Food Industry Three Dimensional Automatic Wrapping Machine BTB-400F High-Speed Transparent Film Box Packing Equipment

The BTB-400F Food Industry Three Dimensional Automatic Wrapping Machine delivers high-speed transparent film overwrapping specifically optimized for food packaging production lines. Operating at an enhanced throughput of 60 to 100 bags per minute, this machine applies crystal-clear OPP or BOPP thermal sealing film to confectionery boxes, tea cartons, snack packaging, and bakery product boxes. The entire machine body is fabricated from 304 stainless steel with a smooth, easy-to-clean surface design that meets food safety hygiene requirements. An enlarged packing specification range accommodates larger food product boxes up to 250mm length, making this unit versatile across diverse food packaging formats from small candy boxes to family-size snack cartons.

• High-Speed 60-100 Bags/Min Output: Upgraded drive system with optimized cam mechanism achieves consistent high-speed production, making this machine ideal for medium to large-scale food packaging lines requiring maximum throughput.
• 304SS Food-Safe Construction: Full stainless steel body with smooth, crevice-free surfaces facilitates rapid cleaning between product changeovers and prevents bacterial growth, complying with HACCP hygiene principles.
• Extended Packing Size Range: Accommodates product dimensions from compact 50mm confectionery boxes to larger 250mm family-size food cartons, providing production flexibility for manufacturers with diverse product portfolios.
• PLC Touch Screen Interface: User-friendly color touch screen with recipe storage enables operators to switch between different product formats with a single parameter recall, minimizing changeover downtime.
• Intelligent Film Economy System: No-box no-film sensor automatically pauses film feed when gaps appear in the product stream, reducing film consumption by up to 15% compared with continuous-feed machines.
• Quick Mold Changeover Design: Tool-free mold replacement mechanism with integrated alignment guides enables complete product format changeover within 15 minutes, supporting flexible production scheduling.
• Conveyor Integration Ready: Standardized infeed and outfeed conveyor heights with adjustable belt speed synchronize seamlessly with upstream cartoning machines and downstream case packers for fully automated production lines.

The BTB-400F is the preferred solution for food manufacturers seeking reliable high-speed overwrapping for a broad range of packaged food products. Primary applications encompass confectionery packaging including chocolate boxes, candy cartons, chewing gum packs, and pressed candy containers. The machine excels at tea and beverage packaging, handling tea boxes, coffee cartons, and drink sachet multipacks. Snack food applications include biscuit boxes, cookie cartons, dried fruit packs, and nut containers. Bakery product packaging covers cake boxes, bread cartons, and pastry packaging. The transparent film overwrap enhances shelf appeal by providing a glossy protective layer that preserves product freshness while allowing consumers to view the printed packaging design. Additional applications include condiment boxes, seasoning cartons, and instant food packaging where moisture barrier protection extends product shelf life. The machine can operate as a standalone unit or integrate into complete packaging lines with automatic cartoners and case packers.

Each BTB-400F undergoes pre-delivery testing including production-speed trial runs with the customer specified film and box samples, sealing quality verification, and electrical safety inspection. The machine ships in a fumigated export-standard wooden crate with all stainless steel surfaces protected by peel-off film. Complete documentation includes operation and maintenance manuals, electrical schematics, PLC program guide, mold adjustment instructions, and recommended spare parts list. On-site installation and operator training services are available. Standard warranty provides 12 months of coverage from the date of commissioning against manufacturing defects.