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50mm Laser Process Heads

G5-50 Laser Process Head

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.

Haas part number G5-50-127-191-AMX-CP shown above. Download technical drawings for each stock part number on the right. Download free Adobe PDF reader and SolidWorks Viewer on the left.

 

G5-50 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
• Multiple Optic Options
• Available for a Wide Variety of Optics
• Modular Design for Custom Configurations
• All Metric Stainless Steel Hardware
• Order Optics separately

 

G5-50 Specifications

• 47mm Clear Aperture
• Uses Standard 2.0" dia. Optics
• Rated up to 6KW
• 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 : Part #G5-50-127-AMX-CP

		Specs
		50mm Clear Aperture G5 "Series" Laser Process Head Assembly w/ 3-Axis (XYZ axis) Crash Detection with Micro-Switch Reporting,Magnetic Break-Away with Micro-Switch Reporting, Gas Jet Manifold rated at 25 Bar, Assist Gas Optic Cooling, X-Y Adjustable Optic Cartridge for 2.0" Dia. X 5.0" Focus Lens with 1/4"-80 Adjustment Screws, Water-Cooled, Calibrated High-Pressure Stainless Steel Nozzle Tip Stand-Off Assembly with 0.025mm Resolution and Travel of -15mm +5mm, Capacitive Height Sensing Body w/ Air-Cooling Option, Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

 

 

Laser Process Head Assembly : Part #G5-50-127-191-AMX-CP

		Specs
		50mm Clear Aperture G5 "Series" Laser Process Head Assembly w/ 3-Axis (XYZ axis) Crash Detection with Micro-Switch Reporting, Magnetic Break-Away with Micro-Switch Reporting, Gas Jet Manifold rated at 25 Bar, Assist Gas Optic Cooling, X-Y Adjustable Optic Cartridges for 2.0" Dia. X 5.0" Focus Lens and 7.5" Focus Lens with 1/4"-80 Adjustment Screws, Water-Cooled, Calibrated High-Pressure Stainless Steel Nozzle Tip Stand-Off Assembly with 0.025mm Resolution and Travel of -15mm +5mm, Capacitive Height Sensing Body w/ Air-Cooling Option, Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

 

 

Laser Process Head Assembly : Part #G5-50-191-AMX-CP

		Specs
		50mm Clear Aperture G5 "Series" Laser Process Head Assembly w/ 3-Axis (XYZ axis) Crash Detection with Micro-Switch Reporting, Magnetic Break-Away with Micro-Switch Reporting, Gas Jet Manifold rated at 25 Bar, Assist Gas Optic Cooling, X-Y Adjustable Optic Cartridge for 2.0" Dia. X 7.5" Focus Lens with 1/4"-80 Adjustment Screws, Water-Cooled, Calibrated High-Pressure Stainless Steel Nozzle Tip Stand-Off Assembly with 0.025mm Resolution and Travel of -15mm +5mm, Capacitive Height Sensing Body w/ Air-Cooling Option, Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

 

 

Laser Process Head Assembly : Part #G5-50-191-254-AMX-CP

		Specs
		50mm Clear Aperture G5 "Series" Laser Process Head Assembly w/ 3-Axis (XYZ axis) Crash Detection with Micro-Switch Reporting, Magnetic Break-Away with Micro-Switch Reporting, Gas Jet Manifold rated at 25 Bar, Assist Gas Optic Cooling, X-Y Adjustable Optic Cartridges for 2.0" Dia. X 7.5" Focus Lens and 10" Focus Lens with 1/4"-80 Adjustment Screws, Water-Cooled, Calibrated High-Pressure Stainless Steel Nozzle Tip Stand-Off Assembly with 0.025mm Resolution and Travel of -15mm +5mm, Capacitive Height Sensing Body w/ Air-Cooling Option, Replaceable Copper Nozzle Tip. Stainless Steel and Anodized Aluminum Construction. All Metric Stainless Steel Hardware.

 

Crash Protection & Detection Devices

		Specs
		Haas Part # G5-50-XYZ-S 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. Haas Part # G5-50-XYZ-BA Disposable Break-Away Crash Protection. The unit is designed to allow the break-away of the laser process head from a crash condition.

 

Laser Process Head Assembly : Part #G5-50-C-2.5

		Specs
	Haas Part #G5-50-C-127 Optic Cartridge for 2.0” dia. x 5.0" F.L. Focus Lens. 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. Focus can be adjusted +4.0mm / -4.0mm independent from Tip Stand Off. Hardened Steel inserts provide precise relocation of cartridge. A Stainless Steel Thumbscrew locks the cartridge in place. Haas Part #G5-50-C-191 Optic Cartridge for 2.0” dia. x 7.5" F.L. Focus Lens. 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. Focus can be adjusted +5.0mm / -5.0mm independent from Tip Stand Off. Hardened Steel inserts provide precise relocation of cartridge. A Stainless Steel Thumbscrew locks the cartridge in place. Haas Part #G5-50-C-191L Optic Cartridge for 2.0” dia. x 7.5" F.L. Focus Lens when used as Lower Cartridge. 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. Focus can be adjusted +4.0mm / -4.0mm independent from Tip Stand Off. Hardened Steel inserts provide precise relocation of cartridge. A Stainless Steel Thumbscrew locks the cartridge in place. Haas Part #G5-50-C-254 Optic Cartridge for 2.0” dia. x 10.0" F.L. Focus Lens. 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. Focus can be adjusted +5.0mm / -5.0mm independent from Tip Stand Off. Hardened Steel inserts provide precise relocation of cartridge. A Stainless Steel Thumbscrew locks the cartridge in place.

 

 

Sealing Cartridges

		Specs
		G5-50-CART-EC-L Sealing Cartridge (Lower) used to seal Cartridge Retainer when Optic Cartridge is not in use. Seals assist gas pressure. G5-50-CART-EC-U Sealing Cartridge (Upper) used to seal Cartridge Retainer when Optic Cartridge is not in use. Seals assist gas pressure.

 

 

Nozzle Tip Stand-Off Adjusters : Part #TSA-5020-687

		Specs
		Haas Part # TSA-5020-687 Nozzle Tip Stand-off Adjuster. Rated at 25 Bar (365PSI). Laser- Marked Calibrated Rotary Barrel Adjustment, Adjustable zero-point setting. +5/-15mm Travel. Robust Stainless Steel, Brass, and Anodized Aluminum Design. (Other models available for specialized applications)

 

 

Nozzle Tip Holders

		Specs
		NZL-3329-M8-XXX: Standard Non Capacitive Nozzle Tip Holder. Screws directly into the Nozzle Tip Stand-off Adjuster. Accepts a M8 thread laser nozzle. NZL-3329-M8-AMX: Capacitive Nozzle Tip Holder. Screws directly into the Nozzle Tip Stand-off Adjuster. Accepts a M8 thread laser nozzle. MCX Connector. NZL-3329-M8-ASX: Capacitive Nozzle Tip Holder. Screws directly into the Nozzle Tip Stand-off Adjuster. Accepts a M8 thread laser nozzle. SMA Connector. NZL-3329-M8-FMX: Forced Air-Cooled Capacitive Nozzle Tip Holder. Screws directly into the Nozzle Tip Stand-off Adjuster. Accepts a M8 thread laser nozzle. MCX Connector. NZL-3329-M8-FSX: Forced Air-Cooled Capacitive Nozzle Tip Holder. Screws directly into the Nozzle Tip Stand-off Adjuster. Accepts a M8 thread laser nozzle. SMA Connector.

 

Locking Rings: Part # LRO-32-2125-1850-187-S

		Specs
		Haas Part # LRO-32-2125-1850-187-S Locking Ring, 2.125”-32 x 1.850”

 

Fittings

		Specs
		FIT-CM-25-BSP-PR Fitting, Assist Gas, 1/4 Tube, 1/8 BSPP, High Pressure. FIT-PU-1/8B-6MM-K163 Fitting, Cooling, Push Lock, 6mm Tube to 1/8".

 

Miscellaneous

		Specs
		G5-50-CART-SK Optic Cartridge Seal Kit (Top & Bottom Seals)

 

Accessories & Related Products

 

Cross Hair Target Cartridges: Part #G5-50-TGT

		Specs
		G5-50-TGT Cross Hair Target Cartridge (Upper) used for aligning the laser beam through the process head. Brass and Aluminum construction.

 

 

Optic Wrenches

		Specs
		OW-50-1850 Optic Wrench for Ø1.850" ID Optic Locking Ring. OW-G5-F Optic Wrench for G5-50 Lens Cartridge focus adjustments.