Customization: | Available |
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After-sales Service: | Yes |
Type: | Shearing Machine |
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The High-Speed CNC Coil Slitting & Rewinding Line is an advanced metal processing solution designed for precise, efficient, and automated slitting of thin metal sheets. This production line is ideal for processing stainless steel, carbon steel, galvanized steel, aluminum, and other metal coils, making it an essential tool for industries requiring high-speed and high-precision coil slitting and rewinding.
This system integrates automatic uncoiling, leveling, precision slitting, tension control, and recoiling into a seamless operation, significantly improving production efficiency and reducing material waste.
CNC High-Precision Slitting - ±0.05mm accuracy ensures uniform slitting width.
Automatic Coil Handling - Intelligent uncoiling, tension control, and rewinding system for stable operation.
High-Speed Operation - Processing speed of up to 120m/min, boosting productivity.
Customizable Blade Configuration - Flexible blade settings for different slitting width requirements.
Advanced Tension Control - Ensures smooth and stable coil feeding without material distortion.
User-Friendly PLC Control System - Touchscreen interface for easy operation and real-time monitoring.
Heavy-Duty Structure - Designed for long-term durability and low maintenance requirements.
Higher Efficiency - Faster production speed compared to traditional slitting machines, reducing processing time.
Superior Cutting Precision - Ensures high-quality slit edges, minimizing scrap rates.
Energy-Saving & Cost-Effective - Equipped with a smart energy-efficient drive system, reducing operational costs.
Versatile Application - Supports various metal coil thicknesses (0.2mm - 3.0mm) and widths, catering to multiple industries.
Reduced Labor Costs - Automated system minimizes manual intervention and enhances operational safety.
Steel Processing Centers - Efficient slitting for customized steel processing.
Automobile Manufacturing - Producing precision-cut steel sheets for body panels and components.
Household Appliances - Slitting metal sheets for refrigerators, air conditioners, and washing machines.
Building & Construction - Processing coils for roofing, wall panels, and structural steel.
Metal Furniture Industry - Cutting raw materials for metal cabinets, shelves, and frames.
Electronics & Electrical Equipment - Preparing metal strips for transformers and enclosures.
Parameter | Specification |
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Material Thickness | 0.2mm - 3.0mm |
Max Coil Width | 1600mm (Customizable) |
Max Coil Weight | 25T (Customizable) |
Slitting Speed | Up to 120m/min |
Number of Slitting Strips | 3 - 30 strips |
Slitting Accuracy | ±0.05mm |
Tension Control | Fully automatic |
Power Supply | 380V/50Hz (Customizable) |
Control System | PLC with HMI Touchscreen |
Over 10 Years of Expertise - Professional manufacturing and engineering team.
Customizable Solutions - Tailor-made configurations to meet your production needs.
Strict Quality Control - CE-certified components ensure reliability and long-term performance.
Global Service & Support - Overseas installation and after-sales service available.
This production line is an enhanced version of the uncoiling and leveling line, designed to handle thicker-gauge steel plates as the steel mill expands its production capacity. To meet the demand for cut-to-length processing of heavier coils, our company has developed an upgraded solution that accommodates a broader range of product specifications and can be further customized to user requirements.
Key features of the system include large-scale equipment and a heavy-duty plate leveler, complemented by a robust hydraulic double-stand leveling machine. Multiple auxiliary and hydraulic mobile supports, a pinch-feed device, and large-diameter coil shearing equipment are incorporated to level and trim thicker coils effectively. The line is also configured with a double-head trimming machine and an edge winder to ensure precise four-edge trimming. These enhancements enable reliable leveling, trimming, cutting, and recoiling operations for higher-gauge steel coils, delivering consistent, high-quality results.
This uncoiling and leveling production line has a stoppage; why have this?
In some production lines, a controlled stoppage is intentionally built. This planned halt is used to achieve objectives such as ensuring proper alignment, calibration, and quality control before moving on to subsequent processing steps. It can also allow for critical adjustments or maintenance checks without compromising the final product quality.
In English, you might refer to this as a "planned production line stoppage" or "controlled production halt."
Performance Features:
This production line is a specialized system designed to flatten thin metal coils and shear them into plate blocks. It typically consists of a feeding trolley, uncoiler, plate support and tensioning device, main leveling unit, movable bridge, guiding and correction device, length measurement mechanism, lamination device, shearing machine, conveying worktable, pneumatic discharge rack, hydraulic lifting and stacking table, material transporting roller table, as well as a hydraulic system and an electrical control system. All components work in unison under PLC control, and key hydraulic, pneumatic, electrical control elements, and the length measurement system are selected from renowned brands.
The equipment is primarily used for processing cold-rolled carbon steel coils, stainless steel coils, and non-ferrous metal coils. By employing a six-stage leveling machine, it is capable of flattening and length-shearing coils made from metals like aluminum, which require high surface quality.
According to customer requirements, the leveling process can be executed using either a two-stage (primary and fine) leveling system; length feeding and shearing may utilize either conventional electromechanical coordination, digital variable frequency technology, or AC servo technology; and the shearing machine can be configured as a conventional mechanical type, a hydraulic type, a high-speed guillotine-type powered by hydraulic motors or pneumatic clutches, a mobile tracking cutter, or a rotary flying shear. Additionally, with compatible forming machines, the system's functionality can be further extended.
Model | Sheet Thickness (mm) | Coil Width (mm) | Leveling Tolerance (mm) | Length Tolerance (mm) | Line Speed (m/min) | Coil Weight (t) |
LCZN-2×650 | 0.3-2 | 150-650 | 1.2 | ±0.5 | 40 | 5 |
LCZN-2×850 | 0.3-2 | 300-850 | 1.2 | ±0.5 | 40 | 5 |
LCZN-2×1250 | 0.3-2 | 300-1250 | 1.2 | ±0.5 | 40 | 5 |
LCZN-2×1600 | 0.3-2 | 300-1600 | 1.2 | ±0.5 | 40 | 5 |
LCZN-2×1800 | 0.3-2 | 300-1800 | 1.2 | ±0.5 | 40 | 5 |
LCZN-3×1600 | 0.5-3 | 300-1600 | 1.5 | ±0.5 | 40 | 6 |
LCZN-3×2000 | 0.5-3 | 300-2000 | 1.5 | ±0.5 | 40 | 6 |
LCZN-4×1250 | 0.5-4 | 300-1250 | 1.8 | ±0.5 | 40 | 8 |
LCZN-4×1600 | 0.5-4 | 300-1600 | 1.8 | ±0.5 | 40 | 8 |
LCZN-4×2000 | 0.5-4 | 300-2000 | 1.8 | ±0.5 | 40 | 10 |
LCZN-6×1600 | 0.8-6 | 300-1600 | 2.0 | ±0.5 | 40 | 10 |
LCZN-6×2000 | 0.8-6 | 300-2000 | 2.0 | ±0.5 | 40 | 15 |
LCZN-8×2000 | 1.0-8 | 300-2000 | 2.5 | ±0.5 | 40 | 15 |
LCZN-10×2000 | 1.2-10 | 300-2000 | 3.0 | ±0.5 | 40 | 20 |
LCZN-12×2000 | 2.0-12 | 300-2000 | 3.5 | ±1.0 | 40 | 20 |
LCZN-16×2000 | 3.0-16 | 300-2000 | 4.0 | ±1.0 | 40 | 25 |
LCZN-20×2000 | 4.0-20 | 300-2000 | 4.5 | ±1.0 | 40 | 25 |
LCZN-25×2000 | 5.0-25 | 300-2000 | 5.0 | ±1.0 | 40 | 30 |
LCZN-30×2000 | 6.0-30 | 300-2000 | 5.0 | ±1.0 | 40 | 30 |
LCZN-40×2000 | 8.0-40 | 300-2000 | 5.0 | ±1.0 | 40 | 35 |
LCZN-60×2000 | 10-60 | 300-2000 | 5.0 | ±1.0 | 40 | 35 |
Model | Applicable Sheet Thickness (mm) | Coil Width (mm) | Rated Line Speed (m/min) | Leveling Speed (m/min) | Other Parameters |
LCZN-2600 | 0.3-2.0 | 150-650 | 20/25 | 20/25 | 1.2 / 1.2 (see note) |
LCZN-3200 | 0.3-2.0 | 400-1300 | 20/25 | 20/25 | 1.2 / 1.2 (see note) |
LCZN-4000 | 0.3-4.5 | 400-1300 | 20/25 | 20/25 | 1.2 / 1.2 (see note) |
LCZN-6000 | 0.3-6.0 | 400-1600 | 20/25 | 20/25 | 1.2 / 1.2 (see note) |
LCZN-6500 | 1.0-6.0 | 600-1600 | 20/25 | 20/25 | 1.2 / 1.2 (see note) |
LCZN-8000 | 1.0-6.0 | 800-2000 | 20/25 | 20/25 | 1.2 / 1.2 (see note) |
LCZN-12500 | 1.0-6.0 | 800-2000 | 20/25 | 20/25 | 1.2 / 1.2 (see note) |
The Thin Sheet CNC High-Speed Precision Uncoiling, Leveling, Cut-to-Length, and Slitting Production Line is a highly efficient automated metal sheet processing system designed for the uncoiling, leveling, cutting, and slitting of various metal materials including steel, aluminum, and stainless steel. This production line utilizes advanced CNC control systems to ensure precise and efficient processing, making it ideal for industries such as automotive manufacturing, household appliances, construction, and metal products.
Key Features:
This production line represents an ideal solution for modern metal processing industries aiming to enhance efficiency and optimize product quality. For more technical specifications and customized solutions, please contact us.
Here's the translated table in English:
Model Number | Processing Plate Thickness (mm) | Processing Plate Width (mm) | Cutting Accuracy (mm) | Max Cutting Speed (m/min) | Max Cutting Frequency (spm) | Coil Weight (ton) |
---|---|---|---|---|---|---|
LZCN-2x650 | 0.2-2 | 100-650 | ±0.3 | 80 | 150 | 5 |
LZCN-2x800 | 0.2-2 | 100-800 | ±0.3 | 80 | 150 | 8 |
LZCN-2x1300 | 0.4-3 | 400-1300 | ±0.3 | 80 | 150 | 15 |
LZCN-2x1600 | 0.3-2 | 400-1600 | ±0.3 | 80 | 150 | 20 |
LZCN-3x800 | 0.3-3 | 100-800 | ±0.3 | 70 | 150 | 10 |
LZCN-3x1300 | 0.3-3 | 400-1300 | ±0.3 | 70 | 150 | 15 |
LZCN-3x1600 | 0.3-3 | 400-1600 | ±0.3 | 70 | 150 | 20 |
Let me know if you need anything else!
Model | 650 800 | 800 | 1250 1600 1800 2000 2200 | |||||
Raw Coil |
,, Cold-rolled steel 0.5mm-3mm 800mm(MAX) 10ton(MAX) ±0.3mm |
,, coil,Galvanized coil,Co 0.3mm-2.3mm 1250mm(MAX) 20ton(MAX ±0.3mm |
lor-coated coil,Stainless 0.5mm-3mm 1600mm(MAX) 20ton(MAX) |
steel coil,Aluminum etc. 0.5mm-3mm 0.5mm-3mm 0.5mm-3mm |
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Coil Thickness | 0.2mm-2.3mm 0.2mm-2.3mm | |||||||
Coil Width | 650mm(MAX) 8ton(MAX) |
800mm(MAX) 10ton(MAX) |
1800mm(MAX) 20ton(MAX) |
2000mm(MAX) 20ton(MAX) |
2200mm(MAX) 20ton(MAX) |
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Coil Weight | ||||||||
Shearing Accuracy | ±0.3mm ±0.3mm | ±0.5mm | ±0.5mm ±0.5mm ±0.5mm | |||||
Operating Speed | 80m/min(MAX) 80m/min(MAX) | 80m/min(MAX) | 60m/min(MAX) | 60m/min(MAX) 60m/min(MAX) 60m/min(MAX 60m/min(MAX) |
Model | 400 | 800 | 800 | 1250 | 1600 | 1800 |
R aw C o i l |
, , , , Cold-rolled steel coil,Galva nized coil,Color-coated coil,Stainless steel coil,Aluminum etc. |
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Coil Thickness | 0.2mm-2.0mm 0.2mm-2.3mm | 0.5mm-3mm | 0.3mm-2.3mm | 0.5mm-3mm | 0.5mm-3mm | |
Coil Width | 400mm(MAX 800mm(MAX) | 800mm(MAX) | 1250mm(MAX) | 1600mm(MAX) | 1800mm(MAX) | |
Coil Weight | 5ton(MAX) 10ton(MAX) | 10ton(MAX) | 20ton(MAX) | 20ton(MAX | 20ton(MAX) | |
Shearing Accuracy | Cutting±0.3mmAcc/decelerate±0.4mm | |||||
Shearing Speed | 200cuts/min 160cuts/min | 120cuts/min | 120cuts/min | |||
Operating Speed | 70m/min-90m/min | 80m/min |