PR-H Handheld Laser Welder
The PR-H is a versatile handheld laser welding machine designed for ultimate mobility. Mounted on a mobile cabinet, it features an oscillating welding torch and automatic wire feeder. It delivers concentrated heat, small deformation, and smooth weld seams, making it perfect for stainless steel doors, windows, and on-site repairs.
Key Engineering Advantages
- Ultimate Mobility: Mounted on a robust cabinet with universal casters. Easily move it to different workstations or on-site locations.
- Low Heat Distortion: Concentrated laser heat input causes minimal deformation to the metal, maintaining the workpiece's shape.
- Beautiful Seams: Produces smooth, fish-scale-like welds that require very little post-weld grinding.
- Easy to Learn: Intuitive operation lowers the learning threshold. You no longer need to rely on highly paid skilled welders.
- Versatile Functions: Optional multi-function module allows you to switch to rust removal and cleaning tasks.
- Global Ready: Supports OEM, neutral packing, and CE kits for overseas door and sheet metal buyers.
Why Upgrade to the PR-H?
🛞 Mobile & Flexible
The integrated cabinet has heavy-duty casters. You can roll it directly to the workpiece, avoiding the need to move large, heavy metal sheets.
✨ Oscillating Torch
The oscillating torch creates a beautiful "fish-scale" seam that is much wider and smoother than traditional single-point laser welding.
💸 Cut Labor Costs
Traditional TIG welding relies heavily on experienced welders. The PR-H allows new operators to produce perfect seams in hours, not years.
Technical Specifications
| Item | Parameter |
|---|---|
| Model | PR-H Series (Handheld) |
| Laser Power | 1000W / 1500W / 2000W / 3000W Optional |
| Welding Mode | Continuous weld, spot weld, oscillating fish-scale weld |
| Functions | Basic welding; Optional 4-in-1 / 5-in-1: weld, clean, rust removal, cutting |
| Wire Feeding | Automatic wire feeder included |
| Cooling System | Built-in water cooling |
| Shielding Gas | External nitrogen / argon |
| Applicable Materials | Carbon steel, stainless steel, galvanized sheet, aluminum alloy, copper |
| Power Supply | 220V / 380V optional (Customizable for overseas) |
Application Fields
Perfect for on-site and workshop fabrication: Stainless steel doors, windows & railings, Water tanks & kitchenware, Chassis & cabinets, Advertising metal letters, Pipelines, Aluminum frames, and Engineering machinery repair.
Need the Full Technical Datasheet?
Get the complete PDF brochure including welding parameters, power options, and torch specifications.
Frequently Asked Questions
Is it difficult for a beginner to use this laser welder?
Not at all. The PR-H features intuitive controls and an oscillating torch. New operators can produce clean, fish-scale welds with minimal training.
Can it be moved around easily?
Yes, the integrated cabinet is equipped with heavy-duty casters, making it easy to move around your workshop or to on-site locations.
Does it come with a wire feeder?
Yes, an automatic wire feeder is included. This is essential for filling gaps and welding thicker materials.