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38mm Laser Heads

Laser Process Head: G5-38

The G5 Series Laser Process Head is designed for High-Speed Multi-Kilowatt Cutting Applications. The G5 Series provides additional Z-Axis adjustment of the focus lens cell to compensate for varying High-Pressure Optic Thickness. Internal water passage reduces outside cooling lines on multiple focal length configurations.

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Laser Beam Delivery
  • G5-38 Features

    • X-Y-Z Adjustable Optic Cartridge Design
    • Up to +/- 5mm Z Optic Cartridge adjustment for different optic thickness
    • Internal Cooling of Multiple Optic Configurations
    • Crash Detection and Protection Options
    • Calibrated Nozzle Tip Stand-off Adjustment
    • Water-Cooled Optics
    • Gas Jet Manifold
    • Available for a Wide Variety of Optics
    • Modular Design for Custom Configurations
    • All Metric Stainless Steel Hardware
    • Order Optics separately

     

    G5-38 Specifications

    • 34.8mm Clear Aperture
    • Uses Standard 1.5" dia. Optics
    • Rated up to 6KW
    • Gas Jet Pressure Rated to 25 Bar (365PSI)
    • Anodized Aluminum, Brass, and Stainless Steel Construction
    • Robust Design
  • Laser Crash Protection & Detection Devices

    Overview & Specifications
    G5 Laser Process Head Assembly, 38mm Series, 34.8mm Optic CA, Provision for Ø1.5" x 5.0” EFL Optic in a Removable Cartridge with Individual X-Y Translation and Focal Adjustment, ¼” O.D.Tube Compression Fitting for Assist Gas, Water Cooled Spacer for Optics with 6mm O.D. Tube Connections. 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
    G5-38-127-AMX-CP

    Overview & Specifications
    G5 Laser Process Head Assembly, 38mm Series, 34.8mm Optic CA, Provisions for Ø1.5" x 5.0” EFL and Ø1.5" x 7.5” EFL Optics in Removable Cartridges with Individual X-Y Translation and Focal Adjustments, ¼” O.D.Tube Compression Fitting for Assist Gas, Water Cooled Spacers for each Optic with 6mm O.D. Tube Connections. 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
    G5-38-127-191-AMX-CP

    Overview & Specifications
    G5 Laser Process Head Assembly, 38mm Series, 34.8mm Optic CA, Provision for Ø1.5" x 7.5” EFL Optic in a Removable Cartridge with Individual X-Y Translation and Focal Adjustment, ¼” O.D. Tube Compression Fitting for Assist Gas, Water Cooled Spacer for Optics with 6mm O.D. Tube Connections. 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
    G5-38-191-AMX-CP

    Overview & Specifications
    G5 Laser Process Head Assembly, 38mm Series, 34.8mm Optic CA, Provisions for Ø1.5" x 7.5” EFL and Ø1.5" x 10” EFL Optics in Removable Cartridges with Individual X-Y Translation and Focal Adjustments, ¼” O.D. Tube Compression Fitting for Assist Gas, Water Cooled Spacers for each Optic with 6mm O.D. Tube Connections. 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
    G5-38-191-254-AMX-CP

    Overview & Specifications
    G5 Laser Process Head Assembly, 38mm Series, 34.8mm Optic CA, Provision for Ø1.5" x 10” EFL Optic in a Removable Cartridge with Individual X-Y Translation and Focal Adjustment, ¼” O.D. Tube Compression Fitting for Assist Gas, Water Cooled Spacer for Optics with 6mm O.D. Tube Connections. 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
    G5-38-254-AMX-CP

    Specifications subject to change without notice

  • Laser Crash Protection & Detection Devices

    Overview & Specifications

    Haas Part #G5-38-XYZ-S: Compact 2-stage X-Y-Z crash protection unit. Stage 1 allows up to +/- 10° deflection with three series-wired switches to detect and report crashes. Stage 2 includes a magnetic break-away to protect the laser head, with hardened steel locating pads for precise realignment. A protective bellows seals and tethers the unit during a break-away.

    Haas Part #G5-38-XYZ-BA: Disposable break-away crash protection unit designed to safely detach the laser process head during a crash, preventing damage.

    Part Numbers

    Part Number
    G5-38-XYZ-S

    G5-38-XYZ-BA

    Optic Cartridge

    Overview & Specifications
    Optic cartridges designed for 1.5" diameter focus lenses, featuring a reusable Indium "C" Seal and Optic Retainer Lock Ring. Upper and Lower Seals allow for X-Y Cartridge Adjustment while sealing the beam path from contamination. The focus can be adjusted independently from the Tip Stand Off, and hardened steel inserts ensure precise relocation. Each cartridge is secured with a stainless steel thumbscrew for stability.

    Part Numbers

    Part Number
    G5-38-C-127
    Optic cartridge for a 5.0" focal length (F.L.) focus lens. Focus adjustment range: +4.0mm / -4.5mm.
    G5-38-C-191
    Optic cartridge for a 7.5" focal length (F.L.) focus lens. Focus adjustment range: +5.0mm / -7.0mm.
    G5-38-C-191L
    Optic cartridge for a 7.5" focal length (F.L.) focus lens when used as a lower cartridge. Focus adjustment range: +4.0mm / -4.5mm.
    G5-38-C-254
    Optic cartridge for a 10.0" focal length (F.L.) focus lens. Focus adjustment range: +5.0mm / -7.0mm.

    Laser 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
    G5-38-CART-EC-L
    Lower
    G5-38-CART-EC-U
    Upper

    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. +5/-15 Travel. Robust Stainless Steel, Brass, and Anodized Aluminum Design.(Other models available for specialized applications)

    Part Numbers

    Part Number
    TSA-3820G5-558

    Nozzle Tip Holders

    Overview & Specifications

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

    Part Numbers

    Part Number
    Only compatible with 3029 series

    Nozzle Tips

    Overview & Specifications
    Machined from copper - all Haas original or replacement laser nozzel tips are available with straight or tapered tips.

    Part Numbers

    Part Number
    Only compatible with 3029 series

    G5 Laser Optic Wrenches

    Overview & Specifications
    The optic wrench has an anodized aluminum construction and is specifically designed for tightening and loosening focus lenses

    Part Numbers

    Part Number
    OW-150-131
    For Ø1.310in ID Optic Locking Ring
    OW-150-137
    For Ø1.370in ID Optic Locking Ring
    OW-200-187
    For Ø1.870in ID Optic Locking Ring used for G5 Lens Cartridge focus adjustments.

    Cross Hair Target Cartridge

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

    Part Numbers

    Part Number
    G5-38-TGT

    Locking Rings

    Overview & Specifications
    Locking rings retain optic in cartridge.

    Part Numbers

    Part Number
    LRO-1625-32-35-38-76-A
    Ø1.625in-32 x .300in With Step, G5
    LRO-1625-32-32-XX-32-S
    Ø1.625in-32 x .125in, SS
    LRO-1625-32-32-38-60-S
    Ø1.625in-32 x .235in with step, SS, G5

    Fittings

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

    Part Numbers

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

    Miscellaneous

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

    Part Numbers

    Part Number
    G5-38-CART-SK

    Specifications subject to change without notice

  • File NameFile
    g5-38-191-254-amx-cp
    g5-38-254-amx-cp
    g5-38-191-amx-cp
    g5-38-127-191-amx-cp
    g5-38-127-amx-cp

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