Core Features
- Seamless Retrofit Integration: Adds digital inkjet functionality to existing flexographic or analog presses while retaining all mechanical operations.
- Water-Based Ink System: Uses Kao’s LUNAJET nanodispersion technology for superior pigment distribution and fast drying.
- High-Speed Output: Prints up to 300 ft/min (91 m/min) for efficient short- and mid-run production.
- Wide Print Width Range: Available in 4.25" (108 mm), 8.5" (216 mm), 12.75" (324 mm), and 17" (432 mm) configurations.
- 7-Color Capability: Supports CMYK, OGV, Spot, and White for an expanded color gamut and accurate brand reproduction.
- Single-Pass Converting: Enables priming, printing, varnishing, laminating, and die-cutting in one continuous operation.
- Operator-Friendly Interface: Retains all existing press controls and handling knowledge.
Benefits
- Lower Investment: Gain digital printing capability without purchasing a standalone digital press.
- Sustainable Printing: Significantly reduced VOCs and environmental footprint thanks to water-based inks.
- Enhanced Color Quality: Smooth, even ink coverage with high pigment density for vibrant and durable prints.
- Reduced Waste and Downtime: Optimized ink usage and single-pass operation improve efficiency and profitability.
- Hybrid Flexibility: Run digital, flexo, or hybrid jobs on the same line with full registration control.
- Future-Proof Integration: Stay competitive with an upgradeable, modular digital retrofit platform.
Ideal Applications
- Labels and Packaging require vivid color and sustainable production.
- Food & Beverage labels that benefit from low-VOC, water-based inks.
- Cosmetics and Health Products where color precision and material compatibility are key.
- Hybrid production lines seek high-speed digital personalization combined with flexo finishing.
Operational Advantages
The 3800 Series WB Retrofit Engine redefines hybrid production with eco-conscious water-based printing. Kao’s LUNAJET ink technology ensures exceptionally fast drying, low ink consumption, and brilliant image reproduction on a wide variety of substrates. By combining digital flexibility with existing press capabilities, converters can streamline workflows, increase throughput, and meet sustainability targets — all while maintaining exceptional print quality.
System Specifications
Manufacturer | Colordyne Technologies |
Model / Series | 3800 Series WB – Water-Based Inkjet Retrofit Engine |
Maximum Print Speed | 300 ft/min (91 m/min) 600ft/min (182m/min) |
Resolution | 600 × 600 dpi 300 × 600 dpi |
Print Width Options | 4.25", 8.5", 12.75", 17" |
Ink Type | Water-Based (Kao LUNAJET Nanodispersion Technology) |
Number of Colors | 7 (CMYK + OGV + Spot + White) |
Max Web Width* *Simplex. Duplex Available Upon Request | 4.25in (10.8cm) 8.5in (21.6cm) 12.75in (32.4cm) 17in (43.2cm) |
Engine Dimensions (L×W×H) | 46" × 64" × 39" (1,168 × 1,626 × 991 mm) |

