Description
The ZONESUN ZS-LM03 is a high-speed infrared laser coding and marking machine designed for precise, non-contact marking on compatible materials. It supports text, logos, dates, batch numbers, serial numbers, barcodes, QR codes, and other coding formats across static, dynamic, and encoder marking modes.
A multi-language touchscreen simplifies code editing and parameter adjustment, while red-light positioning helps operators align the marking area accurately. The adjustable rail and rotary handwheel allow flexible laser head repositioning for different product sizes and packaging applications. The machine is built on an aluminum alloy anodized structure with swivel casters and leveling feet for mobile yet stable deployment on production lines.
Key Specifications
- Model: ZS-LM03
- Overall Material: Aluminum alloy structure with anodized surface
- Power Supply: 220V / 50Hz
- Power Consumption: 400W
- Actual Output Power: ≥21W
- Marking Speed: ≤12,000 mm/s
- Coding Speed: 0–130 m/min (depends on material)
- Marking Modes: Static, dynamic, and encoder (3 modes)
- Cooling System: Air cooling
- Focusing Lens: F-theta lens 165 mm
- Minimum Line Width: 0.0012 mm
- Marking Area: 110 × 110 mm (optional)
- Positioning Method: Red light positioning
- Supported Formats: Chinese, English, numbers, fonts; BMP / DXF / HPGL / JPEG / PLT; CODE39, CODE128, CODE126, QR, and other codes (optional)
- Machine Net Weight: Laser head 4.5 kg; Control cabinet 12.5 kg; Flying support 30 kg
- Dimensions: Laser head 495 × 105 × 110 mm; Control cabinet 416 × 170 × 267 mm
- Operating Requirements: Ambient temperature 0–45°C; Humidity ≤95% non-condensing; No strong vibration
Control Panel
Provides intuitive control of marking parameters and machine settings, with multiple language options for convenient operation.
Infrared Laser Marking System
Uses infrared laser technology to produce clear and precise markings on compatible materials, suitable for product coding, identification and traceability.
Adjustable Marking Position
The adjustable rail and rotary handwheel allow easy horizontal and height adjustment of the laser head to accommodate different product sizes and marking positions.
Casters & Leveling Feet
Swivel casters allow easy machine movement, while adjustable leveling feet provide stable positioning during operation.
Integrated Laser Cabinet
Houses and protects the laser and control components for reliable operation and convenient maintenance.
Why Choose the ZS-LM03?
✅ Non-Contact Infrared Laser — Permanent Marking Without Consumables: Infrared laser marking produces permanent, high-contrast codes on compatible materials without ink, solvent, or ribbon consumables — eliminating ongoing consumable costs, reducing maintenance downtime, and providing smear-proof, tamper-evident product identification for date codes, batch numbers, serial numbers, and traceability marking on packaging lines
✅ ≤12,000 mm/s Marking Speed — High-Throughput Inline Coding: Galvo-scanner laser marking system delivers up to 12,000 mm/s marking speed with 0–130 m/min coding throughput (material-dependent), enabling the ZS-LM03 to keep pace with high-speed packaging, filling, sealing, and labeling production lines requiring fast inline date, batch, and barcode marking without line speed reduction
✅ Static, Dynamic & Encoder Modes — Flexible Line Integration: Three marking modes — static (stop-and-mark), dynamic (on-the-fly), and encoder (speed-synchronized) — allow the ZS-LM03 to be integrated into both intermittent and continuous-motion packaging lines, matching marking to conveyor speed for consistent code quality on moving products without mechanical stop required
✅ 0.0012mm Min. Line Width — Fine Detail Barcode & QR Code Marking: 0.0012mm minimum line width with F-theta 165mm focusing lens and 110×110mm marking field enables high-resolution marking of 1D barcodes (CODE39/128/126), 2D QR codes, fine text, logos, and serial numbers at the detail level required for scannable traceability codes and decorative laser marking applications
✅ Multi-Language Touchscreen + Red-Light Positioning — Easy Setup & Operation: Multi-language touchscreen interface simplifies marking content editing, parameter setting, and job recall, while red-light pre-marking positioning allows operators to visually verify code placement before marking — reducing setup errors and mark placement waste during product changeover on multi-SKU packaging lines
✅ Adjustable Rail & Rotary Handwheel — Flexible Product Height & Position Accommodation: Adjustable laser head height and horizontal position via rail and rotary handwheel allows the ZS-LM03 to accommodate different product heights, container formats, and packaging sizes on the production line without laser head replacement — supporting flexible multi-format marking on the same machine
Ideal Applications
Food & Beverage Packaging Date & Batch Code Marking: High-speed non-contact infrared laser marking of production dates, expiry dates, batch numbers, and lot codes on food and beverage packaging — including plastic films, pouches, bottles, cartons, and other compatible packaging materials requiring permanent, smear-proof date and traceability coding at production line speeds
Pharmaceutical & Nutraceutical Product Coding & Traceability: Precision infrared laser marking of serial numbers, batch numbers, expiry dates, and 1D/2D barcodes on pharmaceutical product packaging, blister packs, carton boxes, and vials — supporting GS1 barcode compliance, unit-level traceability, and anti-counterfeiting laser marking requirements on pharmaceutical packaging lines
Cosmetic & Personal Care Product Laser Coding: Non-contact infrared laser coding of batch numbers, production dates, and brand logos on cosmetic product packaging — including plastic bottles, glass containers, cosmetic cartons, and other compatible cosmetic packaging materials requiring clean, permanent laser marking without ink contact or surface damage
Industrial Component & Product Laser Marking: Permanent infrared laser engraving of part numbers, serial numbers, logos, and traceability codes on industrial components, metal parts, plastic components, and other compatible industrial materials requiring durable non-contact laser marking for product identification, anti-counterfeiting, or manufacturing traceability
High-Speed Packaging Line Inline Flying Laser Coding: Dynamic and encoder-mode infrared laser coding integrated into high-speed continuous packaging, filling, sealing, and cartoning lines — with 0–130 m/min on-the-fly coding speed enabling the ZS-LM03 to mark moving products without line stops, supporting sustained high-throughput laser date and batch code marking on fast automated packaging production lines
