Technical Specifications
| Model | ZB180-ELS/MLS-850 | ZB180-ELS/MLS-1050 |
|---|---|---|
| Colors | 8 Colors | |
| Printing Width | 850 mm | 1050 mm |
| Material Width | 880 mm | 1080 mm |
| Printing Material | 10–60 μm Aluminum Foil | |
| Function | Double-side Printing + Coating | |
| Max Printing Speed | 150 m/min | |
| Max Mechanical Speed | 180 m/min | |
| Register Accuracy | ±0.1 mm | |
| Unwind/Rewind Diameter | 800 mm | |
| Paper Core Diameter | 76 mm | |
| Printing Cylinder Diameter | 100–380 mm | |
| Power | 260kW / 230kW | 280kW / 250kW |
| Weight | 28000 kg | 30000 kg |
| Dimensions | 20000×4500×5600 mm | 20000×4700×5600 mm |
Machine Configurations
Unwind & Rewind Unit
- Dual Shaft Structure: Double shafts driven by dual motors allow easy operation and faster roll change.
- Automatic Alarm: Alarm system alerts the operator when the roll reaches preset limits or the web ends.
- Closed Loop Tension Control: Dancer tension control automatically detects roll diameter and adhesive position for stable web tension.
- Stable Rewinding: Closed-loop taper tension control with nip roll ensures consistent roll surface quality.
Printing Unit
- Independent Servo Drive: Each plate cylinder is installed with shaftless pneumatic chuck and driven by an independent servo motor.
- Stable Ink Delivery: Ink metering roller ensures stable ink supply and prevents ink splashing at high speeds.
- Chambered Doctor Blade: Doctor blade can move left/right, up/down and forward/backward with adjustable frequency.
- Service Trolley: Ink feeding trolley with diaphragm pump supports efficient ink circulation.
Register System
- Siemens Register Control: Integrated register system ensures precise color registration during high-speed printing.
- Independent Operator Screens: Each printing unit has an individual control interface for monitoring register status.
- Fast Correction: Quick digital adjustment allows rapid correction of printing registration errors.
- Memory Function: Register position memory enables fast plate positioning and quick job changeovers.
Drying System
- High Drying Efficiency: Designed to minimize solvent retention and maintain stable drying performance.
- Intelligent Temperature Control: Automatic temperature control with air recirculation reduces energy consumption.
- Multiple Heating Options: Electric heating, steam heating and heat transfer oil heating are available.
- Water-Based Ink Compatibility: Adaptable to water-based printing processes used in flexible packaging.
Cooling System
- Aluminum Alloy Cooling Roller: Low inertia roller designed for efficient forced water circulation cooling.
- High Stability Bearings: Double-row self-aligning roller bearings support smooth roller operation.
- Water Recirculation: Overflow cooling water is automatically recycled to improve efficiency.
- Large Contact Surface: Extended cooling area increases cooling efficiency during high-speed printing.
Pharmaceutical Aluminum Foil Printing Machine for PTP Blister Packaging
The ZB180 ELS/MLS pharmaceutical aluminum foil rotogravure printing machine is specially designed for high-precision printing and coating of PTP aluminum foil used in blister packaging. It supports double-sided printing and coating processes, meeting the strict quality requirements of pharmaceutical packaging.
Double-Side Printing & Coating Integration
The machine supports 4-color printing + coating on the front side and 2-color printing + coating on the back side, enabling complete multi-process production in one pass.
High Precision Register Control
Equipped with Siemens register system, the machine ensures ±0.1mm register accuracy on both front and back sides, suitable for pharmaceutical-grade printing standards.
Efficient Drying System
High temperature hot air drying with intelligent temperature control ensures fast drying and low solvent residue, meeting hygiene and safety requirements.
Advanced Automation Technology
Automatic roll change, automatic register alignment, and unattended material change improve production efficiency and reduce labor costs.
Designed for Pharmaceutical Packaging
Ideal for PTP aluminum foil, blister packaging foil, pharmaceutical packaging materials, and high-barrier aluminum foil applications.
Applications in Pharmaceutical Aluminum Foil Packaging
- PTP Blister Packaging Aluminum Foil
- Pharmaceutical Packaging Foil
- Dairy Product Aluminum Foil Lids
- Chocolate Packaging Foil
- High Barrier Aluminum Foil Packaging
Frequently Asked Questions
What is PTP aluminum foil?
It is pharmaceutical foil used for blister packaging of tablets and capsules.
Does the machine support double-side printing?
Yes, it supports front and back printing and coating.
What is the register accuracy?
±0.1mm for both sides.
What industries is it used for?
Pharmaceutical, food packaging, and high barrier packaging.
Can it meet pharmaceutical standards?
Yes, it is designed for high precision and hygiene requirements.
