The HS Series is a fully computerized corrugated cardboard printing, slotting and die-cutting machine, with a full vacuum transfer system, designed for packaging manufacturers that need high-fidelity HD printing, precise slotting and die-cutting — in a single automated workflow. The equipment integrates in-line the operations of pre-printing, flexographic printing, varnishing, drying, slotting, die-cutting and stacking, eliminating downtime between stations and reducing labour requirements.
This corrugated cardboard printing, slotting and die-cutting machine is designed as a direct replacement for classic offset presses for corrugated cardboard packaging. Thanks to the print resolution of 90–133 LPI and the integrated varnishing department, the final print quality is comparable to offset, at a significantly lower operating cost. It is used in particular for packaging in the food, beverage, cosmetics and consumer goods industries.
Key advantages of the HS Series corrugated cardboard printing, slotting and die-cutting machine
• Full vacuum transfer along the entire length of the line – the vacuum suction system ensures the smooth, stable transport of the cardboard along the entire processing path, eliminating the slipping and registration errors characteristic of classic chain systems.
• HD printing 90–133 LPI – high flexographic print resolution, with an integrated varnishing department that synchronizes product gloss immediately after printing, resulting in a finish comparable to offset printing.
• Production speed up to 250 pcs./min (920G model) – one of the fastest corrugated cardboard printing, slotting and die-cutting machines in the category, with sustained productivity over long shifts.
• Full computerized control via an independent console with a touch screen – all the machine parameters are entered and adjusted from the central touch panel, with no manual mechanical adjustments; order changeover is fast and repeatable.
• Triple dust removal system – electrostatic device, dust blowing and powerful suction with an adhesive roller, guaranteeing clean printing surfaces even at maximum speeds.
• Infrared drying with temperature control – the integrated thermal control system (temperature control imprint) ensures the ink dries at high speeds without overheating the material.
• Top electrical components: Siemens, Schneider, Adalco – the electrical panel uses exclusively components from globally recognized manufacturers, with full CE certification for the European market.
• Network management and remote maintenance – a network connection function for remote monitoring, diagnostics and parameter updates, without the need for a technician to be physically present for minor interventions.
HS Series corrugated cardboard printing, slotting and die-cutting machine technical specifications
| Parameter | 920G | 1224G | 1628G |
|---|---|---|---|
| Maximum speed (pcs./min) | 250 | 200 | 150 |
| Minimum cardboard dimension (mm) | 300 × 560 | 360 × 680 | 420 × 680 |
| Maximum continuous cardboard dimension (mm) | 860 × 2080 | 1160 × 2480 | 1540 × 2880 |
| Maximum print area (mm) | 860 × 1960 | 1125 × 2350 | 1335 × 2758 |
| Compatible cardboard thickness (mm) | 2 – 9 | 2 – 9 | 2 – 9 |
| Standard printing plate thickness (mm) | 7,2 | 7,2 | 7,2 |
| Knife spacing — positive knife (mm) | 130 × 130 | 160 × 160 | 160 × 165 |
| Knife spacing — reverse knife (mm) | 249 × 60 | 269 × 65 | 269 × 65 |
| Maximum die-cutting dimension (mm) | 880 × 2080 | 1200 × 2480 | 1600 × 2880 |
| Minimum slot height (mm) | 105 | 95 | 90 |
| Maximum slot depth (mm) | 230 | 310 | 310 |
| Print position accuracy (mm) | ±6 | ±6 | ±6 |
| Anvil lateral travel S–D (mm) | ±20 | ±20 | ±20 |
| Die-cutter knife height (mm) | 25,4 | 25,4 | 25,4 |
| Feeding accuracy (mm) | ±1 | ±1 | ±1 |
| Printing accuracy (mm) | ±0,3 | ±0,3 | ±0,3 |
| Slotting accuracy (mm) | ±1,5 | ±1,5 | ±1,5 |
| Die-cutting accuracy (mm) | ±1 | ±1 | ±1 |
| Print resolution | 90 – 133 LPI | 90 – 133 LPI | 90 – 133 LPI |
| Transfer system | Full vacuum | Full vacuum | Full vacuum |
| Electrical components | Siemens / Schneider / Adalco — CE | Siemens / Schneider / Adalco — CE | Siemens / Schneider / Adalco — CE |
Applications and industries for the HS Series corrugated cardboard printing, slotting and die-cutting machine
The HS Series corrugated cardboard printing, slotting and die-cutting machine is designed for packaging factories that produce printed boxes with high requirements for graphic quality and high productivity. By combining HD printing with slotting and die-cutting in a continuous flow, it eliminates the need for separate equipment and manual transfers between stations, reducing operating costs and the risk of damage to the semi-finished products.
The food and beverage industry represents the main application — boxes printed with vivid images, precise colours and a varnished finish are produced in a continuous flow at industrial speeds. Manufacturers of cosmetics, detergents, pharmaceuticals and consumer electronics use this corrugated cardboard printing, slotting and die-cutting machine for packaging with high graphic requirements and large print runs.
Corrugated cardboard box factories that serve diverse orders, with variable formats and complex graphics, benefit from the versatility of the HS Series: the computerized system allows orders to be changed quickly without extensive manual mechanical adjustments, and remote control over the network reduces technical intervention times.
Available models — 920G, 1224G, 1628G
HS 920G — for intensive production at medium formats
The fastest model in the series, with a speed of up to 250 pcs./min. The 920G corrugated cardboard printing, slotting and die-cutting machine processes formats of up to 860×2080 mm and is optimized for continuous production at maximum industrial speeds, suited to factories with high volumes and relatively constant formats.
HS 1224G — a balance between format and speed
The 1224G model extends the maximum processing area to 1160×2480 mm, with a speed of 200 pcs./min. This corrugated cardboard printing, slotting and die-cutting machine is the optimal choice for manufacturers who work with varied formats and need flexibility in changing orders without a significant loss of productivity.
HS 1628G — for large formats and bulky packaging
The 1628G model offers the largest processing area in the series — up to 1540×2880 mm — with die-cutting of up to 1600×2880 mm. It is the corrugated cardboard printing, slotting and die-cutting machine recommended for manufacturers of furniture, home appliances, industrial components and any application that requires large-format boxes printed with HD quality.
How the HS Series corrugated cardboard printing, slotting and die-cutting machine works
1. Feeding and vacuum transfer – the corrugated cardboard sheets are picked up automatically and transferred via the full vacuum system, ensuring precise positioning from the machine inlet to the outlet, with no slipping or misalignment.
2. Dust removal (triple system) – before printing, the cardboard surface is cleaned by an electrostatic device, dust blowing and an adhesive roller, guaranteeing optimal ink adhesion.
3. HD flexographic printing – the printing units apply the ink at a resolution of 90–133 LPI on the cardboard surface, with an accuracy of ±0,3 mm on each colour.
4. Synchronized varnishing – the varnishing department applies the varnish immediately after printing, in the same flow, increasing the drying speed and the finish quality.
5. Infrared drying with thermal control – the infrared drying system with temperature control fixes the ink and varnish at high speeds without deforming the cardboard.
6. Slotting and creasing – the computerized slotting unit produces the grooves and fold lines with an accuracy of ±1,5 mm, with automatic adjustment of the knife spacing.
7. Die-cutting – the die-cutting unit cuts out the final format of the box with an accuracy of ±1 mm, directly in line with the other operations.
8. Stacking and discharge – the finished boxes are stacked automatically and discharged for packing or shipping, with no manual intervention in the flow.
Frequently asked questions about the HS Series corrugated cardboard printing, slotting and die-cutting machine
What does "full vacuum transfer" mean and why is it important?
On classic corrugated cardboard printing, slotting and die-cutting machines with chain or belt transport, the cardboard can slip slightly during the transfer between stations, affecting the registration accuracy of the print. The HS series full vacuum transfer system keeps the cardboard fixed through continuous suction along the entire path, eliminating slipping and ensuring a constant positioning accuracy of ±0,3 mm for printing and ±1 mm for die-cutting, regardless of speed.
Can the HS Series machine replace an offset machine for corrugated cardboard?
Yes — this is the main function it was designed for. Through the HD resolution of 90–133 LPI, the integrated varnishing department and precise colour control, the HS Series corrugated cardboard printing, slotting and die-cutting machine produces graphic results comparable to offset, at a lower cost per piece for industrial runs. It also eliminates the separate stages of offset printing + cutting + slotting, significantly reducing processing times and labour costs.
How quickly can an order be changed on the HS Series?
The fully computerized system allows the parameters of the new order to be entered directly from the touch screen of the independent console. The HS Series machine automatically reconfigures the slotting knife spacing, the die-cutting parameters and the print registration without extensive manual mechanical adjustments. The network function allows the order to be prepared remotely before the current run is finished.
How do I choose between the 920G, 1224G and 1628G models?
The choice depends on format and volume: the 920G (max 860×2080 mm, 250 pcs./min) is for intensive production on constant medium formats; the 1224G (max 1160×2480 mm, 200 pcs./min) offers the best balance between area and productivity, being suited to variable orders; the 1628G (max 1540×2880 mm, 150 pcs./min) is for large boxes for home appliances, furniture and industrial components. UZINEX recommends the optimal model after evaluating the production flow.
What corrugated cardboard thicknesses can the HS Series process?
All three models (920G, 1224G, 1628G) process corrugated cardboard with thicknesses between 2 mm and 9 mm, covering both single wall and standard double wall structures from the packaging industry. The standard printing plate thickness is 7,2 mm on all variants, ensuring compatibility with the usual flexo plates.
Is the HS Series machine eligible for EU-funded projects?
Yes. UZINEX is a member of the Enterprise Europe Network and delivers equipment for projects with EU funds — the NRRP, the Regional Programme and the Just Transition Programme. The HS Series corrugated cardboard printing, slotting and die-cutting machine can be included in funding files for the modernization of production lines and the automation of packaging processes. UZINEX provides all the technical documentation required for public procurement procedures and tenders.
What technical connections and utilities does the machine require at installation?
The HS Series requires a CE-compliant three-phase power supply (Siemens, Schneider and Adalco components), a connection to an industrial compressed-air system for the pneumatic systems and a network connection for the remote monitoring and maintenance function. The installation space is sized according to the chosen model (920G, 1224G or 1628G) — UZINEX provides the technical layout plan and handles the installation, commissioning and operator training.
Why UZINEX for a corrugated cardboard printing, slotting and die-cutting machine
• Free technical consultancy – UZINEX evaluates the production volume, the working formats and the graphic requirements to recommend the optimal model in the HS series (920G, 1224G or 1628G) according to the specific flow of the factory.
• Transport, installation and commissioning included free of charge – the corrugated cardboard printing, slotting and die-cutting machine is delivered, installed and started up at the customer's location by the UZINEX technical team, including operator training and the initial production adjustments.
• Extended 60-month warranty – one of the longest warranties available in Romania for corrugated cardboard production line equipment, with technical support included throughout the warranty period.
• Technical support within 36 hours – physical intervention or video assistance in less than 36 hours from the report, with a dedicated telephone line for UZINEX customers available 24/7.
• Intelligent AI manual included – usage, maintenance and troubleshooting documentation with AI assistance, able to instantly resolve over 96% of common technical requests.
• Equipment eligible for EU funds – UZINEX provides the documentation required and supports the complete procurement process for customers with EU funding, the NRRP or structural funds.
The HS Series corrugated cardboard printing, slotting and die-cutting machine is the industrial solution for packaging factories that want to produce HD-printed boxes in a fully automated flow — with offset-level graphic quality, industrial productivity and total computerized control of the process.
