• Wuhan Questt ASIA Technology Co., Ltd.
    Jack
    Thanks so much for your overseas servive in our factory, after training, our worker can operate the machines very well.
  • Wuhan Questt ASIA Technology Co., Ltd.
    Toni
    The price is really reasonable with such good quality. We will buy more later.
  • Wuhan Questt ASIA Technology Co., Ltd.
    Elmer
    Nice to meet you on Canton Fair and thanks so much for all your technical support and training, now we can use the machine very well.
Contact Person : Sherry Xiao
Phone Number : +86 13908624127
WhatsApp : +8613908624127

Hand Held Spot Welding Machine 500W 120J For Channel Letter Welding ISO Approved

Place of Origin Wuhan,China
Brand Name Questt
Certification CE ISO
Model Number Signage-500H
Minimum Order Quantity 1set
Price Negotiable
Packaging Details Exporting standard wooden cases
Delivery Time 18 days
Payment Terms T/T, Western Union, L/C
Supply Ability 3500 sets / year

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Product Details
Laser Power 500W Controller USB Touch Screen
Laser Source NG: YAG Service Oversea Service Available
Application Channel Letter Welding Industry Advertizing
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Product Description

Hand held fiber laser welding machine 500W Channel letter laser soldering

Description

 

Signage500H Hand held fiber laser welding machine is a hand Torch laser welding machine passes high-energy laser light beam through soft fiber cable to one small laser head (or more laser heads at the same time) so that the laser can works on some parts hardly to reach. Hand-held laser head is very flexible to use and makes multi-parts welding available.

We have two way for welding, one is through the normal model, NG:YAG laser, the other one is a hand held fiber laser welding head, it is much more convinient to weld large workpieces which can not move on the table or hard to move. See below photo of the hand held fiber laser welding head.

Hand Held Spot Welding Machine 500W 120J For Channel Letter Welding ISO Approved 0

 

Features

 

1. Able to process profiled piece or micro piece.

2. Low noise and pollution-free.

3. With the help of ultrafine positioning rod, you don't need to adjust light spot at smallest corner.

4. 3 to 5 meters soft fiber cable will pass high-energy laser to every complex or micro or oversized work piece.

5. Manual laser trigger and foot-paddle laser trigger per user's requirement.

 

Specification

Channel letter laser welding machines .pdf

 

Model Signage-500H
Laser working substance Nd3+:YAG crystal gilded resonance cavity
Rated power 500W
Max. single-pulse energy 120J
Max. peak power 12KW
Laser wave length 1064nm
Focused facula diameter ф0.10-3.0mm Adjustable
Pulse width 0.2-20msadjustable
Pulse frequency 1-30HZ Adjustable
Pulse depth ≤6mm
Working table scale 750*1000mm
3-axis itinerary X=700mmY=150mmZ=200mm
Controlling system Single-chip micro processor
Observing system Color CCD
Cooling system Water chiller 
Packing Size

1530*810*1100mm+960*760*1150mm

+960*670*950mm=2.8CBM

Gross weight 340KG

 

 

Prospect of laser technology in Ads industry

 

1 With the booming of global advertising industry, metal letters has been more and more popular because of its colorfulness, attractiveness, heating-proof, frozen-proof, no deformation, no fadedness , corrosion proof, rainproof, and spontaneous combustion proof and some other good features. AD metal letters are made of stainless steel, aluminum, copper or other metal sheet being cut, polished, hemmed, and welded. The core feature of AD metal letters is being rustproof, with long life span and dimensional looks.

 

2 Regular combination and fixing of metal letters are done via glue, rivets or soldering, but all of them have big defects. Metal letters combined by glue always get loose with time goes by, especially at outdoors. Fixing by rivets sounds good, but not good-looking. Soldering is never a green way of fixing metal letters because of the poisoning gas produced when processing. From any aspect, laser welding is the best solution and the greenest.

 

 

Configuration

 

No: Item Description Quantity Origin Remark
1 YAG Cavity Golden 1 set UK Morgan
2 Thermostatic water cooling machine Hanli, China 1 set Shenzhen

less noise and

low power consumption

3 Optical lens Wavelength 1 set Singapore focal length 150mm
4 Laser power QAPLASER 1 set Wuhan  
5 CCD Observation system 1 set Shenzhen Standard configuration
6 YAG bar BOET 1 set Beijing  
7 Fiber cable   1 set Germany  

 

 

 

Application

 

Welding for various metal channel letters, metal letter back-kit, customized metal signage, and oversized exterior billboards,

 

This Hand held fiber laser welding machine is mainly design for advertising industry, cooperate with laser cutting and CNC bending machine, we can make all kinds of LED channel letters to finish a nice Ads Board.  As attached Photo 

Hand Held Spot Welding Machine 500W 120J For Channel Letter Welding ISO Approved 1

 

 

 

Machine outlook

 

Hand Held Spot Welding Machine 500W 120J For Channel Letter Welding ISO Approved 2

 

Hand Held Spot Welding Machine 500W 120J For Channel Letter Welding ISO Approved 3