High-Quality YAG Fiber Conduction Laser Welding Machine from China Suppliers and Factory for Precision Welding Solutions
Equipment Introduction
The Friends brand Fiber Optic Conductive Laser Welding Machine adopts the industry-leading "energy negative feedback" technology, which can maintain a stable high-quality processing state of the machine and create precision welding with high quality. The fiber optic conduction laser welding machine consists of a "welding host" and a "welding workbench". This series of welding machines has multiple different forms of workbenches to choose from, which can economically meet the needs of different customers. Fiber optic guided laser welding machine has the following advantages:
The industry-leading 'energy negative feedback technology' controls the fluctuation of laser output energy within 3%, ensuring stable laser output power, thereby improving welding repeatability, reducing product defect rates, and saving material costs for enterprises;
Laser beams can achieve time and energy splitting, enabling multiple beams to be processed simultaneously in multiple work positions, significantly improving welding efficiency and enabling users to efficiently and high-quality complete processing orders in the shortest possible time;
The welding depth to width ratio can reach up to 10:1, the welding points are smooth and beautiful, the welds are flat without pores, the weld strength and toughness can exceed that of the base metal, and no or only simple treatment is required after welding, reducing labor costs;
The equipment has no requirements for the welding environment and can weld at room temperature or under special conditions. It can weld difficult to melt materials such as titanium and quartz, and can also weld dissimilar materials with excellent results;
Customized models can be tailored according to customer requirements, with strong customization capabilities for specialized machines. Optional vibration mirror type workbenches, robots, or line automation designs can be selected to meet various welding requirements of customers.
Application areas
The Friends brand fiber optic conduction laser welding machine is widely used in optical communication devices, IT device, Precision welding of medical, electronic, battery, fiber optic coupling devices, cathode ray tube guns, metal parts, mobile phone vibration motors, clock precision parts, automotive headlights, etc.
Technical parameters
| Equipment Model | FRZ-LWY100 | FRZ-LWY200 | FRZ-LWY300 | FRZ-LWY600 |
| Average output power(W) | 100w | 200W | 300W | 600W |
| Laser output MAX energy | 30J | 50J | 80J | 100J |
| MAX.peak power | 5KW | 7KW | 9.9KW | 9.9KW |
| Pulse width | 0.1-15ms | 0.1-15ms | 0.1-15ms | 0.1-15ms |
| Repetition frequency range | 1-30Hz | 1-100Hz | 1-150Hz | 1-200Hz |
| Power supply | 380V/50Hz/8KW | 380V/50Hz/10KW | 380V/50Hz/12KW | 380V/50Hz/20KW |
| Wavelength | 1064nm | |||
| Fiber length | 3-5m | |||
| Core diameter of optical fiber transmission | 0.2mm, 0.3mm, 0.4mm, 0.6mm (Optional) | |||
| Min beam diameter | 0.3mm | |||
| Energy fluctuation range | ≤3% | |||
| Platform | (Optional) | |||
| Purifier | (Optional) | |||
Samples pictures

Pressure Gauge Housings

Gear

Motor Casing

Insulation Cup Liner

Aluminium Studs

Condensate Tube

Connecting Shaft

Power Battery
Videos
Frequently Asked Questions
What is the "energy negative feedback" technology in the laser welding machine?
The industry-leading "energy negative feedback technology" controls the fluctuation of the laser output energy within 3%. This ensures a highly stable output power, improves welding repeatability, lowers product defect rates, and saves material costs.
What is the welding depth-to-width ratio of this equipment?
The machine can achieve a welding depth-to-width ratio of up to 10:1. The resulting weld points are smooth, beautiful, flat, and free of pores, often exceeding the strength and toughness of the base metal.
Can this machine weld difficult or dissimilar materials?
Yes. The equipment has no special requirements for the welding environment and can operate at room temperature or under special conditions. It successfully welds difficult-to-melt materials like titanium and quartz, as well as dissimilar materials.
What models and average power options are available?
The series features four models: FRZ-LWY100 (100W), FRZ-LWY200 (200W), FRZ-LWY300 (300W), and FRZ-LWY600 (600W), providing options to meet various processing demands.
What customization options are available for this laser welder?
Customized models can be tailored to specific customer requirements. Optional integrations include vibration mirror workbenches, robotic arms, and line automation designs to suit different industrial workflows.





