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  • 1650mm Leveling Line
  • 1650mm Leveling Line
  • 1650mm Leveling Line
  • 1650mm Leveling Line
  • 1650mm Leveling Line
  • video

1650mm Leveling Line

    Basic Parameters: Processing Width: 1650mm (max material width) Material Thickness Range: 0.3-3.0mm (standard) | Special design available for 0.2-4.0mm Line Speed: 30-180 m/min (servo-controlled) Leveling Accuracy: ≤1mm/m (flatness standard) Annual Capacity: 150,000-250,000 metric tons (depending on material grade) Major Sections & Technical Highlights Entry Section Hydraulic expanding mandrel uncoiler (Ø500/600/700mm optional) Servo-controlled back tension system (22KW AC servo motor) Automatic coil car with V-type support Leveling Section 19-roller precision leveler (4-high configuration) Work roll diameter: Ø60mm (hard chrome plated) Support roll diameter: Ø180mm Servo-driven leveling adjustment (0.01mm precision) Cutting System Hydraulic flying shear (maximum cutting thickness 3.0mm) Siemens servo control system (1ms response time) Rotary encoder positioning (±0.2mm accuracy) Stacking & Output Automatic counting stacker (electromagnetic separator) Cross conveyor with rubber-coated rollers Output table with adjustable stopper Automation & Control Features Mitsubishi FX5U PLC control system 15" HMI touchscreen with multi-language interface Automatic length setting (0-9999mm programmable) Production data recording (count/length/speed) Remote monitoring capability (optional) Performance Advantages High-speed servo synchronization (±0.1mm length tolerance) Energy-saving design (regenerative braking system) Quick changeover (tool-free roll adjustment) Vibration-damping frame structure Material Compatibility Carbon steel (SPCC/DC01 etc.) Stainless steel (304/430 etc.) Aluminum alloy (1000/3000 series) Galvanized/Painted coils Quality Assurance Laser-calibrated leveling accuracy 72-hour continuous run test before delivery ISO 9001 certified manufacturing process *(Note: This 1650mm servo-leveling line represents advanced Chinese equipment manufacturing capability, combining German servo technology with Japanese control systems for high-precision metal processing.)* Optional Configurations: Automatic lubrication system Air knife cleaning device Protective film application unit Automatic width adjustment system

    Core Technical Specifications

    ParameterTechnical DetailsPerformance Metrics
    Processing Width1650 mm (adjustable ±0.1 mm)Max material width: 1620 mm
    Material Thickness0.3–3.0 mm (std) / 0.2–4.0 mm (custom)Flatness tolerance: ≤1.0 mm/m
    Line Speed30–180 m/min (±0.05% servo control)Acceleration: 0→180 m/min in 18 sec
    Annual Capacity150,000–250,000 MTCarbon steel: 280 MT/hr peak
    Leveling Accuracy≤1 mm/m (ISO 10131 compliant)Repeatability: ±0.03 mm
    Energy EfficiencyRegenerative braking recovers 18% energyPower consumption: ≤2.8 kWh/MT

    Sectional Technical Highlights

    1. Entry Section

    • Hydraulic Mandrel Uncoiler:

      • Expandable drums: Ø500/600/700 mm (switch time ≤60 sec)

      • 22 KW servo back tension: 1–15 kN tension control (±1%)

      • V-type coil car: 25-ton capacity with laser alignment

    2. Leveling Section

    • 19-Roller 4-High Leveler:

      • Work rolls: Ø60 mm, chrome-plated (Ra ≤0.1 µm)

      • Support rolls: Ø180 mm, tapered design for deflection compensation

      • Servo-driven adjustment: 0.01 mm precision via linear guides

    3. Cutting System

    • Hydraulic Flying Shear:

      • Max cut thickness: 3.0 mm (HRC 62 blades)

      • Siemens servo control: 1 ms response time (±0.1 mm cut length error)

      • Rotary encoder: ±0.2 mm positioning at 180 m/min

    4. Stacking & Output

    • Electromagnetic Stacker:

      • Layer separation accuracy: ≤0.5 mm

      • Cross conveyor: 18 m/min speed, anti-skid rubber coating

      • Adjustable stopper: 0–9999 mm programmable positions

    Automation & Control

    ◉ Mitsubishi FX5U PLC:

    • Predictive synchronization algorithm (strip tracking error ≤0.1 mm)

    • 15" HMI: 8-language interface with OEE dashboard
      ◉ Smart Features:

    • Automatic length setting: 0.1 mm resolution

    • Remote diagnostics: 5G-enabled (optional)
      ◉ Data Management:

    • Production reports: Count/length/speed/tolerance trends

    • Cloud storage: 1-year data retention

    Material Performance Validation

    MaterialThicknessSpeedFlatnessEdge Quality
    SPCC Carbon Steel2.0 mm150 m/min0.8 mm/mBurr height ≤0.02 mm
    304 Stainless1.5 mm120 m/min0.7 mm/mEdge camber ≤0.3 mm
    3003 Aluminum0.5 mm180 m/min0.5 mm/mSurface scratch-free

    Operational Advantages

    • High-Speed Precision:

      • Servo synchronization: ±0.1 mm cumulative length error over 1,000 cuts

    • Quick Changeover:

      • Tool-free roll adjustment: ≤3 minutes for thickness change (0.3→3.0 mm)

    • Vibration Control:

      • Damped frame: Reduces harmonic vibration by 70% (ISO 2373 Class 1)

    Quality Assurance

    • Laser-calibrated leveling: Annual recertification protocol

    • 72-hour endurance test: Simulates 25,000 MT production cycle

    • ISO 9001 certified: Traceable component documentation

    Optional Configurations

    ◉ Automatic Lubrication: Reduces maintenance time by 40%
    ◉ Air Knife Cleaning: 98% surface dust removal at 8 bar
    ◉ Protective Film Unit: PET/PE film application (5–200 µm)
    ◉ Width Adjustment: 100–1650 mm auto-adjust (±0.5 mm)


    Tags:
    Precision LevelerHigh-Speed Leveler

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