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38mm Laser Heads

Laser Process Head : G4-38

The G4 Series Laser Process Head is designed for High-Speed Multi-Kilowatt Cutting Applications. Available with multiple focal length configurations.

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Laser Beam Delivery

  • G4-38 Laser Head Features

    • X-Y 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

     

    G4-38 Laser Head Specifications

    • 34.8mm Clear Aperture
    • Uses Standard 1.5" dia. Optics
    • Gas Jet Pressure Rated to 25 Bar (365PSI)
    • Anodized Aluminum, Brass, and Stainless Steel Construction
    • Robust Design

  • Laser Head Assembly

    Overview & Specifications

    G4 Laser Process Head Assembly, 38mm Series, 34.8mm CA, Provision for Ø1.5" x 3.5” EFL optic in Removable cartridge with X-Y Adjustment, ¼” Tube Compression Fitting for Assist Gas & Water Cooled Spacers with 6mm tube push fittings for cooling the optic.

    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 and Travel of -4mm +2mm, Capacitive Height Sensing Body, T-M8 series Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

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    Part Numbers

    Part Number

    G4-38-089-AMX-CP
    Overview & Specifications

    G4 Laser Process Head Assembly, 38mm Series, 34.8mm CA, Provisions for Ø1.5" x 5.0” EFL and Ø1.5" x 3.5” EFL optics in Removable cartridges with individual X-Y Adjustment, ¼” Tube Compression Fitting for Assist Gas & Water Cooled Spacers with 6mm tube push fittings for cooling each optic.

    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 and Travel of -4mm +2mm, Capacitive Height Sensing Body, T-M8 series Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

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    Part Numbers

    Part Number

    G4-38-089-127-AMX-CP
    Overview & Specifications

    G4 Laser Process Head Assembly, 38mm Series, 34.8mm CA, Provision for Ø1.5" x 5.0” EFL optic in Removable cartridge with X-Y Adjustment, ¼” Tube Compression Fitting for Assist Gas & Water Cooled Spacers with 6mm tube push fittings for cooling the optic.

    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 and 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.

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    Part Numbers

    Part Number
    G4-38-127-AMX-CP
    Overview & Specifications

    G4 Laser Process Head Assembly, 38mm Series, 34.8mm CA, Provisions for Ø1.5" x 7.5” EFL and Ø1.5" x 5.0” EFL optics in Removable cartridges with individual X-Y Adjustment, ¼” Tube Compression Fitting for Assist Gas & Water Cooled Spacers with 6mm tube push fittings for cooling each optic.

    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 and 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.

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    Part Numbers

    Part Number

    G4-38-127-191-AMX-CP
    Overview & Specifications

    G4 Laser Process Head Assembly, 38mm Series, 34.8mm CA, Provision for Ø1.5" x 7.5” EFL optic in Removable cartridge with X-Y Adjustment, ¼” Tube Compression Fitting for Assist Gas & Water Cooled Spacers with 6mm tube push fittings for cooling the optic.

    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 and 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.

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    Part Numbers

    Part Number

    G4-38-191-AMX-CP
    Overview & Specifications

    G4 Laser Process Head Assembly, 38mm Series, 34.8mm CA, Provisions for Ø1.5" x 10” EFL and Ø1.5" x 7.5” EFL optics in Removable cartridges with individual X-Y Adjustment, ¼” Tube Compression Fitting for Assist Gas & Water Cooled Spacers with 6mm tube push fittings for cooling each optic.

    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 and 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.

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    Part Numbers

    Part Number

    G4-38-191-254-AMX-CP

    Dieboard Cutting Systems - G4 Laser Head Assemblies

    Overview & Specifications

    G4 Die-Board Laser Laser Process Head Assembly, 38mm Series, 34.8mm CA, Provision for Ø1.5" x 7.5” EFL optic in a Removable Cartridge with X-Y Adjustment, ¼” Tube Compression Fitting for Assist Gas & Water Cooled Spacers with 6mm tube push fittings for cooling the optic.

    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 for Travel of -15mm +5mm, X-Y Nozzle Tip Translation of ±1.5mm, T-M8 series Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

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    Part Numbers

    Part Number

    G4-38-191-XYN-CP
    Overview & Specifications

    G4 Die-Board Laser Process Head Assembly, 38mm Series, 34.8mm CA, Provisions for Ø1.5" x 7.5” EFL and Ø1.5" x 5.0” EFL optics in Removable Cartridges with individual X-Y Adjustment, ¼” Tube Compression Fitting for Assist Gas & Water Cooled Spacers with 6mm tube push fittings for cooling each optic.

    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 for Travel of -15mm +5mm, X-Y Nozzle Tip Translation of ±1.5mm, T-M8 series Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

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    Part Numbers

    Part Number
    G4-38-127-191-XYN-CP

    Specifications subject to change without notice

  • Crash Protection & Detection Devices

    Overview & Specifications

    2-Stage X-Y-Z Crash Detection/Protection Unit (Compact Design). 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.

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    Part Numbers

    Part Number

    G4-38-XYZ-S
    Overview & Specifications
    Disposable Break-Away Crash Protection. The unit is designed to allow the break-away of the laser process head from a crash condition.
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    Part Numbers

    Part Number
    G4-38-XYZ-BA

    Laser Process Head Assembly

    Overview & Specifications
    Optic Cartridge for 1.5" diameter optic. 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.
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    Part Numbers

    Part NumberFocal Length
    G4-38-CART-2.5
    2.5in
    G4-38-CART-3.5
    3.5in
    G4-38-CART-5.0
    5.0in
    G4-38-CART-7.5
    7.5in
    G4-38-CART-10
    10in

    Laser 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. Robust Stainless Steel, Brass, and Anodized Aluminum Design.
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    Part Numbers

    Part Number
    TSA-3820QS-654
    -15mm, +5mm Travel (Minimum Focal Length 3.5in)
    TSA-3806QS-400
    -4mm, +2mm Travel (Minimum Focal Length 3.5in)
    Overview & Specifications
    Locking Ring to secure TSA-3820QS series tip standoff adjuster to G4-38 laser head.
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    Part Numbers

    Part Number
    G4-38-QS20-LR
    Overview & Specifications
    Locking Ring to secure TSA-3806QS series tip standoff adjuster to G4-38 laser head.
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    Part Numbers

    Part Number
    G4-38-QS06-LR

    Q-Series Wrench

    Overview & Specifications
    Wrench, Lock Ring for 38mm TSA-QS Series.
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    Part Numbers

    Part Number
    TSA-38-QRW

    Laser Nozzle Tip Holders

    Overview & Specifications
    Capacitive Height Sensing Nozzle Bodies are developed for high-pressure assist gas applications with low heat transfer between the tip and nozzle.
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    Part Numbers

    Part Number
    View all Nozzle Bodies
    Only compatiable with 3029 series

    Laser Nozzle Tips

    Overview & Specifications
    Our standard offering of M8 series Nozzle tips offered in different orifice sizes and styles
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    Part Numbers

    Part Number
    View all Nozzle Tips
    Only compatiable with M8 & 5/8in Series Nozzle Tips

    Cartridge Crosshair Target

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

    Part Number
    G4-38-TGT

    Sealing Cartridge

    Overview & Specifications
    Sealing Cartridge (No Optic)
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    Part Numbers

    Part Number
    G4-38-CART-SC

    Cover Glass Cartridge

    Overview & Specifications
    Optic Cartridge Assembly for Cover Glass.
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    Part Numbers

    Part Number
    G4-38-CART-CG

    Fittings

    Overview & Specifications
    Gas assist and cooling fittings for different tube diameters and configurations
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    Part Numbers

    Part Number
    FIT-CM-25-BSP-PR
    Assist Gas, 1/4 Tube, 1/8in BSPP, High Pressure
    FIT-PU-1/8B-6MM-K163
    Cooling, Push Lock, 6mm Tube to 1/8in ISO

    Optic Cartridge Seal Kit

    Overview & Specifications
    Optic Cartridge Seal Kit (Top & Bottom Seals)
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    Part Numbers

    Part Number
    G4-38-CART-SK

    Thumb Screw

    Overview & Specifications
    Thumb Screw, M5, for G4 Cartridge
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    Part Numbers

    Part Number
    G4-38-TS-5M

    Locking Rings

    Overview & Specifications

    Optical Edge Thickness has a minimum of 6mm and maximum of 8mm.

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    Part Numbers

    Part Number
    LRO-1625-32-35-XX-32-S
    Ø1.625in-32 x .125in, SS
    LRO-1625-32-35-38-60-S
    Ø1.625"-32 x .235" with step, SS, G4

    Optic Wrench

    Overview & Specifications
    The Optic Wrench has an anodized aluminum construction and is specifically designed for tightening and loosening the Optic Locking Ring. Fits Ø1.310” ID Locking Rings.
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    Part Numbers

    Part Number
    OW-150-131

    Specifications subject to change without notice

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    g4-38-191-xyn-cp
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    g4-38-127-191-amx-cp
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    g4-38-191-amx-cp
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    g4-38-089-127-amx-cp
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    g4-38-089-amx-cp
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    g4-38-127-amx-cp
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