1500W Air-Cooled Handheld Fiber Laser Welder | ONS-H1500W

  • Advanced Air-Cooling Technology: Eliminates the need for external water chillers, significantly reducing machine size and maintenance requirements.

  • High-Power Fiber Source: Equipped with a professional 1500W MAX fiber laser source for deep penetration and flawless welding results.

  • Portable & Lightweight: Compact design with a net weight of only 50KG, ideal for flexible on-site welding tasks.

  • Superior Welding Quality: Features an adjustable welding width of 1-5mm and supports long-duration operation up to 16 hours.

  • User-Friendly Operation: Equipped with a 10M standard fiber cable for extended reach and a simple “line” welding mode for aesthetic finishes.

Description

Revolutionize Your Workflow with the ONS-H1500W Air-Cooled Laser Welder

The ONS-H1500W Handheld Fiber Laser Welding Machine is a game-changer for metal fabrication workshops, offering industrial-grade power in a remarkably portable package. By utilizing advanced Air-Cooling technology, this machine removes the bulk and complexity of water-cooling systems, making it the perfect solution for mobile repairs and compact workspaces without sacrificing performance.

Driven by a premium MAX fiber laser source, it delivers a stable 1500W output, allowing for high-speed welding on various metals with minimal heat-affected zones. Whether you are working on stainless steel, carbon steel, or aluminum, the ONS-H1500W ensures deep penetration and a smooth, professional weld bead that requires little to no post-processing.

Technical Specifications

Feature Parameters Feature Parameters
Max laser power 1500W Noise ≤60db
Laser type Fiber laser source Transmission system Fiber optical transmission system (FOTS)
Source brand MAX Fiber optical length 10M standard
Laser medium Fiber Power Consumption ≤ 5.5KW
Laser wavelength 1064nm Power required AC220V±10%   50Hz/60HZ
Capacity control 10–100% Consumable Protection glass/lense
Instability of energy <2% Working temperature 55°F(13°C)-104°F(40°C)
Beam Divergence ≤1.5mrad Working Humidity 5%-75%
Welding width 1-5mm Oil mist ≤15mg/m³
Welding distance F=150mm Cooling-down method water
Welding mode  line Net weight 90KG
Continue working time 16hours Package size and weight 1060*500*1020mm  125KG

Component images

Why Choose this Laser Machine?

  • Upgraded 200W Output with 100J Pulse Energy: Driven by a premium YAG solid-state laser cavity, this machine delivers a robust 200W output power and 100J maximum single-pulse energy. It guarantees deep penetration and high-strength metallurgical bonding on highly reflective metals like pure silver, 24K gold, and platinum without causing cold-welding flaws.
  • Flawless Vision Control (10X Microscope & 8-inch Monitor): This model combines a high-quality 10X binocular microscope with an optional 720P HD CCD tracking network. Artisans can seamlessly inspect micro-defects down to 0.3mm through the eyepiece or observe the micro-welding process on the clear 8-inch monitor with built-in crosshairs, significantly reducing operator eye fatigue during continuous production.
  • Micro-Level Thermal Precision:Featuring an advanced 0.1 — 15ms pulse width and 1 — 20HZ frequency regulation, heat is delivered strictly in tightly controlled millisecond bursts. Under active argon gas shielding, the base metal remains perfectly preserved with zero warping, heat discoloration, or micro-structural deformation.
  • Tailored for Global Operations: The smart integrated digital interface supports customizable multi-language control screens (including Chinese, English, South Korean, and Russian). Power wiring and attachment plugs are fully customizable to European, American, or English industrial grid standards prior to shipment.
  • Industrial Durability in a Compact Chassis: Packed into a space-saving structure with a heavy-duty 85KG export wooden case package, it safely houses an integrated internal cooling loop and a 3KW power supply system. It is fully built to handle demanding retail store counters or intensive laboratory workflows.

 

Additional information

Max laser power

1500W

Laser wavelength

1064nm

Capacity control

10–100%

Laser cleaning frequency

1-10000KHz

Instability of energy

<2%

Beam Divergence

≤1.5mrad

Welding width

1-5mm

Net weight

50KG

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 ONSlaser Tailored Solutions: 100% Customizable to Your Needs

At ONSlaser, we understand that every manufacturing challenge is unique. We offer comprehensive customization services for all our laser systems. Whether you need to adapt the machine for specific application scenarios, upgrade technical parameters (power, laser source, or focal length), or design a bespoke equipment appearance and branding, our expert engineering team is ready to bring your vision to life. 

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