Fiber laser welding machine ST-FW6000H

manualstandaloneon casters

Product Introduction
The 6000W high-power handheld laser welding machine is an upgraded industrial laser processing device. It integrates four core functions, supporting fast switching of welding, cutting, cleaning and weld cleaning. Compared with traditional welding equipment, it delivers faster speed, finer welding effect and stronger stability, perfectly suited for heavy-duty and high-precision industrial metal processing.

Main Technical Parameters
Laser power: 6000W
Single maximum welding thickness: 0.5-12mm
Welding gun weight: 1.3KG
Cooling System: Industrial water circulation cooling
​Length of fiber optic cable: 25m (welding distance 18-20m)
Control Mode: Capacitive touch screen with preset parameters
Automatic wire feeder type: Four wire feeder

Product Core Features & Advantages
• 4-in-1 Multifunction: Realizes welding, cutting, metal cleaning and weld cleaning in one device, meeting diverse processing needs and saving equipment investment.
• Ultra-high Efficiency: Working speed is up to 4 times faster than traditional welding methods, greatly boosting productivity and lowering unit production cost.
• Superior Welding Quality: Minimal heat affected zone ensures no deformation, undercut or burn-through. It stably welds thick plates, thin plates and reflective metals with smooth, aesthetic weld seams and no secondary polishing required.
• Wobble Welding Technology: Supports up to 10mm widened welding range, improves workpiece gap tolerance and enhances overall processing capacity.
• Lightweight & Flexible Operation: Self-developed delicate handheld welding torch enables all-angle welding, including butt welding, stack welding, vertical welding and internal & external angle welding, suitable for complex and irregular large workpieces.
• Precision Infrared Positioning: Calibrates welding positions accurately for consistent, neat and uniform weld seams.
• Durable Protection System: Adopts SUNTOP patented water circulation protection and auxiliary gas detection, effectively protecting laser lenses and optical components to extend service life.
• Long-distance & Outdoor Work: 20m long imported fiber breaks space limitations, supporting flexible outdoor and long-distance on-site welding.
• Easy Operation: Simple setup and intelligent preset parameters require no professional training, enabling beginners to operate skillfully quickly.
• Complete Safety Design: Equipped with multi-level sensors and interlock safety devices to ensure safe and stable industrial operation.

Industry Applications
Widely used in sheet metal processing, molds, chassis and distribution cabinets, kitchen and bathroom hardware, lighting accessories, advertising signs, door and window frames, handicrafts, household products, food machinery, medical equipment and auto parts. It is ideal for various complex and heavy-duty metal welding scenarios.

Product Certifications
The machine has passed CE certification, fully complying with EU industrial safety standards and international laser equipment specifications. With stable performance and reliable quality, it meets global export and industrial batch production requirements.