0.2–2.0×1350mm cut-to-length
1. Equipment Overview
This is a 0.2–2.0×1350mm cut-to-length leveling line (also referred to as a blanking line, stop-shear line, or flying shear line),manufactured by Foshan Yige Machinery Co., Ltd. and put into operation in 2014. The equipment is still in active production as of today, meaning it is not idle or scrapped. It has proven production capability and is suitable for direct integration into existing production lines or for rapid deployment as a complete second-hand solution for uncoiling, leveling, precision shearing, and stacking of metal coils.
2. Uncoiler System
The uncoiler is equipped with a 5.5 kW drive motor and has a head width of 1300 mm, providing stable support and pay-off for mother coils up to 1350mm wide, ensuring smooth and continuous strip feeding for subsequent leveling and shearing processes. This power configuration is economical and practical for thin-sheet cut-to-length lines, meeting normal uncoiling demands for the 0.2–2.0mm thickness range while keeping overall energy consumption under control.
3. Leveling System
The leveler is the core precision unit of the entire line, driven by an 18.5 kW main motor, with an effective leveling width of 1350 mm, matching the line's maximum width. Its roll configuration features 2+19 rolls (2 pinch rolls + 19 leveling rolls) with a roll diameter of 70 mm. This design effectively eliminates internal stresses generated during rolling and coiling, significantly improving sheet flatness, particularly for high-precision leveling of 0.2–2.0mm thin strips. Compared to levelers with fewer rolls, the 2+19 configuration offers superior bending and deformation control for thin materials, resulting in flatter sheets with lower residual stress, which benefits subsequent stamping, bending, and other secondary processing operations.
4. Cut-to-Length System
The cut-to-length system is driven by an 11 kW servo motor with a 4-roll feed mechanism (roll diameter 150 mm), enabling high-precision length positioning and shearing control. Servo drives offer faster response, higher positioning accuracy, and better repeatability compared to traditional variable-frequency or DC drives, supporting quick changeover between different cut lengths and accommodating flexible, small-batch production modes. The maximum shearing width is 1350 mm, covering common metal sheet width specifications.
5. Conveyor System
The conveyor table measures 3100 mm in length and 1300 mm in width, providing ample buffering and transport space for finished sheets after shearing. The extended conveyor length allows sheets to be fully flattened and positioned before stacking, effectively reducing scratches, collisions, and misalignment between sheets, while also facilitating manual inspection and sorting, thus improving finished product surface quality.
6. Shearing System
The shearing system is equipped with a 15 kW independent drive motor and has an effective cutting width of 1400 mm, slightly wider than the leveling and cut-to-length width (1350mm). This redundant design ensures complete edge cutting with minimal burr and stable cut quality. The 15kW shearing power is more than sufficient for cutting various metal sheets within the 0.2–2.0mm thickness range, delivering smooth cut sections with precise dimensional accuracy.
7. Unloading Rack
The unloading rack can handle finished sheets up to 2800 mm in length, making it suitable for medium-to-long sheet production. Combined with the conveyor and stacking units, it enables continuous finished product collection, reducing manual handling time and improving line automation and overall operational efficiency.
8. Equipment Condition and Reliability
Having been in continuous operation since 2014, the equipment demonstrates sound mechanical integrity, reliable electrical control systems, and well-maintained key components (such as the uncoiler, leveling rolls, servo drive, and shear blades). For second-hand buyers, this"in-service"status is far more valuable than long-idle machinery, as its operating history is traceable, actual production capability has been verified over years, and the life cycles of critical wear parts are more transparent.
9. Application Scope
This cut-to-length line is suitable for leveling and shearing of cold-rolled coils, galvanized coils, prepainted coils, stainless steel coils, aluminum coils, and other metallic materials. It is widely used in home appliance panels, architectural decoration, automotive parts, electrical enclosures, hardware stamping, tube mill feedstock, door and window profiles, and related industries. With thickness coverage from 0.2mm to 2.0mm, a maximum width of 1350mm, and a maximum finished length of 2800mm, it meets the blanking requirements of most conventional metal sheet applications.
10. Added Value
As a used metallurgical total solution provider, Keepwin Industry Co., Limited offers not only the main unit but also optional auxiliary equipment such as loading trolleys, hydraulic systems, electrical control systems, stacking devices, and packaging equipment to form a complete cut-to-length line. Additionally, Keepwin provides installation guidance, commissioning services, spare parts supply, and after-sales support, reducing technical risks and time costs associated with secondary deployment for customers.
11. Summary
In summary, this 0.2–2.0×1350mm cut-to-length leveling line is a fully equipped, precision-reliable, and long-proven second-hand shearing line. Its 2+19-roll leveler combined with servo-driven cut-to-length shearing ensures stable production of high-quality fixed-length sheets. For companies seeking to establish or expand sheet blanking capacity with a moderate investment, this represents a cost-effective, low-risk, plug-and-play mature solution.
