300W 500W Handheld Optcial Fiber Laser Welder

Model NO.
Pluse Energy
Size of Welding Spot
Inter Power of Standard
220V /380V (50Hz -60Hz)
Pluse Frequency
1 Year
Transport Package
Wooden Case
HS Code
We keep on with our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for 300W 500W Handheld Optcial Fiber Laser Welder, The product will supply to all over the world, such as: Bogota, Slovakia, Albania, It using the world's leading system for reliable operation, a low failure rate, it suitable for Argentina customers choice. Our company is situated within the national civilized cities, the traffic is very convenient, unique geographical and economic conditions. We pursue a people-oriented, meticulous manufacturing, brainstorm, build brilliant" business philosophy. Strict quality management, perfect service, reasonable price in Argentina is our stand on the premise of competition. If necessary, welcome to contact us by our website or phone consultation, we will be happy to serve you.
Shenzhen Radium Kang Machinery Equipment Co., Ltd. Diamond / Audited Supplier
300W 500W handheld  optcial fiber laser welder 

This machine is a new model which is having laser wire with welding gun ,operate by hand 
It is very flexible for welding some unusual angle 
Convenient for welding and easy for maintenance 

1)The energy, pulse width, frequency and light spot size can be adjusted in a large range to realize different welding  effects. The parameters are adjusted by the lever in the seal cavity, which is simple and highly efficient.

2)Ceramic converging cavity is imported from the Britain. It is corrosion resistant and high temperature resistant with 8-10 years service life. The life of xenon lamp is more than 8 million times.

3) Most advanced light shielding system eliminates the irritation to eyes by laser during working.

4) Able to work for 24 hours continuously; stable performance; free of maintenance in 10,000 hours.

5) Human-based design accords with ergonomics, avoiding fatigue after long time working.

6) High speed, high efficiency, deep enough, slightly deformation, small heat effect area, high welding quality, pollution   free, environmental friendly.

7)The size of light spot can be adjusted accordingly and automatically.

Technical Parameters

Model  LK-GQHW200 LK-GQHW300
Max.Laser Power  200W 300W
Laser type optical fiber  optical fiber
Laser Wavelength 1064um 1064um
Pulse Energy 80J 120J
Pulse Frequency 0-50HZ 0-50HZ
Laser Welding Depth 0.1-2.8mm 0.1-2.8mm
Size of Welding Spot 0.2-0.6mm 0.2-1.0mm
Adjustment Range Of Light Spot 1.8mm 1.8mm
Max.Bearing Of Standard Work Bench  100kg 100kg
Cooling System Air cooling  Water cooling 
Max. Output Power  200W 300W
Inter Power Of Standard  <5kw 5kw
Power Supply AC220VAC/380VAC+-15%/50HZ/25A AC220VAC/380VAC+-15%/50HZ/25A
Dimensions 1100*600*1250mm 1100*600*1250mm

This model is fit for welding stainless steel ,aluminum ,alloy ,zinc etc ,such as :large stainless steel box fixed ,large mold repair 
Specialized in some unusal welding range of products 
It is widely use in large advertising word welding ,car mold repair or any large product which put in on the floor 

Packing &Shipping 

1.Standard plywood case, its compressive strength and bearing quality is better.
2.the board area is bit, the soil structure is good,  it is better in leakproofness and waterproof.
3.when importing, the plywood case is with fumigation-free, the procedure is simple.
4.Delivery Detail: within 3-5 days after received your payment

Our Service 

1.One year quality guaranty, the machine with main parts(excluding the consumables)shall be changed free of charge when if any problem during the warranty period.
2.Lifetime maintenance free of charge. 
3.Free training course at our plant. 
4.24 hours on line service each day, free technical support.
5.Machine has been adjusted before delivery

Company Profile

Contact information