S6 Water-cooled Handheld Fiber Laser Welding Machine

Product Overview

The LNX-S6 is a 2000W water-cooled stationary fiber laser welder designed for professional workshops, metal fabricators, and manufacturers handling heavy-duty welding applications.

It welds stainless steel, aluminum, and carbon steel with a rated welding depth of up to 6 mm. The water-cooled system is designed for sustained high-power welding, while the benchtop workstation configuration provides a stable setup for stationary industrial applications.

The S6 features a 50 μm fiber core, QBH/RD dual fiber interface, and 10 m output fiber for flexible workpiece positioning. Operating in continuous-wave mode, the S6 is suitable for tanks and pressure vessels, heavy machinery, automotive components, structural fabrication, pipelines, shipbuilding, and other deep-welding applications.

Key Features

2000W Water-Cooled System — High output for deep-welding applications with a rated welding depth of up to 6 mm.
Flexible Fiber Configuration — QBH/RD dual fiber interface with a 10 m output fiber for flexible workstation setup.
Stationary Industrial Configuration — Benchtop design with water-cooled thermal management for sustained high-power welding applications.

The LNX-S6 is a practical choice for businesses seeking a high-power stationary water-cooled laser welding solution for deep-welding and heavy-duty fabrication.

Technical Specifications

Parameter Specification
Model No. LNX- S6
Rated Output Power 2000W
Fiber Interface Type QBH/RD
Operating Mode Continuous
Wavelength Range 1080±10nm
Fiber Core Diameter 50μm
Output Fiber Length 10m
Welding Depth ≤6mm
Power Supply AC220V 50/60Hz
Cooling Method Water-cooled
Dimensions 1032mm × 652mm × 1240mm
Weight 180±20kg

Application Areas

The LNX- S6 Water-Cooled Laser Welder is designed for heavy industrial welding applications including: thick-gauge stainless steel tank and pressure vessel manufacturing, heavy aluminum alloy structural framework welding, carbon steel heavy machinery and equipment fabrication, automotive chassis and frame assembly, industrial pipeline and conduit construction, metal furniture and architectural fixture manufacturing, shipbuilding and marine equipment welding, and any stationary welding application requiring deep penetration up to 6mm on ferrous and non-ferrous metals.

Note: The LNX- S6 delivers 33% more power than the S5 (2000W vs 1500W) with 20% greater welding depth (6mm vs 5mm), while maintaining the same compact 1032mm x 652mm x 1240mm footprint and 180±20kg weight. Both models operate on standard AC220V single-phase power with water-cooled thermal management. The LNX- S6 is the optimal choice for workshops requiring enhanced welding depth and power without upgrading to three-phase electrical infrastructure. For maximum 7mm welding depth and 3000W output, please consider the LNX- S7 model.

Technical Resources

Not sure which machine fits your workshop? Explore our laser welding guides and industry insights to make the right choice.

View Technical Guides →