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G3-PRO
HOPETECH

The G3-PRO supports multiple premium printhead options including Kyocera KX12 (5PL droplets) and Epson I3200/I3200, enabling both single-color and dual-color printing. The 5PL ink droplets deliver fine detail and smooth gradients, making it suitable for vibrant graphics and photo-grade prints.
This printer features multi-mode capability with 1-Pass to 4-Pass options, offering a balance between speed and image quality. Standard output ranges from 4 m²/h (4-Pass) to 36.8 m²/h (1-Pass), with High-Definition mode still achieving competitive throughput.

The G3-PRO accommodates a variety of substrates such as transfer paper, inkjet photo paper, PP adhesive backing, and wallpaper. Its universal media compatibility makes the system adaptable across production workflows including décor printing, advertising media, and customized graphic materials.
With support for both High-Definition Mode and High-Speed Mode, operators can switch between superior image quality and bulk output based on job requirements. Dual-color printing also enhances color depth and visual expression.
Built with a three-phase 380VAC power system (3–8 kW) and standardized machine dimensions (2750×6000×2200 mm), the G3-PRO delivers long-term continuous performance and durability for high-volume environments.
G3-PRO | ||||||
Machine Model | G3-PRO-K12 | G3-PRO-I24 | G3-PRO-I32 | |||
Max Printing Width | 3250mm | |||||
Printhead Brand/Type | Kyocera EX600RC | Epson I3200 | Epson I3200 | |||
Printhead QTY/ Color | 12 Heads 4 Colors(3*4) | 24 Heads 4 Colors(2*12) | 32 Heads 4 Colors (2*16) | |||
Printing Mode | High Definition Mode | High Speed Mode | High Definition Mode | High Speed Mode | Production Mode | |
| Production(m²/h) | 1 Pass | 1260 | 1600 | 1208 | 1328 | 1573 |
2 Pass | 698 | 938 | 665 | 736 | 890 | |
4 Pass | 368 | 502 | / | / | / | |
Ink Type | Sublimation/AQ Pigment/Reactive | |||||
Applicable Medium | Transfer Paper/Decoration Paper/Film/Wallpaper | |||||
Max Roll Diameter | 1000mm | |||||
Power Supply | 3Phase 380VAC,28kW | |||||
Printer Dimension(LxWxH) | 2750×6000×2200mm | |||||
Printer Weight | 6000kg | |||||
Supports sublimation printing on wood grain paper and transfer paper, enabling bulk production of wood-effect decorative panels, furniture veneers, and similar materials. Taking the G1-116 model as an example, its high-speed mode can print 783 square meters per hour, supporting large-scale building material factories in fulfilling bulk orders.
Prints patterns on wallpaper and film substrates for interior soft furnishings like wallcoverings and advertising lightbox films. The 1900mm wide format minimizes splicing, while the 1000mm large roll diameter enables continuous production of long-run soft furnishing materials.
High-definition mode enables printing intricate textures on specialty papers and decorative films, creating premium customized materials (e.g., artistic wallpaper, personalized wood-grain panels). This balances efficiency for both small-batch customization and medium-volume production.
Secure roll media (e.g., transfer paper/wood grain paper) onto the unwind roll, ensuring the roll diameter does not exceed 1000mm. Select the appropriate ink (sublimation/water-based pigment) based on media type and inspect printhead status.
Select "High Definition Mode" or "High Speed Mode" on the operation interface:
Select High-Definition Mode for intricate patterns; choose High-Speed Mode for bulk production.
Enter print width (≤1900mm) and confirm media tension parameters (adjust according to roll diameter).
After importing the design file, click "Preview" to confirm color and positioning. Once verified, start continuous printing. The device supports continuous operation with large roll diameters, allowing real-time monitoring of printhead and ink levels during the process.
Upon completion, cut the media and organize the finished product. Execute the automatic printhead cleaning program, power down the device, and complete routine maintenance.





Hopetech pays attention to quality as well as reseach and development. We have a history of more than 15 years in digital printing. Our equipments can be found in different industries around the world.
The Hopetech factory covers an area of more than 20,000 square meters, integrating equipment manufacturing, assembly, testing, and quality control. This large-scale facility ensures efficient production capacity and consistent product quality for global deliveries.
Sustained Investment in Research and Development
Hopetech invests more than USD 1 million annually in R&D, focusing on technological innovation, system optimization, and performance improvement. Continuous investment in R&D supports product upgrades and the development of advanced digital printing solutions.
Global Distribution and Service Network
The company works with high-quality agents around the world, enabling localized sales, technical support, and after-sales service. This global network helps ensure timely response and long-term support for international customers.
Experienced and Skilled Workforce
Hopetech employs more than 300 professionals, including engineers, R&D specialists, and technical service personnel. The experienced team supports product development, manufacturing efficiency, and customer service across different markets.
Long-Term Industry Experience
With a corporate history of 28 years, Hopetech has accumulated extensive industry knowledge and practical experience in digital printing equipment. This long-term background provides a solid foundation for product reliability and continuous innovation.



A: Run the automatic cleaning program regularly and seal the printhead with preservative solution when the machine is idle. We recommend using genuine compatible ink, avoiding mixed inks, and maintaining workshop humidity between 50%-60% RH to prevent ink drying and clumping.
A: For mass production, select the 1Pass high-speed mode with a throughput of 36.8㎡/h. For small custom orders, use the 4Pass high-definition mode with 5PL ink droplets to ensure image quality. The dual-color mode enhances color gradation and can be switched as needed.
A: Supports diverse materials including T-shirts, curtains, and sofa covers, requiring transfer paper. The 3.25-meter width accommodates large fabric panels, suitable for apparel and soft furnishings.
A: Requires 380V three-phase power for stable operation, with power consumption of 3-8kW. Maintain ambient conditions of 20-25°C (68-77°F) with 50%-60% humidity. Avoid dust accumulation and direct airflow onto print heads.
A: Possible causes include insufficient temperature/pressure during transfer, damp substrates, or surface contaminants. Calibrate parameters per material type, ensure fabrics are dry and clean before transfer, and use premium transfer paper.