Product Introduction: Circular vibrating screen is a heavy-duty inertial screening machine widely used in mining and aggregate processing. It features a circular vibration trajectory, large amplitude, strong material penetration, non-clogging performance, and high processing capacity. Designed for large-particle, high-hardness, and high-output material screening, it is the core grading equipment for stone crushing lines, sand and gravel plants, construction waste recycling, and mineral processing industries.

Working Principle

Equipped with an eccentric vibrator as the vibration source, the machine generates stable circular orbital motion at high speed. After materials enter the screen surface, they are fully loosened, layered and moved forward by continuous vibration force. Multi-stage separation of coarse stones, medium and fine aggregates, and stone powder is realized through screens with different apertures. With strong vibration penetration, the machine effectively breaks up agglomerated materials and solves screening and blocking problems of hard and dry materials, supporting 24-hour continuous heavy-duty operation.

Core Advantages

1. High Output & High Efficiency

Large vibration amplitude loosens materials thoroughly with no dead screening area. It greatly improves screening efficiency and hourly output, fully meeting the high-load production demand of large crushing and sand making production lines.

2. Anti-Clogging & Strong Penetration

Different from linear screens, circular vibration provides stronger throwing force, which effectively prevents blocking when screening stones, gravel and coarse sand. It reduces frequent shutdown cleaning and improves overall equipment operation rate.

3. Heavy-Duty & Durable Structure

The whole machine adopts thickened steel plate welding with reinforced beams and screen frames. The heavy-duty vibrator is equipped with wear-resistant accessories, featuring impact resistance, compression resistance and long service life, suitable for long-term harsh working conditions.

4. Uniform Grading & Stable Quality

Support 2/3/4-layer multi-stage screening. Multiple specifications of aggregates can be sorted in one process, with uniform particle size and low impurity rate, effectively improving finished product quality and market value.

5. Stable Operation & Low Noise

High-strength rubber shock absorbers ensure stable operation, low noise and small foundation vibration. Easy installation and no special foundation required.

6. Easy Maintenance & Low Operating Cost

Simple and mature mechanical structure with highly versatile spare parts. Daily maintenance only needs regular lubrication and fastening, which greatly reduces later operation and maintenance costs.

Application Industries & Materials

Sand and Aggregates: Granite, cobblestone, limestone, basalt crushing and grading, manufactured sand processing.

Mining & Mineral Processing: Iron ore, coal, slag and other bulk mineral pre-screening and impurity removal.

Solid Waste Recycling: Construction waste, waste concrete and crushed stone recycling screening.

Metallurgy & Building Materials: Refractory materials, cement clinker and coarse particle raw material grading.

Manufacturer Service & Advantages

We are a professional factory specializing in vibrating screen equipment. Spot supply & fast delivery. Customizable layers, sizes and structures are available according to customer output, material particle size and site conditions.

All machines undergo full-load testing before delivery to ensure stable quality. We provide free process solution design, installation guidance, long-term after-sales warranty and technical support. Direct factory price without middlemen profit.

Welcome global buyers to inquire for detailed parameters, quotation and customized solutions!