In stone crushing production lines, the screening process is crucial for ensuring the finished product has the required particle size and improving overall production efficiency. For medium to large-sized stone crushing plants with a capacity requirement of 100-150 tons/hour, selecting the right screening equipment is essential. As a manufacturer of mining crushing equipment with 20 years of professional experience, we deeply understand the production challenges in different scenarios and provide customized scenario-based solutions for global customers.
Today, we will focus on a piece of equipment that excels in medium-capacity production lines—the 4YK1860 vibrating screen—and analyze in depth how it can bring a stable and efficient screening experience to your crushing plant.
I. 4YK1860 Vibrating Screen: Designed for Medium-Capacity Production Lines
The 4YK1860 is a four-layer, circular vibrating screen. "4Y" represents four layers of screen mesh, "K" indicates a block eccentric vibrator, and "1860" refers to the screen surface size of 1800mm × 6000mm. Its design fully considers the characteristics of stone screening, boasting advantages such as large processing capacity, high screening efficiency, robust structure, and easy maintenance. It is particularly suitable for use with jaw crushers, cone crushers, and impact crushers with a capacity of 100-150 tons/hour for grading and screening crushed stone to obtain various sizes of finished aggregates (e.g., 0-5mm, 5-10mm, 10-20mm, 20-31.5mm, etc.).
II. Core Advantages and Scenario-Based Application Value
1. Superior Processing Capacity: Optimized vibration parameters combined with a large screen surface ensure that it easily meets the 100-150 tons/hour processing capacity requirements when screening materials such as crushed stone, granite, and limestone, without easily clogging the screen.
2. High-Precision Screening: The four-layer screen design enables precise grading of up to five finished products, with a screening efficiency of over 90%, effectively improving the quality and value of the finished materials.
3. Robust and Durable, Adaptable to Harsh Working Conditions: Utilizes a heavy-duty box-type vibrator with long bearing life, providing strong and stable vibration. The robust overall steel frame structure can withstand the impacts and loads of continuous mining production, ensuring extremely high reliability.
4. Low Maintenance Costs: Modular design facilitates easy screen replacement. The vibrator boasts excellent sealing, requiring only periodic checks of bolt tightness and lubrication, significantly reducing long-term operating costs.
5. Flexible Adaptability to Various Scenarios: We can fine-tune the screen type (e.g., polyurethane, manganese steel), tilt angle, and vibration parameters according to your specific material characteristics (moisture content, mud content, particle size distribution), site layout, and finished product requirements, achieving optimal matching between the equipment and the production environment.
III. Detailed Explanation of Key Technical Parameters of the 4YK1860 Vibrating Screen
To provide you with a more intuitive understanding of the core performance of this equipment, the following table summarizes its main technical parameters:
| Parameter Item | Technical Specifications/Description |
| Model | 4YK1860 |
| Screen Surface Size | 1800mm × 6000mm |
| Number of Screen Layers | 4 layers |
| Screen Aperture Size | Customizable (typical range: 5mm-50mm) |
| Maximum Feed Particle Size | ≤ 150mm |
| Processing Capacity | 100-200 tons/hour (depending on material properties and screening conditions) |
| Vibrating Motor Power | 2 × 30 kW |
| Vibration Frequency | 970-980 times/minute |
| Dual Amplitude | 8-10 mm |
| Installation Angle | 15°-25° (adjustable) |
| Overall Dimensions (L×W×H) | Approx. 6500mm × 2800mm × 3200mm |
| Equipment Weight | Approx. 9.5 tons |
Note: The above data is for reference only. Actual parameters may vary slightly depending on specific configuration and material conditions.
IV. 20 Years of Manufacturer Service, Empowering Global Mining Production
Choosing us means more than just a high-quality 4YK1860 vibrating screen. Leveraging 20 years of R&D and manufacturing experience and a deep understanding of various global mining scenarios, we provide full lifecycle services, from project consultation, solution design, equipment manufacturing, installation and commissioning to operation training and spare parts supply.
• Professional Selection Guidance: Our engineers will carefully analyze your material reports and capacity targets to ensure scientific and economical equipment selection.
• Quality Manufacturing Assurance: Using high-quality steel and well-known brand components, we strictly implement a quality control system to guarantee the quality of equipment leaving the factory.
• Global Service Network: No matter where your project is located, we can provide rapid technical response and localized service support, eliminating your concerns.
In the increasingly competitive sand and gravel aggregate industry, stable and efficient screening is a key factor in improving profitability. The 4YK1860 vibrating screen, with its outstanding performance, reliable quality, and wide applicability, has become the preferred screening equipment for many 100-150 ton/hour stone crushing plants.
Contact us today, and let our professional team provide you with customized screening solutions. With reliable equipment and attentive global service, we help solidify the foundation of your mining business and continuously increase production efficiency!
