Why Choose the RLW-FH Series?
1. Forget the Water Chiller (Zero Maintenance)
Water cooling systems are the “Achilles’ heel” of traditional laser welders. They leak, require antifreeze in winter, and make the machine too heavy to move.
True Portability: No water tank means no water weight. At ~32kg and compact dimensions (585×377×540mm), it fits in a car trunk or on a crowded workbench.
All-Weather Reliability: Without water to freeze, you can work in colder environments where water-cooled units fail.
Smart Cooling: Our advanced phase-change heat dissipation system adapts to fan speed, ensuring you can run continuous shifts without overheating.
2. Two Modes: Continuous & Pulse
Why buy two machines when one handles it all? The RLW-FH Series features dual operation modes:
Continuous Mode: Delivers deep penetration and high strength for thicker plates.
Pulse Mode: Reduces thermal input to prevent burn-through and warping on thin sheets or heat-sensitive alloys like aluminum and copper.
3. Bridge the Skills Gap
Finding a master TIG welder is hard. Training one is expensive.
The “New Hire” Ready: Designed so that anyone can produce professional-grade welds with minimal training.
Speed: Work 4 to 10 times faster than traditional welding methods. One operator with this machine can often do the work of two traditional welders.
Intelligent Simplicity: The “smart matching” mode suggests the best parameters for your job, so your team focuses on welding, not programming.
What Materials Can You Weld?
Don’t let the compact size fool you. The RLW-FH Series is engineered to handle a wide range of metals, from structural steel to highly reflective alloys.
Stainless Steel: Up to 4mm.
Perfect for: Kitchen equipment, tanks, and medical devices.
Carbon Steel: Up to 4mm.
Perfect for: Structural brackets, gates, and chassis repairs.
Galvanized Sheet: Up to 4mm.
Perfect for: Ductwork, HVAC systems, and enclosures.
Aluminum: Up to 3mm.
Perfect for: Window frames, automotive parts, and light fixtures.
Brass & Copper: Precision Welding, Up to 3/1.5mm.
Perfect for: Electrical components, decorative hardware, and conductive parts. (Capable of handling reflective materials that traditional lasers struggle with).
Switching materials is effortless. With 32 preset process parameters, you can jump from welding steel brackets to delicate copper fittings in seconds.
Built for the Jobs That Matter
Kitchen & Bathroom Fabrication: Seamless corners on stainless steel sinks and countertops with minimal post-weld polishing.
Architectural Metalwork: Easily reach difficult angles on stair handrails and door frames with the ergonomic handheld gun.
Advertising & Signage: Use Pulse Mode to spot-weld thin 3D channel letters without warping the metal.
HVAC & Ductwork: Seal long seams on galvanized ducts faster and cleaner, even in tight crawl spaces.
Product Specifications
| Parameter | RLW-FH700 | RLW-FH1200 |
| Laser Power | 700W | 1200W |
| Fiber Length | 1080nm | |
| Input Voltage | QBH | |
| Cooling Method | Integrated Air Cooling | |
| Net Weight | 32 kg | 40 kg |
| Dimensions | 585 x 377 x 540 mm | |
| Operation Mode | Continuous / Pulse | |
| Wobble Frequency | 0 – 300 Hz | |
| Scan/Wobble Width | 0 – 4 mm | |
| Working Voltage | 220V 50/60Hz | |
| Wire Feeder | 20kg Spool Compatible | |
Certified Quality & Safety
FDA Accession Number
Officially registered with the U.S. FDA (CDRH). We provide a valid Accession Number for smooth customs clearance and legal usage in the United States.
ISO 9001 Quality System
Our manufacturing process is certified by ISO 9001 standards. Every machine undergoes strict quality control and testing before shipment to ensure reliability.
CE Certified Safety
Fully compliant with EU health, safety, and environmental protection standards. Ensures the machine is safe to operate and ready for the European market.
Frequently Asked Questions
Q: Can this replace my TIG welder?
A: For materials like stainless steel, carbon steel, and Galvanized steel up to 4mm, absolutely. It is significantly faster and easier to learn. For very thick structural beams (>8mm), traditional MIG/ARC might still be preferred, but for sheet metal fabrication, the RLW-FH Series is superior.
Q: How "portable" is it really?
A: At roughly 32kg, it is comparable to a suitcase. You can easily lift it into a truck or carry it via elevator to a job site. No separate water tank means it’s a single, self-contained unit.
Q: How long do consumables last?
A: We use high-quality copper nozzles and protective lenses. In a standard clean environment, a protective lens can last for several months of heavy use. The system is designed to maximize consumable life, unlike cheaper models that burn through lenses daily.
Ready to modernize your welding workflow?
Don’t let equipment limitations slow you down. Whether you are upgrading your shop or need a mobile welding solution, the Riselaser RLW-FH Series is ready to work.