Laser Cutters

Our Laser Cutters are high-precision, fast, and reliable machines engineered for solar cell cutting, scribing, and patterning in modern PV module manufacturing lines.Designed using advanced laser technology, these systems ensure clean, burr-free, and micro-crack-free cuts, enabling superior efficiency and accuracy in cell interconnection and module assembly.

The laser cutters are widely used for cutting, half-cell processing, edge isolation, P1–P3 scribing, and marking — making them a critical part of solar cell processing and PV module production.

Built for Mono PERC, TOPCon, HJT, and IBC solar cells, our laser systems deliver precise control, high throughput, and excellent repeatability, ensuring consistent quality and maximum yield for every production batch.

Key Features

The Tabber Stringer automates the process of:

High Precision Cutting: ±0.02 mm accuracy ensures no microcracks or damage to cell structure.
Advanced Laser Source: Fiber, UV, or Green laser options for various cell types.
Non-Contact Processing: Minimizes thermal stress and material loss.
High-Speed Galvo Scanning System: Achieves cutting speeds up to 1200 mm/s.
Dust-Free Processing: Integrated vacuum exhaust keeps the chamber clean.
Automated Loading & Unloading: Compatible with robotic handling systems for full automation.
Smart Control Software: Adjustable laser power, frequency, and focus for multi-material applications.
MES/PLC Integration: Enables data tracking, recipe management, and process optimization.

Technical Specifications (Typical Range)
Laser Type:	Fiber / UV / Green / IR
Wavelength:	1064 nm (Fiber), 355 nm (UV), 532 nm (Green)
Power Output:	15–50 W (customizable)
Positioning Accuracy:	±20 µm
Cutting Speed:	up to 1200 mm/s
Cell Size Compatibility:	up to M12 (210 mm)
Cooling System:	Industrial water chiller
Control System:	PLC + HMI with auto-calibration
Optional Add-ons:	CCD camera vision alignment, barcode/QR marking

Applications

Solar Cell Cutting and Half-Cutting (for Half-Cell and MBB Modules)
Laser Scribing (P1–P3) for Thin Film and CIGS Cells
Edge Isolation and Patterning
Marking, Engraving, and Traceability Codes
R&D and Pilot Line Precision Processing

Advantages

Micro-Crack-Free Cutting: Protects cell integrity for higher module efficiency.
High Production Yield: Uniform and repeatable results reduce material loss.
Energy Efficient: Low power consumption and minimal maintenance cost.
Compact and Safe Design: Enclosed chamber with laser protection glass and safety interlocks.
Ready for Industry 4.0: Real-time monitoring and smart diagnostics support.

Why Choose Our Laser Cutters?

Our solar laser cutting machines combine German precision optics, industrial-grade automation, and intelligent control systems to meet the demanding requirements of next-generation solar manufacturing.Trusted by leading PV module manufacturers, our machines ensure high-quality output, longer lifespan, and stable operation in continuous production environments.

Whether for cell separation, patterning, or edge isolation, our Laser Cutters provide unmatched accuracy and performance — enhancing both module efficiency and manufacturing productivity.

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