- 产品描述
- 参数组
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- Commodity name: Heavy Gauge Slitting Line
The heavy gauge slitting line is designed to efficiently process metal coils with a thickness range of 4 mm to 10 mm and a maximum coil weight of up to 40 tons.
Heavy Gauge Slitting Line
The heavy gauge slitting line is designed to efficiently process metal coils with a thickness range of 4 mm to 10 mm and a maximum coil weight of up to 40 tons.
1.Function:
The heavy gauge slitting line slitting process involves feeding a wide coil into rotary slitting knives, which cut the material longitudinally into narrower strips. For heavy gauge materials, the cutting speed typically ranges from 60 to 150 meters per minute, with coil widths reaching up to 2100 mm.
2. Structure:
Heavy gauge slitting lines are equipped with advanced automation features that improve efficiency and reduce manual intervention. These include automatic threading, tension control systems, and tension recoiling capabilities. In addition, the lines may integrate patented tension systems, robotics, loop control devices, as well as recoiling and packaging solutions to further streamline the slitting process. Customization options are available to select solutions tailored to specific operational needs.
3. Application:
Heavy gauge slitting lines are built to process hot-rolled carbon steel, high-strength steel (HSS), and advanced high-strength steel (AHSS). The output is used in industries requiring heavy-duty components, including:
- Structural engineering and construction.
- Automotive structural parts.
- Tube and pipe manufacturing.
- Crane and lifting equipment.
Video
Typical Line Configuration
Heavy Gauge Slitting Line is engineered for the high demanding production requirements with unparalleled efficiency

Hydraulic Decoiler
Entry coil car transports raw metal coil from storage saddle and lift to uncoiler mandrel. Mandrel expands to hold inner core of coil tightly. Auto decoiling.

Pre-leverer, Entry Shearer
Strip peeler threads the metal plate. Entry rough leveler flattens strips and entry shearer cuts off uneven metal end.

Slitter Stand
Equipped with precision rotary knives and rigid arbors to ensure straight strips with tight width tolerances

Scrap Rewinder
Integrated scrap winders or choppers efficiently process edge trim waste.

Single Loop Pit
Ultrasonic loop sensors maintain a free loop to decouple the slitting speed from the recoiling speed, ensuring smooth operation.

Tensioning & Recoiler
Separate recoiling tension control ensures tight and telescope-free coils even at high speeds.
Advanced Technology
Engineered for performance, built for durability, designed for productivity

Heavy Gauge Slitting Line
Fully Automatic Treading
From decoiling to threading and recoiling, the heavy gauge slitting machine features fully automatic operation across all components, eliminating the need for manual intervention.
Arbor Height Digit Display
Motors drive precise automatic setting of knife gaps and arbor height data display, eliminating human error and increasing setup speed by 90%.
Hydraulic Nut Locking
Arbors end are locked by hydraulic nuts. Stress-relieved welded frames, premium alloy steel spindles, and P5 bearings ensure long-term precision.

Advance Control & Monitoring
Advanced Diagnostics
Integrated fault diagnosis system provides early warnings for potential issues and suggests maintenance schedules to prevent unplanned downtime.
Line Monitor Camera
Operators can monitor the entire process in real time via the central display, which shows live camera views of the uncoiler, slitting section, exit loop pit, and recoiler.
Remote Support Capability
Optional remote I/O PLC allows our technicians to provide support, diagnostics, and software updates without onsite visits.
Technical Specifications
Comprehensive specifications for Light Gauge Slitting Line
Parameter Specification Max. Coil Width 1650mm (Custom widths available) Max. Material Thickness 10.0mm (dependent on material tensile strength) Min. Slit Width 50mm (dependent on arbor diameter and spacer system) Max. Coil Weight 30,000 kg (Custom options available) Inner Diameter (I.D.) 508mm (20") / 610mm (24") Max. Outer Diameter (O.D.) 2000mm Max. Line Speed Up to 150 m/min (dependent on material and width) Arbor Diameter φ300mm (Hardened and ground, dynamically balanced) Arbor Support NSK Bearing (For superior rigidity and vibration control) Drive System AC Motors/ DC Motors / Servo Motors with gearboxes Control System Siemens PLC / Speed controller / ABB Power Requirements 380V / 415V / 480V, 50/60Hz (Custom configurations available) Installed Power Approx. 480kw (Dependent on line configuration) Industry Applications
Our dual head slitting lines serve a wide range of industries with precision and efficiency

Metal Service Centers
Ideal for high-volume processing of various materials and thicknesses with quick changeover between orders.

Automotive Parts Manufacturing
Precision slitting for body panels, chassis components, and structural parts with consistent quality.

Home Appliance Manufacturing
Processing of coated and pre-painted steels for refrigerators, washing machines, and HVAC units.

Construction & Building Materials
Slitting of roofing, cladding, and profiling materials with high efficiency and precision.

Transformer & Electric Motor Production
Precision slitting of silicon steel for laminations with burr-free edges and tight tolerances.

Aerospace & Precision Engineering
Processing of specialty alloys and high-strength materials with exceptional accuracy.
How to Order A Slitting Line?
Contact LMS Machinery today for a free consultation and customized solution for your production needs
1ENGINEERING
Upon receiving your coil specifications and machine requirements, LMS Machinery provides a tailored slitting line solution.
2MANUFACTURING
LMS Machinery manufactures and assembles slitting lines as per your solution design, and ensures on-time delivery.
3INSTALLATION
LMS experienced engineers handle overseas assembly and commissioning for a seamless slitting line setup.
41 YEAR WARRANTY
LMS Machinery offers a 1-year warranty and lifelong online support, plus a full range of spare parts for sale.
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