Mini Laser Marking Machine
| Parameter | Specification |
| Technical Parameters | |
| Laser Type | UV laser, wavelength: 355 nm |
| Output Power | 5 W |
| Focal Length | 20 mm (standard) |
| Marking Head Width | 214 mm |
| Marking Parameters | |
| Marking Area | 70 mm × 70 mm |
| Marking Speed | 1.5 m/s |
| Positioning Speed | 7.0 m/s |
| Number of Lines | Arbitrarily adjustable within the effective marking area |
| Minimum Line Width | 0.01 mm |
| Production Line Speed | Up to 50 m/min |
| Character Height | 0.4 – 70 mm |
| Font Types | Single-line font, dot matrix font, TrueType font |
| Marking Content | Text, graphics, barcode, QR code, dynamic serial number, real-time clock, TXT file (RS232 communication data, alarms, etc. available upon request) |
| Marking Direction | Any direction |
| Operation Interface | |
| Display | Industrial-grade touch screen |
| Operating Language | Chinese (other languages available upon request) |
| Operating System | Linux |
| Input Device | Handwriting |
- Food packaging: Date codes, batch numbers, lot codes on flexible films (plastic, aluminum foil, laminate pouches)
- Pharmaceuticals: High-contrast, tamper-evident codes on blister foils, sachets, and carton liners
- Beverage & dairy: Top or side coding on caps, closures, and shrink sleeves
- Industrial parts: Small-component marking where space is limited
- Cosmetics & personal care: Clean, smudge-proof codes on soft packaging tubes and sachets
- Food packaging: Date codes, batch numbers, lot codes on flexible films (plastic, aluminum foil, laminate pouches)
- Pharmaceuticals: High-contrast, tamper-evident codes on blister foils, sachets, and carton liners
- Beverage & dairy: Top or side coding on caps, closures, and shrink sleeves
- Industrial parts: Small-component marking where space is limited
- Cosmetics & personal care: Clean, smudge-proof codes on soft packaging tubes and sachets
Our compact UV laser marker is designed as a direct, drop-in replacement for thermal transfer overprinters (TTO). It mounts perfectly onto your current TTO bracket, requires minimal space, and operates at an extremely short working distance – making it the ideal solution for space-constrained packaging lines.
Key Advantages
1. Direct TTO Replacement – No Bracket Modification
Unlike conventional laser markers that demand bulky enclosures or custom mounting, this unit is built to fit standard TTO brackets. Simply remove your existing TTO printer and install our UV laser marker in the same footprint. No engineering changes. No production line redesign.
2. Ultra-Compact, Space-Saving Design
With its small form factor, the marker occupies almost no additional space. It is ideal for production lines where every inch counts – tight conveyor layouts, confined printing stations, or retrofitting into older packaging machinery.
3. Short Working Distance for Precision Coding
The short focal length and near-field marking capability allow the laser to be placed very close to the substrate. This delivers consistently sharp, high-contrast codes even on curved, uneven, or tension-sensitive films. It also minimizes beam divergence, ensuring clean marks on flexible packaging materials.
4. Zero Consumables, Maximum Uptime
No ribbons, no inks, no solvents. The UV laser operates with zero ongoing consumable costs. Maintenance is limited to basic cleaning, drastically reducing downtime compared to TTO printers that require frequent ribbon changes and printhead cleaning.
5. Cold Marking for Sensitive Materials
The 355nm UV laser marks via "cold processing" – no heat-affected zone. This means no burning, melting, or substrate damage, making it perfect for thin films, coated foils, medical packaging, and heat-sensitive labels.