalt production.
Low Operating Costs
Minimal wear and tear due to advanced crushing technology and durable components.
Versatile Applications
Can process various materials, including hard rocks and soft minerals.
Automation & Easy Maintenance
Modern machines feature PLC control systems for automated operation and easy maintenance.
Environmental Benefits
Reduces the need for natural sand mining, helping preserve riverbeds and ecosystems.
Applications of Sand Making Machines
Construction Industry – Producing high-quality sand for concrete, mortar, and road construction.
Mining & Quarrying – Crushing ores, limestone, granite, and basalt for artificial sand.
Infrastructure Projects – Manufacturing aggregates for highways, railways, and bridges.
Hydropower & Dam Construction – Supplying sand for cement and structural fill.
Model Selection
Choosing the right sand making machine depends on several factors:
- Production Capacity Requirements
Small-scale projects (50-100 t/h): Compact models like PLS 700
Medium-scale projects (100-300 t/h): PLS 850II, PLS 1000
Large-scale projects (300-600+ t/h): PLS 1200, PLS 1400
- Finished Product Requirements
Fine sand (0-3mm): Higher rotor speed for finer crushing.
Coarse sand (3-5mm): Adjustable rotor speed and cascade feeding.
Processed Materials
Sand making machines can crush various raw materials into artificial sand, including:
Hard Rocks – Granite, basalt, quartz, andesite
Medium-Hard Stones – Limestone, dolomite, marble
Soft Minerals – Gypsum, calcite, talc
Industrial Byproducts – Slag, construction waste, recycled concrete
Sand making machines are indispensable in modern construction and mining industries due to their efficiency, versatility, and environmental benefits. By selecting the right model based on production needs, material hardness, and desired output, businesses can optimize their sand production process. If you don’t know how to choose the right crusher machine, please contact the Online Service at any time or Whatsapp: +86 13938852499.
