Yantai Dongruitai Welding and Cutting Equipment Co., Ltd. is one of the leading manufacturers and suppliers of hand held laser welding machine in China. We are committed to providing high quality customized machines with low price. Welcome to wholesale the newest hand held laser welding machine made in China here from our factory. 1 years warranty is available.
Traditional arc welding heavily relies on highly skilled welders and often produces rough welds that require extensive post-weld processing. The handheld metal laser welding machine has changed this process. Designed for modern metalworking shops and on-site operations, this fiber laser welding unit integrates a compact main cabinet with an ergonomic handheld laser torch. Operators can achieve high-quality welding with minimal training.
Technical Parameters
Two distinct product families are listed below for direct side-by-side comparison. Air-cooled units prioritise portability; water-cooled models target extended heavy-duty workshop operation.
|
Model |
DRT-1500/2000/3000 |
DRT-800/1200/1500 |
|
Laser Power Option |
1500W / 2000W / 3000W |
800W / 1200W / 1500W |
|
Power Regulation Range |
10%-100% |
10%-100% |
|
Fiber Cable Length |
≤10m |
5-10m optional |
|
Cooling Mode |
Water cooling |
Air cooling |
|
Dimension & Weight |
1050*850*850mm /130kg(1500-2000W); 1350*550*900mm /170kg(3000W) |
2730*634*528mm /40kg |
Design Advantages
This laser handheld welder, centered on the SUP series handheld laser head, addresses practical pain points for metal processors: high welding skill requirements, slow welding speed, large post-weld grinding volume, and limited operating angles.
Easy to operate and user-friendly
New operators can produce smooth and aesthetically pleasing welds after short-term training, without the need for experienced welders.
Flexible welding head
Enables welding at corners, internal cavities, and irregular workpiece positions, breaking through the positional limitations of fixed benchtop welding equipment.
Two cooling solutions for different scenarios
Air-cooled compact unit for mobile site jobs; water-cooled version for long-hour heavy-duty continuous workshop production.
Low-spatter output
Concentrated laser heat input reduces workpiece deformation, less grinding and polishing work after welding.
Adjustable laser power
10-100% power adjustment fits thin sheet and medium-thickness metal processing needs.
Working Principle & Process Technology
Fiber laser transmits high-energy laser beam through fiber cable to the handheld welding gun. Laser energy melts local metal base material to form welding pool and realize fusion joining. Compared with traditional MIG/TIG welding, it features narrow heat-affected zone. The flexible optical-cable delivery makes portable handheld laser welder capable of reaching complex workpiece zones that stationary welding machines cannot easily access. The whole process generates less smoke and meets modern environmental protection requirements for workshops.
Application Scenarios
Widely adopted across multiple metal-processing industries:
Stainless-steel product fabrication: cabinets, kitchenware, decorative metal frames
Metal door & window, guardrail and architectural metal structure processing
Automotive hardware, chassis and accessory component welding
Sheet-metal workshop job-site repair and assembly welding
Hardware machinery, elevator manufacturing and advertising metal letter production
Custom Options
Dongruitai Laser supports tailored configuration for your actual production demands. As a reliable supplier of lightweld handheld laser welding system, we provide multiple adjustable options:
Power grade selection: 800W-3000W for thin-sheet to medium-thickness metal work
Optional fiber cable length: 5-10m for different working-range requirements
Choice between air-cooled compact model or water-cooled heavy-duty model
Optional welding wire feeding attachment and cleaning-welding dual-function upgrade
Complete CE certification documents and export-ready test reports for overseas projects
FAQ
Q1: What metals can this hand held laser welding machine process?
A: Mainly for stainless steel, carbon steel, aluminum-alloy, galvanized sheet and other common metal materials.
Q2: Do I need professional welding experience to run this machine?
A: No. Basic training covers gun operation, parameter setting and safety guidelines. Even new workers can get qualified welding results.
Q3: What is the difference between air-cooled and water-cooled versions?
A: Air-cooled unit is light-weight, small-volume for intermittent or mobile site work. Water-cooled version supports long-time non-stop heavy-load workshop production.
Q4: How long is the delivery cycle for customized configurations?
A: Standard models are in short supply cycle; customized options normally take 15-25 working days before shipment.
Q5: Does laser welding still need post-weld polishing?
A: Weld seam is smooth with little spatter. Minor polishing is enough in most cases, greatly cutting post-processing labor compared with traditional welding.
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