Key Features
- High-Power Laser Output: Deep penetration and robust weld strength for excellent integrity.
- Seamless Welding Precision: Smooth, clean welds with minimal distortion.
- Flexible Material Compatibility: Welds stainless steel, aluminum, carbon steel, and copper alloys.
- Low Heat-Affected Zone (HAZ): Minimizes thermal distortion and preserves material properties.
- Non-Contact Process: Cleaner, efficient process with fewer consumables.
- Automated and Manual Modes: Adaptable for various scales and complexities.
Applications
- Automotive components welding
- Aerospace assemblies
- Medical device manufacturing
- Electronic enclosures
- Sheet metal fabrication
- Customized metal structures
Key Benefits
- Enhanced Productivity: High welding speed and minimal setup times boost efficiency.
- Consistent Quality: Automated systems reduce human error and ensure uniform welds.
- Reduced Post-Processing: Clean welds minimize finishing needs, reducing labor costs.
Technical Specifications
NMW-1500
- Laser Power : 1.5 Kw
- Wavelength : 1080 ±5 nm
- Modulation Frequency : 50Hz-5KHz
- Adjustable Power Range : 10-100%
- Cooling Method : Water Chiller
- Power Supply : 220 ± 10% VAC, 1 Ø, 50/60 Hz
- Overall Dimension In mm (L x B x H) : 1020 x 550 x 810
- Laser Source : Raycus/Max/IPG
- Welding Head : Wobble Welding Gun with Feeder
NMW-2000
- Laser Power : 2 Kw
- Wavelength : 1080 ±5 nm
- Modulation Frequency : 50Hz-5KHz
- Adjustable Power Range : 10-100%
- Cooling Method : Water Chiller
- Power Supply : 220 ± 10% VAC, 1 Ø, 50/60 Hz
- Overall Dimension In mm (L x B x H) : 1020 x 550 x 880
- Laser Source : Raycus/Max/IPG
- Welding Head : Wobble Welding Gun with Feeder
NMW-3000
- Laser Power : 3 Kw
- Wavelength : 1080 ±5 nm
- Modulation Frequency : 50Hz-5KHz
- Adjustable Power Range : 10-100%
- Cooling Method : Water Chiller
- Power Supply : 380 ± 10% VAC, 3 Ø, 50/60 Hz
- Overall Dimension In mm (L x B x H) : 1080 x 600 x 1020
- Laser Source : Raycus/Max/IPG
- Welding Head : Wobble Welding Gun with Feeder
Why Choose Us?
At Narola Machines, we are committed to providing cutting-edge solutions to meet your manufacturing challenges. Our Laser Welding Machine is designed for precision, durability, and ease of use, ensuring you achieve the highest quality results at competitive costs. Backed by expert technical support and reliable after-sales service, we help you maximize your investment.
High-Precision Welding for Versatile ApplicationsEngineered for flexibility, this handheld fiber laser welding machine excels in sheet metal joining, fabrication, repairs, and maintenance. Its capacity to weld carbon steel, stainless steel, aluminum, and brass opens up possibilities across various industries. Supporting a welding depth up to 5 mm and cutting thickness from 0.5 mm to 8 mm, its suitable for diverse metalworking projects.
Safety and Comfortable OperationOperator safety is integral, as demonstrated by built-in emergency stop, eye protection filters, and interlock systems. The quiet operation (less than 70 dB) and ergonomic handheld torch with customizable cable lengths allow for extended use without fatigue or discomfort. The IP54 protection class guarantees resilience against dust and moisture.
Efficient and User-Friendly DesignThis machine combines a built-in water chiller, easy-to-use digital control panel, and support for common graphic formats (DXF, PLT, AI, BMP, JPG, SVG). Power options from 1000W to 3000W ensure stable performance, while the portable format and semi-automatic operation simplify integration into manufacturing environments.
FAQs of Handheld Fiber Laser Welding Machines:
Q: How do handheld fiber laser welding machines achieve precise and clean welds on various metals?
A: Handheld fiber laser welding machines use a highly focused 1064 nm laser beam with excellent beam quality (M < 1.2) to deliver precise energy input. This concentrated energy allows for accurate, low-distortion welds on metals such as carbon steel, stainless steel, aluminum, and brass. The digital control system and high positioning accuracy of the handheld torch ensure consistent results.
Q: What is the process for operating this fiber laser welding machine?
A: To operate the machine, users connect their metal workpiece, set the parameters via the digital control panel, and utilize the handheld torch for manual guidance. The integrated chiller maintains optimal temperature, while inert gases like argon or nitrogen provide shielding. Safety interlocks, emergency stop, and eye protection filters secure safe operation throughout the process.
Q: When should I consider using a handheld fiber laser welding machine?
A: These machines are ideal for applications requiring flexibility and high-precision welding, such as sheet metal fabrication, complex joint repairs, maintenance tasks, and on-site construction jobs. Their portability and ability to handle different metal thicknesses make them suitable whenever conventional stationary welders are impractical.
Q: Where can this machine be employed effectively?
A: Its robust design and flexible working area allow use in workshops, factories, repair centers, construction sites, and field environments. The IP54 rating ensures the machine operates reliably even in challenging industrial settings, providing constant results wherever intricate or large metal assemblies are joined.
Q: What are the benefits of using a wire feeder with the handheld laser welding machine?
A: Using an optional wire feeder enables users to fill gaps, reinforce weld seams, and join dissimilar metals with heightened strength and precision. This versatility supports complex fabrication tasks and improves the mechanical properties of the laser welds, especially on thicker or hard-to-join materials.
Q: How does this machine enhance operator safety during welding?
A: The machine includes multiple safety features: emergency stop for immediate power cutoff, special eye protection filters to shield from harmful laser radiation, and an interlock system to prevent accidental operation. These measures ensure that operators can work efficiently while minimizing health risks associated with laser welding.
