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    "language": "en",
    "title": "SC-20A Full Automatic Solar Cell Laser Cutting Machine",
    "description": "SC-20A full automatic laser cutting machine for solar cells and silicon wafers, featuring 1500 cells/hour capacity, ±100um positioning accuracy",
    "keywords": "solar cell laser cutting machine, SC-20A, automatic scribing machine, solar cell breaking, laser scribing, fiber laser, PV manufacturing equipment, silicon wafer cutting, mono-si cutting, poly-si cutting, 1500 cells/hour, Ooitech",
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            "text": "SC-20A Full Automatic Solar Cell Laser Cutting Machine"
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            "level": 4,
            "text": "SC-20A Full Automatic Solar Cell Laser Cutting Machine"
        },
        {
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            "text": "US$ 42000"
        },
        {
            "level": 5,
            "text": "Stock: Available | 30~60 days manufacturing time"
        },
        {
            "level": 5,
            "text": "Category: Product"
        },
        {
            "level": 5,
            "text": "Tags: Solar cell cutting machine"
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            "level": 2,
            "text": "Product Introduction"
        },
        {
            "level": 2,
            "text": "Contact & Purchase Information"
        },
        {
            "level": 2,
            "text": "Related Items"
        },
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            "text": "Solar Panel Frame Removal Machine: 120 Panels/hour"
        },
        {
            "level": 4,
            "text": "Frame Gluing & J-Box Glue Machine: 2500mm Stroke"
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        },
        {
            "level": 4,
            "text": "Shingled Stringer SL-30C: ±0.15mm, 1800mm String"
        },
        {
            "level": 4,
            "text": "Solar Panel Layup and Bussing Machine: 10W to 600W Modules, TOPCon BC PERC HJT"
        },
        {
            "level": 4,
            "text": "SC-20A Full Automatic Solar Cell Laser Cutting Machine"
        },
        {
            "level": 4,
            "text": "PV Ribbon Machine — Wire Drawing and Tinning Line"
        },
        {
            "level": 4,
            "text": "OSLB-1300 BC Cell Stringer: 1000 Cells/h, ±0.10mm"
        },
        {
            "level": 3,
            "text": "Request A Quote"
        },
        {
            "level": 2,
            "text": "We deliver expertise you can trust our service"
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        {
            "level": 3,
            "text": "Cost-Effective Advantages"
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            "text": "Our Experience Team"
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        {
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            "text": "15+ Years Industry Experience"
        },
        {
            "level": 2,
            "text": "What Our Client Say's about us"
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            "level": 3,
            "text": "Amjad"
        },
        {
            "level": 3,
            "text": "Mark"
        },
        {
            "level": 3,
            "text": "Jizzakh Polytechnic Institute"
        },
        {
            "level": 3,
            "text": "Diarra From Africa"
        },
        {
            "level": 3,
            "text": "KTECH"
        },
        {
            "level": 2,
            "text": "Our Latest News & Blog"
        },
        {
            "level": 3,
            "text": "TOPCon Solar Cell Manufacturing Process: Step-by-Step"
        },
        {
            "level": 3,
            "text": "Cosmic Solar Purchases 5MW Semi-Automatic Solar Panel"
        },
        {
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            "text": "30MW BIPV Solar Panel Production Line"
        },
        {
            "level": 3,
            "text": "Tabber Stringer Machine Manufacturer: How to Vet One"
        },
        {
            "level": 3,
            "text": "Solar Panel Production Line in Egypt: 4 Projects"
        },
        {
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            "text": "Triple-Junction GaAs Solar Cell — Structure and Gains"
        },
        {
            "level": 3,
            "text": "American Green Energy Company Purchases Ooitech"
        },
        {
            "level": 3,
            "text": "SUNUSA Orders 5MW Semi-Automatic Solar Panel Production"
        },
        {
            "level": 3,
            "text": "Company"
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            "text": "Services"
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            "text": "Get In Touch"
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            "text": "Well done!"
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    "markdown": "# SC-20A Full Automatic Solar Cell Laser Cutting Machine\n\n> SC-20A full automatic laser cutting machine for solar cells and silicon wafers, featuring 1500 cells/hour capacity, ±100um positioning accuracy\n\n#### SC-20A Full Automatic Solar Cell Laser Cutting Machine\n\n#### US$ 42000\n\nSC-20A full automatic laser cutting machine for solar cells and silicon wafers, featuring 1500 cells/hour capacity, ±100um positioning accuracy\n\n##### Stock: Available | 30~60 days manufacturing time\n\n##### Category: Product\n\n##### Tags: Solar cell cutting machine\n\n---\n\n---\n\n**Quick answer:** The SC-20A is a fully automatic solar cell laser cutting machine for scribing and cutting crystalline silicon cells on a module production line. It handles 156 mm to 210 mm cell formats, cutting to a kerf width of about 0.04 mm with a breakage rate held near 2%. The machine serves lines from 5 MW to 1 GW. Laser scribing replaces mechanical cleaving here because a mechanical blade introduces micro-cracks along the cut edge, and those cracks travel into the string and eventually into the finished module. The SC-20A is the entry model of the SC-20 platform; the SC-20D adds a second laser head for higher throughput, and the SC-20P is the back-contact variant. If you are laying out a half-cut or shingled line, this is the station that decides your cell utilisation rate and part of your scrap volume.\n\nPV Module Manufacturing · by Jerry, Ooitech\n\n![Watch product video](https://img.youtube.com/vi/r4-cQYpFHCc/maxresdefault.jpg)\n\n## Product Introduction\n\nThe **SC-20A Full Automatic Solar Cell Laser Cutting Machine** is a state-of-the-art solution designed for scribing and cutting solar cells and silicon wafers in the solar PV industry. This advanced equipment is engineered by **Ooitech** ([www.ooitech.com](http://www.ooitech.com)), a leading provider of solar panel production line equipment ranging from 5MW to 1GW capacity.\n\nThis versatile machine handles both **mono-crystalline and poly-crystalline** solar cells and silicon wafers with exceptional precision. The SC-20A integrates automatic material feeding, precise cell positioning, laser scribing, and boxing functions into one seamless operation. With professional control software, the system offers maintenance-free operation and a user-friendly interface, making it an ideal choice for modern solar cell manufacturing facilities.\n\n##### Technical Specifications\n\n| Parameter | Specification |\n| --- | --- |\n| Model | SC-20A |\n| Production Capacity | 1500 cells/hour (166mm 1/2 cutting) |\n| Positioning Accuracy | ±100μm |\n| Breaking Mode | Automatic robotic arm breaking (1/2) |\n| Cutting Mode | 1/2 cells (upgradeable to 1/3-1/5) |\n| Magazine Quantity | ≥4 units |\n| Cell Defect Rate | ≤0.2% (Grade A cells) |\n| Equipment Failure Rate | ≤2% |\n| Laser Source | 1064nm Fiber Laser |\n| Laser Output Power | ≥30W |\n| Frequency Range | 10-100KHz |\n| Laser Lifetime | 20,000 hours |\n| Scribing Line Width | ≤0.04mm |\n| Scribing Depth | 0-100% adjustable |\n| Working Platform | 180×180mm |\n| Cell Size Range | 156×156mm - 210×210mm |\n| Cooling System | Air-cooled |\n| Power Supply | 380VAC/50Hz |\n| Rated Power | 3.5KW |\n| Air Supply | 6-8Bar; 850L/min; Inlet diameter: 16mm |\n| Machine Dimensions | 1300×1150×1800mm |\n| Weight | 300KG |\n| Software | Lifetime free upgrades |\n\n##### Technical Advantages\n\n###### Advanced Scribing Technology\n\n- **High-quality fiber laser source** delivers exceptional beam quality.\n- **Ultra-slim laser scribing lines** (≤0.04mm) for minimal material loss.\n- **Uniform cutting surface** with minimal damage to solar cells.\n- **High-precision cutting** ensures consistent quality output.\n\n###### Superior Efficiency\n\n- **Industry-leading speed**: 1500 full cells per hour production capacity.\n- **Rapid laser scribing** technology for maximum throughput.\n- **Minimal downtime** with ≤2% equipment failure rate.\n- **Quick changeover** between different cell sizes and cutting patterns.\n\n###### Precision Positioning System\n\n- **Full automatic positioning** with ±100μm accuracy.\n- **Intelligent vision system** for accurate cell alignment.\n- **Consistent repeatability** for uniform production quality.\n- **Adaptive positioning** for various cell dimensions.\n\n###### High Automation Level\n\n- **Automatic loading and unloading** reduces manual handling.\n- **Intelligent cell detection** supports quality control.\n- **Stable performance** with low maintenance requirements.\n- **User-friendly interface** with lifetime free software upgrades.\n\n##### Product Applications\n\n###### Solar Cell Manufacturing\n\nThe SC-20A is extensively used in large-scale solar cell production facilities for creating **half-cut cells**, which significantly improve module efficiency and reduce power loss. The machine seamlessly integrates with existing production lines including [tabber stringer](https://www.ooitech.com/SS-1500B-Automatic-Solar-Cell-Welding-Machine-High-Speed-Tabber-Stringer-for-BC-TOPCON-PERC-Cells.html)s, [layup machine](https://www.ooitech.com/automatic-solar-cell-layup-machine-ws-cl80d-high-speed-mbb-half-cell-string-laying-equipment-for-solar-panel-production-line.html)s, and [laminator](https://www.ooitech.com/solar-panel-laminator-the-heart-of-pv-module-encapsulation.html)s.\n\n###### Silicon Wafer Processing\n\nIdeal for processing both **mono-crystalline and poly-crystalline silicon wafers**, supporting various technologies including:\n\n- **PERC** (Passivated Emitter and Rear Cell)\n- **[TOPCon](https://www.ooitech.com/what-is-topcon-solar-cell-a-complete-guide-to-tunnel-oxide-passivated-contact-technology.html)** (Tunnel Oxide Passivated Contact)\n- **IBC** (Interdigitated Back Contact)\n- **HJT/HBC** heterojunction technologies\n- **Shingled cell** applications\n\n###### R&D and Pilot Production\n\nPerfect for research institutions and pilot production lines developing new cell technologies. The adjustable scribing parameters and upgradeable cutting modes (1/3 to 1/5 cells) provide flexibility for experimental configurations.\n\n###### Compatible Cell Sizes\n\nSupports a wide range of cell dimensions from **156×156mm to 210×210mm**, including:\n\n- G1, M6, M10, M12 wafer formats\n- MBB (Multi-Busbar) configurations\n- Various cell thicknesses and materials\n\n## Contact & Purchase Information\n\n**Take your solar cell production to the next level with Ooitech's SC-20A Full Automatic Laser Cutting Machine.**\n\nOoitech provides comprehensive solutions for solar panel production lines from **5MW to 1GW capacity**, including equipment design, delivery, training, raw materials supply, and after-sales service.\n\n###### Get in Touch\n\n- **Email**: [info@ooitech.com](mailto:info@ooitech.com)\n- **Phone**: +86 18571646990\n- **WhatsApp**: +86 15961592660\n- **Website**: [www.ooitech.com](http://www.ooitech.com)\n- **Head Office**: Wuhan Yangtze River Center, Wuhan, China\n\n###### Learn More\n\n- **Watch our MBB Full Automatic Production Line**: [YouTube Video](https://www.youtube.com/watch?v=uRS9sn94sIQ)\n- **Subscribe to Ooitech YouTube Channel**: [www.youtube.com/ooitech](https://www.youtube.com/ooitech)\n- **Download Product Catalog**: [Click Here](https://drive.google.com/file/d/1EWA3TV6hJb_cAUH6w0UENpRglAgq_Kzv/view?usp=sharing)\n- **Company Profile**: [Download PDF](https://drive.google.com/file/d/1yg9NLXzLOmPWriYScQZeM6ZfSZ8gcQ88/view?usp=sharing)\n\n###### Warranty & Support\n\n- **One-year warranty** after installation or 16 months from B/L date\n- **Free maintenance services** and spare parts during warranty (excluding consumables)\n- **Lifetime online technical support** and software upgrades\n- **Professional training** for operators\n- **Comprehensive spare parts package** included\n\n**Contact us today for a detailed quotation and discover how the SC-20A can enhance your solar cell production efficiency.**\n\n## Related Items\n\n![Solar Panel Frame Removal Machine: 120 Panels/hour](https://cdn.ooitech.com/static/upload/image/20260327/1774608027244403.webp)\n\n#### Solar Panel Frame Removal Machine: 120 Panels/hour\n\n![Frame Gluing & J-Box Glue Machine: 2500mm Stroke](https://cdn.ooitech.com/static/upload/image/20260326/1774497599314364.webp)\n\n#### Frame Gluing & J-Box Glue Machine: 2500mm Stroke\n\n![HDX200-P Half Cell Bussing Machine: 18s Cycle](https://cdn.ooitech.com/static/upload/image/20260324/1774341533138807.webp)\n\n#### HDX200-P Half Cell Bussing Machine: 18s Cycle\n\n![Shingled Stringer SL-30C: ±0.15mm, 1800mm String](https://cdn.ooitech.com/static/upload/image/20260323/1774263321793147.webp)\n\n#### Shingled Stringer SL-30C: ±0.15mm, 1800mm String\n\n![Solar Panel Layup and Bussing Machine: 10W to 600W Modules, TOPCon BC PERC HJT](https://cdn.ooitech.com/static/upload/image/20260924/1790216004194913.webp)\n\n#### Solar Panel Layup and Bussing Machine: 10W to 600W Modules, TOPCon BC PERC HJT\n\n![SC-20A Full Automatic Solar Cell Laser Cutting Machine](https://cdn.ooitech.com/static/upload/image/20260302/1772440338787287.webp)\n\n#### SC-20A Full Automatic Solar Cell Laser Cutting Machine\n\n![PV Ribbon Machine — Wire Drawing and Tinning Line](https://cdn.ooitech.com/static/upload/image/20260511/2026051111285937.webp)\n\n#### PV Ribbon Machine — Wire Drawing and Tinning Line\n\n![OSLB-1300 BC Cell Stringer: 1000 Cells/h, ±0.10mm](https://cdn.ooitech.com/static/upload/image/20260323/2026032311945973.png)\n\n#### OSLB-1300 BC Cell Stringer: 1000 Cells/h, ±0.10mm\n\n![](/template/ooitech/assets/img/shape/06.png)\n\n![](https://cdn.ooitech.com/runtime/image/w800_h700_fitblur_v2_w800_h700_fitblur_v2_1757399770541443.webp)\n\n### Request A Quote\n\nAll uploads are secure and confidential.\n\n## We deliver expertise you can trust our service\n\nDirect-from-Factory Equipment.\n\n![](/template/ooitech/assets/img/icon/money-2.svg)\n\n### Cost-Effective Advantages\n\nWe deliver exceptional value, maximizing results while optimizing budgets for clients.\n\n![](/template/ooitech/assets/img/icon/staff.svg)\n\n### Our Experience Team\n\nOur skilled professionals specialize in innovative solutions and tailored strategies.\n\n![](/template/ooitech/assets/img/icon/certified.svg)\n\n### 15+ Years Industry Experience\n\nDeep expertise ensures reliable, trend-aware, and proven outcomes for success.\n\n![](https://cdn.ooitech.com/static/upload/image/20250910/1757477357667605.webp)\n\n![](https://cdn.ooitech.com/static/upload/image/20250910/1757477724911512.webp)\n\n![](/template/ooitech/assets/img/shape/06.png)\n\n## What Our Client Say's about us\n\nClient testimonials praise our deep understanding of their challenges, which leads to innovative solutions and strong ROI. Long-term collaborations—some over a decade—demonstrate their trust and satisfaction. Their success stories drive us to continually exceed expectations. [Know More **](#quote-form)\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nThanks to Ooitech for providing the fully automated production equipment—your installation and after-sales service have been excellent.\n\n![Amjad](https://cdn.ooitech.com/runtime/image/w160_h160_fitblur_v2_2026041720921238.webp)\n\n### Amjad\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nThank you again so much again for the very big big help for improving and fixing the factory and also teaching the workers how to use the machines\n\n![Mark](https://cdn.ooitech.com/runtime/image/w160_h160_fitblur_v2_1757479675272137.webp)\n\n### Mark\n\nBIPV Philippines\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nA man with a big soul. Thank you very much for your visit Mr Wu. Thank you very much for the services provided in installing equipment and training my students. The kindest person and professional in his field\n\n![Jizzakh Polytechnic Institute](https://cdn.ooitech.com/runtime/image/w160_h160_fitblur_v2_2026041716444445.webp)\n\n### Jizzakh Polytechnic Institute\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nthank you for ooitech's professional support and on time after service.\n\n![Diarra From Africa](https://cdn.ooitech.com/runtime/image/w160_h160_fitblur_v2_1784509010217979.webp)\n\n### Diarra From Africa\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nThanks to Ooitech for providing highly suitable BC solar cell experimental equipment.\n\n![KTECH](https://cdn.ooitech.com/runtime/image/w160_h160_fitblur_v2_1776426122864564.webp)\n\n### KTECH\n\n## Our Latest News & Blog\n\n![TOPCon Solar Cell Manufacturing Process: Step-by-Step](https://cdn.ooitech.com/runtime/image/w320_h200_fitblur_v2_3fffaa885dcfbafc7d41439c979f3e14.webp)\n\n- [** ooitech](./topcon-solar-cell-manufacturing-process-a-complete-step-by-step-guide.html)\n- [** 3053](./topcon-solar-cell-manufacturing-process-a-complete-step-by-step-guide.html)\n\n### TOPCon Solar Cell Manufacturing Process: Step-by-Step\n\nTOPCon stands for Tunnel Oxide Passivated Contact. This guide covers the full TOPCon solar cell manufacturing process step by step: texturing, boron diffusion, tunnel oxide and polysilicon deposition, metallisation and testing.\n\n![Cosmic Solar Purchases 5MW Semi-Automatic Solar Panel](https://cdn.ooitech.com/runtime/image/w320_h200_fitblur_v2_2026041511844574.webp)\n\n- [** ooitech](./cosmic-solar-purchases-5mw-semi-automatic-solar-panel-production-line-from-ooitech-in-2014.html)\n- [** 1874](./cosmic-solar-purchases-5mw-semi-automatic-solar-panel-production-line-from-ooitech-in-2014.html)\n\n### Cosmic Solar Purchases 5MW Semi-Automatic Solar Panel\n\nIn 2014, Indian company Cosmic Solar purchased a 5MW semi-automatic solar panel production line from Ooitech, marking an important milestone in Ooitech\n\n![30MW BIPV Solar Panel Production Line](https://cdn.ooitech.com/runtime/image/w320_h200_fitblur_v2_2026041451376657.webp)\n\n- [** ooitech](./30mw-bipv-solar-panel-production-line-in-philippines-powered-by-ooitech.html)\n- [** 1834](./30mw-bipv-solar-panel-production-line-in-philippines-powered-by-ooitech.html)\n\n### 30MW BIPV Solar Panel Production Line\n\nOoitech delivers a complete 30MW BIPV solar panel production line to the Philippines, enabling local manufacturing of building-integrated photovoltaic\n\n![Tabber Stringer Machine Manufacturer: How to Vet One](https://cdn.ooitech.com/runtime/image/w320_h200_fitblur_v2_2026061020186378.webp)\n\n- [** ooitech](./how-a-tabber-and-stringer-works-and-how-to-choose-one-in-2026.html)\n- [** 1708](./how-a-tabber-and-stringer-works-and-how-to-choose-one-in-2026.html)\n\n### Tabber Stringer Machine Manufacturer: How to Vet One\n\nHow to tell a real tabber stringer machine manufacturer from a trading company, what an acceptance test must prove, and quotation red flags.\n\n![Solar Panel Production Line in Egypt: 4 Projects](https://cdn.ooitech.com/runtime/image/w320_h200_fitblur_v2_2026041439202098.webp)\n\n- [** ooitech](./egypt-first-full-automatic-solar-panel-production-line-from-china-ooitech-success-story.html)\n- [** 1645](./egypt-first-full-automatic-solar-panel-production-line-from-china-ooitech-success-story.html)\n\n### Solar Panel Production Line in Egypt: 4 Projects\n\nOoitech has delivered four solar panel production lines in Egypt since 2014. What Egyptian buyers ask, and how much space each capacity needs.\n\n![Triple-Junction GaAs Solar Cell — Structure and Gains](https://cdn.ooitech.com/runtime/image/w320_h200_fitblur_v2_ooitech-triple-junction-gaas-structure-cover.webp)\n\n- [** ooitech](./triple-junction-gaas-solar-cells-a-detailed-look-at-the-mainstream-space-photovoltaic-structure.html)\n- [** 1575](./triple-junction-gaas-solar-cells-a-detailed-look-at-the-mainstream-space-photovoltaic-structure.html)\n\n### Triple-Junction GaAs Solar Cell — Structure and Gains\n\nTriple-junction GaAs solar cell: how three stacked junctions split the spectrum, why efficiency passes 30%, and where cost limits concentrator use.\n\n![American Green Energy Company Purchases Ooitech](https://cdn.ooitech.com/runtime/image/w320_h200_fitblur_v2_2026032780265832.webp)\n\n- [** ooitech](./american-green-energy-company-purchases-ooitech-automatic-ribbon-cutting-machine-in-2014.html)\n- [** 1516](./american-green-energy-company-purchases-ooitech-automatic-ribbon-cutting-machine-in-2014.html)\n\n### American Green Energy Company Purchases Ooitech\n\nIn 2014, a green energy company from the United States purchased the Ooitech automatic ribbon cutting and bending machine for their solar panel production\n\n![SUNUSA Orders 5MW Semi-Automatic Solar Panel Production](https://cdn.ooitech.com/runtime/image/w320_h200_fitblur_v2_2026041512063502.webp)\n\n- [** ooitech](./sunusa-orders-5mw-semi-automatic-solar-panel-production-line-from-ooitech-in-2014.html)\n- [** 1379](./sunusa-orders-5mw-semi-automatic-solar-panel-production-line-from-ooitech-in-2014.html)\n\n### SUNUSA Orders 5MW Semi-Automatic Solar Panel Production\n\nIn 2014, Indian solar manufacturer SUNUSA purchased a 5MW semi-automatic solar panel production line from Ooitech to expand domestic solar module\n",
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