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LCF20A

20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)

Intelligent information auto focus laser cutting head for processing metal tubes and profiles with power ratings of up to 20kW

LCF20A1

20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)
  • 20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)
  • 20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)
  • 20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)

    • Front laser interface/connector, figure 1 with mounting bracket, figure 2 without mounting bracket

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    Product Manual

    LCF20A2

    20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)
  • 20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)
  • 20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)
  • 20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)

    • Rear laser interface/connector, figure 1 without mounting bracket, figure 2 with mounting bracket

    Request a Quote
    Product Manual

    This high-power right angle fiber laser cutting head is designed for processing metal tubes and profiles with power ratings of up to 20kW. Equipped with an extended laser nozzle sensor, it handles a wide range of structural profiles with ease. The built-in collision protection ensures rapid recovery after impact, while signal enhancement enables timely feedback and stable cutting performance. Its optimized design reduces downtime and simplifies maintenance, making it ideal for demanding industrial applications.
    Specifications
    Type Auto Focus Fiber Laser Cutting Head
    Model LCF20A1/LCF20A2
    Interface Type Q+, QD, LOE3.1, LOE3.2
    Wavelength 1064±10nm
    Rated Power ≤20kW
    Focal Length 250mm/300mm
    Collimation Length 100mm
    Focusing Range -50mm~+50mm / -70mm~+70mm
    Centering Adjustment Range ±1.5mm
    Focusing Speed 400mm/s
    Repeated Positioning Accuracy of Focusing Axis 0.05mm
    A-axis Movement Range ±45°
    Rated Rotation Speed 30r/min
    Angular Acceleration 240rad/s²
    Positioning Accuracy 1arcmin
    Auxiliary Gas Pressure ≤3MPa
    Weight 10kg
    Application

    Designed for metal tube and profile cutting, this high power laser cutting head supports round tubes, square tubes, and H-beams. It is suitable for processing carbon steel, stainless steel, and other common structural materials.

    • 20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)8mm carbon steel
    • 20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)5mm angle iron
    • 20kW Fiber Laser Bevel Cutting Head (Single Pendulum Right Angle)6mm carbon steel
    Features
    Extended reach for complex profiles
    Extended reach for complex profiles

    500 mm bevel cutting capability ensures smooth processing of large structural profiles

    Collision protection for reliable operation
    Collision protection for reliable operation

    Built-in laser nozzle sensor for non-destructive collision protection, allowing rapid recovery and uninterrupted production

    Stable and consistent cutting quality
    Stable and consistent cutting quality

    Equipped with an integrated capacitance amplifier for fast response and low interference, ensuring precise and stable cutting performance

    Smart Air Pressure Monitoring
    Smart Air Pressure Monitoring

    Provides early warnings for leakage or low pressure of air, ensuring continuous processing and preventing downtime

    EtherCAT local communication
    EtherCAT local communication

    Seamless connection with CNC systems for synchronized control and integrated machine performance

    Recommended Consumables & Spare Parts
    Collimating protective lens PMD32T2DS
    Focusing protective lens PMD34T5DS
    Cutting protective lens PMD34T5DS
    Collimating lens DF100D37DS
    Focusing lens DF200D37DS，SF250D37DS，SF300D37DS
    Seal ring 38.6×30.5×3.8
    Ceramic ring FC-18
    Nozzle FSN21 Series
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    Our high-power laser cutting head is designed for high-performance in thick plate processing. It integrates gas pressure monitoring, leakage detection, piercing detection, and nozzle temperature monitoring. These functions simplify thick plate cutting, improve stability, and allow efficient operation with easier maintenance.

    The specialized tube and profile laser cutting heads are capable of processing round tubes, square tubes, and H-beams. Suitable materials include carbon steel, stainless steel, and other industrial-grade metals.

    • Before use, wrap the head with protective tape to prevent dust accumulation in gaps during maintenance.
    • Do not attempt to clean or disassemble internal lenses if they become dirty or damaged, as this may cause further contamination. It is recommended to replace them directly.
    • Replacement of protective lenses, collimation lenses, and focusing lenses must be performed in a cleanroom environment (class 1000 or above).
    • When inspecting lenses, first use white paper to check for black spots on the red laser beam. Then, at low power, use black photosensitive paper to examine the beam spot. Finally, remove the lens and inspect it under a microscope for accuracy.