The 6 High Leveler is a high-performance machine used to flatten metal sheets and coils. As the name suggests, it is equipped with six rollers—four primary rollers and two backup rollers—that work in unison to apply uniform pressure to the metal. This advanced six-roller design ensures that the metal sheets are flattened evenly across the entire surface, preventing common issues such as warping, curling, or edge distortion.
6 High Leveler
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When evaluating a 6 High Leveler Manufacturer, buyers focus on several factors. Flatness accuracy is essential because uneven sheets can cause defects during bending, stamping, laser cutting, or welding. SUMIKURA’s Cut To Length Lines maintain uniform flatness across the full sheet width, reducing scrap and improving yield.
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Sustainability Drives Adoption
Sustainable manufacturing is increasingly prioritized. Companies aim to reduce scrap, energy consumption, and carbon emissions. Precision cutting maximizes coil utilization and minimizes waste, helping manufacturers achieve ESG objectives. Steel Cut To Length Equipment supports greener operations while maintaining high output and operational efficiency.
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Equipped with a press capacity of up to 800 tons, the system handles sheet sizes as large as 5,200 × 2,750 mm, with width and length capabilities of 300–2,080 mm and 300–4,300 mm, respectively. Its high-speed performance of 65 strokes per minute (SPM) ensures continuous operation without compromising accuracy. This combination of power and precision allows manufacturers to achieve high-output production while maintaining consistent surface quality — a key requirement in the era of automotive aesthetic precision and tight tolerance engineering.
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At the heart of the system is a precision-engineered slitter section, available in double slitter or turnstile configurations. This setup enables the production of up to 50 perfectly cut strips per coil, all with smooth edges and consistent dimensions. Quick-change knife assemblies reduce downtime between jobs, allowing operators to switch strip sizes efficiently and maintain high productivity even during frequent production changeovers.
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