In modern construction, highways, bridges, and infrastructure projects, the quality of manufactured sand plays a critical role in determining the stability of concrete and the lifespan of engineering structures.
Unwashed sand often contains clay, silt, and impurities that weaken mortar bonding and reduce the overall structural quality.
In this process, sand washing equipment becomes essential—especially the spiral sand washer, known for its superior coarse cleaning capability and stable performance. As a trusted China spiral sand washer supplier, Leimeng offers high-performance, cost-effective solutions tailored to meet diverse production demands around the globe.
The screw sand washer (also known as screw sand cleaning equipment) mainly consists of spiral blades, a water trough, a transmission system, and an overflow outlet.
Powered by a motor, the spiral shaft rotates to stir, elevate, and wash sand in water, effectively separating mud and impurities from clean aggregates.
Main components include:
This type of washer is particularly suitable for raw sand with high clay content and coarse stone powder, offering strong adaptability and low operational cost.
Based on actual use cases from Leimeng’s customers, spiral sand washers are often paired with other washing equipment to achieve precise sand grading and refinement.
Recommended configuration:
This integrated solution improves sand cleanliness and grading structure, making it ideal for high-spec concrete and dry mortar applications.
High Throughput, Lower Energy Consumption
Leimeng spiral washers can process up to 200 tons/hour, with specific energy consumption as low as 1.1–1.5 kWh/ton, significantly reducing operating costs.
Excellent Wear Resistance & Easy Maintenance
Critical parts like the spiral blades and tank liners are made from wear-resistant alloy or polymer materials, extending service life and minimizing maintenance downtime.
Robust Construction, Stable Operation
Designed with a reinforced steel frame, the unit adapts to high-frequency operations and humid working conditions, ideal for quarrying and sand washing stations.
Leimeng spiral sand washers are widely used in:
Its flexible compatibility allows stable performance across various material types and production demands.
As a major China spiral sand washer manufacturer, Leimeng offers advantages in quality, delivery lead times, and support services:
A large-scale manufactured sand plant in Southeast Asia adopted a complete Leimeng washing setup:
This system achieved 800 tons/day throughput, with final sand having less than 1.5% mud content and fine sand recovery exceeding 85%. The plant significantly enhanced the finished sand quality and gained strong client approval.
When selecting a spiral sand washer, consider the following:
Leimeng provides tailored design advice, sample testing, and end-to-end technical support based on project needs.
With the global rise in demand for high-quality manufactured sand, China spiral sand washers are gaining recognition for their cleaning performance and excellent cost-effectiveness.
As a leading industry player, Leimeng has exported equipment to Southeast Asia, Africa, the Middle East, and South America, helping clients achieve low-cost, high-efficiency sand cleaning operations.
Contact Leimeng for tailored equipment selection and export pricing
We support OEM customization, export packaging, on-site commissioning, and complete after-sales service
Join us—Choose Leimeng, and start your high-efficiency sand cleaning journey today!
🌐 Website: www.lmcrusher.com
📞 Tel/WhatsApp/WeChat: +86 18922482175
📧 Email: sarah@crusherlm.com
🏢 Address: No. 152 Xingye Road, Longxing Village, Aotou Town, Conghua District, Guangzhou, China
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