ZONESUN
ZONESUN ZS-CWM2 Automatic Chocolate Bar Folding Wrapping Machine
ZONESUN ZS-CWM2 Automatic Chocolate Bar Folding Wrapping Machine
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ZONESUN ZS-CWM2 High-Speed Automatic Chocolate Bar Wrapping Machine
The ZONESUN ZS-CWM2 is a high-speed automatic chocolate folding and wrapping machine designed for square, rectangular, and trapezoidal chocolate bars, cookies, and similar products. It supports envelope and fold-style wrapping with pre-printed film, achieving 200–260 pcs/min. With PLC control, photoelectric eye tracking, and hot melt sealing, it delivers precise, attractive packaging for confectionery production lines.
Parameter
- Model: ZS-CWM2
- Packaging Speed: 200–260 pcs/min
- Voltage: 380 V 50Hz 3P
- Chocolate / Candy Size: L: 10–80 mm, W: 4–45 mm, H: 4–35 mm
- Packaging Materials: Foil, PET, Plastic Film, etc.
- Packaging Qualification Rate: ⩾ 98%
- Main Motor Power: 3.5 kW
- Conveyor Power: 2.2 kW
- Compressed Air: 0.6 MPa (Air Pressure)
Key Features
- High-Speed Wrapping — 200–260 pcs/min continuous output for demanding industrial confectionery production lines
- Dual Wrapping Styles — Supports both envelope-style and fold-style wrapping to accommodate different product and packaging requirements
- PLC Control System — Precise parameter management, real-time monitoring, and easy format changeover via touchscreen interface
- Photoelectric Eye Film Tracking — Automatic print registration ensures pre-printed film patterns align accurately on every product
- Hot Melt Sealing — Reliable heat sealing delivers tight, professional-grade wrapping with consistent seal quality
- Wide Product Size Range — Handles products from L: 10–80 mm, W: 4–45 mm, H: 4–35 mm with adjustable format settings
Benefits
- High Qualification Rate — ≥ 98% packaging pass rate minimizes waste and rework on the production line
- Versatile Material Compatibility — Works with foil, PET, and plastic film to support different branding and barrier requirements
- Consistent Packaging Quality — Photoelectric tracking and PLC control ensure every bar is wrapped precisely and attractively
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High Production Efficiency — Up to 260 pcs/min throughput reduces per-unit packaging cost at scale
- Easy Line Integration — Conveyor-based design integrates with upstream chocolate molding and downstream cartoning lines
Hot Melt Sealing
Advanced heating technology ensures gentle and uniform melting of various hot melt adhesives, preventing carbonization and guaranteeing superior sealing quality
Photoelectric Sensor
Provides real-time feedback to the PLC via sensors to instantly trigger self-protection to prevent defective output upon detecting missing, overlapping, or misaligned products.
Photoelectric Eye Tracking
Corrects film positioning in real-time via high-sensitivity photoelectric sensors to ensure accurate cutting trajectories, keeping the printed designs perfectly centered on the package.
PLC Control
Manages operational configurations via a PLC program and a color touchscreen interface, supporting automatic fault diagnosis and real-time status monitoring.
Versatile Folding Styles
It achieves various exquisite wrapping styles such as envelope and fold styles, suitable for square, rectangular, or trapezoidal products.
Why Choose the ZS-CWM2?
✅ 200–260 pcs/min High-Speed Wrapping: Industrial-grade output of 200–260 pieces per minute supports high-volume confectionery production line requirements, significantly outperforming manual or semi-automatic chocolate wrapping methods
✅ Envelope & Fold-Style Wrapping — Two Formats in One: Supports both envelope-style and fold-style wrapping modes with pre-printed film, enabling flexible packaging format selection for different chocolate bar shapes and retail presentation requirements
✅ Photoelectric Eye Film Tracking: Precision photoelectric sensor system tracks pre-printed film registration marks in real time, ensuring accurate label and graphic alignment on every wrapped piece for professional retail-ready packaging appearance
✅ Hot Melt Sealing — Secure Closure: Hot melt adhesive sealing system creates a strong, tamper-evident closure on every wrapped piece, maintaining package integrity during handling, transport, and retail display
✅ ≥98% Packaging Qualification Rate: PLC-controlled precision wrapping mechanism delivers a ≥98% packaging qualification rate, minimizing waste, rework, and production downtime on high-speed confectionery packaging lines
✅ Wide Product Size Range: Accommodates chocolate bars and confectionery products from L:10–80mm, W:4–45mm, H:4–35mm — covering a broad range of standard chocolate bar formats, cookie sizes, and confectionery shapes
✅ Multi-Material Film Compatibility: Compatible with aluminum foil, PET film, plastic film, and other heat-sealable wrapping materials, providing flexibility for different packaging aesthetics and barrier requirements
Ideal Applications
Chocolate Bar Manufacturing: High-speed folding and wrapping of dark, milk, and white chocolate bars in foil or printed film for retail chocolate brands, private label manufacturers, and chocolate factories
Confectionery & Candy Production: Wrapping of hard candies, toffees, caramels, and other square or rectangular confectionery products requiring individual fold-style or envelope-style packaging
Cookie & Biscuit Packaging: Individual wrapping of cookies, biscuits, and wafer bars in foil or plastic film for premium retail packaging, gift sets, and food service portion packaging
Seasonal & Gift Chocolate Production: High-speed wrapping for seasonal chocolate collections, gift box chocolates, and promotional confectionery products requiring attractive, consistent foil or printed film packaging
Confectionery OEM & Private Label: Standardized chocolate and confectionery wrapping for OEM manufacturing, private label production, and contract packaging operations requiring consistent, high-speed wrapping at commercial scale
