# SC-20D Dual-Laser Solar Cell Cutting Machine for Shingled Solar Cell Production - - Ooitech, the world's leading solar panel production line solutions provider, supply chain expert, solar panel making machine facotry > SC-20D is the advanced version of SC-20A, specially designed for shingled solar cell production, featuring dual laser heads and two lasers working simultaneously for higher-throughput cutting. #### SC-20D Dual-Laser Solar Cell Cutting Machine for Shingled Solar Cell Production #### $20000 $18000 #### $20000 SC-20D is the advanced version of SC-20A, specially designed for shingled solar cell production, featuring dual laser heads and two lasers working simultaneously for higher-throughput cutting. ##### Stock: Available | 30~60 days manufacturing time ##### Category: Product ##### Tags: --- --- ![Watch product video](https://img.youtube.com/vi/ktGjJEXWL_U/maxresdefault.jpg) ##### Product Introduction The **SC-20D Full Automatic Solar Cell Laser Cutting Machine** is a higher-end upgraded model based on the proven **SC-20A platform**. It is **specially designed for shingled solar cell production**, and its core advantage is the **dual-laser-head design**, with **two laser units working simultaneously** to deliver higher throughput, more stable cutting performance, and better suitability for shingled cell processing in modern photovoltaic manufacturing lines. The complete system integrates multiple sophisticated components including **A/B dual loading boxes**, automated loading robotic arms, precision positioning mechanisms, cutting workbench, X/Y cutting motion modules, dual fiber laser systems, optical path systems, unloading robotic arms, and finished product storage boxes. The equipment operates through a seamless automated workflow: the loading robotic arm picks solar cells from the loading box to the cutting workbench, where the positioning mechanism precisely aligns the cells. After positioning, the cells move to the cutting area where the X/Y cutting modules and dual laser heads work in coordination to complete cell division with higher efficiency. Finally, the cut cells are positioned and transferred to the corresponding storage boxes. As a leading solution from **Ooitech** ([www.ooitech.com](http://www.ooitech.com)), specializing in 5MW to 1GW solar panel production line equipment, this machine embodies our commitment to delivering cutting-edge technology for the solar manufacturing industry. ##### Technical Specifications **Core Performance Parameters** **Key Selling Point:** Specially designed for shingled solar cell production, with dual laser heads and two lasers working simultaneously, positioned as the advanced version of SC-20A. | Parameter | Specification | | --- | --- | | Model | SC-20D | | Production Capacity | ≥800 PCS/H (210mm 6-piece cutting)1800-2000 PCS/H (half-cell cutting) | | Cutting Precision | ±0.05mm (excluding rounded corners) | | Maximum Operating Speed | 1000mm/s (adjustable) | | Compatible Cell Sizes | 156mm, 166mm, 182mm, 210mm (full size) | | Laser Power | 30W × 2 units | | Laser Wavelength | 1064nm | | Pulse Frequency | 20kHz - 200kHz | | Wafer Thickness Range | 120-220μm | | Workbench Size | 230mm × 230mm | | X/Y/Z Travel Range | 650mm × 650mm × 50mm | | Loading Capacity | 2 boxes, 250 pieces/box | | Equipment Failure Rate | ≤3% | | Positioning Method | Mechanical positioning | | Loading/Unloading | Fully automatic | **Physical & Environmental Specifications** | Parameter | Specification | | --- | --- | | Machine Dimensions | 4020mm(L) × 1140mm(W) × 1610mm(H) | | Weight | 850 kg | | Power Supply | 220V, 50Hz, 3.5kW | | Compressed Air | 6-8 Bar, ≥400L/min | | Operating Temperature | 20-25°C | | Relative Humidity | <85% (non-condensing) | | Cleanroom Class | ISO Class 8 (300,000 grade) | ##### Technical Advantages **1. Dual Laser System Configuration** - **High-efficiency processing** with two 30W fiber lasers working simultaneously - **Wind-cooled laser systems** ensuring stable long-term operation - **Selectable laser shutdown** feature for flexible operation modes - **Short focal length focusing system** for superior beam quality **2. Advanced Automation Features** - **A/B dual loading boxes** enable non-stop operation for maximum efficiency - **Bernoulli non-contact suction cups** prevent cell damage during handling - **Automatic size adjustment** for full compatibility with all standard cell sizes - **Real-time fault alarm system** with comprehensive diagnostic capabilities **3. Precision Control System** - **Delta PLC control** with KUNLUN 10" touchscreen interface - **Servo motor drives** on all critical motion axes - **Linear guide rails with ball screws** for smooth, accurate movement - **Dual positioning mechanisms** with adjustable angles for versatile cutting patterns **4. Superior Cutting Performance** - **Industry-leading ±0.05mm cutting precision** - **Adjustable speed up to 1000mm/s** for optimized throughput - **Hard-treated workbench** with point dust removal system - **High negative pressure vacuum adsorption** for secure cell holding **5. Quality Components** - **OMRON proximity switches** for reliable position detection - **SMC/AirTAC pneumatic components** for consistent performance - **Schneider electrical contactors** ensuring electrical safety - **WON linear guides and screws** for long-term stability ##### Product Applications **Solar Cell Manufacturing Applications** **1. Half-Cell Technology Production**The SC-20D excels in half-cell solar panel production, achieving 1800-2000 PCS/hour throughput. This application significantly reduces resistive losses and improves module efficiency, making it ideal for high-performance solar panel manufacturing lines. **2. Shingled Solar Cell Processing**Specially designed compatibility for shingled cell technology allows manufacturers to produce overlapping cell configurations that maximize active area utilization and enhance module power output. **3. Multi-Size Cell Processing**With its adjustable configuration supporting 156mm, 166mm, 182mm, and 210mm cells, the machine adapts to various production requirements including: - **PERC cell cutting** for enhanced efficiency modules - **TOPCon cell processing** for next-generation technology - **MBB (Multi-Busbar) cell division** for reduced silver consumption - **Flexible solar panel production** for specialized applications **4. High-Volume Production Lines**Perfect integration into 5MW to 1GW solar panel production facilities, working seamlessly with other Ooitech equipment including tabber stringers, laminators, and testing systems. ##### Contact for Purchase **Get Your SC-20D Laser Cutting Machine Today!** Transform your solar panel production capabilities with Ooitech's advanced laser cutting technology. Our comprehensive service includes equipment design, delivery, training, raw materials supply, and after-sales support. - **Email:** [info@ooitech.com](mailto:info@ooitech.com) - **Phone:** +86 18571646990 - **WhatsApp:** +86 15961592660 - **Head Office:** Wuhan Yangtze River Center, Wuhan, China - **Website:** [www.ooitech.com](http://www.ooitech.com) **Watch our MBB Full Automatic Production Line in Action:** [View on YouTube](https://www.youtube.com/watch?v=uRS9sn94sIQ). Subscribe to our [YouTube Channel](https://www.youtube.com/ooitech) for more solar factory insights. **Download Resources:** - [Complete Product Catalog](https://drive.google.com/file/d/1EWA3TV6hJb_cAUH6w0UENpRglAgq_Kzv/view?usp=sharing) - [Ooitech Company Profile](https://drive.google.com/file/d/1yg9NLXzLOmPWriYScQZeM6ZfSZ8gcQ88/view?usp=sharing) **Complete Service Package Includes:** - Professional installation and commissioning - Comprehensive operator training program - Spare parts and consumables supply - 24/7 technical support - Regular maintenance services **Contact us today for a customized quotation and discover how the SC-20D can enhance your solar panel production efficiency!** ## Related Items ![Portable HD EL Tester for Solar Module Inspection Portable EL tester](https://cdn.ooitech.com/static/upload/image/20260512/2026051214015103.webp) #### Portable HD EL Tester for Solar Module Inspection Portable EL tester ![Solar Panel Framing Machine with Punching Function & OTZK-A Full Automatic Framing Machine with Auto Dispensing Glue | Ooitech](https://cdn.ooitech.com/static/upload/image/20260327/1774608426614052.webp) #### Solar Panel Framing Machine with Punching Function & OTZK-A Full Automatic Framing Machine with Auto Dispensing Glue | Ooitech ![Automatic Tape Sticking Machine for Solar Panel Production Line | Ooitech](https://cdn.ooitech.com/static/upload/image/20260324/1774350079476146.webp) #### Automatic Tape Sticking Machine for Solar Panel Production Line | Ooitech ![Solar Panel Tester Sun Simulator OTMT-A | AAA Class Solar Module IV Tester | Ooitech](https://cdn.ooitech.com/static/upload/image/20260326/1774513832212306.jpg) #### Solar Panel Tester Sun Simulator OTMT-A | AAA Class Solar Module IV Tester | Ooitech ![Solar Panel EL Defect Tester OEL-S2400 | Electroluminescence Testing Machine for Solar Module Quality Inspection](https://cdn.ooitech.com/static/upload/image/20260324/1774351284414161.webp) #### Solar Panel EL Defect Tester OEL-S2400 | Electroluminescence Testing Machine for Solar Module Quality Inspection ![SUNPOWER Back Contact Cell Welding Machine SL-1000 | IBC Back Contact Solar Cell Stringer](https://cdn.ooitech.com/static/upload/image/20260323/1774263750726273.webp) #### SUNPOWER Back Contact Cell Welding Machine SL-1000 | IBC Back Contact Solar Cell Stringer ![Automatic Frame Gluing Machine & Junction Box Glue Machines | Ooitech Solar Panel Production Line Equipment](https://cdn.ooitech.com/static/upload/image/20260326/1774497599314364.webp) #### Automatic Frame Gluing Machine & Junction Box Glue Machines | Ooitech Solar Panel Production Line Equipment ![XJCM-13A2615 XJCM-13A+ IV Tester – PERC/HJT/TOPCon Module Testing](https://cdn.ooitech.com/static/upload/image/20260326/1774506523267868.webp) #### XJCM-13A2615 XJCM-13A+ IV Tester – PERC/HJT/TOPCon Module Testing ![](/template/ooitech/assets/img/shape/06.png) ![](https://cdn.ooitech.com/static/upload/image/20250909/1757399770541443.webp) ### Request A Quote All uploads are secure and confidential. ## We deliver expertise you can trust our service Direct-from-Factory Equipment. ![](/template/ooitech/assets/img/icon/money-2.svg) ### Cost-Effective Advantages We deliver exceptional value, maximizing results while optimizing budgets for clients. ![](/template/ooitech/assets/img/icon/staff.svg) ### Our Experience Team Our skilled professionals specialize in innovative solutions and tailored strategies. ![](/template/ooitech/assets/img/icon/certified.svg) ### 15+ Years Industry Experience Deep expertise ensures reliable, trend-aware, and proven outcomes for success. ![](https://cdn.ooitech.com/static/upload/image/20250910/1757477357667605.webp) ![](https://cdn.ooitech.com/static/upload/image/20250910/1757477724911512.webp) ![](/template/ooitech/assets/img/shape/06.png) ## What Our Client Say's about us Client 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) ![](/template/ooitech/assets/img/icon/quote.svg) Thanks to Ooitech for providing highly suitable BC solar cell experimental equipment. ![KTECH](https://cdn.ooitech.com/runtime/image/w800_h800_fitblur_v2_1776426122864564.webp) ### KTECH ![](/template/ooitech/assets/img/icon/quote.svg) Thank 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 ![Mark](https://cdn.ooitech.com/runtime/image/w800_h800_fitblur_v2_1757479675272137.webp) ### Mark BIPV Philippines ![](/template/ooitech/assets/img/icon/quote.svg) A 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. 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