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50mm Laser Heads

Laser Process Head : G4-50

Designed for High-Speed Multi-Kilowatt Cutting Applications. Available with multiple focal length configurations.

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Laser Beam Delivery
  • G4-50 Features

    • X-Y-Z Adjustable Optic Cartridge Design
    • Crash Detection and Protection Options
    • Calibrated Nozzle Tip Stand-off Adjustment
    • Water-Cooled Optics
    • Gas Jet Manifold
    • Multiple Optic Options
    • Modular Design for Custom Configurations
    • All Metric Stainless Steel Hardware
    • Many Pre-Assembled Configurations Available
    • Optic not included

    G4-50 Specifications

    • 47mm Clear Aperture
    • Uses Standard 2.0" dia. Optics
    • Gas Jet Pressure Rated to 25 Bar (365PSI)
    • Anodized Aluminum, Brass, and Stainless Steel Construction
    • Acceleration Stability up to 2G
    • Robust Design
  • Laser Process Head Assembly

    Overview & Specifications

    G4 Laser Process Head Assembly, 50mm Series, 47mm Optic CA, Provision for Ø2.0" x 5.0” EFL Optic in a Removable Cartridge with Individual X-Y Translation, ¼” Tube Compression Fitting for Assist Gas, Water Cooled Spacer for Optics with 6mm O.D Tube push-to connect fittings.

    Standard Configuration includes 3-Axis (XYZ axis) Crash Detection with Micro-Switch Reporting, Magnetic Break-Away with Micro-Switch Reporting, Quick Connect/Release Calibrated High-Pressure Stainless Steel Nozzle Tip Stand-Off Assembly with 0.025mm Resolution Scales and a Travel of -15mm +5mm, Capacitive Height Sensing Body, T-M8 Series Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

    Part Numbers

    Part Number

    G4-50-127-AMX-CP


    Overview & Specifications

    G4 Laser Process Head Assembly, 50mm Series, 47mm Optic CA, Provisions for Ø2.0" x 5.0” EFL and Ø2.0" x 7.5” EFL Optics in Removable Cartridges with Individual X-Y Translation, ¼” Tube Compression Fitting for Assist Gas, Water Cooled Spacers for each Optic with 6mm O.D.Tube push-to-connect fittings.

    Standard Configuration includes 3-Axis (XYZ axis) Crash Detection with Micro-Switch Reporting, Magnetic Break-Away with Micro-Switch Reporting, Quick Connect/Release Calibrated High-Pressure Stainless Steel Nozzle Tip Stand-Off Assembly with 0.025mm Resolution Scales and a Travel of -15mm +5mm, Capacitive Height Sensing Body, T-M8 Series Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

    Part Numbers

    Part Number

    G4-50-127-191-AMX-CP


    Overview & Specifications

    G4 Laser Process Head Assembly, 50mm Series, 47mm Optic CA, Provision for Ø2.0" x 7.5” EFL Optic in a Removable Cartridge with Individual X-Y Translation, ¼” Tube Compression Fitting for Assist Gas, Water Cooled Spacer for Optics with 6mm O.D. Tube push-to-connect fittings.

    Standard Configuration includes 3-Axis (XYZ axis) Crash Detection with Micro-Switch Reporting, Magnetic Break-Away with Micro-Switch Reporting, Quick Connect/Release Calibrated High-Pressure Stainless Steel Nozzle Tip Stand-Off Assembly with 0.025mm Resolution Scales and a Travel of -15mm +5mm, Capacitive Height Sensing Body, T-M8 Series Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

    Part Numbers

    Part Number
    G4-50-191-AMX-CP

    Overview & Specifications

    G4 Laser Process Head Assembly, 50mm Series, 47mm Optic CA, Provisions for Ø2.0" x 7.5” EFL and Ø2.0" x 10” EFL Optics in Removable Cartridges with Individual X-Y Translation, ¼” Tube Compression Fitting for Assist Gas, Water Cooled Spacers for each Optic with 6mm O.D. Tube push-to-connect fittings.

    Standard Configuration includes 3-Axis (XYZ axis) Crash Detection with Micro-Switch Reporting, Magnetic Break-Away with Micro-Switch Reporting, Quick Connect/Release Calibrated High-Pressure Stainless Steel Nozzle Tip Stand-Off Assembly with 0.025mm Resolution Scales and a Travel of -15mm +5mm, Capacitive Height Sensing Body, T-M8 Series Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

    Part Numbers

    Part Number

    G4-50-191-254-AMX-CP


    Overview & Specifications

    G4 Laser Process Head Assembly, 50mm Series, 47mm Optic CA, Provisions for Ø2.0" x 7.5” EFL and Ø2.0" x 10” EFL Optics in Removable Cartridges with Individual X-Y Translation, ¼” Tube Compression Fitting for Assist Gas, Water Cooled Spacers for each Optic with 6mm O.D. Tube push-to-connect fittings.

    Standard Configuration includes 3-Axis (XYZ axis) Crash Detection with Micro-Switch Reporting, Magnetic Break-Away with Micro-Switch Reporting, Quick Connect/Release Calibrated High-Pressure Stainless Steel Nozzle Tip Stand-Off Assembly with 0.025mm Resolution Scales and a Travel of -15mm +5mm, Capacitive Height Sensing Body, T-M8 Series Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

    Part Numbers

    Part Number

    G4-50-191-254-AMX-CP

    Specifications subject to change without notice

  • Laser Crash Protection & Detection Devices

    Overview & Specifications

    Stage 1 permits Up to +/- 10 deg. of deflection. Three Internal, Series Wired Switches Detect and Report the Crash Condition. Stage 2 incorporates a Magnetic Break-away of the Entire Laser Head to Protect the Unit from Damage. Internal Hardened Steel Locating Pads allow the unit to be Precisely relocated back into place. A protective Bellows seals the unit while acting as a tether to support the unit from falling upon a crash break-away condition.

    Part Numbers

    Part Number
    G4-50-XYZ-S
    2-Stage X-Y-Z Crash Detection/Protection Unit
    G4-50-XYZ-BA
    Disposable Break-Away Crash Protection

    Optic Cartridge

    Overview & Specifications
    Includes reusable Indium "C" Seal and Optic Retainer Lock Ring. Upper and Lower Seals permit X-Y Cartridge Adjustment while sealing the beam path from contamination. Hardened Steel inserts provide precise relocation of cartridge. A Stainless Steel Thumbscrew locks the cartridge in place.

    Part Numbers

    Part Number
    G4-50-C-127
    Optic Cartridge for 2.0” dia. x 5.0" F.L.
    G4-50-C-191
    Optic Cartridge for 2.0” dia. x 7.5" F.L.
    G4-50-C-254
    Optic Cartridge for 2.0” dia. x 10.0" F.L.

    Nozzle Tip Stand-Off Adjusters

    Overview & Specifications

    Nozzle Tip Stand-off Adjuster. Rated at 25 Bar (365PSI). Laser- Marked Calibrated Rotary Barrel Adjustment, Adjustable zero-point setting. +5/-15 Travel. Robust Stainless Steel, Brass, and Anodized Aluminum Design.

    (Other models available for specialized applications)

    Part Numbers

    Part Number
    TSA-5020-687

    Nozzle Tip Holders

    Overview & Specifications
    Capacitive Nozzle Tip Holder. Screws directly into the Nozzle Tip Stand-off Adjuster.

    Sealing Cartridges

    Overview & Specifications
    Sealing Cartridge used to seal Cartridge Retainer when Optic Cartridge is not in use. Seals assist gas pressure.

    Part Numbers

    Part Number

    G4-50-CART-SC

    Optic Wrench

    Overview & Specifications
    Optic Wrench for Ø1.850" ID Optic Locking Ring

    Part Numbers

    Part Number
    OW-50-1850

    Cross Hair Target

    Overview & Specifications
    Cross Hair Target Cartridge (Upper) used for aligning the laser beam through the process head. Brass and Aluminum construction.

    Part Numbers

    Part Number
    G4-50-TGT

    Specifications subject to change without notice

  • File NameFile
    g4-50-254-amx-cp
    g4-50-127-191-amx-cp
    g4-50-191-254-amx-cp
    g4-50-191-amx-cp
    g4-50-127-amx-cp

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