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The SERTOM 3-roller hydraulic calender is a high-end machine, designed for processing thick sheet metal with high precision. This model in particular, being used but in excellent condition, represents an excellent opportunity for those looking for robust and reliable equipment without incurring the costs of a new machine. The machine stands out for its ability to process very thick sheet metal, which makes it ideal for complex industrial applications and for the processing of large components.
Visually, the SERTOM grille appears like a solid and imposing machine. The steel rollers 360 mm and a length of 2500 mm , dimensions that allow you to process sheet metal with a significant width. The frame is robust, made of welded steel, and designed to withstand the considerable forces generated when bending sheet metal up to 20 mm .
The machine is equipped with a hydraulic system that allows precise adjustment of the rollers, thus allowing customized curvatures to be obtained, including the invitation for the curvature of cones , a very useful feature for specific industrial processes.
This SERTOM calender is equipped with a hydraulic roller system which ensures smooth and precise operation even with thick materials. 20 kW motor power provides the necessary force to work continuously and effortlessly, making this machine ideal for heavy-duty applications. The hydraulic system allows you to adjust the upper and lower rollers to obtain optimal curvatures on different types of sheet metal.
The operation is relatively simple: the sheet metal is positioned between the rollers and, through hydraulic control, the rollers move closer until they bend the metal to the desired radius. Thanks to the power of the motor and the precision of the hydraulic system, it is possible to obtain uniform bends without deformations.
One of the most interesting aspects of the SERTOM calender is the possibility of bending cones thanks to the adjustable bend. This function makes the machine extremely versatile, suitable for multiple sectors of use, such as the production of tanks, large pipes or building structures.
Accessories such as additional rollers for different sheet metal sections and material holders can be combined to further expand the machine's capabilities.
The calender follows the basic formula of cold bending:
R=t2×KR = \frac{t}{2 \times K}
Where R is the radius of curvature, t is the thickness of the material, and K is the material strength factor. It is important to respect these formulas to ensure correct processing and preserve the life of the machine and rollers.
Being a used machine, it is important to carry out periodic maintenance. It is recommended to regularly check the lubrication of the rollers and check the hydraulic system to avoid leaks or malfunctions. Preventative maintenance extends the life of the machine and ensures that it always operates in the best conditions.
As regards safety, if the machine does not already comply with CE regulations, it is possible to install protective devices such as safety barriers and emergency stop buttons , thus adapting it to current regulations.
SERTOM calender is an excellent deal for those looking for a quality used one. The 17,000 kg weight testifies to the robustness of the structure and the long potential lifespan. One of the first things to check when buying a used calender is the condition of the rollers: they must be in good condition, without signs of excessive wear or deformations. Furthermore, it is important to check the functioning of the hydraulic system and the engine, which in this case are declared to be fully functional .
The SERTOM hydraulic calender is widely used in sectors such as:
Thanks to the ability to bend sheets up to 20 mm , this machine is ideal for heavy-duty jobs where precision and power are fundamental requirements.
Purchasing a used SERTOM calender offers significant advantages. First of all, you get a high-quality machine at a lower price than new. Considering the robustness and reliability of the SERTOM brand, this machine is designed to last for years, and with the right maintenance it can guarantee excellent performance for a long time.
In conclusion, the SERTOM 3-roll calender represents an excellent choice for those looking for a powerful and versatile machine for sheet metal processing.
Can be viewed at our associated warehouses. transport and logistics services throughout Italy and abroad, guaranteeing a hassle-free purchasing experience. For further details, contact us or search for 'Konzu srls' on the web Code 240436
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