Water-cooled multi-function welding
KF-WC-A Water-Cooled Multi-Function Handheld Laser Welder
Review the white multi-function welding unit with the accessories and cooling setup your jobs require.
Product photograph. Product view 1. Equipment shown may include options; confirm the selected version and equipment list in your quotation.
Product photograph. Product view 2. Equipment shown may include options; confirm the selected version and equipment list in your quotation.
Product photograph. Product view 4. Equipment shown may include options; confirm the selected version and equipment list in your quotation.
Exterior reference model based on the product images. Proportions are approximate; unconfirmed hidden details are simplified. Final equipment follows the agreed configuration.
View product imagesDefine the handheld equipment as a complete set.
Review the white multi-function welding unit with the accessories and cooling setup your jobs require.

Review the machine and the workflow.
White cabinet version
The gallery shows the supplied grey-and-white KF-WC-A version. The head, feeder and machine should be identified together in the quotation.
Operation-specific accessories
Review each proposed welding or auxiliary operation with its required head, nozzles, wire and gas.
Cooling and utilities
Confirm electrical supply, cooling, work cycle and the operating environment for the chosen configuration.

Plan your KF-WC-A configuration.
Use the following product identity and planning requirements when requesting a configuration.
| Operation | Information to share | Configuration to review |
|---|---|---|
| Joint | Material, thickness, joint type and gap | Source, welding head and nozzle |
| Wire and gas | Filler material, wire diameter and shielding gas | Feeder, consumables and gas supply |
| Workstation | Duty cycle, access and installation country | Cooling, electrical supply and protected work area |
Technical data & source options
| Model / series | KF-WC-A |
|---|---|
| Equipment format | Water-cooled multi-function welding |
| Configuration basis | Selected version and itemised quotation |
| Laser power options | 1500 W, 2000 W or 3000 W |
| Laser type | Continuous-wave fiber laser |
| Power adjustment | 10–100% |
| Laser wavelength | 1080 ±10 nm |
| Cooling method | Water cooling |
| Welding speed, 1500 W version | 0–120 mm/s; process-dependent |
| Welding speed, 2000/3000 W versions | 0–150 mm/s; process-dependent |
| Adjustable scan width | 0.1–6 mm |
| Shielding gas | Argon or nitrogen, 10–15 L/min |
| Delivery fiber length options | 7 m, 10 m or 15 m |
| Supply voltage, manual configuration | AC 220 V, 50/60 Hz |
| Machine power consumption by laser power | 5.5 kW at 1500 W; 7 kW at 2000 W; 10 kW at 3000 W |
| Machine dimensions, 1500/2000 W versions | 1000 × 650 × 720 mm |
| Machine dimensions, 3000 W version | 1140 × 750 × 1050 mm |
| Net weight by laser power | 140 kg at 1500 W; 150 kg at 2000 W; 200 kg at 3000 W |
| Wire diameters, 1500 W version | 0.8, 1.0, 1.2 or 1.6 mm |
| Wire diameters, 2000/3000 W versions | 0.8, 1.0, 1.2, 1.6 or 2.0 mm |
| Operating temperature | 10–45 °C |
| Wire feeder | Optional; confirm the selected equipment list |
Power, dimensions, capacity and performance must match the selected equipment version and the agreed quotation.
Equipment version and included items
Confirm the selected machine version, source, head, controls and supporting equipment in an itemised quotation.
Installation and acceptance
Agree the delivery layout, utilities, installation responsibilities, sample requirements and inspection criteria before scheduling the machine.
Before you choose.
What should I send for a KF-WC-A quotation?
Material, thickness, joint type and gap. Also include your production requirements, destination and installation conditions.
Are all accessories shown included?
Images identify the supplied reference version. Confirm the machine, process head, supporting equipment and accessories in the itemised quotation.
Can I confirm the result with a sample?
Share a representative part or material and define measurable acceptance criteria. Review the proposed configuration and test plan before arranging the sample.
Discuss your KF-WC-A project.
Review the white multi-function welding unit with the accessories and cooling setup your jobs require. Send your requirements so we can review the configuration and equipment scope.
- Materials and part details
- Processes and quality requirements
- Installation and supporting equipment

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