Fabo Company
450–500 TPH Stone Crushing Screening and Washing Plant
The 450–500 tons per hour stone crushing and screening plant is designed to deliver maximum performance, durability, and efficiency for large-scale aggregate production. Engineered with advanced technology, this high-capacity system provides reliable operation for construction, mining, and infrastructure projects that demand consistent, high-quality output.
Overview of the Crushing Screening Washing Plant
This fully integrated system processes large stones and rocks extracted from quarries into various sizes of aggregate materials.
Equipped with automated feeding, crushing, and screening units, it ensures continuous and stable production. Despite its large capacity, the plant offers excellent energy efficiency and low maintenance costs, making it ideal for long-term operation.
Main Components and Operation Stages
1. Vibrating Feeder Bunker
The vibrating feeder bunker ensures a steady and controlled material flow to the primary crusher.
Advantages:
- Uniform feeding for consistent crushing performance
- Prevents crusher overload
- Increases overall system efficiency and durability.
2. Grizzly Screen
The grizzly screen efficiently separates soil, dust, and fine particles from the material fed by the vibrating feeder. Clean material is directed to the jaw crusher, while unwanted fractions are transferred to the bypass conveyor, ensuring only clean and processable material enters the crushing chamber. This enhances the overall product quality and performance of the stationary crushing and screening plant.
Key Features:
- Efficient separation of fine and dirty material before crushing
- Improved product quality by feeding only clean material to the jaw crusher
- Adjustable grizzly spacing for controlling bypass size as per production needs
- Durable design ensuring reliable operation under heavy-duty conditions
- Enhanced plant efficiency through reduced wear on the primary crusher
3.Jaw Crusher
As the core of the system, the primary jaw crusher is designed to handle the first stage of material size reduction, breaking down large and hard rocks into smaller, more manageable sizes. Engineered for durability and high performance, it ensures reliable operation even under the toughest working conditions.
Key Features:
- High crushing capacity with a strong and durable jaw design
- Adjustable jaw settings for controlling output size and product gradation
- Robust steel frame construction for maximum strength and stability
- Uniform and cubical-shaped output ideal for further processing in secondary crusher
Applications
Ready-mix concrete production
Road and highway construction
Dam and power plant projects
Quarry and mining operations
Conclusion
The 450–500 TPH stone crushing screening washing plant is the ultimate solution for high-volume, high-quality aggregate production.
With robust design, advanced automation, and efficient operation, it offers reliability, performance, and cost-effectiveness for demanding industrial projects.
If you are looking to integrate a high-capacity stone crushing plant into your operation, our expert team is ready to provide you with a custom-engineered solution tailored to your production needs.
4. Vibrating Washing Screen
The vibrating washing screen not only classifies crushed material into different size fractions but also washes it to remove impurities such as clay, dust, and fine particles. Equipped with high-performance vibration motors and integrated spray nozzles, it ensures clean and precisely separated aggregate output.
Key Features:
Simultaneous screening and washing for cleaner, high-quality aggregates
High vibration efficiency ensuring accurate material classification
Large screening surface for maximum throughput
Durable, corrosion-resistant design suitable for wet and heavy-duty applications
Easy maintenance and quick mesh replacement for uninterrupted operation
5. Screw Washer
The screw washer is an efficient piece of equipment designed for washing and dewatering fine materials such as crushed stone and sand. It provides an effective solution for removing clay, dust, and other unwanted impurities that accumulate in fine materials. It operates via an inclined trough and a rotating spiral mechanism that conveys the material while integrated water jets or a bath system provide thorough cleaning.
Key Features:
- Effective Washing and Dewatering: Ensures a clean, high-quality product by thoroughly cleansing and dewatering material.
- Robust Construction: Durable, wear-resistant design built for heavy-duty operation.
- High Capacity: Continuous spiral rotation enables consistent and efficient processing.
- Easy Maintenance: Minimal moving parts and easily replaceable wear liners.
- Reliable Operation: Simple and trouble-free mechanism ensures minimal downtime.
6. Vertical Shaft Impact (VSI) Crusher
The VSI crusher is used in the final stage for fine crushing and sand production.
Advantages:
- Produces high-quality, cubical sand and fine aggregates
- Energy-efficient crushing process
- Minimal wear on parts and reduced maintenance
Why Choose the 450–500 TPH Stone Crushing Screening Washing Plant?
- ⚙️ High Production Capacity: Ideal for large-scale aggregate and mining operations.
- 🔧 Durable Equipment: Long service life and low maintenance.
- ⚡ Energy Efficiency: Optimized motors and crushers minimize power consumption.
- 🌍 Environmentally Friendly Design: Equipped with dust suppression and noise control systems