How to Choose a Sand Washer for Manufactured Sand 80 tph
For sand producers in Vietnam and Kenya, selecting the right sand washer is essential to meet concrete specifications and control operating costs. When you ask how to choose a sand washer for manufactured sand 80 tph, you need to consider the raw sand’s fines content, moisture, and the degree of cleaning required. OCP Mechanical Company supplies Type W sand washers in various configurations – from simple screw washers to hydrocyclone systems – factory‑direct, with 24/7 support.
Understand Your Feed Material and Target Fines
The first step in how to choose a sand washer for manufactured sand 80 tph is analyzing your manufactured sand. VSI‑produced sand typically contains 15‑25% fines (passing 0.075 mm). Concrete standards (e.g., TCVN 9205 in Vietnam, KS 143 in Kenya) usually require 5‑10% fines. A screw washer can reduce fines to 8‑12% with a water flow of 50‑80 m³/h. If you need fines below 8%, a hydrocyclone or integrated scrubber may be necessary.
OCP offers Type W screw washers and optional hydrocyclone modules. Note: Product data are constantly updated; for the latest specifications, please contact our online customer service.
Many sand producers in Ho Chi Minh City and Nairobi have found that a single‑shaft screw washer (1,200 mm diameter, 8‑10 m trough) is sufficient for typical 80 tph applications, producing sand with 8‑10% fines.
Choose Between Screw Washer, Bucket Wheel, or Hydrocyclone
When deciding how to choose a sand washer for manufactured sand 80 tph, consider the pros of each type:
Screw washer (Type W-80) – Most common for 80 tph. Simple, reliable, and effective for removing coarse fines. Dewaters sand to 12‑18% moisture. Price range $18,000‑$30,000.
Bucket wheel washer (Type B) – Lower water consumption, smaller footprint. Less effective at fine sand recovery. Suitable when space or water is limited. Price range $15,000‑$25,000.
Hydrocyclone + dewatering screen – Offers the best fines removal (down to 0.045 mm) and lowest water consumption (10‑20 m³/h). Higher capital cost ($45,000‑$65,000) but saves water and reduces settling pond size.
For most 80 tph plants, a single screw washer is the most cost‑effective answer to how to choose a sand washer for manufactured sand 80 tph. If you need ultra‑clean sand for high‑grade concrete, add a hydrocyclone.
The above values are for illustration only. OCP continuously improves its products. Contact our online team for the most current data sheet.
Key Features to Look For
To make the right choice, focus on these features when you choose a sand washer for manufactured sand 80 tph:
Wear material – Polyurethane shoes last 3‑5 times longer than steel. They cost more upfront but reduce maintenance.
Drive system – A heavy‑duty gearbox and motor (30‑45 kW) ensures reliable operation in abrasive sand.
Water recycling – A simple settling pond or thickener can cut fresh water use by 80‑90%.
Adjustable weir – Allows fine‑tuning of the cut size (0.075 mm to 0.5 mm).
OCP’s Type W washer includes a robust gearbox, bolt‑on polyurethane shoes, and an adjustable weir as standard.
Why OCP Is Your Supplier for Sand Washers in Vietnam and Kenya
Understanding how to choose a sand washer for manufactured sand 80 tph is easier when you work with a manufacturer that has local presence. OCP Mechanical Company has over 40 years of history in sand processing equipment. We offer:
Free pre‑sale testing on your sand sample to recommend the optimal washer type.
Factory‑direct pricing with no middleman markups.
Local spare parts stock in Ho Chi Minh City and Nairobi for fast delivery.
24/7 online technical support for installation and tuning.
For a no‑obligation quotation and personalized advice on how to choose a sand washer for manufactured sand 80 tph, 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 sand washer that meets your quality and budget goals.
