• Wuhan Questt ASIA Technology Co., Ltd.
    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.
    The price is really reasonable with such good quality. We will buy more later.
  • Wuhan Questt ASIA Technology Co., Ltd.
    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

100W Lithium Battery Fiber Laser Cleaning Machine Rust Remal For Metal Stone Wood

Place of Origin Wuhan, China
Brand Name QUESTT
Certification ISO CE
Model Number QA-LC100B
Minimum Order Quantity 1
Price Negotiable
Packaging Details Wooden Cases
Delivery Time 7-20 days
Payment Terms T/T, L/C, Western Union
Supply Ability 3988 sets per year

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Laser Power 50-100W Certificate CE ISO SGS
Beam Width 70mm Laser Source Fiber Laser Device
Service Online And Overseas Service Speed 0-10000mm/min
Warranty 2 Years Outside Working OK
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Product Description


100W Lithium Battery Fiber Laser Cleaning Machine Rust Remal For Metal Stone Wood

100W Lithium Battery Fiber Laser Cleaning Machine Rust Remal For Metal Stone Wood 0


QA-LC100B is a portable laser descaling machine, suitable for cleaning bridges, building walls, towers and other outdoor projects.


Corrosion and corrosion occur when metals come into contact with oxygen and water vapor in the air. It can severely damage metal workpieces, with corrosion spreading from the outside and increasing over time until the entire workpiece is completely damaged.

Therefore, rust removal is very important. Laser rust removal does not use chemicals or mechanical polishing, so it is fast and safe. It has the advantages of high efficiency, high degree of automation, no post-processing work, less labor force, and low cost.

100W Lithium Battery Fiber Laser Cleaning Machine Rust Remal For Metal Stone Wood 1


Product features:

1. Different languages are available;
2. Laser pulse width is adjustable;
3. Free to go out to work;
4. No environmental pollution;
5. Expansion;
6. No damages given;
7. Easy to operate,



Laser Cleaning Machine Rust Removal.pdf


Model QA-LC50B QA-LC100B
Laser source Fiber Fiber
Laser Power3 50W 100W
Fiber cable length 2 meters 2.5 meters
Laser Wavelength 1064nm 1064nm
Pulse Energy 1 mJ 1.5 mJ
Pulse frequency 1-2000KHz 1-2000KHz
Scanning speed 0-7000mm/s 0-7000mm/s
Cooling Air cooling Air cooling
Dimension 400*180*450 mm 500*200*550 mm
Weight 20Kg 36Kg
Beam width 10-70mm 10-100mm
Optional Manual Manual
Temperature 5-40 ℃ 5-40 ℃
Voltage Single Phase AC 220V,2.5A Single Phase AC 220V 4.5A




























Lithium Battery Introduction:


24V lithium battery

Standard voltage: 22.2V

Rated capacity:200AH

Charging voltage: 25.2V

Charging current: 15A

Discharge cut-off voltage: 18V

Instructions for use

1. It is prohibited to short-circuit or reverse the positive and negative poles, and it is prohibited for minors to use or play

2. It is prohibited to disassemble/extrude/puncture, and it is prohibited to use it in high altitude or underground environments.

3. Do not put it into water/fire or high-temperature heat sources. Store it in a dry and cool place. Pay attention to waterproofing and moisture-proofing.

4. It is prohibited to use non-original chargers for charging and indoor charging is prohibited.

5. When charging, make sure there are no flammable and combustible objects around, and place it in an open outdoor place for charging to avoid danger.

6. When not in use for a long time, please charge it at least once every two months, preferably around 50%.

Battery charging and maintenance precautions

1. When the battery will not be used for a long time, please do not store it fully charged, but store it with less than 50% charge. It is best to charge and discharge it once a month, and then store it with about 50% charge.

2. Keep away from fire sources and flammable materials when charging to avoid accidents. Do not short-circuit the battery

3. Please do not open the battery privately during the warranty period. If you want to open the battery, please contact the technician. The technician will guide you on the precautions for opening.

4. Please comply with national fire protection requirements. Indoor charging is prohibited. Charging should be done outdoors in an open area and ensure that there are no flammable and combustible materials around to avoid danger.


Application scope:

Industry: Rust removal and paint removal on metal surfaces of aircraft and ships; Cleaning surface dirt; Cleaning microchip surfaces

Designed for exterior cleaning jobs such as graffiti on walls, rust on bridges, moss on statues and more.

100W Lithium Battery Fiber Laser Cleaning Machine Rust Remal For Metal Stone Wood 2




1 Q: What is the warranty of the backpack laser rust removal machine?

A: The warranty is 2 years, but we offer whole life after-sale service.

2 Q: What is your payment terms?

A: T/T, L/C, Westen Union, etc.

3 Q: What is your after-sale services?

A: Engineers can offer oversea services and we can also offer online service, using online chatting tools like Whatsapp to talk with customers directly for all questions .

4 Q: How is the quality of the machines?

A: Germany high technoloy with good quality.

5 Q: How is the operation of the machine?

A: We offer operation manual and videos, show you how to operate the machine.

We can also send engineers to your factory for training. Or you can send worker to gain training in our factory directly.


100W Lithium Battery Fiber Laser Cleaning Machine Rust Remal For Metal Stone Wood 3