Best equipment for artificial sand production
Li Ming sand making equipment is highly reliable. We mainly provide standalone VSI series machines and VU tower-type dry sand making systems, meeting all demands from small-scale to large-scale projects, and from standard to high-end eco-friendly production. Our finished sand features good grain shape, stable gradation and low operating costs.
1. VSI Vertical Shaft Impact Sand Maker (Core Standalone Machine)
As mainstream market models, VSI series has three generations, all adopting dual crushing modes: rock-on-rock and rock-on-iron, for both sand production and grain shaping.
Basic VSI Series: Equipped with three-port rotor, max feed size ≤50mm, hourly output 60-520 tons. Hydraulic top opening enables easy maintenance; wearable parts are reversible to cut costs. Ideal for medium and small production lines with even sand output.
VSI5X Upgraded Series: Optimized impeller and crushing cavity, hourly output 70-640 tons, perfect for large-scale continuous production. Separable rotor modules suit hard materials like river pebbles and granite.
VSI6X Flagship Series: Four-port impeller for higher sand yield, hourly output 100-583 tons. Leak-proof sealing and built-in lifting structure simplify maintenance. Cubic finished sand is comparable to natural sand.
2. VU Tower-type Dry Sand Making System (Top Choice for Eco-friendly Production)
Developed independently by Li Ming, this fully enclosed tower system integrates sand making, shaping, powder sorting and dust removal. It has two types: pure sand-making VU model and sand-stone combined VUS model.
Max feed size ≤15mm, hourly output 60-205 tons
Turns stone chips and small stones into high-quality sand with reasonable gradation and adjustable powder content
Fully enclosed design with negative pressure dust removal ensures low dust and noise, fully complying with environmental standards
Central automatic control keeps stable parameters with little fluctuation in product quality and output
3. Advantages of Choosing Li Ming Equipment
Wide material adaptability: Suitable for granite, basalt, river pebbles, limestone and more
Stable finished quality: Round grain shape, adjustable gradation and fineness modulus, widely approved by concrete and mortar plants
Cost-effective operation: Long service life and easy replacement of wearable parts; thin oil lubrication plus sealed structure reduce machine failures