( Manufacturer Part Number: 7221 ), ( Serial Number: 95051092 ), ( Equipment Type: Trommel Screener )
The Portec 7221 Trommel Screener is a powerful and efficient piece of machinery designed for separating and sorting materials by size. This trommel screener boasts a robust 7.2 meter (23.6 feet) long drum, constructed from high-quality steel for durability and longevity. The drum is equipped with 18mm (0.7 inch) diameter steel screening segments, spaced at 50mm (2 inches) intervals, providing a comprehensive and precise separation process.
The Portec 7221 Trommel Screener is powered by a reliable and efficient 75kW (100hp) diesel engine, ensuring smooth and consistent operation. The engine is coupled with a hydrostatic drive system, which provides excellent maneuverability and ease of operation. The machine's feed hopper has a capacity of 7 cubic meters (250 cubic feet), allowing for substantial volumes of material to be processed efficiently.
The Portec 7221 Trommel Screener features a hydraulic discharge conveyor system, which can be easily adjusted to accommodate different material sizes and disposal requirements. The conveyor is constructed from high-strength steel and features heavy-duty, rubber-lined belts for long-lasting performance. The machine also includes a hydraulic trommel drum lift system, making it easy to change the screening segments when they become worn or damaged.
The Portec 7221 Trommel Screener is equipped with safety features such as a hydraulic emergency stop, a remote stop control, and a lock-out/tag-out system. These features ensure that the machine can be safely operated and maintained, reducing the risk of accidents and injuries. The machine's overall design is also ergonomic, with easy-to-reach controls and a comfortable operator's platform, making it user-friendly and convenient to operate.
In summary, the Portec 7221 Trommel Screener is a high-performance and reliable machine that is well-suited for a wide range of applications, including construction and demolition waste, composting, soil screening, and more. Its robust construction, powerful engine, and hydraulic features make it a versatile and efficient piece of equipment for separating and sorting materials by size.
Pros of buying Portec 7221 Trommel Screener:1. High Capacity: The Portec 7221 Trommel Screener has a large screening capacity, making it suitable for processing large volumes of material.
2. Durable Construction: The machine is built with heavy-duty materials, ensuring long-lasting performance and minimal maintenance requirements.
3. Versatile: The Portec 7221 Trommel Screener can handle a wide range of materials, including topsoil, compost, sand, gravel, and wood chips.
4. Easy to Use: The machine features a simple operation, requiring minimal training for operators.
5. Portable: The Portec 7221 Trommel Screener is relatively lightweight and portable, making it easy to transport to different job sites.
Cons of buying Portec 7221 Trommel Screener:1. High Cost: The Portec 7221 Trommel Screener is a high-end machine, which can be expensive to purchase.
2. Limited Customization: The machine comes with a standard design, which may not meet all the specific requirements of some users.
3. Noise Level: The Portec 7221 Trommel Screener can be relatively noisy during operation, which may be a concern for nearby residents or workers.
4. Energy Consumption: The machine consumes a significant amount of energy during operation, which can lead to high operating costs.
Conclusion:The Portec 7221 Trommel Screener is a high-performance, durable, and versatile machine that is suitable for processing large volumes of material. However, its high cost, limited customization options, and high noise and energy consumption levels are some of its drawbacks. If these factors are not a concern, the Portec 7221 Trommel Screener can be a valuable addition to any construction or waste management business.
Recommendation:If you are in the market for a trommel screener, it is essential to evaluate your specific needs and budget before making a purchase decision. If you require a high-capacity machine that can handle various materials and require minimal maintenance, the Portec 7221 Trommel Screener may be a good fit for you. However, if you are looking for a more cost-effective option or require a machine with more customization options, there may be other alternatives available in the market. It is essential to research different brands and models to find the best fit for your needs and budget.
Portec 7221 trommel screen. Condition is used.