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This production line including coil material rack, uncoiling and leveling device, laser cutting machine, material receiving platform, automatic blade rotating assembly.Cutting efficiency is higher, reducing the time of loading the plate, and only need to pick up the waste, which is 50% more efficient.It can realize one system control, automatic sorting and processing, and manual and automatic integration.
| 1. Equipment parameters | ||
| 1 | Raw Material | Cold rolled sheet, galvanized sheet, stainless steel |
| 2 | Plate Thickness | 0.5mm ～ 2.0mm |
| 3 | Plate Width | 500mm～1500mm |
| 4 | Coil Weight | ≤10T |
| 5 | Coil Inner Diameter | Ø470mm-Ø630mm |
| 6 | Coil Outer Diameter | Ø1000 ~ Ø1600mm |
| 2. Finished product parameters | ||
| 1 | Surface Quality | The surface of the plate and strip is smooth without any processing defects; |
| 2 | Leveling Accuracy | ±1mm / m2 |
| 3 | Diagonal Accuracy | ≤1mm/2000mm |
| 3. Unit parameters | ||
| 1 | Threading Speed | 5m/min |
| 2 | Linear Speed Of The Unit | Straightening machine line speed 0～12m/min (adjustable) |
| 3 | Operating Elevation | +800mm |
| 6 | Operating Direction | (Subject to the final plant process layout) |
| 4. Equipment working conditions | ||
| 1 | Power Supply Conditions | 3φ AC, 400V±5%, 50Hz±2% |
| 2 | Air Source (compressed air) | Pressure: 0.5～0.6MPa Displacement: 0.6m3/min |
| 3 | Water Source | No special requirements |
This coil fed laser cutting line includes a coil material rack, uncoiling and leveling device, automatic laser cutting machine, material receiving platform, and automatic blade rotating assembly. The system ensures higher cutting efficiency, reducing plate loading time, while waste collection is simplified—improving productivity by up to 50%.
Servo Feeding Mechanism
Laser Cutting
Fully Enclosed Protective Housing
Hydraulic Cantilever Uncoiler
Full-process automation in the coil fed laser cutting line reduces manual intervention and errors, while high-precision collaboration ensures consistent product quality. The system supports flexible production, enabling coil fed laser cutting machines to quickly adapt to multiple materials and small-batch demands. It shortens the production cycle, improves delivery efficiency, and ultimately lowers costs, boosts efficiency, and optimizes resource utilization with advanced laser cutting automation.
Tempered chrome-plated rollers ensure ±1mm/m² flatness and 1mm/2000mm diagonal accuracy—ideal for coil cutting lines and smooth blank preparation.
Gantry frame, rack-and-pinion drive, and precision optics deliver uniform kerf and clean edges—ensuring high-yield, low-grind coil fed laser cutting.
Servo feeder with HMI auto length input, measurement, and counting—perfect for consistent batching in laser cutting operations.
Servo feeder with HMI auto length input, measurement, and counting—perfect for consistent batching in laser cutting operations.
Touchscreen with CAD/CAM tools supports nesting, simulation, cost control, and DXF/DWG auto programming—boosting coil laser cutting efficiency.
Independent dual-temperature water cooling auto-adjusts in real time—ensuring long-term stability in laser cutting automation systems.
The Laser Cutting Production Line delivers high-precision, high-quality cuts for a wide range of sheet-metal applications. With advanced coil cutting line technology and fully automated operation, the system enables continuous processing directly from coils, reducing downtime and improving efficiency.
This production line including coil material rack, uncoiling and leveling device, laser cutting machine, material receiving platform, automatic blade rotating assembly.Cutting efficiency is higher, reducing the time of loading the plate, and only need to pick up the waste, which is 50% more efficient.It can realize one system control, automatic sorting and processing, and manual and automatic integration.
Type: Cantilever design with side hydraulic auxiliary support, offering expansion and contraction to handle heavy metal coils efficiently.
Function: The uncoiler opens the coil and synchronizes with the leveling machine, crucial for continuous coil fed laser cutting machine operation.
Structure: Roller type with guide column screw and manual handwheel adjustment.
Frame: Welded base with heat-aging treatment for durability.
Shaft Material: 40Cr steel, quenched and tempered.
Used to flatten uneven sheet metal surfaces. This coil leveling system utilizes a single-layer roller design. Each roller is precision-turned, tempered, chrome-plated, and ground to ensure surface hardness and optimal leveling. Forward and reverse movement is supported, and the system can directly connect to the coating unit to protect the surface from scratches.
This module measures strip length and sends accurate data to trigger the automatic laser cutting unit. A fixed-length system with an HMI touch panel allows precise input of required sheet dimensions. The plate quantity is automatically counted and controlled.
Built with a fully-welded structure that’s rough-machined post-annealing and precision-machined after vibration aging. Equipped with smoke extraction ports to efficiently discharge smoke and dust generated during laser cutting to the outdoors, improving environmental compliance.·
Features a gantry structure with high-precision rack and pinion dual-side drive and a French flange output reducer. Coupled with a stable optical path system and high-quality laser source, it ensures consistent beam quality, smooth edges, and minimal finishing. Perfect for coil laser cutting applications requiring accuracy and speed.
Includes integrated hydraulic stations and pipelines, supplying power to each cylinder. Equipped with overflow valves, pressure regulators, check valves, and solenoid valves to ensure stable performance across the coil fed laser cutting line.
Designed with two independent cooling circuits to stabilize two core laser components. The digital display monitors water temperature in real-time. If the temperature exceeds preset values, the system cools automatically to protect the laser unit and electronics.
Equipped with professional software such as AutoCAD and CorelDraw. Customized for CNC coil fed laser cutting machines, the system supports CAD drawing, nesting, DXF optimization, automatic programming, simulation, and cost calculation. Ideal for managing high-volume coil laser cutting operations.
We believe in building strong, transparent relationships with our clients. That’s why we invite our partners to visit our state-of-the-art manufacturing facility and see our production process up close.
AnthonyProcurement Manager, HVAC
Component Factory (Germany)
JeffreyFactory Owner, Stainless Kitchenware
Manufacturer (USA)
Jared– Operations Director, Electrical Cabinet
Factory (Canada)
Our machines is suitable for common sheet metals such as stainless steel, carbon steel, aluminum alloy, and galvanized sheet. The thickness range is 0.2mm-6mm, meeting needs of various industries, including home appliances, hardware, and cabinets. It also supports asymmetric and complex customized processes.
Yes, we offer a one-stop service: “on-site installation + commissioning + customized training.” Professional engineers will visit the customer’s site to complete production line assembly and equipment integration commissioning to ensure the line reaches its designed capacity. We also provide theoretical and practical training for operators (6-8 days), covering equipment operation, routine maintenance, and troubleshooting. After the training, we provide an operator manual and video tutorials.
Customized services are available. We will optimize the machine structure based on the customer’s workshop space, load capacity, and processing requirements. While ensuring processing accuracy, we adapt the machine to the shop’s existing power and air supply conditions to ensure smooth installation and efficient operation.
We have established a 24-hour global after-sales response mechanism: Customers can submit troubleshooting reports via phone, email, or online customer service, and a preliminary solution will be provided within 1 hour. If remote debugging is required, an engineer will provide video guidance within 2 hours. For hardware repairs, domestic customers will receive a visit within 48 hours, while overseas customers can use authorized service centers or expedited delivery of parts (with installation instructions) to ensure a quick resolution.
All of our standard equipment (flexible bending centers, CNC turret punch presses, press brakes, and punching and shearing machines) comes with a one-year free warranty. For some products with higher system complexity, the warranty period can be extended to 18 months. The warranty covers repair and replacement of quality issues with core components (such as servo motors, CNC systems, and guide rails), as well as free on-site inspections during the warranty period. Please note that equipment failures caused by human error, force majeure (such as floods and earthquakes), or failure to follow the maintenance manual are not covered by the free warranty, but paid repair services are available.
Extended warranties are available, with coverage ranging from 1 to 3 years. These plans are customized based on the equipment type, frequency of use, and customer needs. A one-year extension for a single device costs approximately 3%-5% of the total price, while bulk extensions for multiple devices or fully automated production lines offer a 20% discount. During the extended warranty period, in addition to core component repairs, customers also receive a free annual comprehensive equipment inspection and maintenance service to help them proactively identify potential faults and extend the life of their equipment.
We offer flexible payment options to meet the needs of domestic and international customers: ① Telegraphic Transfer (T/T): 30% prepayment, 70% before equipment leaves the factory; ② Letter of Credit (L/C): We accept irrevocable letters of credit issued by the customer’s partner bank at sight to ensure the security of funds for both parties. All payment methods comply with international trade practices and support mainstream settlement currencies such as the US dollar and the euro.
This integrated system, often referred to as a coil-fed laser cutting line, automates the entire process from coil uncoiling to leveling and precision laser cutting. It significantly improves production efficiency by eliminating manual handling and intermediate steps. Designed for high-throughput operations, this coil-to-laser system ensures consistent quality and high-speed performance, making it ideal for industries like HVAC, cabinets, elevators, and industrial enclosures.
The uncoiling and leveling laser cutting line is compatible with various sheet metals, including stainless steel, carbon steel, galvanized sheet, and aluminum coil. With a high-powered fiber laser and precision servo feeding, the system delivers clean edges, accurate dimensions, and minimal post-processing — ideal for precision fabrication across automotive, electrical panel, and furniture manufacturing sectors.
Unlike conventional sheet-fed CNC laser machines, this coil-to-sheet laser cutting system eliminates the need for pre-cut flat sheets. It directly processes coil material, reducing material waste and setup time by over 30%. With continuous feeding and automatic nesting, it supports uninterrupted laser sheet cutting, enhancing yield, productivity, and cost-efficiency — especially in high-volume production environments.
Yes, the coil-fed fiber laser cutting line is equipped with an intuitive touchscreen interface, integrated CAD/CAM software, and support for AutoCAD, CorelDraw, and CAM-DUCT formats. The modular design includes easy-access components like the leveling machine, uncoiler, and hydraulic systems, reducing downtime. Routine maintenance is streamlined with real-time diagnostics and automatic alerts, ensuring long-term reliability and stability.
Absolutely. Our automatic coil-fed laser cutting systems are highly customizable. Options include varying coil widths, thicknesses, laser power (1kW to 6kW+), uncoiling speed, and integration with post-cutting automation such as robotic part sorting, laser marking, or stacking. The system supports scalable smart manufacturing, enabling connection to MES/ERP platforms for Industry 4.0 compliance and agile sheet metal fabrication.
Whether you're upgrading an existing line or starting a new project, STON will customize a CNC solution for your production.
