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ST-FW3000W Handheld Laser Welding Machine

ST-FW3000W Handheld Laser Welding Machine
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ST-FW3000W Handheld Laser Welding Machine

Product catalog summary
Technical Specifications
Model: ST-FW3000H (4 in 1 mode)
Max. Output Laser Power: 3000W
Welding Gun Weight: 0.75 kg
Max. Welding Thickness: ≤8 mm (Single side penetration)
Max. Welding Seam Width: 8 mm
Laser Type: Fiber laser (Suntop custom 20um welding exclusive)
Laser Detection Method: Bluetooth wireless connection, Mobile App Monitoring
Control Panel Language Support: Multiple languages including English, Spanish, German, etc.
Laser Wavelength: 1064±5 nm
Adapted Welding Methods: Spot welding, overlap welding, splice welding, fillet welding, lap welding, etc.
Laser Power Adjustment Range: 10-100%
Cooling Method: Advanced water-cooling, dual temperature control
Welding Aiming Preview Method: Built-in Red-Light pointer
Protection Systems: Air pressure sensor and solenoid valve control
Welding Shielding Gas: Argon or nitrogen (6-8 bar)
Optional Support Functions: Cleaning, cutting, weld bead cleaning
Max. Cutting Thickness: 2 mm
Max. Cleaning Width: 120 mm
Automatic Wire Feeder Type: Supports both double and single wire feed
Machine Size: 1200*810*990 mm
Machine Net Weight: 280 kg
Power Supply Requirement: 380V±10%, three phase
Total Power Consumption: 13KW
Applications
Metal fabrication shops, auto body applications, maintenance and repair, construction and piping, farm, furniture & appliances, aerospace & transportation.
Included Components
Water-cooled base unit, 10m laser welding gun cable (15m optional), 7 welding nozzle tips, laser safety glasses, 5 protective lenses, weld bead cleaning nozzle, cutting nozzle.
Main Advantages
High speed and quality, easy to use, enhanced material capability, wobble welding for increased capacity, operator safety with multi-level sensors.
Comparison with Traditional Welding
Handheld laser welding is faster, easier to operate, and produces less deformation compared to traditional methods like TIG or MIG welding.
Machine Features
Lightweight and flexible, high precision touch screen, dual wire feeding system, advanced laser sources, double circulation water cooling, built-in fiber optic cable design.
Safety Features
Class IV laser system with key switch control, emergency-stop button, fiber laser interlock, and part contact electrical interlock. Operators must wear recommended PPE.
Laser Cleaning and Cutting Modes
Switchable cleaning program, replaceable focusing lenses, and cutting capabilities for thin plates.
Sample Applications
Welding various metals and alloys, laser cleaning for rust and paint removal, weld bead cleaning, and cutting thin metal plates.
See more

Catalog excerpts

ST-FW3000W Handheld Laser Welding Machine-1

3000W handheld laser welding machine ST-FW3000H (Welding + Cleaning + Weld bead cleaning + Cutting ) Laser Application * Solutions TECHNICAL PARAMETERS • Metal fabrication shops • Auto body applications • Farm, furniture & appliances • Aerospace & transportation INCLUDES: •Water-cooled base unit • 10m laser welding gun cable (15m optional) • (7) welding nozzle tips • (1) Laser safety glasses • (1) Weld bead cleaning nozzle

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ST-FW3000W Handheld Laser Welding Machine-2

MACHINE FEATURES SUNTOP’ Laser Application * Solutions The main advantages of laser welding machine Laser welding head Lightweight only 0.75KG, flexible and easy to weld any shape of metal parts, Adjustable weld seam width, up to 10-meter length distance welding. With security monitoring systems. Operation interface The system's touch screen supports flexible switching between the welding and cleaning functions, supports saving multiple sets of welding parameter libraries and multilanguage selection, flexibility, convenience and high efficiency. COMPARED WITH TRADITIONAL WELDING TABLE ADVANTAGE...

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ST-FW3000W Handheld Laser Welding Machine-3

DOUBLE WIRE FEEDER Laser source Water cooler Wire feeder operation panel Universal Wheel Fiber optic cables Welding guns Operation interface Operation buttons • Suntop's patented technology water circulation protection system and auxiliary gas detection effectively extends the lifeof the laser lens and prevents damage to optical components caused by improper operation.• The appearance of our machine is also unique, based on the principle of laser science, designed by ourselves, more reasonable structure, dustproof, good heat dissipation, effectively prolong the service life of machine parts.MACHINE...

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ST-FW3000W Handheld Laser Welding Machine-4

Laser Cleaning Mode Weld Bead Cleaning Mode 1. Switching cleaning program: Please replace the [AS-2.0D] copper nozzle in welding mode to operate. Switch to the laser cleaning program through the switch button at the top right corner of the home page. Toggle button Welding Home Cleaning Home ● This system does not have a professional cutting mode, based on the actual power of thelaser, the 2. Replacement of suitable focusing lens: Can directly use welding F150 focus lens (cleaning width 30mm) or replace the cleaning F400 focus lens(cleaning width 70mm), F800 focus lens (cleaning width 120mm),...

 Open the catalog to page 4
ST-FW3000W Handheld Laser Welding Machine-5

Laser Application * Solutions It can be used for welding stainless steel, carbon stee, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys. It can also be used for various welding between different materials, including copper-brass, titanium-molybdenum, titanium-gold, nickel-copper, etc.

 Open the catalog to page 5
ST-FW3000W Handheld Laser Welding Machine-6

Laser Application * Solutions Laser cleaning is mainly used to remove rust, paint, degreasing and oxide film of precision parts due to its high efficiency, energy saving and environmental protection.

 Open the catalog to page 6
ST-FW3000W Handheld Laser Welding Machine-7

Laser Application * Solutions It can be used for cleaning the weld seam after laser welding.

 Open the catalog to page 7
ST-FW3000W Handheld Laser Welding Machine-8

Laser cutting samples It can be used for cutting stainless steel, carbon stee, aluminum, aluminum ally, iron and other thin metal plates, the maximum cutting thickness is about 2mm. Suzhou Suntop Laser Technology Co.,Ltd 0086-0512-68707859 WhatsApp/wechat: 0086 13771746401 No 317, Mu Dong RD, Wu Zhong DIST, Suzhou City, Jiangsu Province, China 215156.

 Open the catalog to page 8

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.