Integrated Handheld Laser Welding Machine

High-Precision Integrated Laser Welding Solution for Metal Fabrication

The Integrated Handheld Laser Welding Machine combines a high-performance fiber laser source, integrated dual-drive automatic wire feeder, and PDKJ-developed dual-swing handheld laser welding gun in a compact and easy-to-operate system.

Designed for stainless steel, carbon steel, aluminum, galvanized steel, and other metal materials, this integrated laser welding system delivers fast welding speeds, low heat input, reduced deformation, and smooth weld formation.

It is an ideal solution for sheet metal fabrication, metal cabinets, kitchen equipment, industrial enclosures, elevator components, machinery parts, and customized metal structures.

Traditional TIG and arc welding processes can require high operator skill and often involve significant heat input and post-weld grinding.

PDKJ's integrated handheld laser welding machine uses concentrated laser energy to create precise welds with a smaller heat-affected zone.

• Integrated Structural Design
• Continuous Laser Welding
• Automatic Wire Feeding
• Dual-Swing Laser Welding Head
• Fast Welding Speed
• Low Heat Input
• Reduced Thermal Deformation
• Smooth and Clean Weld Appearance
• Easy Operation
• Flexible Handheld Welding
• Wide Material Compatibility
• Suitable for Automation Integration

The machine integrates the major components into one compact system, reducing the footprint and simplifying operation.

The high-quality laser source provides stable and concentrated laser energy for consistent welding performance.

The focused laser beam allows heat to be delivered precisely to the welding area, helping reduce unnecessary heat transfer to surrounding materials.

The integrated dual-drive automatic wire feeding system provides stable filler wire delivery during welding.

This is particularly useful for applications requiring additional filler material, wider weld seams, or improved joint filling.

The independently developed dual-swing welding head expands the effective laser scanning range and increases the tolerance of the welding process.

The swinging motion helps create wider and more uniform welds while improving weld formation on different joint configurations.

The integrated handheld laser welding machine is suitable for both continuous welding and spot welding of complex metal components.

The flexible welding head can access difficult-to-reach positions and weld different joint geometries that may be challenging for conventional welding guns.

Typical welding applications include:

• Flat joints
• Corner joints
• Internal corners
• External corners
• Lap joints
• Butt joints
• Irregular joints
• Metal frame connections

The laser welding head can be operated at different angles, providing greater flexibility for complex workpieces.

Laser welding provides a more concentrated heat source compared with traditional TIG or arc welding.

Actual welding performance depends on material, thickness, joint design, laser power, welding speed, and process parameters.

The machine can be configured with a multifunctional welding gun to support several metal processing functions.

The laser welding function provides concentrated heat input and a relatively small heat-affected zone.

It is suitable for welding:

• Stainless steel
• Carbon steel
• Mild steel
• Aluminum
• Galvanized steel
• Other compatible metal materials

The reduced heat input can help minimize deformation and maintain the appearance of finished products.

The multifunctional system can also provide auxiliary cutting for certain thin metal materials.

It can be used for applications involving:

• Galvanized sheet
• Carbon steel
• Aluminum sheet
• Stainless steel

For example, the system can perform auxiliary cutting on metal sheets up to approximately 2 mm, depending on laser power, material type, and process parameters.

The laser cleaning function can remove rust and surface contamination from compatible metal surfaces.

It is suitable for:

• Rust removal
• Surface cleaning
• Oxide removal
• Preparation before welding

Laser cleaning can help restore the surface condition of metal components without using chemical cleaning agents.

Designed for aluminum alloy welding applications where controlled heat input and stable laser energy are important.

Combines welding, auxiliary cutting, and laser cleaning functions in one system, providing greater flexibility for metal fabrication.

The dual-swing configuration expands the welding range and helps improve weld formation for different joint widths and geometries.

Designed for specialized metal materials and application requirements.

The integrated handheld laser welding machine can be used for a variety of commonly processed metals.

Suitable for stainless steel cabinets, kitchen equipment, frames, enclosures, and decorative metal components.

Suitable for machinery components, metal structures, frames, brackets, and industrial equipment.

Suitable for aluminum cabinets, chassis, frames, and lightweight metal structures.

Suitable for electrical cabinets, sheet metal products, enclosures, and other galvanized metal components.

The recommended laser power and welding parameters should be selected according to the actual material, thickness, joint configuration, and production requirements.

For welding sheet metal panels, frames, brackets, cabinets, and enclosures.

Suitable for welding electrical control cabinets, distribution boxes, industrial enclosures, and server cabinets.

Used for stainless steel kitchen equipment, cabinets, worktables, frames, and other fabricated components.

Suitable for metal frames, panels, brackets, and structural components used in elevator manufacturing.

Used for machinery frames, metal housings, brackets, supports, and industrial structures.

Suitable for metal frames, tables, cabinets, racks, and customized furniture components.

One of the major advantages of a handheld laser welding machine is its flexibility.

The operator can move the welding head around the workpiece and adjust the welding angle according to the joint geometry.

This makes the system suitable for:

Internal corners → External corners → Flat joints → Butt joints → Overlap joints → Irregular joints

The flexible handheld operation allows manufacturers to process workpieces that may be difficult to weld with fixed-position equipment.

The intuitive human-machine interface simplifies parameter setting and operation.

With proper training and process parameters, operators can quickly become familiar with the equipment.

Laser welding can provide significantly higher welding speeds than many conventional manual welding processes.

For suitable applications, welding speed can be approximately 3–5 times faster than traditional welding, depending on material, thickness, joint configuration, and operating conditions.

The concentrated laser beam helps reduce heat input and deformation.

Smooth weld formation can also reduce the amount of subsequent grinding and finishing required for suitable applications.

The controlled laser output and programmable welding parameters help maintain consistent welding performance.

Automated wire feeding further improves filler material delivery during continuous welding.

The dual-swing welding head expands the laser scanning range and helps accommodate variations in joint width.

This can improve weld formation and provide a more uniform weld appearance.

The laser welding system can be integrated with robotic arms, CNC systems, multi-axis automation equipment, and customized production lines.

This allows the same laser welding technology to be applied to both manual and automated manufacturing processes.

This integrated handheld laser welding machine is suitable for manufacturers looking for:

• Faster metal welding
• Better weld appearance
• Lower thermal deformation
• Reduced grinding requirements
• Flexible manual welding
• Automatic wire feeding
• Multi-material welding capability
• Compact equipment design
• Future automation integration

It is particularly suitable for small- and medium-batch metal fabrication, customized manufacturing, equipment manufacturing, and industrial sheet metal production.

The correct laser welding machine should be selected based on several factors.

Tell us whether you are welding stainless steel, carbon steel, aluminum, galvanized steel, or another metal.

Material thickness is one of the most important factors when selecting laser power.

Different joints may require different welding parameters and wire diameters.

For flexible production, handheld laser welding can be a practical solution.

For high-volume repetitive production, a robotic laser welding workstation or CNC laser welding system may be more suitable.

Consider:

• Welding speed
• Weld appearance
• Penetration requirements
• Deformation control
• Wire feeding requirements
• Automation requirements

PDKJ can recommend a suitable configuration based on your actual welding application.

A handheld laser welding machine uses a focused laser beam to join metal components. The operator manually guides the laser welding head along the joint.

Common materials include stainless steel, carbon steel, aluminum, galvanized steel, and other compatible metals.

For many suitable applications, laser welding can achieve significantly higher welding speeds than traditional TIG welding. Actual speed depends on material, thickness, joint design, laser power, and process parameters.

Laser welding uses a concentrated heat source and can therefore reduce heat input and thermal deformation compared with many conventional welding processes. Actual deformation depends on the material, thickness, joint structure, and welding parameters.

Yes. This integrated configuration features an automatic wire feeding system for applications requiring filler wire.

Yes. The laser welding system can be integrated with robotic arms, CNC equipment, and multi-axis automation systems for automated welding applications.

Yes. Aluminum alloy can be laser welded when the appropriate laser power, welding parameters, shielding gas, and welding configuration are selected.

Every metal welding application has different requirements. Material type, thickness, joint design, welding speed, and production volume all affect machine selection.

Send us your welding material, material thickness, workpiece photos, and required production volume. PDKJ can recommend a suitable laser welding machine configuration and provide welding testing support.

PDKJ Welding Equipment
Professional Welding Equipment Manufacturer & Welding Automation Solution Provider