Varisigns 500W Powerfully Built Handheld Laser Welding Machine

• After-sales Service: Lifetime Unlimited Technical Support
• Warranty: 2 Years
• Application: Biomedicine, Electronic Industry, Automotive Industry, Powder Metallurgy, Manufacturing Industry
• Technical Class: Continuous Wave Laser
• Control: Automatic
• Power Density: Heat Conduct Welding
• Model NO.: GY-W500F
• Laser Classification: Optical Fiber Laser
• Type: Portable Welding Machine
• Transport Package: Plywood
• Specification: 1400mm x 800mm x 1100mm
• Trademark: Varisigns
• Origin: China
• HS Code: 8462230000
• Production Capacity: 58000

Product Description

500W Handheld Best Laser Welding Machine for 3D Channel Letters

 

The GY-W500F, a 500W handheld laser welding machine, features a fiber handle laser gun and table, catering to the production of large 3D metal channel letter signage and sheet metal fabrications.

This versatile machine includes a standard welding head for small-sized metal letters under 80cm in height, addressing challenging welding situations. Additionally, the handheld fiber optic head facilitates the welding of large-sized metal channel letters exceeding 2 meters in height. Your purchase encompasses essential components such as a power box, spacious marble table, water chiller, and a 2-year warranty.

Traditional methods of combining and securing metal letters involve glue, rivets, or welding, each with significant drawbacks. Glue-bonded metal letters tend to loosen over time, especially in outdoor settings. While riveting may offer structural support, it lacks aesthetic appeal. Conventional welding raises environmental concerns due to the generation of toxic gases during the process.

In contrast, laser welding technology seamlessly merges two metal plates at a few melting points. From every standpoint, laser welding stands out as the optimal and environmentally friendly solution in modern metal letter fabrication.

 

Applications of 500W Handheld Best Laser Welding Machine

The utilization of the 500W YAG laser welding machine extends across the advertising sector, encompassing applications such as crafting 3D logo letters, precision injection molding, die-casting, module fixation, welding of metal decorations and components, precision welding of stamped parts, repair of sluice gates in lost wax investment castings, and various welding tasks for stainless steel products.

 

• Rapid positioning of the red light spot with CCD display.

• High working speed: 6 times faster than traditional TIG or MIG welding.

• Minimal deformation and heat impact.

• Capable of handling intricate, irregularly shaped, and varying sizes of letters and logos.

• 360-degree rotation of the microscope for user adaptability to different heights.

• The imported ceramic focusing cavity ensures consistent laser energy output without deterioration over time.

• Ultra-fine positioning pins facilitate easier fillet welding without altering the position.

• Manual movement of the laser cavity in all directions for welding different-sized channel letters.

• The recently adapted marble table enhances welding precision, reducing scratches on letters.

• The handheld laser pointer offers flexible welding for items beyond the table, with a maximum working distance of 5 meters.

• Easy installation and maintenance, with operational mastery achievable within a few hours.

• Low noise and environmentally friendly with no pollution.

 

Technical Parameters of 500W Handheld Best Laser Welding Machine

Model No.	GY-W500F
Laser Power	500W
Laser Source	Nd 3+: YAG rod ф8 x 165mm
Laser Wavelength	1064nm
Laser Tube Quantity	2 pcs
Single-pulse Energy	120J
Pulse Duration	0.1~20ms
Frequency Range	0.1~50Hz
Workable Current	50~300A
Welding Spot Size	0.2~3.0mm
Laser Output Focus Length	150mm - 250mm (standard head), 120mm (fiber head)
laser Cavity	Length: 1100mm, can rotate 360 degrees
Table Size (L x W)	1000mm x 750mm
Laser Arm Radius	Up to 840mm
Z-axis Adjustment Range	Z=50mm
Settings Memory	10 groups
Control Panel	Dustproof button control
Language Option	English
Power Supply	380V/50HZ for laser; 220V/50HZ for chiller (60HZ machine optional)
Power Consumption	7KW
Applicable Materials	Stainless steel, Titanium, Iron
Material Thickness	up to 3.0mm
Warranty Period	2-year
Sight Positioning	CCD digital camera
Cooling System	Water Chiller
Cooling Capacity	2700W
Footprint	1400mm x 800mm x 1100mm, Machine body 600mm x 420mm x 750mm, Water chiller

Remarks of 500W Handheld Best Laser Welding Machine

• The optimal laser welder necessitates a 380V 50HZ power supply, requiring 6 square meter wires and a 60A air switch/safety/breaker. The water chiller demands a 220V 50HZ power supply. The seller is not liable for any damages resulting from misconnections.

• Operating current spans from 50-300A, with a working pulse width varying between 1ms and 5ms.

• For spot welding, the work frequency ranges from 4-10Hz, while for continuous welding, it extends from 10Hz to 40Hz.

• The water within the chiller tank should be replaced monthly in winter and twice a month in summer. Deionized water is preferable, but bottled drinking water is also acceptable.

• Key consumable parts include the protection lens, Xenon lamp, and thimble.
  
   

  Samples from 500W Handheld Best Laser Welding Machine