We design Keller screen printing machines with industrial production in mind, where repeatability, a stable process, and short changeover times are key. Each screen printing machine It is custom-made, after analyzing the details, materials, quality requirements, and the production cycle it will participate in. This means we don't just deliver a device, but a complete solution tailored to real-world operating conditions.
Screen printing machines
Screen printing machines and devices
Characteristics of screen printing technology and practice
Screen printing is a technology that excels wherever prints must be durable, legible, repeatable, and efficient. During the process, screen printing ink passes through the mesh onto the selected substrate, while the prepared mesh, emulsion, and exposure process allow for precise reproduction of the design. However, in industrial practice, the most important factor is not simply explaining what screen printing is, but whether a given machine can print stably, quickly, and without unnecessary downtime.
As a manufacturer of industrial machinery, we design screen printing equipment for a variety of surfaces: flat, cylindrical, conical, and oval. We can print on plastics, metals, glass, foil, paper, and even on elements combining several materials. Screen printing is often associated with the advertising industry, where clothing or fabrics appear, but At Keller, we also focus on industrial applications: household appliances, automotive, cosmetics, pharmaceuticals, medicine and packaging.
Contact us if:
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you are introducing a new product to the market and need a machine tailored to your detail
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you print short series with many variants and you want quick changeover
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you are looking for one supplier – machinery, materials and technical support
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Your current machine does not meet the quality requirements of end customers
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you plan to automate the marking process in your production line
Flatbed screen printing machines
Flatbed screen printing machines They are suitable for elements with a flat or stable print surface. These can include panels, signs, fronts, tiles, foils, housing elements, flat glass, technical details, or decorative components. In such applications, precise squeegee guidance, stable part mounting, and repeatable screen positioning are crucial.
This type of screen printer can be a standalone station or part of a larger line, depending on the required performance and work organization.
Round screen printing machine
Round screen printing is used for cylindrical and conical details.such as bottles, caps, containers, tubes, sleeves, and technical components. In this case, the machine must synchronize the object's rotation with the movement of the screen and squeegee. This task requires precise automation, especially at higher operating speeds.
Designed for a specific part size, the device allows for consistent, aesthetic, and repeatable printing across the entire perimeter. Depending on your needs, we can add additional stations for inspection, orientation, surface cleaning, or material preparation prior to printing.
Multi-color screen printing machine
Multicolor screen printing requires precise synchronization of each process step. Each station must apply color precisely where planned, without shifts or quality loss. This is especially important for premium packaging, decorative elements, control panels, and details that serve both a technical and aesthetic function.
The Keller multicolor screen printer can be designed as a flatbed solution, a round solution, or as a more advanced modular station. This type of machine offers great versatility, allowing the process to evolve as production needs change.
Screen printing equipment tailored to the production process
A well-designed screen printing machine shouldn't be a standalone station that needs to be integrated with the rest of the line. At Keller, we analyze the entire process: part feeding, positioning, printing, quality control, receiving, inter-operational transport, and cycle time requirements. Only then do we select the design, automation, workstations, and integration requirements.
This approach reduces downtime, reduces the risk of operator errors, and improves productivity. The machine can be equipped with automatic loading, a vision control system, laser positioning, remote service access, a heated screen, deionization, or solutions that support quick changeovers. Depending on the application, we also select the print curing method to avoid unnecessary drying times before the next production step.
Each device is manufactured using the highest quality components, including Siemens, Mitsubishi, and Festo. The robust mechanical design, rigid construction, and refined automation directly impact print precision, image repeatability, and ease of use.
How to choose the best screen printing machine?
The best screen printing machine is chosen not based solely on a catalog, but on an analysis of the detail, production scale, desired quality, and operator workflow. A printing house producing shorter runs requires a different solution than an industrial facility operating a machine in a production line environment.
At Keller we provide
- Technology consulting
- Project
- Construction of the machine
- Activation
- Training and service
- Screen printing consumables
We also help select ink, screens, squeegees, tooling, and process parameters. We also consider maintenance, parts availability, and ease of daily operation.
Our offer includes high-quality screen printing equipment designed for specific applications. This allows you to obtain an efficient system that not only prints but also genuinely supports production stability, repeatability, and profitability.