In the construction industry, sand quality is a decisive factor for the durability and strength of concrete and structural works. However, natural or crushed sand after extraction often contains impurities such as clay, silt, small gravel, and fine dust. To improve material quality, more and more businesses are turning to the Bucket Wheel Sand Washer – an optimal solution for washing and classifying sand.

Let’s explore in detail the structure, working principle, technical features, and why this machine is trusted by many companies.

What is a Bucket Wheel Sand Washer?

A Bucket Wheel Sand Washer is a sand washing machine designed to remove impurities, silt, and clay from sand. Unlike the spiral sand washer, this machine uses a rotating bucket wheel to scoop, wash, and discharge sand.

Key Features:

• Stable operation with low energy consumption

• Low water usage with the option of recycling

• Produces high-quality clean sand that meets modern construction standards

Working Principle

The Bucket Wheel Sand Washer works through the rotation of the bucket wheel combined with water flow:

1. Raw sand is fed into the water tank

2. The bucket wheel rotates slowly, scooping sand and mixing it in water

3. Clay, silt, fine dust, and organic matter are carried away by the wastewater discharge system

4. Clean sand is lifted by the bucket wheel and discharged at the outlet

This principle ensures effective cleaning with minimal sand loss, while saving both power and water.

Main Components

A standard Bucket Wheel Sand Washer typically consists of:

• Bucket wheel: The main part with multiple buckets for scooping and transporting sand

• Water and sand tank: Where sand is washed and impurities removed

• Transmission shaft + motor: Provides rotation power for the bucket wheel

• Wastewater outlet: Discharges dirty water and impurities

• Machine frame: Strong steel structure, load-bearing and vibration resistant

• Water inlet pipe: Supplies continuous washing water

• Sand discharge outlet: Releases clean sand after washing

Its simple design allows easy operation, maintenance, and long service life.

Applications

The Bucket Wheel Sand Washer is widely used in:

• Construction industry: Providing clean sand for concrete and mortar

• Mining and material processing: Removing impurities from natural and crushed sand

• Ready-mix concrete plants: Ensuring sand meets strict quality standards

• Building materials production: Manufacturing bricks, blocks, and concrete pipes with stronger bonding

• Hydraulic and road projects: Supplying clean sand for durable infrastructure

Outstanding Technical Features

The Bucket Wheel Sand Washer offers several notable advantages:

• Simple structure, easy operation – suitable for many working conditions

• High washing efficiency – effectively removes clay, silt, and impurities

• Low sand loss – saves raw material and ensures high output efficiency

• Low energy consumption – slow bucket wheel rotation ensures stable and reliable performance

• Water-saving design – can be combined with water recycling systems

• Long service life – thanks to its robust construction with minimal wear parts

• Easy maintenance – reducing operating costs and ensuring long-term productivity

Technical Specifications

Specifications may vary depending on the manufacturer, but typical features include:

• Bucket wheel diameter: 2600 – 3600 mm

• Capacity: 40 – 300 tons/hour

• Motor power: 7.5 – 18.5 kW

• Feed size: ≤10 mm

• Material: Wear-resistant alloy steel with anti-rust coating

Comparison with Spiral Sand Washer

The Bucket Wheel Sand Washer and the Spiral Sand Washer are both popular machines. Here’s a quick comparison:

Depending on the input sand characteristics, businesses can choose the most suitable type to optimize cost and efficiency.

Contact Us

We specialize in supplying high-quality Bucket Wheel Sand Washers at competitive prices, along with full technical support.

• Wide range of models to meet different production needs

• Free consultation to help you select the right equipment

• Installation, warranty, and long-term maintenance support

• Guaranteed stable performance with reduced operating costs

👉 Contact us today for the latest quotation and the most efficient sand washing solution for your business!