1500W Air-Cooled Handheld Fiber Laser Welding Machine | Portable Welder with Wire Feeder

  • 1500W MAX Fiber Laser: 1064nm fiber laser source for stainless steel, carbon steel and compatible aluminum welding.
  • Air-Cooled Design: Built-in forced-air cooling eliminates the need for an external water chiller.
  • Portable 50kg System: Compact machine with a standard 10m fiber delivery cable for flexible workshop operation.
  • Automatic Wire Feeding: Standard external dual-drive wire feeder with 1.0mm welding wire for supported joint configurations.
  • Easy Welding Control: Angled touchscreen, linear wobble mode and handheld torch with accessible safety controls.

Description

Portable 1500W Laser Welding Without Water Cooling

The ONS-H1500W combines a 1500W MAX fiber laser with integrated forced-air cooling, eliminating the need for a separate water chiller. Its compact 50kg design, 10m fiber delivery cable and automatic wire feeder make it suitable for flexible metal fabrication, equipment repairs and workshop welding tasks.

ONS-H1500W 1500W air-cooled handheld fiber laser welding machine ONS-H1500W portable fiber laser welder with automatic wire feeder

Key Features & Industrial Benefits

1500W MAX Fiber Laser — Stable laser output for welding compatible stainless steel, carbon steel and aluminum components.

Integrated Air Cooling — No external water chiller or coolant management required.

50kg Portable Design — Compact main unit with a standard 10m fiber delivery cable.

Automatic Wire Feeder — External dual-drive system with digital speed control and standard 1.0mm welding wire.

Linear Wobble Welding — Adjustable beam movement supports suitable seam and gap-filling applications.

ONS-H1500W key features and industrial benefits

Technical Specifications

Parameter Specification
Machine Model ONS-H1500W
Laser Power 1500 W
Laser Type Fiber Laser
Laser Source MAX Photonics
Laser Wavelength 1064 nm
Laser Power Adjustment 10–100%
Output Energy Instability <2%
Beam Divergence ≤1.5 mrad
Welding Width 1–5 mm
Working Focal Length F = 120 mm
Welding Mode Linear Wobble
Automatic Wire Feeder External Dual-Drive System
Standard Welding Wire 1.0 mm
Fiber Delivery System Fiber Optical Transmission System (FOTS)
Standard Fiber Cable Length 10 m
Cooling Method Forced Air Cooling
Specified Continuous Working Time 16 hours
Noise Level ≤60 dB
Maximum Power Consumption ≤4.5 kW
Power Supply AC 220 V ±10%, 50/60 Hz
Operating Temperature 13–40°C
Operating Humidity 5–75%
Permitted Oil Mist Concentration ≤15 mg/m³
Machine Net Weight 50 kg
Package Dimensions 730 × 510 × 1030 mm
Package Weight 95 kg

Handheld Welding Control & Automatic Wire Feeding

Ergonomic Welding Torch — Handheld design with auxiliary shielding-gas connection and a dedicated torch holder.

Angled Touchscreen — Convenient adjustment of laser power, frequency, wobble mode and gas-delay settings.

Dual-Drive Wire Feeder — Separate feeding unit with protective cover and digital speed controls.

Operator Safety Controls — Accessible emergency stop, key switch and main power control.

10m Fiber Delivery Cable — Provides extended working reach for large or difficult-to-position workpieces.

ONS-H1500W laser welding touchscreen control panel ONS-H1500W automatic welding wire feeder
ONS-H1500W fiber delivery cable and cable holder ONS-H1500W handheld laser welding torch

Typical Welding Applications

Application Typical Welding Tasks
Sheet Metal & Cabinets Butt joints, corner joints and seam welding on compatible stainless steel, carbon steel and galvanized sheet.
Kitchenware & Metal Hardware Sink fabrication, handle joining, cookware repairs and metal furniture components.
HVAC & Pipework Duct seams, thin-wall pipe joints and mounting brackets.
Frames & Automotive Parts Door and window frames, brackets and selected sheet-metal repairs.

ONS-H1500W typical industrial welding applications

Material suitability and weld quality depend on alloy, thickness, joint design and process settings. Sample testing is recommended before production.

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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