Factory Direct Sand Washing Machine 80 tph for Silica

For silica sand producers in Vietnam and Malaysia, a factory direct sand washing machine 80 tph for silica offers the most economical way to remove clay, silt, and ultrafines – delivering high‑purity silica sand for glass, foundry, or frac sand applications. OCP Mechanical Company supplies the Type W‑80 sand washer, a rugged screw or hydrocyclone‑based system engineered for abrasive silica. Factory‑direct pricing eliminates middleman markups, and our 24/7 online support ensures you get expert help whenever needed.

Why a Dedicated Silica Sand Washer Is Essential

Raw silica sand often contains 15‑30% fines (below 0.075 mm) and clay contaminants that must be reduced to <0.1% for glass‑grade or <0.5% for foundry sand. A factory direct sand washing machine 80 tph for silica from OCP uses a single‑shaft screw washer (1,200‑1,500 mm diameter) or a hydrocyclone cluster to scrub and separate impurities. Key benefits:

• Low iron contamination – Polyurethane wear parts prevent metal‑to‑sand contact, preserving the silica’s purity.

• Adjustable cut point – Fine‑tune the overflow weir to retain sand above 0.075 mm while discarding silt.

• Water recycling – Optional thickener or settling pond reuses up to 90% of process water.

Note: Product data are constantly updated; for the latest specifications of Type W‑80 silica sand washer, please contact our online customer service.

Many silica sand operations in Binh Duong (Vietnam) and Perak (Malaysia) have adopted the Type W‑80, reporting sand with 0.2‑0.5% Fe₂O₃ and less than 1% moisture – meeting local glass sand standards.

What a Factory Direct 80 tph Silica Washer Includes

When you choose a factory direct sand washing machine 80 tph for silica, OCP’s package typically includes:

• Screw washer (Type W-80) – Single shaft, 1,200 mm diameter, 9‑10 m trough, with polyurethane flight shoes and a heavy‑duty gearbox (30‑45 kW).

• Feed chute and water injection system – For even material distribution and optimal slurry density.

• Dewatering screen (optional) – 1,500 x 4,500 mm, single deck, to reduce product moisture to 12‑15%.

• Control panel – Simple start/stop with motor overload protection.

• Water recycling module (optional) – Hydrocyclone + thickener for closed‑loop operation.

The washer processes 70‑90 tph of silica sand feed (0‑5 mm) and delivers high‑purity product with 80‑90% of fines removed. Polyurethane wear shoes typically last 3,000‑5,000 hours in silica – far longer than steel.

The above values are for illustration only. OCP continuously improves its products. Contact our online team for the most current data sheet.

Why OCP Is Your Trusted Supplier in Southeast Asia

When you buy a factory direct sand washing machine 80 tph for silica from OCP, you benefit from:

• Factory‑direct pricing – Save 20‑25% compared to local distributors, with transparent cost breakdown.

• Local spare parts stock – We keep polyurethane shoes, gearbox components, and screen panels in our Ho Chi Minh City and Kuala Lumpur warehouses for fast delivery.

• Proven performance – Over 40 years of sand washing experience, with hundreds of units operating in Vietnam and Malaysia.

• 24/7 online technical support – Our engineers assist with installation, tuning, and troubleshooting.

The factory direct sand washing machine 80 tph for silica is ideal for medium‑scale producers wanting to upgrade from traditional pond‑settling methods to a cleaner, more consistent process.

For a no‑obligation quotation and to learn more about our factory direct sand washing machine 80 tph for silica, simply click the live chat icon on this page. Our online customer service team is available 24 hours a day, 7 days a week, to answer your technical questions, provide free recommendations, and deliver a high‑performance silica sand washer at the best possible price.