3 Layer Vibrating Screen Rock Shaker for Aggregate Grading and Classification
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in wire mesh and vibrating screen solutions. Our 3 Layer Vibrating Screen Rock Shaker is engineered for precise aggregate grading and classification, delivering high efficiency, durability, and reliable performance. With an annual export value of US$5 million–US$10 million and over two decades of experience, we understand the demands of global customers in mining, construction, and quarry industries. This screen shaker is designed to separate materials into three distinct sizes simultaneously, optimizing your production line.
Key Features & Technical Specifications
- Three Independent Deck Layers – Each layer can be fitted with different mesh sizes to classify rock, aggregate, sand, and gravel from coarse to fine.
- Vibrating Mechanism – Driven by a high-quality eccentric shaft or vibrator motor, providing adjustable amplitude and frequency for various material types.
- Rugged Construction – Heavy-duty steel frame with welded support beams ensures long service life under continuous heavy loads.
- Easy Mesh Replacement – Quick-change clamping system reduces downtime during screen deck maintenance.
- Low Noise Operation – Rubber isolation springs minimize vibration transmission to the foundation, reducing noise levels.
- Customizable Options – Available in different deck angles, motor power ratings, and screen cloth materials (woven wire, polyurethane, or rubber).
| Parameter | Specification |
|---|---|
| Number of Layers | 3 |
| Screen Area (per deck) | 2.5 – 6 m² (customizable) |
| Vibration Frequency | 14 – 20 Hz |
| Amplitude | 3 – 6 mm (adjustable) |
| Motor Power | 5.5 – 15 kW (optional) |
| Max Feed Size | Up to 200 mm |
| Capacity | 20 – 80 t/h (depending on mesh size) |
Benefits for Your Operation
- Higher Screening Efficiency – The three-deck design allows simultaneous separation of multiple grades, improving throughput and reducing the need for additional equipment.
- Lower Maintenance Costs – Robust build quality and easy-access parts minimize downtime and repair expenses.
- Versatile Application – Suitable for dry or wet screening of aggregate, crushed stone, sand, gravel, coal, and other bulk materials.
- Energy Savings – Optimized vibration dynamics reduce power consumption compared to conventional screens.
- Global Shipping Experience – We ship from Tianjin, Qingdao, Shanghai, and Foshan ports, ensuring safe packaging and timely delivery to North America, South America, Europe, Africa, Oceania, Asia, and the Middle East.
Why Choose Anping Boli?
With 27 years of manufacturing expertise (since 1998), we have supplied thousands of vibrating screens to customers worldwide. Our annual export value of US$5 million–US$10 million reflects the trust and satisfaction of international buyers. We serve markets across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. Every screen is designed and fabricated in our Hengshui, Hebei factory with strict quality control. We offer customization options to meet your specific grading requirements, and our technical team is available for after-sales support. Contact us today to discuss your aggregate classification needs and request a quote!
Frequently Asked Questions
- Q: What is the maximum feed size for this 3-layer vibrating screen? A: The maximum feed size can be up to 200 mm, depending on the mesh opening. For larger rocks, a pre-crusher or grizzly feeder is recommended.
- Q: Can I get different mesh sizes for each layer? A: Yes, each deck can be fitted with a different mesh size (e.g., 40 mm, 20 mm, 10 mm) to achieve three separate product grades. Custom mesh sizes are available upon request.
- Q: Is the screen suitable for wet screening? A: Yes, the screen can be used for wet applications. We recommend adding water spray nozzles and selecting suitable screen cloth (e.g., polyurethane or rubber) for better wear resistance.
- Q: What is the typical lead time for production and delivery? A: Standard lead time is 15–25 working days, depending on customization and order quantity. We ship from multiple Chinese ports with reliable logistics partners.
- Q: Do you provide installation guidance or after-sales support? A: Yes, we provide technical documentation, online support, and optional on-site commissioning assistance. Our team can help with troubleshooting and spare parts supply.
- Q: What motor power options are available? A: We offer motors from 5.5 kW to 15 kW, with voltage options of 380V/50Hz, 460V/60Hz, or other specifications as per your local requirements.
- Q: Can the screen angle be adjusted? A: Yes, the deck angle can be adjusted between 15° and 25° to optimize material flow and screening efficiency.
- Q: What certifications do your products have? A: Our factory follows standard quality management practices. Specific certifications can be discussed on a per-order basis; please contact our sales team for details.
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