The production of components made from tubes, profiles, and structural sections is rarely uniform. A single facility may produce thin-walled hollow sections, round tubes, rectangular profiles, larger structural sections, and short assembly parts. This means that a machine for cutting tubes and profiles should not only be fast—but above all, versatile and well-suited to actual production needs.
One machine for tubes, profiles, and structural sections
The greatest advantage of a modern laser cutting machine for tubes and profiles is its ability to process various types of components on a single CNC cutting machine. Depending on the configuration, such a machine can process round tubes, square and rectangular profiles, hollow sections, and selected structural sections—without having to separate each type of material into different workstations.
It is rare for a company to cut only one type of profile in a single length at all times. More often, production involves various components: smaller assembly parts, medium-sized structural profiles, longer tubes, and structural sections used in frames and load-bearing elements. A single, well-chosen machine can handle this entire range—from holes and notches, through assembly cutouts, to angled ends and geometries that facilitate welding.
Versatility means a customized configuration, not a one-size-fits-all solution
A versatile machine does not mean a single, identical configuration for every facility. A company that primarily cuts small profiles and short assembly parts has different needs than a manufacturer that processes long structural profiles, and yet another facility that operates in series production with automatic material feeding has different needs as well.
The choice of machine is influenced by: the smallest and largest cross-sections, profile types, material lengths, wall thicknesses, the proportion of batch and variable production, loading methods, unloading methods, available floor space in the shop, and the subsequent flow of parts for welding or assembly. A well-chosen machine meets the plant’s actual needs—its versatility lies in the fact that a single configuration supports the widest possible and realistically necessary range of production.
Chucks and jaws — the key to a wide range of applications
In tube and profile cutting machines, the clamps ensure that the material is securely held in place and properly guided, positioned, and rotated during cutting. Their design determines how well the machine handles small cross-sections, larger profiles, and long workpieces.
Therefore, when selecting a machine, it is not enough to analyze the power of the laser source—the working range of the grippers and the type of jaws are equally important. It is this factor that determines whether a single machine can realistically handle a wide range of components: from small assembly parts to larger structural sections. Properly selected jaws minimize play and misalignment, improve cutting repeatability, and increase the machine’s versatility.
Loading and unloading tailored to the production schedule
The machine’s versatility extends beyond cross-sections. The method of loading and unloading finished parts is equally important. For the FIBER Tube, available loading options include 1-meter chain loading, a semi-automatic 2-meter chain variant, and automatic belt loading from a bundle for material up to 160×160 mm. The chain-fed option works well where flexibility and frequent changes in material are important; automatic belt-fed loading is better suited for more serial production.
On the unloading side, parts can be discharged onto support tables into a container or chute, unloaded onto chains, or transferred to a belt conveyor for small parts. The choice of system affects the machine’s operational smoothness, operator ergonomics, the time required to prepare the next batch of material, and the subsequent flow of parts within the plant—to assembly, transport to welding, and quality control.
Why is the configuration more important than the laser power itself?
In machines for cutting tubes, profiles, and structural sections, the power of the laser source is important, but it should not be the sole selection criterion. The actual suitability of the machine is determined by the entire system: the range of cross-sections, clamps, input and output lengths (up to 12 m in the FIBER Tube), loading, unloading, and software.
A high-power machine will not be used to its full potential if it is not suited to typical workpieces. On the other hand, a well-configured laser cutter for profiles can significantly streamline production, even if its greatest advantage isn’t power, but rather its ability to handle a wide range of components. When selecting a machine, it’s therefore worth starting with the following questions: What types of tubes and profiles are cut most frequently? What are the smallest and largest cross-sections? What material lengths are used? And which operations can be transferred from other workstations to the CNC machine?
Fewer intermediate steps — the part is ready for welding
The greatest advantage of a versatile laser cutter for tubes and profiles is that it reduces the number of intermediate operations. In a traditional process, the material passes through several stations: cutting, marking, drilling, notching, and finishing—and only then is it welded or assembled. A modern laser cutter for profiles allows many of these steps to be performed in a single CNC process.
The part can be cut with holes, notches, mounting cutouts, and the geometry required for further assembly. For the plant, this means shorter part preparation times, less manual marking, a lower risk of errors, greater repeatability, and easier weld preparation. The more precisely a part is prepared as it comes off the machine, the less time is spent on adjustments and corrections in the welding shop.
The Role of STIGAL — Selecting Configurations to Meet Real-World Needs
STIGAL is a Polish manufacturer of CNC metal-cutting machines. When it comes to machines for tubes, profiles, and structural sections, it is crucial not only to deliver the machine but also to properly select the configuration for production. An example of such a solution is the FIBER Tube —a fiber laser cutting machine for processing three-dimensional parts, which can be configured for various cross-sectional ranges, input and output lengths, and methods of loading and unloading parts.
Every facility has different needs: one cuts mainly small profiles and short assembly parts, another works with long structural profiles, and a third needs a machine that is as versatile as possible. That is why the selection process begins with an analysis of the parts, cross-sections, material lengths, loading and unloading methods, and the subsequent production flow. Only on this basis can a configuration be determined that will effectively support the plant’s operations.
Summary
Cutting tubes, profiles, and structural sections on a single machine is the solution for facilities that need flexibility, repeatability, and better control over workpiece preparation. A well-chosen machine can process various types of components in a single CNC process—from smaller assembly parts to larger structural sections.
The key is not the choice of model itself, but a configuration tailored to the actual cross-sections, material lengths, loading and unloading methods, and subsequent production stages. This approach allows you to fully utilize the potential of a single cutting machine and reduce the number of intermediate operations between cutting and welding or assembly.
Are you looking to choose a machine for cutting tubes, profiles, and structural sections?
We will analyze the details, cross-sections, material lengths, and production organization to propose a configuration tailored to the plant’s actual needs.
Frequently Asked Questions — Cutting Tubes and Profiles
Tak, odpowiednio dobrana wycinarka laserowa do rur i profili może obsługiwać różne typy elementów: rury, profile oraz wybrane kształtowniki. Zakres możliwości zależy od konfiguracji maszyny — uchwytów, szczęk i systemu załadunku.
Tak, przy odpowiednio dobranej konfiguracji — szczególnie zakresie pracy uchwytów, długościach wejścia i wyjścia oraz systemie załadunku i rozładunku — jedna maszyna może obsługiwać zarówno mniejsze detale montażowe, jak i większe profile konstrukcyjne.
Zakłady różnią się rodzajem produkowanych detali. Inna konfiguracja sprawdzi się przy małych profilach i krótkich elementach, a inna przy długich profilach konstrukcyjnych lub produkcji seryjnej. Dobrze dobrana konfiguracja pozwala lepiej wykorzystać maszynę.
Dostępne opcje to m.in. załadunek na łańcuchach 1 m, wariant półautomatyczny na łańcuchach 2 m oraz automatyczny załadunek pasowy z paczki dla materiału do 160×160 mm. Dobór zależy od rytmu produkcji i charakteru zlecenia.
Sposób rozładunku powinien być dobrany do rodzaju detali. Możliwy jest zrzut do pojemnika lub zsypni, rozładunek na łańcuchach dla dłuższych elementów oraz odbiornik taśmowy małych detali.
Tak. Długość wejścia i wyjścia wpływa na możliwość pracy z długim materiałem, stabilność prowadzenia profili i wygodę odbioru detali. W rozwiązaniach takich jak FIBER Tube długości mogą być dobierane nawet do 12 m.
