Laser engraving cutting machine Laser focus lens

Laser engraving machine spare parts-laser focus lens

laser power supply

   Warm welcome to contact us whether you are dealer or end user,We will give you our professional service timely and quickly.

Training Service
  Our technician is available to your factory and offer training of how to use our machines.
As well, you may send your technician to our company to learn how to operate machines.

Quality Guarantee

  We arrange final test before shipment. We run the machine without material for a few days, and then cut materials for test. After making sure machine is the best performance, then ship out the machine.

Operating guide

  Explain the use of machines and software. Guide the customer proper use, extend product life and reduce energy consumption.
Machine maintenance&Warranty
  Explain the maintenance of machine parts to extend product life and save the energy consumption
The whole set of machine warranty period is 1 year. (lens ,laser tube ,mirrors is 3 months)

The company has passed ISO9001 International Standard Organization
Products has got European CE and American FDA certificate
 
Shandong Liaocheng Keliang Laser Equipment Co., Ltd is a professional manufacturer of industrial laser&CNC equipment in famous water city-Liaocheng,China.
 
Since 2000, Keliang Laser focused on the development and production of various types of laser engraving/cutting/marking machine and CNC equipment.with the advanced management,strong research strength and steady globalization strategy, Keliang Laser establish more perfect product sales and service system in China and around the world, make the world’s brand in laser industry.
 
Our company adheres to the principal “Quality First, Reputation First”. Quality and reputation is the cooperation we always strict test for machine to ensure the quality and stability of the machine, we use the most advanced production and testing equipment, including CO2 lasers meter, scanning mirror, AC variable voltage power emulator stable, focus system and state-of-the-art equipment to check the quality and performance of our industrial laser equipment in each production step to ensure our laser machine and CNC equipment quality and stable performance.
 
Furthermore,we pay much attention to after-sales service. Good service and good quality is same important for user.Keliang Laser will follow the spirit “Credibility and Integrity”, try best to provide customer more super product and better service.
 
Keliang Laser--reliable professional Laser&CNC equipment supplier!
welcome to cooperate with us and achieve win-win!

FDA 

Q1. Trade company or manufacturer?

A: We are manufacturer, warm welcome to visit our factory!

Q2. Is it easy to operate for the new user ?
A: It is very easy ,we offer you operating video for English language ,also our technician can help you via MSN ,Skype teamviewer etc.

Q3. What i need to do when the machine suffer trouble?
A: Make sure all the wires be connection well ,and keep your lens and mirrors be clean ,then check your laser tube and talk details to us.

Q4. How to maintain the machine?
A: After 3 hours working, it’s better close 10 minutes. B, Keep lens and mirrors clean. C, The water for laser tube should keep clean and lower temperature, in winter you need input antifreeze.

Q5. What about MOQ?

A: No MOQ limit ,If you purchase 20sets or more ,we will give you some discount.

Q6. Is there any other model for choose?
A:Yes,you can choose other model as your requirement .(According to your material & the size of your material )

Q7 .How about the life-span of the laser tube ?
A: If you operate the machine rightly, it can reach to 1500 or 3000hours.(RECI laser tube can max to 10000hours),It depends on your usage
For example, if it works 8 hours per day, the detailed data as follows:
1, If you set the power at 20%-30% of the total power, the service life is about 1-2years
2, If you set the power at 40-50% of the total power, the service life is about 1 year
3, If you set the power at 70%-80% of the total power, the service life is about 6-8 months

Q8: How can I know the power of the laser tube has been exhausted?
A: you can check the color of the laser beam ,new and strong laser tube is purple when working, otherwise it will be white color.

Q9:Is it better to increase blow system to improve laser processing performance?
A: It works for some kind materials,it can stop firing

Q10: How long time does it take for a learning of the laser machine operation ?
A: If you are able to use some basic graphic design software, it will only take a few hours to master the operation, You just need to do some simple tests on different processing materials to learn how to adjust the speed and laser power.

Q11: Is it harmful to human body when in operation ?
A: It is not harmful, as long as the laser don't direct shoot the skin and eyes.

Q12: Do I need buy two laser machines to engrave or cut separately?
A: No,our machine can fulfill two purpose .

Q13: Does it need to be connected by a laptop or computer ?
A: Yes, either is ok, It supports Windows 2000, Windows XP, Win 7 and other operating systems.

Q14:How to distinguish laser tubes with different powers and applications?
A: 1. Laser tube length(relatively speaking, the longer, the bigger/stronger)
2. Laser tube diameter(relatively speaking, the thicker,the stronger)
3.The machine with bigger laser tube can cut deeper&more quickly, also its light spot is bigger, So, it is better to choose low-power for engrave, such as 40w, 50w, or 60w and strong power for cutting.