Core Functions
1. Dual Counting Modes: Meters & Pieces
· Accurate Quantity Control: Switch easily between Length Counting (Meters) and Quantity Counting (Pieces).
· Auto-Stop Feature: Pre-set your desired target, and the machine will automatically stop once the count is reached, preventing overruns and waste.
2. Semi-Automatic Tension Control
· Consistent Roll Tightness: Features an advanced Semi-Automatic Tension System that maintains stable pulling force throughout the process.
· Protect Your Labels: Ideal for delicate materials or film labels, preventing stretching, deforming, or glue overflow caused by uneven tension
3. Pneumatic Air Shaft
· Quick Loading: The high-quality Air Expansion Shaft allows for rapid loading and unloading of paper cores with a simple air inflation.
· No Slipping: Provides a firm grip on the core, ensuring high-speed rewinding without deviation or core-slippage.
4. Synchronized High-Speed Performance
· Variable Speed Control: Adjustable speeds to match your production pace.
· Bi-Directional Rewinding: Supports both forward and reverse winding directions for maximum versatility.
Core Functions
1. Dual Counting Modes: Meters & Pieces
· Accurate Quantity Control: Switch easily between Length Counting (Meters) and Quantity Counting (Pieces).
· Auto-Stop Feature: Pre-set your desired target, and the machine will automatically stop once the count is reached, preventing overruns and waste.
2. Semi-Automatic Tension Control
· Consistent Roll Tightness: Features an advanced Semi-Automatic Tension System that maintains stable pulling force throughout the process.
· Protect Your Labels: Ideal for delicate materials or film labels, preventing stretching, deforming, or glue overflow caused by uneven tension
3. Pneumatic Air Shaft
· Quick Loading: The high-quality Air Expansion Shaft allows for rapid loading and unloading of paper cores with a simple air inflation.
· No Slipping: Provides a firm grip on the core, ensuring high-speed rewinding without deviation or core-slippage.
4. Synchronized High-Speed Performance
· Variable Speed Control: Adjustable speeds to match your production pace.
· Bi-Directional Rewinding: Supports both forward and reverse winding directions for maximum versatility.
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 its own label printing factory with over 20 years of Industry experience.
digital label finishing machine die cutting solution for labels.
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| Count sensor | Control Panel | Count Piece Display |
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|
Dusting roller and mechanica shaft |
Transformer |
Electric motor |
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 its own label printing factory with over 20 years of Industry experience.
digital label finishing machine die cutting solution for labels.
![]() |
![]() |
![]() |
| Count sensor | Control Panel | Count Piece Display |
![]() |
![]() |
![]() |
|
Dusting roller and mechanica shaft |
Transformer |
Electric motor |
|
Specifications
|
The benefits of choosing our 450A!
· Industrial Reliability: |
Specifications
|
Model No. |
450A |
|
Mix Lift Height |
140mm |
|
Working Voltage |
220V |
|
Weight |
50kg |
|
Meas |
660mm*400mm*560mm |
|
Speed |
0-(40-200)m/min |
|
Tstal Output |
120W |
|
Electromagnetic tension |
6N |
The benefits of choosing our 450A!
· Industrial Reliability:
Built with a heavy-duty steel frame for vibration-free operation at high speeds.
· User-Friendly Interface:
Clear digital display and intuitive controls mean operators can be trained in minutes.
· Wide Material Compatibility:
Suitable for self-adhesive labels, thermal paper, PET/PVC films, and fabric ribbons.
Application
|
Industry |
Label |
|
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 |
Label |
|
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 |
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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.