The HP Paper CI Flexo Press is a professional central-impression flexographic printing solution exclusively engineered by HP for paper printing scenarios, integrating industrial-grade precision, intelligent workflow, and stable high-quality printing capability. Designed for medium-to-long production runs in paper packaging, label converting, and commercial paper printing industries, this press inherits HP’s decades of printing technology accumulation and is specially optimized for the characteristics of paper—such as diverse thicknesses, good ink absorption, and easy wrinkling. It solves the core pain points of paper printing, such as registration deviation, ink bleeding, and paper wrinkling, providing converters worldwide with high-value, efficient, and stable paper printing solutions that combine quality, efficiency and cost-effectiveness.
1. Precision Registration & Optimized Paper Printing Quality
Equipped with a large-diameter central impression drum—the core component of CI flexo technology—this press is specially optimized for paper’s physical characteristics, ensuring uniform web tension and zero substrate shift throughout the printing process, achieving ±0.1mm registration accuracy even on thin paper (40g/m²) and thick cardboard (450g/m²), which is crucial for multi-color overprinting precision of paper products. With 812 dpi image resolution (up to 2438 x 2438 dpi HDI for high-definition imaging) and support for lineatura ranging from 175 to 210 lpi, it reproduces sharp details, smooth color transitions, and consistent color saturation on various paper substrates. Adopting HP IndiChrome multi-color printing technology, it can flexibly configure 4-8 color units according to actual needs, expanding the color gamut and enabling it to reproduce more than 97% of PANTONE colors, perfectly restoring the bright colors and delicate gradients required for paper packaging and commercial printing. The closed inking unit with chambered doctor blades and laser-engraved ceramic anilox rollers (known as the "heart" of flexo presses) ensures even ink feeding, minimizes dot gain, and solves the problem of ink bleeding and uneven coloring on paper surfaces, ensuring flawless color consistency from the first print to the last batch.
2. High-Speed Productivity & Reduced Paper Waste
Optimized for high-efficiency paper production, the HP Paper CI Flexo Press features a high-performance gearless servo drive system that enables stable high-speed operation: up to 35 m/min in multi-color mode, 50 m/min in enhanced productivity mode, and up to 65 m/min in single-color mode. The fast-sleeve change design minimizes make-ready time, while the upgraded automatic tension control (with loop self-detection system) is specially calibrated for paper’s toughness and thickness, effectively reducing paper wrinkling, tearing, and edge curling during the printing process, thus lowering material waste. Drawing on HP’s intelligent automation technology, the press is equipped with enhanced visual inspection systems to detect paper wrinkles, ink missing, and registration deviation in real time, reducing operator intervention, and automatic calibration functions to track registration and key quality parameters, further improving production efficiency and yield. Compared with traditional flexo presses, it reduces paper waste rate to 0.8-1.5%, significantly lowering production costs.
3. Professional Paper Compatibility & Versatile Applications
This press is specially developed for paper substrates, supporting a full range of commonly used paper materials, including offset paper, coated paper, kraft paper, corrugated paper, label paper, tissue paper, and paper laminates, with substrate thickness ranging from 40g/m² to 450g/m² (12 to 450 microns) and maximum web width of 340 mm—consistent with HP’s high-standard substrate adaptability requirements for professional flexo presses. It is perfectly suited for printing paper products such as food paper packaging, daily chemical paper labels, industrial paper packaging, paper shopping bags, commercial leaflets, and gift boxes, catering to the diverse needs of the paper packaging and converting industries. Additionally, it is compatible with paper-specific water-based, solvent-based, and UV inks, supports HP IndiChrome ink mixing system (IMS) for on-press and off-press spot color creation, and can match special inks such as high-opacity white ink and metallic ink, enhancing ink adhesion on paper surfaces, preventing ink fading and smudging, while meeting global environmental standards and supporting eco-friendly printing requirements.
4. Intelligent Operation & Smart Workflow Integration
Designed for ease of use in paper printing scenarios, the press is equipped with a user-friendly PLC touch screen, allowing operators to adjust parameters (such as tension, ink amount, and drying temperature) according to different paper types and thicknesses, monitor production status, and troubleshoot quickly. Optional high-precision video inspection and automatic registration correction systems further simplify operation, reducing manual intervention and improving yield. It also supports cloud connectivity via HP PrintOS X, enabling remote monitoring, workflow management, and data analysis to optimize production efficiency and reduce downtime—consistent with HP’s smart workflow integration concept for industrial printing equipment. The robust industrial all-steel mechanical structure ensures long-term stable operation, with low maintenance requirements and a service life that delivers long-term return on investment, and its simple structure also facilitates daily maintenance, which is in line with the easy maintenance characteristics of modern flexo presses.
5. HP Brand Reliability & Eco-Friendly Design
Backed by HP’s global reputation for quality and innovation, the HP Paper CI Flexo Press undergoes strict quality testing before leaving the factory, complying with ISO9001 and CE international certifications to ensure compliance with global quality and safety standards. It adopts eco-friendly design concepts, supporting recyclable paper printing and solvent-free lamination, while paper-specific water-based inks reduce environmental impact, aligning with the industry’s sustainable development trends and meeting food packaging safety requirements. With HP’s global after-sales service network, converters can enjoy timely technical support and spare parts supply, ensuring uninterrupted production—inheriting the reliable quality assurance of HP printing equipment series.
Converters, paper packaging manufacturers, and print shops seeking a reliable, high-performance CI flexo press specifically for paper printing. It is particularly suitable for businesses focusing on paper flexible packaging, paper label printing, and commercial paper converting, who prioritize stable printing quality, high production efficiency, and cost control, and need to solve the core pain points of paper printing (such as wrinkling, ink bleeding, and waste). It is also an ideal choice for enterprises that need to undertake medium-to-long production runs of paper products, pursue differentiated competitive advantages in paper packaging printing, and expand market share in the paper printing industry
| Model | HPCI-600B | HPCI-800B | HPCI-1000B | HPCI-1200B |
| Number of printing group | 4/6/8 | |||
| Max.web width | 650 | 850 | 1050 | 1250 |
| Max.printing width | 600 | 800 | 1000 | 1200 |
| Max.machine speed | 250m/min | |||
| Max.printing speed | 200m/min | |||
| Max.unwind/rewind Dia. | 800mm | |||
| Drive type | Central drum with gear drive | |||
| Ink | Water base ink or solvent ink | |||
| Printing lengh(repeat) | 350-800MM | |||
| Range of sbstrates | PP Wowen Bags,Paper-plastic bags | |||
| Electrical supply | Voltage 380v,50hz or to be specified | |||
● The machine introduction & absorption of European technology / process manufacturing, supporting / full functional.
● After mounting the plate and registration, no longer need registration, improve yield.
● Replacing 1 set of Plate Roller (unloaded old roller, installed six new roller after tightening), only 20 Minute registration can be done by printing.
● The machine first mount plate, pre-trapping function, to be completed in advance prepress trapping in the shortest possible time.
● Maximum production machine speed up 200m/min, registration accuracy ±0.10mm.
● The overlay accuracy does not change during lifting running speed up or down.
● When machine stop, Tension can be maintained, the substrate is not deviation shift.
● The whole production line from the reel to put the finished product to achieve non-stop continuous production, maximize product yield.
● With precision structural, easy operation, easy maintenance, high degree of automation and so on, only one person can operate.
1,Center-driven unwinding, equipped with magnetic powder brake, equipped with automatic tension control；
2,Tension control: Ultra-light floating roller control, automatic tension compensation,closed loop control;
3,It has the function of automatic shutdown when the material is interrupted, and the tension maintains the function to avoid the substrate slack and deviation during the shutdown
4, Configure automatic EPC system before printing EPC: Before printing, a four-roller automatic EPC ultrasonic probe correction system has manual/automatic/center return functions, and the left and right translation can be adjusted by ±65mm.
1，Type : CI Flex Printing Machine
2，Color: 4 colors on the front + 4 colors on the back
3，Drive mode: Servo gear drive
4，Motor: Servo motor drive, inverter control closed loop control
5，Printing method :Photosensitive resin plate, suitable for both water-based and alcohol-soluble inks
6，Printing Repeat: 400-1200mm
1,Check range: depends on the material width, arbitrarily setting. It is ok for adjustable point monitor or automatic back and forth.
1,Double-station Surface friction winding, Equipped with servo cutter, stable segment length
2,The tension control adopts ultra-light floating roller control, automatic tension compensation, closed-loop control, and arbitrary setting of taper tension (low-friction cylinder position detection, precision pressure regulator control, automatic alarm or shutdown when the roll diameter reaches the set value)
The HuiPeng Paper CI Flexo Press is widely used in various paper printing and packaging industries due to its high precision, stable ink adhesion, and fast production speed. Typical application scenarios include:
Paper Bag Printing - Ideal for kraft paper, shopping bags, gift bags, and industrial paper bags.
Food Packaging Printing - Suitable for food-grade paper packaging such as bakery bags, snack bags, and takeaway packaging.
Industrial Paper Packaging - Perfect for cartons, cardboard boxes, and heavy-duty paper packaging.
Label and Sticker Printing - Supports high-quality multi-color printing on paper labels and stickers.
Custom Printed Paper Products - Allows manufacturers and factories to produce promotional packaging, branded bags, and specialty paper items.
Q: Can HuiPeng Paper CI Flexo Press handle food-grade paper bags?
A: Yes, it ensures stable ink adhesion and precise printing for food-grade paper packaging.
Q: What is the maximum printing speed?
A: Up to 200 meters per minute, depending on the material and color number.
Q: How many colors can it print simultaneously?
A: Up to 8 colors with accurate registration.
Q: Is HuiPeng a reliable paper flexo press manufacturer?
A: Yes, HuiPeng is a trusted supplier and factory specializing in central impression flexo presses.
Q: Can it print on thick cardboard?
A: Yes, it supports cardboard and other heavy paper materials.
Q: How to request a quotation?
A: Contact us for a HuiPeng Paper CI Flexo Press quotation at factory price.
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No.2-7, Jiayuan Road, Lingyuan Street, Jinjiang City, Fujian Province, China
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