GW-H Series

The Glorystar GW-H Series Handheld Fiber Laser Welder combines high-power laser welding performance with multi-function processing capabilities in a versatile industrial laser welding machine platform. Designed for fabrication shops, manufacturers, OEMs, and production environments, the GW-H Series delivers fast welding speeds, excellent weld quality, reduced heat distortion, and lower finishing requirements compared to traditional welding methods.

Available in multiple power configurations, the GW-H Series combines welding, cleaning, weld seam cleaning, and cutting capabilities into a single machine, helping manufacturers increase productivity while reducing equipment requirements across a wide range of metal fabrication applications.

About GW-H Series

The GW-H Series is Glorystar’s water-cooled handheld laser welding platform, engineered for demanding production environments that require extended operating time, higher power levels, and maximum process flexibility. Featuring an integrated water-cooling system, automatic wire feeder, advanced control system, and 4-in-1 laser processing capability, the GW-H provides a complete solution for welding, cleaning, weld seam cleaning, and light cutting applications. 

Available in 1500W, 2000W, and 3000W configurations, the GW-H Series supports a wide variety of fabrication requirements while delivering high-quality welds, improved productivity, and repeatable processing performance.

Key Features of the GW-H Series

4-in-1 Processing Capability

  • Combines welding, cleaning, weld seam cleaning, and cutting functions
  • Multiple processes available from a single machine platform
  • Reduces the need for additional equipment investments
  • Flexible operation for changing production requirements

High-Power Water-Cooled Design

  • Available in 1500W, 2000W, and 3000W configurations
  • Integrated water-cooling system with built-in chiller
  • Supports demanding production environments
  • Designed for extended operating cycles

Integrated Automatic Wire Feeding

  • Automatic wire feeder included as standard equipment
  • Improves weld strength and consistency
  • Helps compensate for gaps and fit-up variation
  • Supports multiple filler wire diameters for application flexibility

Intelligent Control & Safety System

  • User-friendly touchscreen control interface
  • Store and recall process parameters for repeatable results
  • Multiple safety alarms and monitoring functions
  • Real-time system status visibility and diagnostics

Advanced Fiber Laser Welding Technology

  • High-quality weld appearance
  • Reduced heat-affected zone and distortion
  • Faster welding speeds than traditional MIG and TIG welding
  • Consistent and repeatable welding performance

Benefits of Choosing GW-H Series

Increase Welding Productivity

  • Complete welds significantly faster than traditional welding methods
  • Reduce production bottlenecks
  • Improve overall throughput

Expand Shop Capabilities

  • Perform welding, cleaning, seam cleaning, and cutting with one system
  • Reduce equipment requirements
  • Increase operational flexibility

Improve Weld Quality

  • Produce strong, consistent welds
  • Minimize heat distortion and warping
  • Reduce rework and finishing requirements

Reduce Labor Dependence

  • User-friendly operation
  • Stored process parameters improve consistency
  • Shorter learning curve than many traditional welding processes

Support Demanding Production Environments

  • Water-cooled architecture supports extended operation
  • Higher available power levels
  • Designed for industrial manufacturing applications

GW-H Series Specifications

Click the dropdowns below to view detailed specifications for the GW-H Series.

   

GW-H

Laser Source Power

W

1500 / 2000 / 3000

Fiber Cable Length
(Custom Lengths Available)

m

10

ft

32.8

Welding Head

4-in-1 Welding Head

Welding Head Weight

kg

0.75

lb

1.65

Max Welding Head Power

W

Up to 3000

Compatible Filler Wire Diameters

mm

0.8 / 1.0 / 1.2 / 1.6

in

0.031 / 0.039 / 0.047 / 0.063

Spot Adjustment Range

Welding Spot Size

mm

0 ~ 5

in

0 ~ 0.197

Cleaning Width

mm

F150 Lens (Standard): 30
F400 Lens (Optional): 70
F800 Lens (Optional): 120

in

F150 Lens (Standard): 1.18
F400 Lens (Optional): 2.76
F800 Lens (Optional): 4.72

Adjustable Frequency

5-5000Hz
(Default = 2000Hz)

Cooling Method

Built-in Water Cooling

Auxilary Gas

Nitrogen, Argon

Operating Voltage

AC220V/380V, 50/60Hz ±5%

Total Machine Power

kW

11.4

HP

15.3

Machine Size

Machine Body

mm

950 x 650 x 1090

in

37.4 x 25.6 x 42.9

Wire Feeder

mm

630 x 330 x 470

in

24.8 x 13.0 x 18.5

Machine Weight

kg

About 200

lb

About 441

GW-H Series FAQ's

A:The Glorystar AH-W (Water-Cooled) and AH-S (Air-Cooled) handheld laser welders are versatile machines capable of welding a wide range of metals, including stainless steel, carbon steel, aluminum, copper, brass, galvanized steel, nickel alloys, and titanium

A: No, it’s designed as a plug-and-play system, allowing users to begin operations quickly without complicated setup procedures.

A: Key safety components include workpiece contact sensors, emergency stop buttons, interlock protections, and comprehensive monitoring systems. 

A: Yes, it is built for ease of use with a 7″ touch interface, preset and custom programs, a minimal learning curve, and is ideal for both professionals and novices.

A: The Glorystar Laser GW-H water-cooled handheld laser welder is widely used in high-precision and heavy manufacturing industries, including automotive, aerospace, shipbuilding, sheet metal fabrication, and electronics. It is ideal for industries requiring high-speed, low-distortion, and strong welding on materials such as stainless steel, aluminum, and carbon steel.