The EcoTrim Slitting Line is capable of processing coil widths up to 2,500 mm and handling coils weighing up to 35 tons, providing robust support for even the heaviest industrial workloads. It is compatible with multiple metals, including High Strength Steel (HSS), Cold Rolled Steel (CRS), Hot Rolled Steel (HRS), Stainless Steel (SS), and Aluminum, giving operators the flexibility to meet diverse production demands with a single versatile system. https://sumikura.jp/slitting-lines/ Designed for high productivity, the system can produce up to 50 individual strips in a single pass, ensuring precise dimensional accuracy and clean, burr-free edges. Its thickness range of 0.2 to 9.0 mm enables seamless processing of both thin aluminum sheets and heavy-gauge steels, while the adjustable speed range from 0 to 300 meters per minute allows manufacturers to optimize output for either high-volume production or precision-critical operations. A standout feature of the EcoTrim line is its advanced tension control system, which can be configured with Felt Plate, Belt Bridle, or Roll tension units. This ensures consistent strip tension, stable material flow, and minimal surface damage during the slitting process. By maintaining accurate tension throughout, the system reduces scrap, improves material yield, and guarantees superior slit quality. The slitting section utilizes a Double Slitter with Turnstile design, allowing for rapid blade changes and quick width adjustments without interrupting production. Precision-ground arbors, durable tooling, and high-quality bearings deliver consistent slit width and clean edges even during continuous high-speed operation. This efficient design reduces downtime and enhances overall throughput. Energy efficiency is a core component of the EcoTrim Slitting Line. High-performance motors, regenerative braking systems, and intelligent power management significantly reduce electricity consumption while maintaining peak performance. These features not only lower operational costs but also support environmentally responsible manufacturing practices, helping companies meet sustainability targets. Operators benefit from an intuitive control interface with automated features, which simplifies setup, monitoring, and diagnostics. Real-time system feedback and predictive maintenance alerts help prevent unplanned downtime and extend the life of the equipment. Whether producing thin aluminum strips for consumer electronics or heavy hot-rolled steel for structural applications, the EcoTrim Precision Slitting Line offers an ideal balance of speed, accuracy, and sustainability. Its combination of robust construction, versatile material handling, advanced tension management, and energy-saving design allows manufacturers to increase productivity, reduce waste, and achieve cost-effective, eco-conscious coil processing across a wide range of industries. With the EcoTrim, manufacturers gain a reliable, flexible, and energy-efficient slitting solution capable of delivering exceptional performance, consistent quality, and long-term operational savings.

The CTL line is built to process a wide variety of materials, including high-speed steel (HSS), cold rolled steel (CRS), hot rolled steel (HRS), stainless steel, and aluminum. Its multi-material capability allows manufacturers to handle diverse projects without investing in separate machines for each material type. From thin aluminum sheets used in consumer products to thick steel plates for construction and shipbuilding, the CTL line ensures consistent results across every application. https://sumikura.jp/cut-to-length-lines/ With a maximum coil width of 2,500 mm and sheet lengths reaching 12,000 mm, this system accommodates both standard and oversized formats. Its 35-ton coil weight capacity allows heavy rolls to be processed efficiently, minimizing downtime from frequent coil changes and ensuring continuous, high-volume production. This makes it ideal for operations that require large-scale, uninterrupted throughput. The CTL line’s thickness range of 0.2 mm to 9.0 mm further enhances its versatility. Thin sheets for automotive interiors, appliances, or electronics are processed with precision, while thicker plates for industrial machinery, shipbuilding, and construction maintain flatness and edge quality. This wide range reduces the need for multiple machines and allows manufacturers to consolidate their operations efficiently. Efficiency is amplified by the line’s adjustable speed range of 0–80 meters per minute. High-speed operation is perfect for long runs where throughput is critical, while slower speeds provide precision cutting for high-tolerance or specialty materials. The flexibility in speed ensures that the CTL line meets both high-volume and precision-focused production requirements. The system features dual shear options for optimized cutting. The stop shear is ideal for precise cuts on shorter sheets and heavier materials, ensuring clean, burr-free edges. The rotary shear supports continuous high-speed cutting, improving efficiency for long sheets and large production batches. This dual capability allows manufacturers to select the most appropriate cutting method for each job, maximizing productivity and quality. Durability and ease of use are integral to the design. Its heavy-duty frame and precision components guarantee long-term reliability, even under rigorous industrial conditions. Automated features simplify setup and reduce operator intervention, while minimal maintenance requirements minimize downtime, ensuring maximum operational efficiency and cost savings. Industries such as automotive, aerospace, shipbuilding, construction, appliances, and general fabrication benefit from the CTL line’s flexibility and performance. By streamlining coil-to-sheet processing, manufacturers can improve efficiency, reduce waste, and maintain consistently high-quality output. In conclusion, the Cut-to-Length Line offers a comprehensive solution for modern manufacturing. With its ability to handle multiple materials, heavy coil weights, wide thickness ranges, and dual shear cutting options, it transforms raw coils into high-quality sheets efficiently and reliably, providing a solid return on investment while enhancing production capacity and quality.

At the core of the system is an 800-ton press with a 5,000 × 2,750mm working area, providing the strength and stability necessary for high-volume production. The robust press ensures precise blanking for both small and large sheets, maintaining dimensional accuracy with every stroke. Engineered for durability, the press supports continuous industrial operation, guaranteeing long-term performance and reliability. https://sumikura.jp/blanking-lines/ Flexible Material Handling The blanking line accommodates a width range of 300–2,000mm and a length range of 300–6,000mm, enabling the processing of both compact components and large panels. With a thickness capacity of 0.2–2.5mm, it can handle lightweight steel sheets, such as automotive body panels, as well as thicker structural components used in appliances and construction projects. This versatility allows manufacturers to streamline operations, reducing the need for multiple machines and optimizing workflow efficiency. High-Speed Production Designed for maximum productivity, the line operates at speeds of up to 65 strokes per minute (SPM). Advanced feeding and control systems ensure precise blank positioning, minimizing material waste while maintaining high-quality output. The combination of speed and accuracy makes this blanking line ideal for large-scale manufacturing environments where efficiency and consistency are essential. Automated Magnetic Stacking An integrated magnetic stacking system automatically collects and organizes finished blanks, reducing manual handling and preventing surface damage. This system ensures neat, precise stacking for downstream processes, improving workflow efficiency and workplace safety. Manufacturers benefit from reduced labor intensity, optimized operations, and consistently high-quality output. 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 of 65 SPM Magnetic stacking system for efficient, precise handling Industry Applications Automotive manufacturing: body panels, structural reinforcements, chassis components Appliance production: precision blanks for machinery and consumer products Construction: steel panels and sheets for durable structures General sheet metal fabrication: versatile applications across multiple sectors Conclusion The Blanking Line delivers a complete solution for high-capacity, high-precision sheet metal blanking. Its 800-ton press, flexible material range, 65 SPM production speed, and magnetic stacking automation ensure manufacturers achieve superior efficiency, reliability, and product quality. Ideal for small or large-scale operations, this system provides the performance and consistency required to excel in today’s competitive industrial landscape.