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Add: Room 902, Building 3, No 1678 Yangfan Road, Ningbo Hi-tech Zone, China
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Combine paper, film, foil, or nonwoven into high-quality multi-layer labels with precision and speed
QJ320-3 Ply High Speed Label Laminating Machine
This 3-ply label laminating machine is engineered for high-volume label production. With a combined speed of 600–800 meters per hour, it efficiently bonds three layers of material (e.g., face stock + adhesive + liner, or top film + paper + backing). The robust construction (1200 kg) ensures vibration-free operation, while the compact footprint (3100×1000×1450 mm) fits into professional label converting workshops, flexible packaging lines, and self-adhesive label manufacturers.
The benefits of choosing our QJ320-3！
1.High Productivity
• 600–800 m/h continuous operation reduces downtime and maximizes daily output.
• Three unwind stations enable simultaneous feeding of three material rolls.
2. Heavy-Duty Construction
• 1200 kg rigid steel frame eliminates vibration at high speeds.
• Precision-ground rollers for uniform pressure across web.
3. Precise Tension Control
• Independent automatic tension system for each unwinding shaft.
• Prevents wrinkling, stretching, or misalignment of thin films.
4. User-Friendly HMI
• 7-inch PLC touch panel controls speed, temperature, and winding tension.
• Store up to 50 job recipes for repeat orders.
5. Multi-Material Compatibility
• Laminates paper, BOPP, PET, aluminum foil, nonwoven, hot melt adhesive web.
• Ideal for self-adhesive labels, multi-layer product labels, shipping labels, warning labels, and laminated packaging.
6. Energy-Saving Design
• Optimized heating rollers with insulation reduce power consumption.
• Optional solvent-free lamination module eliminates drying ovens.
The benefits of choosing our QJ320-3！
1.High Productivity
• 600–800 m/h continuous operation reduces downtime and maximizes daily output.
• Three unwind stations enable simultaneous feeding of three material rolls.
2. Heavy-Duty Construction
• 1200 kg rigid steel frame eliminates vibration at high speeds.
• Precision-ground rollers for uniform pressure across web.
3. Precise Tension Control
• Independent automatic tension system for each unwinding shaft.
• Prevents wrinkling, stretching, or misalignment of thin films.
4. User-Friendly HMI
• 7-inch PLC touch panel controls speed, temperature, and winding tension.
• Store up to 50 job recipes for repeat orders.
5. Multi-Material Compatibility
• Laminates paper, BOPP, PET, aluminum foil, nonwoven, hot melt adhesive web.
• Ideal for self-adhesive labels, multi-layer product labels, shipping labels, warning labels, and laminated packaging.
6. Energy-Saving Design
• Optimized heating rollers with insulation reduce power consumption.
• Optional solvent-free lamination module eliminates drying ovens.
High Speed • High Precision • Fully Digital
Darui is a China-based technology-driven enterprise specializing in label printers and label post-press equipment that independently develops and manufactures such machinery and operates ts own label printing factory with over 20 years of Industry experience.
digital label finishing machine die cutting solution for labels
 |
 |
 |
| Multi - layer labels | Three-station multi - layer label ling | Manual positioning |
 |
 |
 |
|
Combined positioning |
Sensor |
Quality Inspection |
High Speed • High Precision • Fully Digital
Darui is a China-based technology-driven enterprise specializing in label printers and label post-press equipment that independently develops and manufactures such machinery and operates ts own label printing factory with over 20 years of Industry experience.
digital label finishing machine die cutting solution for labels
|
|
|
| Multi - layer labels | Three-station multi - layer label ling | Manual positioning |
|
|
|
|
Combined positioning |
Sensor |
Quality Inspection |
Specifications
|
Model No. |
QJ320-3 |
|
Combined Speed |
600 – 800 m/h (adjustable |
|
Meas |
3100mm × 1000mm × 1450 mm |
|
Machine Weight |
1200 kg |
|
Number of Unwind Stations |
3 (for 3-ply lamination) |
|
Max Web Width |
600 mm (optional customization) |
|
Laminating Material |
Paper, BOPP, PET, aluminum foil, nonwoven, thermal paper, self-adhesive label stock |
|
Lamination Type |
Solvent-free / adhesive thermal bonding (optional hot melt) |
|
Tension Control |
Automatic constant tension (each unwind) |
|
Rewind Unit |
Surface-driven with auto edge guide |
|
Control System |
PLC + HMI touch screen (speed, tension, length presets) |
|
Heating Method |
Oil heating / electric heating (energy-efficient) |
|
Safety Features |
Emergency stop, safety guards, overload protection |
|
Voltage |
380V / 50Hz, 3 phase (customizable) |
|
Power |
~15 kW (depends on heating option) |
Custom web widths and additional corona treatment available upon request！
Specifications
|
Model No. |
QJ320-3 |
|
Combined Speed |
600 – 800 m/h (adjustable |
|
Meas |
3100mm × 1000mm × 1450 mm |
|
Machine Weight |
1200 kg |
|
Number of Unwind Stations |
3 (for 3-ply lamination) |
|
Max Web Width |
600 mm (optional customization) |
|
Laminating Material |
Paper, BOPP, PET, aluminum foil, nonwoven, thermal paper, self-adhesive label stock |
|
Lamination Type |
Solvent-free / adhesive thermal bonding (optional hot melt) |
|
Tension Control |
Automatic constant tension (each unwind) |
|
Rewind Unit |
Surface-driven with auto edge guide |
|
Control System |
PLC + HMI touch screen (speed, tension, length presets) |
|
Heating Method |
Oil heating / electric heating (energy-efficient) |
|
Safety Features |
Emergency stop, safety guards, overload protection |
|
Voltage |
380V / 50Hz, 3 phase (customizable) |
|
Power |
~15 kW (depends on heating option) |
Custom web widths and additional corona treatment available upon request！
Application
|
Industry |
End Product |
|
Label printing |
Self-adhesive labels (3-ply: face + adhesive + liner) |
|
Flexible packaging |
Laminated pouches, sachets (paper/film/foil) |
|
Household products |
Waterproof labels for detergent, shampoo bottles |
|
Beverage & food |
Durable, moisture-resistant bottle labels |
|
Pharmaceutical |
Multi-layer instruction labels with removable layers |
|
Logistics |
Thermal shipping labels with top coating |
Application
|
Industry |
End Product |
|
Label printing |
Self-adhesive labels (3-ply: face + adhesive + liner) |
|
Flexible packaging |
Laminated pouches, sachets (paper/film/foil) |
|
Household products |
Waterproof labels for detergent, shampoo bottles |
|
Beverage & food |
Durable, moisture-resistant bottle labels |
|
Pharmaceutical |
Multi-layer instruction labels with removable layers |
|
Logistics |
Thermal shipping labels with top coating |
 |
Custom machine colour Machine color can be customized to suit your market,creating a fresh brand identity. A custom unit in charcoal gray, based on the client's specifications.
Our specialists are happy to support you with the next step.
|
Custom machine colour
Machine color can be customized to suit your market,creating a fresh brand identity.
A custom unit in charcoal gray, based on the client's specifications.
Our specialists are happy to support you with the next step.
CONTACTUS
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Our specialistsare happy to supportyou with the next step.
