What Are the Types of Small-Scale Sand-Making Equipment
Sand-making equipment is a commonly used type of machinery in the sand and gravel industry. It processes large chunks of rock into construction sand—also known as manufactured sand—required for various applications. Small-scale equipment features a rationalized structural design, compact size, and user-friendly operation. So, what types of small-scale sand-making equipment are currently available?
With the continuous advancement of technology in the modern era, small-scale sand-making equipment has undergone repeated upgrades and innovations. Today, the market offers not only a wide variety of classifications but also highly detailed categorizations, with roughly a dozen models available. Among these, the most commonly used include impact sand-making machines, composite sand-making machines, and double-roll sand-making machines, which can be selected based on specific operational needs. (Please note that the technical specifications and other data mentioned in this article are subject to change as products are upgraded. Click on the website’s customer service to obtain the latest equipment specification sheet.)
01 Impact Sand Making Machine
Capacity: 40–100 t/h
Final Product Size: 0.25–0.5 mm
Featuring multiple proprietary innovations, this machine increases rotor speed to boost the linear velocity of aggregates within the crushing chamber. The newly designed material impact angle in the crushing chamber minimizes friction with wear-resistant components, resulting in a production capacity approximately 30% higher than other sand-making equipment. Additionally, it incorporates a dual-purpose distribution disc, a deep-chamber impeller design for increased throughput, reversible upper and lower peripheral liners, and a modular discharge head—allowing for the replacement of only worn parts to reduce operational costs. The machine is backed by years of practical application experience.
02 Composite Sand-Making Machine
Capacity: 5–100 t/h
Final Product Size: 0–10 mm
Suitable for various medium-hard materials with low abrasiveness, this new fine crushing/coarse grinding product was developed through optimized design of key technical parameters. It enables single-unit operation and utilizes the “stone-on-stone” crushing principle to achieve a high crushing ratio. With no screen bars, it is resistant to clogging even when processing materials with high clay content and moisture levels of up to approximately 8%, resulting in improved overall efficiency. Thanks to its compact, three-dimensional design, it requires minimal floor space.
03 Double-roll Sand Making Machine
Capacity: 3–110 t/h
Final Product Size: 2–10 mm
Suitable for various medium- to high-hardness materials, this machine features a roller design that crushes material through compression between two rollers. Powered by two electric motors, it delivers greater kinetic energy, reducing energy consumption by 45% while maintaining the same output capacity and achieving higher production efficiency. The roller surfaces are equipped with uneven teeth, enabling sand-making capabilities. It offers high yield, excellent particle shape, and low content of needle- and flake-shaped particles.
What is the specific price for small-scale sand-making equipment? Please feel free to contact us online for consultation. A manager will provide a detailed quote, and you can enjoy factory-direct pricing. As a manufacturer of OCP sand-making machines, we have collaborated with numerous enterprises over the years and received positive customer feedback. We continuously refine and upgrade our equipment based on user needs and actual production conditions. At this stage, our technology and performance are highly mature, with guaranteed quality and a dedicated after-sales team providing comprehensive support.
