• Model NO.：LK-GQH
• Warranty：1 Year
• Transport Package：Wooden Case
• Specification：650*1220*1160mm
• Trademark：LK
• Origin：China
• HS Code：8515809010
• Production Capacity：500sets , Month

Basic Info.

Model NO. LK-GQH Warranty 1 Year Transport Package Wooden Case Specification 650*1220*1160mm Trademark LK Origin China HS Code 8515809010 Production Capacity 500sets / Month

Product Description

Mini handheld optical fiber laser welding machine 





Feature
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

Sample
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