Weight & Length Dual Measurement PET Strap Semi-auto Winder

The CQ800 semi-automatic PET strap winder offers two independent measurement modes: by weight (kg) and by length (meter). Operators can switch between modes at any time based on production or inventory needs. Weight mode is suitable for packaging and shipping according to order weight; length mode uses an encoder to measure wound meters, precisely controlling the length per coil, avoiding material waste and downstream complaints. In both modes, when the preset value is reached, the machine automatically stops and signals. This feature greatly improves batch management, cost accounting, and customer satisfaction, especially for export orders or contracts priced per kg/per meter.

• Dual mode switchable - Weight or length, meeting different business needs.
• Precise control - Automatic stop at set value, eliminating overfill or shortage.
• Reduces material waste - Avoids scrapping coils due to inaccurate meter count.
• Easy cost accounting - Directly calculate production cost by weight or length.
• Ideal for export orders - Meets customer requirements for coil weight or length.
• Simple operation - Enter target value on touchscreen.
• Data traceability - Optional logging of weight/length per coil and label printing.