In an era where vehicle lightweighting, agile manufacturing and waste-minimisation are key themes across the automotive industry, this high-capacity blanking line offers a powerful solution for tier suppliers and OEMs alike. Designed to process carbon-rolled steel (CRS), hot-rolled steel (HRS) and aluminium sheet, with widths from 300 to 2,080 mm, lengths from 300 to 4,300 mm, thicknesses from 0.5 to 3.0 mm, and a press capacity of up to 800 t (5,200 × 2,750 mm bed), it delivers high performance at up to 65 strokes per minute, while stacking blanks using both magnetic and vacuum systems. https://sumikura.jp/blanking-lines-2.html Why this line matters today One of the most significant industrial-megatrends is the imperative to ‘do more with less’ — less weight, less material waste, faster change-over, and greater flexibility. The blanking line is well aligned: by offering large size flexibility (wide sheets up to 2,080 mm, long blanks up to 4,300 mm) and material compatibility (CRS, HRS, aluminium), the system supports the manufacture of large body panels, battery-enclosures and multi-material structural components. According to industry sources, blanking lines convert large coil feedstock into precisely cut blanks for automotive use with high throughput and tight tolerances. Moreover, the global market research on blanking (especially laser blanking) is showing strong growth driven by automotive and aerospace needs: tool-free layout, high precision, efficient material use. Hence, a press-based blanking line of this scale occupies a strategic position between legacy stamping and more advanced laser blanking, providing high tonnage capacity (800 t) while still addressing large blank formats and material thicknesses typical for structural automotive use. Key features & benefits Versatile material handling — With thickness capability of 0.5–3.0 mm across steel and aluminium, the line is ready for lightweighting trends (aluminium outer skins, high-strength steel) and large panel sizes. High throughput — A press up to 800 t and stroke rate of 65 SPM provide strong productivity for high volume runs. Large blank formats — Blank widths up to 2,080 mm and lengths up to 4,300 mm allow consolidation of multiple smaller blanks into one large piece, reducing downstream joins, welds and handling. Automated stacking — The magnetic and vacuum stacking system reduces blank handling time, improves safety and preserves blank quality (important for aluminium and surface-sensitive parts). This aligns with known solutions in the automotive-oriented blanking industry. Material and cost optimisation — By integrating coil feeding, precise blanking, and efficient stacking, the system supports just-in-time blank production and helps reduce storage of large blank inventories. Manufacturing guides emphasise blanking line benefits: high productivity, waste reduction, consistent blanks. Strategic fit for automotive supply chains As vehicle platforms evolve more rapidly and use larger panels and mixed materials, suppliers must respond with equipment that handles wide, long, thin gauge blanks reliably. This blanking line enables building large structural or outer-skin blanks out of CRS/HRS/Aluminium in one process step — reducing part count, join complexity and cycle time. The high tonnage and size envelope mean the line can support heavy-gauge steel as well as lighter aluminium alloys, making it future-proof against shifts in material strategy. In summary, this automotive blanking line pairs size and tonnage capability, material versatility, and automation-ready stacking, delivering a comprehensive blanking solution geared for modern auto manufacturing demands — higher flexibility, lower waste, faster cycle times and larger blanks.

The metal processing industry is evolving rapidly, and manufacturers are increasingly adopting smart, connected solutions to enhance efficiency, precision, and productivity. Our Industry 4.0-ready slitting line combines advanced automation, digital monitoring, and high-speed performance to meet the demands of modern manufacturing facilities. Capable of handling a wide range of metals—including High-Speed Steel (HSS), Cold-Rolled Steel (CRS), Hot-Rolled Steel (HRS), Stainless Steel (SS), and Aluminum—this slitting line ensures reliable, high-quality output for diverse industrial applications. https://sumikura.jp/slitting-lines/ Key Specifications: Material Compatibility: HSS, CRS, HRS, SS, Aluminum Maximum Coil Width: 2,500 mm Maximum Coil Weight: 35 tons Maximum Strips per Coil: 50 Material Thickness Range: 0.2–9.0 mm Processing Speed: 0–300 m/min Tension Control Units: Felt Plate, Belt Bridle, or Roll Systems Slitter Type: Double Slitter or Turnstile Intelligent Automation and Digital Monitoring: Equipped with a modern Human-Machine Interface (HMI) and advanced sensors, this slitting line enables real-time monitoring of coil tension, strip alignment, and cutting precision. Automated adjustments maintain consistent strip flatness and width, minimizing material waste and reducing manual intervention. Integrated data analytics and process monitoring allow predictive maintenance, operational optimization, and detailed production tracking, ensuring maximum uptime and consistent product quality. High-Speed Performance and Reliability: The dual slitter configuration allows multiple strips to be processed simultaneously, reducing downtime and boosting throughput. Capable of operating at speeds up to 300 m/min, the line efficiently handles heavy coils of up to 35 tons while maintaining precise tolerances across different material thicknesses. Its robust mechanical design guarantees stability, durability, and long-term reliable performance in continuous, high-volume production environments. Versatile Industrial Applications: Ideal for automotive components, appliance manufacturing, industrial machinery, and metal service centers, this smart slitting line accommodates a variety of coil sizes, weights, and materials. Its adaptability ensures precise, consistent output while supporting digital manufacturing workflows, enabling manufacturers to respond quickly to changing production needs. Conclusion: By integrating intelligent automation, digital monitoring, and precision engineering, this Industry 4.0-ready slitting line provides a future-ready solution for metal processing. It increases productivity, reduces waste, and enables manufacturers to implement smart manufacturing practices effectively. This system is an essential tool for forward-thinking companies seeking high-speed, reliable, and connected metal processing solutions.

The ProSlice Slitting Line is capable of handling coil widths up to 2,500 mm and coil weights up to 35 tons, ensuring stability and robust performance for heavy-duty applications. Its versatile design accommodates multiple metals, including High Strength Steel (HSS), Cold Rolled Steel (CRS), Hot Rolled Steel (HRS), Stainless Steel (SS), and Aluminum, allowing manufacturers to meet diverse production requirements with a single, adaptable system. https://sumikura.jp/slitting-lines/ The system delivers high-throughput performance, capable of producing up to 50 strips per pass with clean, burr-free edges and precise dimensional tolerances. With a thickness range from 0.2 to 9.0 mm, it can process both thin aluminum sheets and thick structural steel with consistent accuracy. The adjustable line speed from 0 to 300 meters per minute enables operators to optimize output, balancing high-volume production with precision-critical applications. A key feature of the ProSlice Slitting Line is its advanced tension control system, which can be configured with Felt Plate, Belt Bridle, or Roll units. This ensures uniform strip tension throughout the slitting process, reducing surface defects, edge distortion, and coil deformation. Accurate tension control enhances material yield, minimizes scrap, and ensures consistent slit quality across all production runs. The slitting section features a Double Slitter with Turnstile configuration, allowing for rapid blade changes and quick width adjustments without halting production. Precision-ground arbors, high-quality tooling, and durable bearings guarantee consistent slit widths and smooth edges, even during extended high-speed operations. This design maximizes uptime and overall throughput, enhancing operational efficiency. Energy efficiency is a fundamental aspect of the ProSlice line. High-efficiency motors, regenerative drive systems, and intelligent power management reduce electricity consumption while maintaining optimal operational performance. These energy-saving features lower production costs and support environmentally responsible manufacturing practices. Operators benefit from an intuitive automation-enabled control interface, which simplifies setup, monitoring, and diagnostics. Real-time feedback, predictive maintenance alerts, and automated adjustments allow for proactive management, reducing unplanned downtime and extending the service life of the equipment. From lightweight aluminum strips for consumer electronics to heavy hot-rolled steel for structural components, the ProSlice Slitting Line provides an ideal combination of speed, accuracy, and sustainability. Its robust construction, flexible material handling, advanced tension management, and energy-conscious design enable manufacturers to increase productivity, reduce waste, and achieve cost-effective, environmentally responsible coil processing. The ProSlice Slitting Line represents a reliable, versatile, and eco-conscious solution, empowering manufacturers to achieve high-quality, efficient, and sustainable production in today’s competitive metal processing industry.

The CTL line is capable of processing a broad range of materials, including high-speed steel (HSS), cold rolled steel (CRS), hot rolled steel (HRS), stainless steel (SS), and aluminum (Alum). This versatility allows manufacturers to handle diverse production requirements with a single machine. From thin aluminum panels used in consumer goods to thick steel plates for industrial and construction projects, the CTL line ensures uniform quality, flatness, and edge precision. https://sumikura.jp/cut-to-length-lines/ Engineered for high-capacity operations, the system can handle coil widths up to 2,500 mm and produce sheets up to 12,000 mm long, while accommodating coil weights of 35 tons. This heavy-duty capacity allows manufacturers to process large rolls efficiently, reducing downtime caused by frequent coil changes and maintaining continuous production. For high-volume operations, this translates to increased throughput, better labor utilization, and overall operational efficiency. The line’s thickness range of 0.2 mm to 9.0 mm enables it to process both lightweight and heavy-duty materials. Thin sheets are ideal for automotive panels, appliances, or electronics, while thicker plates are suitable for shipbuilding, structural components, and heavy machinery. This wide range eliminates the need for multiple cutting systems and allows manufacturers to adapt to diverse project requirements without additional investment. Operational flexibility is enhanced by the variable speed range of 0–80 meters per minute. High-speed operation ensures rapid processing for large production runs, while lower speeds allow precise control for high-tolerance or delicate materials. This adaptability enables the CTL line to efficiently meet both volume-driven and precision-oriented production needs. The system features dual shear cutting options: stop shear and rotary shear. The stop shear provides accurate, burr-free cuts for short sheets and thicker materials, while the rotary shear supports continuous, high-speed cutting for long sheets and large batches. By offering these complementary cutting methods, the CTL line gives operators the flexibility to select the optimal approach for each project, balancing speed, precision, and edge quality. Built for reliability, the system incorporates a heavy-duty frame and precision-engineered components, ensuring consistent performance in demanding industrial environments. Automated controls simplify setup, reduce operator intervention, and minimize errors, while low-maintenance construction ensures minimal downtime and maximum uptime for production. Industries such as automotive, aerospace, shipbuilding, construction, appliance manufacturing, and general fabrication benefit from the CTL line’s combination of versatility and performance. By streamlining coil-to-sheet conversion, manufacturers can reduce material waste, improve productivity, and deliver high-quality sheets efficiently. In summary, the Cut-to-Length Line offers a versatile, high-capacity, and reliable solution for modern manufacturing. Its ability to process multiple materials, handle heavy coils, cut a wide thickness range, and operate with dual shear options makes it an essential tool for manufacturers seeking efficiency, precision, and consistent high-quality output across a variety of industrial applications.

The blanking line accommodates sheet widths from 300mm to 2,000mm and lengths from 300mm to 6,000mm, allowing for processing of both compact components and large panels. With a thickness range of 0.2mm to 2.5mm, it can handle lightweight sheets, such as automotive body panels, as well as thicker structural components used in appliances or construction projects. This versatility enables manufacturers to consolidate production processes, reduce the need for multiple machines, and optimize overall efficiency. https://sumikura.jp/blanking-lines/ High-Speed Production Designed for productivity, the line operates at speeds of up to 65 strokes per minute (SPM). Advanced feeding and control systems ensure accurate positioning and cutting of each blank, minimizing material waste and maintaining consistent output quality. The combination of speed and precision makes the blanking line ideal for high-volume production environments where efficiency and accuracy are critical. Automated Magnetic Stacking The integrated magnetic stacking system automatically collects, aligns, and stacks finished blanks. This reduces manual handling, prevents surface damage, and ensures organized output ready for downstream processing. By improving workflow efficiency and enhancing workplace safety, the magnetic stacking system contributes to higher productivity and consistent product quality. Key Features Processes CRS and HRS materials 800-ton press with 5,000 × 2,750mm working area Handles widths: 300–2,000mm and lengths: 300–6,000mm Supports thickness: 0.2–2.5mm High-speed operation at 65 SPM Magnetic stacking system for precise, safe handling Applications Automotive manufacturing: body panels, structural reinforcements, chassis components Appliance production: precision blanks for machinery and consumer products Construction: steel sheets and panels for building and infrastructure General sheet metal fabrication: versatile applications across multiple industries Conclusion The Blanking Line provides a complete solution for high-capacity, high-precision sheet metal blanking. Its 800-ton press, wide material range, 65 SPM production speed, and automated magnetic stacking ensure superior efficiency, reliability, and consistent quality. Whether producing small precision components or large-scale panels, this system equips manufacturers with the flexibility, performance, and dependability required to excel in today’s competitive industrial landscape.