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The Smart Weigh Automatic Clamshell Tray Filling & Sealing Machine offers a fully integrated tray filling and packing line that delivers precise and consistent filling, sealing, and labeling for a variety of clamshell sizes and shapes. Its modular design, including options for multihead weighing, checkweighing, and real-time labeling, enhances flexibility and ensures product integrity while minimizing labor costs through automation. With adjustable settings and a stable operating speed of 30-50 trays per minute, this system provides a reliable, customizable solution that supports food safety compliance and efficient production workflows.
Our Smart Weigh Automatic Clamshell Tray Filling & Sealing Machine is backed by a dedicated team of experts committed to innovation and quality. Combining years of engineering excellence with deep industry knowledge, our team ensures precision, reliability, and efficiency in every unit. From design to after-sales support, we prioritize customer satisfaction and continuous improvement. This strong, skilled team's collaborative approach drives the development of advanced automation solutions that enhance productivity and reduce operational costs. Trust in our team's expertise to provide cutting-edge technology tailored to meet your packaging needs, delivering consistent performance and robust support for your business growth.
Our dedicated team of experts brings extensive experience in automation and packaging technology to the development of the Smart Weigh Automatic Clamshell Tray Filling & Sealing Machine. Combining engineering precision with practical industry insights, our skilled professionals ensure each unit delivers unmatched reliability, efficiency, and user-friendly operation. Committed to innovation and rigorous quality control, the team continuously optimizes performance to meet evolving market demands. This strong collaboration and deep technical expertise translate into a durable, high-speed machine that maximizes productivity and reduces downtime, providing customers with exceptional value and confidence in their packaging processes.

| Model | SW-T1 |
| Clamshell Size | L=100-280, W=85-245, H=10-75 mm (can be customized) |
| Speed | 30-50 trays/mi |
| Tray Shape | Square, round type |
| Tray Material | Plastic |
| Control Panel | 7" touch screen |
| Power | 220V, 50HZ or 60HZ |
The system is described as a turnkey solution, comprising several integrated machines:
● Clamshell Feeder: Automatically feeds clamshell containers, ensuring a continuous flow into the system.
● Multihead Weigher (Optional): A critical component for precise weighing, essential for meeting weight specifications. Multihead weighers, are known for their speed and accuracy, suitable for granular and irregular-shaped products.
● Support Platform (Optional): Provides a stable base, ensuring smooth operation of the entire line.
● Conveyor with Tray Positioning Device: Transports clamshells and stops under the filling station, weigher fills into clamshell with the weighed product, minimizing contamination risks, which is vital for food safety.
● Clamshell Closing and Sealing Machine: Closes and seals the clamshells. This ensures product integrity and freshness.
● Checkweiger (Optional): Verifies the weight post-packaging, ensuring compliance with standards, a common practice in automated lines.
● Labeling Machine with Real-Time Printing Function (Optional): Applies labels with customizable information, enhancing branding and traceability, a feature noted in automated packaging solutions.


1. The fully automatic process is a standout feature, reducing the need for manual intervention, which can lead to significant labor cost savings. The system's precision in filling and sealing ensures consistent quality, crucial for maintaining consumer satisfaction and product integrity.
2. Adjustability is another key aspect, the machine can fit various sizes of clamshell, the denesting and closing positions are able to adjust manually.
3. Can works with more automatic machines such as multihead weigher, checkweigher, metal detector and clamshell labeling machine.
Smart Weigh offers extensive technical support, including installation and maintenance training for operators. This is crucial for ensuring minimal downtime and effective use, a practice common in the industry. The content notes that technicians were present at a client's factory for installation, underscoring their commitment to service.
● Comprehensive Solutions: Covers all steps from feeding to labeling, providing a seamless process.
● Labor and Cost Savings: Automation reduces manual labor, leading to cost efficiencies.
● Customization Options: Adjustable for different needs, enhancing adaptability.
● Precision and Consistency: Ensures high-quality packing, vital for food safety and consumer trust.
● Stable Packing Speed: Reliable performance at 30-40 clamshells per minute, ensuring production timelines are met.
● Versatility: Suitable for a range of products, broadening market applicability.
● Quality Assurance: Machines undergo rigorous testing, meeting industry standards, a critical factor for regulatory compliance.

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