Vertical Wire Coil Packaging Line for Rod & Slit Coils | Siao

SA-LS-400 Automatic Vertical Wire Coil Packaging Line

This advanced packaging line is engineered for the efficient and reliable bundling and wrapping of wire rod coils and slit coils. The SA-LS-400 combines a semi-automatic strapping mechanism with a sophisticated automatic handling and storage system, offering a space-saving and intelligent solution designed to optimize the packaging process for fabricators.

Operators interact with an intuitive system interface to input coil dimensions, allowing the wrapping machine to automatically adjust settings for precise and efficient wrapping cycles. Beyond wrapping, the system incorporates automated weighing and supports customizable label printing. All generated data, including weight and label information, can be automatically integrated with your ERP or MES systems, facilitating real-time data sharing, accurate reporting, and comprehensive production traceability.

Key Features

• High Throughput: Achieves stable and efficient automatic wrapping with a cycle time of approximately 1.5 minutes per coil.
• Cost Reduction: Potential for significant reduction in labor costs (over 85%) and packaging material usage (up to 30%).
• Integrated Data Management: Includes automatic weighing, label printing, and application, with direct connectivity to ERP systems for error-free data handling.
• Automated Adjustments: Automatically adjusts strapping length and coiling cycles based on entered coil dimensions (width, inner diameter, outer diameter).
• Operational Flexibility: Supports both manual and automatic operation modes.
• Material Versatility: Compatible with various coil sizes and materials to meet diverse production requirements.
• Customizable Packaging: Allows selection of packaging materials (e.g., woven tape, PE film, kraft paper) and adjustable strapping settings.
• User Interface: Controlled by a PLC system with an intuitive Human-Machine Interface (HMI).
• Safety & Reliability: Features an automatic alarm system for error detection and alerts.
• Durable Construction: Built with a dedicated control cabinet and robust structural steel frame.
• Space-Saving Design: Vertical structure minimizes footprint, making it suitable for facilities with limited space.

Technical Specifications

Parameter	Value	Notes
Dimensions (L×W×H)	6.2×8.3×3.8m
Coil Inner Diameter	480mm / 750mm	Customizable
Coil Outer Diameter	700mm / 1100mm	Customizable
Coil Length	170mm / 200mm / 250mm / 350mm
Coil Weight	100-300kg	Other models available for <100kg
Packaging Speed	1.5 minutes/coil
Voltage	AC 220/380V, 50/60Hz
Total Power	≤8kW
Air Pressure	≥0.6MPa	Required operating air pressure

Benefits for Fabricators

This vertical packaging line offers tangible benefits, directly addressing common challenges in coil handling and packaging:

• Increased Efficiency: The automatic nature significantly boosts throughput compared to manual processes.
• Reduced Operating Costs: Lower labor needs and optimized material use contribute to substantial cost savings.
• Improved Accuracy: Automated weighing and labeling with ERP integration minimize human error in data reporting.
• Better Space Utilization: The vertical design frees up valuable floor space in your facility.
• Enhanced Product Protection: Consistent and secure wrapping protects coils during storage and transport.

Flexibility and Integration

Customization: The system can be tailored to specific metal wire packaging requirements, production volumes, and factory layouts. Machine dimensions can be designed based on required product sizes. It supports various packaging materials, including woven tape, PE film, and kraft paper, offering flexibility for different product protection needs.

Integration: The vertical wire coil packaging line is designed for integration with upstream equipment such as wire drawing machines and coilers, enabling the creation of fully automated production lines. This seamless connection enhances overall operational efficiency and product consistency.

Design Advantages

The vertical layout is a key advantage, particularly for facilities with limited floor space. Its compact structure minimizes the footprint. The integration of a semi-automatic strapping unit and automatic storage module further contributes to a streamlined and space-saving packaging solution.

Production Speed

The line achieves a high production rate of 1–1.5 minutes per coil, providing stable and fully automatic wrapping performance to keep pace with production demands.