2000W CW Fiber Laser Welding Machine

Aug 31, 2020
2000W CW Fiber Laser Welding Machine

The continuous wave(CW) fiber lasers can effectively suppress the focal motion of the focused beam caused by the beam mode changes that cause by the thermal lens effect of the laser source.It effectively improves the quality and stability of welding.The structure design and solid metal outermost cover ensure that this laser system can be used in an online industrial production.And has a better protection for the impact, dust, vibration and temperature widely changes.The traditional laser source consist of the lens, laser rods and other components.What's different is that fiber laser source integrates all this components.A several meters of fiber cable replaced the laser rod,other components are also replaced by fiber optic parts.All of that make up a laser resonator.The benefits of the design is that there is no need for para-position, calibration and cleaning the optical lens surface after the laser source installing.It means that late maintenance is easy or no maintenance required.


CW Fiber Lasers cover output power range have feature a wide range of operating wavelengths, single-mode and multi-mode options, high stability and extremely long pump diode lifetime. These lasers are water-cooled and can be suppiled with a built-in or standalone chiller. The lasers are available with a wide variety of fiber terminations, collimation optics and processing heads.

1. Low use cost, no consumables, free daily maintenance, reduce production line debugging cost
2.No consumable parts and maintenance-free, with a Long lifetime, pump source lifetime more than 100,000 hours.
3.Low power consumption, equivalent to one eighth of YAG laser welding machine and traditional argon arc welding, electric welding and plasma welding
4.High efficiency electro-optic conversion, the photoelectric conversion rate is up to 30%, the conversion rate is 8 times of YAG
5.No contact processing, no noise, no pollution to the environment, belongs to green processing
6. Small welding impact area and small deformation, smooth and beautiful welding seam, no need or simple treatment after-welding
7.High density laser energy, good laser beam quality,uniform solder joint energy distribution

Automatic Laser Welding Machine use PLC programmable controller or industrial PC control, and automatic moving platform in X/Y axis are provided. Semiconductor red light indication positioning is provided to move manually upwards and downwards to focus and rotate the incidence angle of the laser.
1..LCD display interface, setting the parameters intuitive and convenient.
2.The software has tight control logic, fine digital filtering, fast control algorithm, the laser output more stable and fast.
3..Powerful PC control, easy to program, debug and maintain.
4.Up to 4 axis can be high-performance motion control, to achieve the space of the welding track teaching programming.
5.Professional motion control software, single-chip set graphics mode, you can complete the automatic or semi-automatic spot welding, butt welding, stack welding, sealing welding, single-line straight line, arc and other trajectory welding. Optional rotary


Welding of automobile parts, hydraulic lever, gasoline filter, automobile tail gas sensor, solenoid valve and start motor stator, and seal welding lithium battery (mobile phone battery and energy battery), metallurgy (welding of silicon steel plate), military industry sensor, motor blade welding electronic components, welding of (relay) electric apparatus industry, silicon steel plate, air conditioner motor rotor, leakage protector.Widely used in aviation, machinery, electronics, communication, energy, chemical, automobile manufacture.

Date Sheet

 Laser Type




Range of power adjustment


Laser wavelength


Laser model


Fiber cable


Max focal diameter


Operation model

Continuation / pulse

Welding speed


Fiber cable core diameter


Control System


Cooling System

External Water Cooling

Chiller Heat Exchange Capacity


Water temperature


Power supply

AC 220V±10%,50/60Hz

Temperature of working environment


Humidity of working environment