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Hand Held Laser Welder

Handheld laser welding machine is Suntop laser's high-quality welding process for customers in the metal processing industry. The whole machine has stable and reliable performance, low energy consumption, easy operation, no training required, smooth, beautiful and firm welding, and can meet the needs of production operations for multi-species small-lot and high-volume products.
Product Model: ST-FW1500H/ST-FW2000H/ST-FW3000H
Laser power: 1500W/2000W/3000W
Single maximum welding thickness: 0.5-8mm
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Quantity:

Details       Product Parameters       Samples       Video

hand held laser welder features-Suntop

Features of hand held laser welder

1. The whole machine is designed with integrated structure, the equipment occupies little space, with large size universal casters, easy to carry and transport.

2. Standard equipped with a variety of welding copper nozzles to meet a variety of welding needs, high-precision welding, small, beautiful and solid weld seam.

3. Professional laser welding software, powerful and easy to learn and use, simple training for general workers can be on the job, without professional welders.

4. Use infrared positioning to verify the position of the welding head and verify the position of the welding process. More accurate welding position, smooth and beautiful weld seam, easy to grind and polish, no treatment or just a simple treatment process after welding.

5. The electric control area is equipped with a cooling fan as standard, which effectively improves the welding stability in high temperature environment.

6. the system can store a variety of different process parameters, according to the processing needs, through the touch screen can be switched at any time, reducing the parameter debugging time.


Details of hand held laser welder

1. Laser welding head

The light weight is only 0.8KG, flexible and convenient to weld metal parts of any shape, the weld width is adjustable, and it can perform long-distance welding with a length of 10 meters. With security temperature monitoring system.

2. Operation interface

Multi-language intelligent control panel, flexible adjustment of welding parameters, multi-group library of welding parameters and cumulative timing of light output etc.

3. Auto welding wire feeder system

Touch screen design, automatic wire filling, fully digital design, support 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm diameter stainless steel and aluminum wires.

4. Laser source

We used the customized the smallest 20um core diameter fiber from which can achieve more deeper penetration, laser lifetime up to 100,000 hours, maintenance free with blue teeth function.

5. Water chiller

Double circulating water cooling makes the laser source and welding head cool better, and the temperature control sensor adopts imported brands.

6. Solder connection fiber

The 10-meter-long fiber optic cable, built-in design, effectively avoids the damage of the fiber and the problems caused by moisture, and greatly increases the life of the laser components.

hand held laser welder details-Suntop


Advantages of hand held laser welder

● High speed: Up to 4X Faster than traditional methods-increased productivity for lower costs-per-part.

● High quality: Consistent welding of thick, thin and reflective metals without distortion, undercut or burn through - minimal heat affected zone.

● Easy to use: No need training, simple setup, easy to learn and operate, consistent high quality welding.

● Enhanced material capability: Metals of different thicknesses, ultra-thin parts, brazing, low and high conductivity materials.

● Wobble welding: Up to 5mm additional weld width - increases capacity and creates highly aesthetic seams, 3000W with double wire feeder for a maximum seam width of 8mm.

● Operator safety: Multi-level sensors and interlock safety features.


Single side weld thickness

Maximum melting

1500W

2000W

3000W

Stainless steel (mm)

0.5-4

0.5-5/6

0.5-7

Mild steel (mm)

0.5-4

0.5-6

0.5-7/8

Aluminum (mm)

0.5-3

0.5-4

0.5-6

Brass/copper (mm)

0.5-1.5

0.5-2

0.5-3

Galvanized sheet (mm)

0.5-3

0.5-4

0.5-6

Iron (mm)

0.5-4

0.5-6

0.5-7/8

Remark: Double weld thickness can be achieved if the material is welded from both sides in two times


Handheld head

hand held laser welder head-Suntop

● Independent research and development, set up multiple security alarms, simple and flexible operation.

● Visualize all parameters, monitor the status of the whole machine in real time, avoid problems in advance, facilitate troubleshooting and solve problems, and ensure the stable operation of the system.

● All process parameters can be set, and various process effects can be tested flexibly.


Automatic wire feeder

● Our wire feeder with touch capacitive screen, high precision wire feeder.

● 220V drive, more powerful wire feeding, no wire jamming.

Suntop wire feeder specifications

Wire feeding type

Automatic (also support the manual mode)

Length of wire feed tube

3m/5m optional (9.8ft/16.4ft)

Interface

Low voltage enable signal line

Wire feeding speed range

40-600 cm/min (15- 230 ipm)

Compatible wire diameter

0.8 mm (0.031 inch), 1.0 mm (0.039 inch), 1.2 mm (0.047 inch), 1.6 mm (0.063 inch), 1.8 mm (0.071 inch), 2.0 mm (0.079 inch)

Wire reel capacity

1 kg (2 lbs), 5 kg (10 lbs) or 10 kg (25 lbs) by shaft change

Compatible wire materials

Steel, stainless steel, aluminum (common to conventional MIG and TIG wires)

Power requirement

220V 50/60Hz

Wire feed unit weight

22 kg (48.4 lb)

Wire feeder unit dimensions (L*W*H)

560mm (22.0 inches) x 250mm (9.8 inches) x 360mm (14.2 inches)


Hand held laser welder safety features

ST-FW1500H/2000H/3000H is a Class IV laser system and routine precautions are required for the safe operation of the equipment.

Built-in features include:

● Key switch control of laser source and Emergency-stop button ensure deliberate operation.

● Fiber laser interlock verifies integrity of laser delivery to the welding gun.

● Laser weld gun trigger, enable and then fire, for intentional operation.

● Part contact electrical interlock turns off the laser power if the welding head is not in contact with the welded parts.

Operators must wear all recommended personal protective equipment (PPE), including laser safety glasses, laser and heat resistant gloves, hats, leather aprons, etc., and other laser and heat resistant clothing.

Hand held laser welder application

Application materials

It can be used for welding stainless steel, carbon steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys. It can also be used for various welding between different materials, including copper – brass, titanium-molybdenum, titanium- gold, nickel-copper, etc.


Application industry

Widely used in sheet metal welding (stainless steel, carbon steel), sheet metal, molds, chassis, water tanks, kitchen and bathroom products, hardware accessories, billboards, door and window frames, household appliances, handicrafts, household items, auto parts and many other industries.


Parameters of hand held laser welder

Model

ST-FW1500H

ST-FW2000H

ST-FW3000H

Max. output laser power (W)

1500

2000

3000

Welding gun weight

0.8

0.8

0.75

Max. welding thickness (mm)

≤3

≤5

≤8

Max. welding seam width (mm)

5

5

8

Laser type

Fiber laser (Suntop custom 20um welding exclusive)

Laser detection method

Bluetooth wireless connection, Mobile App Monitoring

Control panel language support

English, Spanish, German, French, Turkish, Italian, Russian, Vietnamese, Thai, Korean, Japanese, etc.

Laser wavelength (nm)

1064+5

Suitable welding materials

Carbon steel, stainless steel, aluminum, galvanized sheet metal, brass, iron and other metal materials

Adapted welding methods

Spot welding, overlap welding, splice welding, fillet welding, lap welding etc..

Laser power adjustment range (%)

10-100

Cooling method

Advanced water-cooling, dual temperature control and automatic control

Welding aiming preview method

Built-in Red-Light pointer

Protection systems

Air pressure sensor and solenoid valve control

Length of fiber optic cable (meter)

Standard 10 (can be customized 15)

Welding shielding gas

Argon or nitrogen (air pressure approx. 6-8 bar)

Working environment

Temperature 5-45 °C /humidity 10-90%

Other optional support functions

Cleaning + cutting

Cleaning + cutting

Cleaning + cutting + weld bead cleaning

Max. Cutting thickness (mm)

1.2

1.5

2

Max. cleaning width (mm)

40

40

120

Automatic wire feeder type

(Universal with TIG wire)

Single wire feed

Single wire feed

Support both the double wire feed and single wire feed

Solid wire type (SS, Iron, AL, Brass)

0.8, 1.0, 1.2, 1.6

0.8, 1.0, 1.2, 1.6

0.8, 1.0, 1.2, 1.6, 2.0, 2.5

Temperature control monitoring alarm

Yes

Yes

Yes

Main machine consumables

Laser protective lenes, welding nozzles, welding wires

Machine size (MM)

686*425*611

750*1080*1000

750*1080*1000

Machine net weight (KG)

110

220

240

Power supply requirement

110V / 220V±10%, single phase

380V±10%, three phase

Total power consumption (Maximum)

3500W

4500W

7000W


hand held laser welder samples-Suntop



 

 

 

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