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Details Product Parameters Samples Video
Pulsed laser cleaners are advanced cleaning machines that utilize high-energy laser pulses to precisely clean the surface of a workpiece. This technology achieves efficient removal of dirt, grease, rust and coatings through short pulsed laser beams with extremely high cleaning efficiency. While traditional cleaning methods often require the use of chemical cleaning agents or mechanical means, pulsed laser cleaners are environmentally friendly, reducing the use of chemicals and ensuring that the cleaning process is safe and harmless, in line with modern industry's pursuit of sustainable development.
This non-contact cleaning method not only ensures the integrity of the surface of the substrate, but also adapts to a wide range of metals and surface coatings, etc., and achieves excellent cleaning results without damaging the material. Pulsed laser cleaners are widely used in manufacturing, automotive industry, aerospace, heritage conservation and other fields, providing users with a fast, efficient and cost-effective cleaning solution that significantly improves productivity and product quality.
Mini Backpack Pulse Handheld Laser Cleaning Machine is an innovative portable machine that utilizes pulsed laser technology for efficient cleaning and removal of a wide variety of surface dirt, coatings or oxides.
1. Extremely portable, A4 paper size, external lithium battery power supply can be connected, strong mobility.
2. The exclusive mini laser head weighs only 700g, which is flexible and convenient for long-lasting use.
3. The safety indicator light and the chassis handle are designed as one, which makes the use more convenient while ensuring high-quality safety protection measures.
4. The system is stable, easy to operate, long service life, cost-effective.
5. Six cleaning modes according to the needs of cleaning different workpieces and requirements.
6. Pulse cleaning grades up to SA2.5.
7. Uitable for working scenes such as urban graffiti cleaning, welding bead cleaning, high-altitude operations or precision workshops that cannot be connected to electricity.
Exclusive mini laser cleaning head
● Cigarette case size, long time handheld without getting tired, stable to withstand 300W without getting hot.
● Precise positioning and cleaning, weight only 0.7KG, easy to hand it.
● Non-contact material when cleaning that can protect the material.
● Effectively remove micron-sized particles.
● Environment friendly, no consumables.
Multiple core functions
Integrated handle and work light: realizes the integration of functions, makes it more convenient to work, and can monitor the status of the equipment at any time.
Self-developed chassis
Aluminum alloy material: strong durability, increasing the life of the device.
Rounded design: humanized design improves the user's grip experience.
Unique backpack design
Portable: Designed with a backpack buckle, it is convenient for users on the move, freeing their hands to improve overall efficiency.
Touch screen display
Intelligent operation: no need for a computer, setup and operation directly on the device, improving the ease of use.
Air cooling system
Strong heat dissipation: Equipped with large-displacement air outlets, effectively reduces the temperature of the device, prolongs its service life and ensures stability.

1. Efficient cleaning
Pulsed laser cleaning improves productivity by rapidly removing surface dirt, grease, rust and coatings, significantly reducing cleaning time. The instantaneous high energy of the laser reduces operating time and enables fast cleaning.
2. Environmentally friendly and pollution-free
Laser cleaning does not require the use of chemical cleaning agents or water, reducing the harm to the environment. At the same time, reduce the waste and pollution generated during the cleaning process, in line with modern manufacturing requirements for environmental protection.
3. Non-contact cleaning
This type of cleaning avoids direct contact with the surface of the workpiece, reducing the risk of mechanical wear and damage and ensuring the integrity and surface quality of the substrate. This is particularly important in the cleaning of precision components and complex shaped objects.
4. Flexible and adaptable
Pulsed laser cleaners are capable of treating a wide range of materials and are used in a variety of applications such as manufacturing, automotive, aerospace and heritage conservation. Users can adjust the laser parameters according to different cleaning needs to achieve personalized cleaning.
5. Safe to operate
Laser cleaning equipment operates at low noise levels and is generally well designed and easy to operate. With proper safety precautions, operators can work efficiently in a safe environment, reducing the risk of injury.
6. Low maintenance costs
Pulsed laser cleaners are relatively easy to maintain and have low operating costs compared to conventional cleaning equipment. The laser source usually has a long service life, reducing the frequency of replacement and maintenance burden.
7. Superior cleaning results
Laser cleaning can achieve very high cleaning accuracy, removing small particles and hard-to-remove dirt, and achieving a clear cleaning effect. This ensures that the surface of the workpiece is more polished after cleaning, laying a good foundation for subsequent processing and spraying.
Pulsed laser cleaning is becoming a revolutionary solution in the field of industrial cleaning with its high efficiency, environmental protection and safety features, providing users with significant economic benefits and operational convenience. Click here to contact Suntop Laser to learn more.
Suntop pulse high precision cleaning machine, six cleaning modes can be selected, greater reduction of damage to the surface of the material, real high precision, high quality laser cleaning machine.
- Line
- Spirals
- Round
- Rectangular
- Round fill
- Rectangular fill
You can switch between these modes by clicking the "Scan Mode" option on the interface.

Model | ST-PLC50H | ST-PLC100H |
Max. Laser power (W) | 50 | 100 |
Laser type | Nanosecond type pulse fiber laser | |
Laser wavelength (nm) | 1064nm | |
Cleaning grade | SA2.5 | |
Cleaning adjustable range | 0-200*200mm | 0-300*300mm |
Power adjustment range (%) | 10-100 | |
Cooling method | Advanced built-in air cooling | |
Laser pulse frequency (kHz) | 45-170 | 20-200 |
Pulse length (ns) | 100 | 170 |
Maximum single pulse energy (mJ) | 1.1 | 1.6 |
Conductive fiber length (M) | 3 | |
Number of cleaning mode | 6 (flexible selection according to different cleaning requirements) | |
Machine size (MM) | 280*220*122 | 280*380*150 |
Machine weight (KG) | 8.5 | 11.5 |
Power consumption (whole machine) | 350W | 550W |
Widely used for rapid rust removal and oxide removal on metal surfaces; removal of grease, resin, glue, dust, stains, production residues; roughening of metal surfaces; rust removal and degreasing before welding, as well as oxide and stain cleaning after welding, etc.
These are used in a wide range of industries including manufacturing (to remove weld spatter, grease and rust to ensure surface quality), automotive (to clean engine components and body surfaces to enhance appearance), aerospace (to remove coatings and contaminants from aircraft and components to ensure safety), heritage conservation (to safely clean surfaces of cultural artifacts to restore them to their original state), and energy (to clean welded piping and equipment to improve operational (cleaning of welding pipes and equipment to improve operational efficiency), etc.
Choosing Suntop Laser as a supplier or brand of laser cleaning machines can be based on the following features and advantages:
Product diversification
Suntop Laser provides laser cleaning machines of various models and specifications, and can provide corresponding equipment selection for different application scenarios (such as metal cleaning, coating removal, rust removal, etc.) to meet the special needs of different customers.
Environmental protection and safety
Laser cleaning is an environmentally friendly cleaning method. Suntop Laser's equipment is designed with environmental protection in mind, and also has necessary safety protection measures to ensure the safety of operators.
Reliable after-sales service
Choosing Suntop Laser's products, customers can usually enjoy good after-sales service, including technical support, maintenance, warranty, etc., to ensure that problems encountered during the use of the equipment can be solved in time.
Advanced technology
Suntop Laser usually adopts advanced laser technology, relying on years of R&D experience to provide efficient and stable laser cleaning solutions to meet the needs of various industries.
High cleaning efficiency
Suntop's laser cleaning technology has high cleaning speed and efficiency, which reduces customers' working time, improves productivity, and enables customers to complete cleaning tasks faster.
Excellent cost performance
Suntop Laser's products generally have a high cost performance in the market, providing reasonable prices and high-quality technical support, so that customers can obtain high-quality equipment at a relatively low cost.
Choosing Suntop Laser is not only choosing a laser cleaning machine, but also choosing a partner that can provide efficient, reliable and safe cleaning solutions. When considering a laser cleaning machine, understanding its product features, technical advantages and after-sales service will help you make a wise choice. Click here to contact Suntop Laser now.
1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.
2. What kind of display we provide?
We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.
3. How about the warranty?
We have 2 years warranty and lifelong maintenance.
4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.
5. What is the principle of operation of a pulsed laser cleaner?
Pulsed laser cleaners instantly heat and vaporize or strip dirt, rust and coatings from the surface of a workpiece by emitting a short pulsed laser beam. The high energy of the laser is concentrated in a small area, making the cleaning process efficient and precise and avoiding damage to the substrate.
6. What are the advantages of pulsed laser cleaning over traditional cleaning methods?
Compared to traditional chemical or mechanical cleaning methods, pulsed laser cleaning offers higher cleaning efficiency, no contamination, non-contact operation, high flexibility, lower maintenance costs and better protection of the workpiece surface.
7. What are the maintenance requirements for a pulsed laser cleaner?
Maintenance of a pulsed laser cleaner is relatively simple. Regular inspections of the laser optics, cooling system and cleaning of the laser components are all that is required to ensure that the equipment operates at its optimum level, and usually no complex maintenance program is required.
8. Are laser cleaners safe?
Laser cleaners are usually designed with safety precautions in mind and the operator needs to wear appropriate protective equipment (e.g., protective eyewear) to avoid eye and skin damage from the laser. Following the operator's manual and safety procedures will ensure safe use.
9. What are the cleaning results of a pulsed laser cleaner?
Pulsed laser cleaners are capable of high-precision cleaning that thoroughly removes microscopic particles and difficult-to-treat dirt, while protecting the substrate and ensuring a clean, undamaged surface after cleaning.
Details Product Parameters Samples Video
Pulsed laser cleaners are advanced cleaning machines that utilize high-energy laser pulses to precisely clean the surface of a workpiece. This technology achieves efficient removal of dirt, grease, rust and coatings through short pulsed laser beams with extremely high cleaning efficiency. While traditional cleaning methods often require the use of chemical cleaning agents or mechanical means, pulsed laser cleaners are environmentally friendly, reducing the use of chemicals and ensuring that the cleaning process is safe and harmless, in line with modern industry's pursuit of sustainable development.
This non-contact cleaning method not only ensures the integrity of the surface of the substrate, but also adapts to a wide range of metals and surface coatings, etc., and achieves excellent cleaning results without damaging the material. Pulsed laser cleaners are widely used in manufacturing, automotive industry, aerospace, heritage conservation and other fields, providing users with a fast, efficient and cost-effective cleaning solution that significantly improves productivity and product quality.
Mini Backpack Pulse Handheld Laser Cleaning Machine is an innovative portable machine that utilizes pulsed laser technology for efficient cleaning and removal of a wide variety of surface dirt, coatings or oxides.
1. Extremely portable, A4 paper size, external lithium battery power supply can be connected, strong mobility.
2. The exclusive mini laser head weighs only 700g, which is flexible and convenient for long-lasting use.
3. The safety indicator light and the chassis handle are designed as one, which makes the use more convenient while ensuring high-quality safety protection measures.
4. The system is stable, easy to operate, long service life, cost-effective.
5. Six cleaning modes according to the needs of cleaning different workpieces and requirements.
6. Pulse cleaning grades up to SA2.5.
7. Uitable for working scenes such as urban graffiti cleaning, welding bead cleaning, high-altitude operations or precision workshops that cannot be connected to electricity.
Exclusive mini laser cleaning head
● Cigarette case size, long time handheld without getting tired, stable to withstand 300W without getting hot.
● Precise positioning and cleaning, weight only 0.7KG, easy to hand it.
● Non-contact material when cleaning that can protect the material.
● Effectively remove micron-sized particles.
● Environment friendly, no consumables.
Multiple core functions
Integrated handle and work light: realizes the integration of functions, makes it more convenient to work, and can monitor the status of the equipment at any time.
Self-developed chassis
Aluminum alloy material: strong durability, increasing the life of the device.
Rounded design: humanized design improves the user's grip experience.
Unique backpack design
Portable: Designed with a backpack buckle, it is convenient for users on the move, freeing their hands to improve overall efficiency.
Touch screen display
Intelligent operation: no need for a computer, setup and operation directly on the device, improving the ease of use.
Air cooling system
Strong heat dissipation: Equipped with large-displacement air outlets, effectively reduces the temperature of the device, prolongs its service life and ensures stability.

1. Efficient cleaning
Pulsed laser cleaning improves productivity by rapidly removing surface dirt, grease, rust and coatings, significantly reducing cleaning time. The instantaneous high energy of the laser reduces operating time and enables fast cleaning.
2. Environmentally friendly and pollution-free
Laser cleaning does not require the use of chemical cleaning agents or water, reducing the harm to the environment. At the same time, reduce the waste and pollution generated during the cleaning process, in line with modern manufacturing requirements for environmental protection.
3. Non-contact cleaning
This type of cleaning avoids direct contact with the surface of the workpiece, reducing the risk of mechanical wear and damage and ensuring the integrity and surface quality of the substrate. This is particularly important in the cleaning of precision components and complex shaped objects.
4. Flexible and adaptable
Pulsed laser cleaners are capable of treating a wide range of materials and are used in a variety of applications such as manufacturing, automotive, aerospace and heritage conservation. Users can adjust the laser parameters according to different cleaning needs to achieve personalized cleaning.
5. Safe to operate
Laser cleaning equipment operates at low noise levels and is generally well designed and easy to operate. With proper safety precautions, operators can work efficiently in a safe environment, reducing the risk of injury.
6. Low maintenance costs
Pulsed laser cleaners are relatively easy to maintain and have low operating costs compared to conventional cleaning equipment. The laser source usually has a long service life, reducing the frequency of replacement and maintenance burden.
7. Superior cleaning results
Laser cleaning can achieve very high cleaning accuracy, removing small particles and hard-to-remove dirt, and achieving a clear cleaning effect. This ensures that the surface of the workpiece is more polished after cleaning, laying a good foundation for subsequent processing and spraying.
Pulsed laser cleaning is becoming a revolutionary solution in the field of industrial cleaning with its high efficiency, environmental protection and safety features, providing users with significant economic benefits and operational convenience. Click here to contact Suntop Laser to learn more.
Suntop pulse high precision cleaning machine, six cleaning modes can be selected, greater reduction of damage to the surface of the material, real high precision, high quality laser cleaning machine.
- Line
- Spirals
- Round
- Rectangular
- Round fill
- Rectangular fill
You can switch between these modes by clicking the "Scan Mode" option on the interface.

Model | ST-PLC50H | ST-PLC100H |
Max. Laser power (W) | 50 | 100 |
Laser type | Nanosecond type pulse fiber laser | |
Laser wavelength (nm) | 1064nm | |
Cleaning grade | SA2.5 | |
Cleaning adjustable range | 0-200*200mm | 0-300*300mm |
Power adjustment range (%) | 10-100 | |
Cooling method | Advanced built-in air cooling | |
Laser pulse frequency (kHz) | 45-170 | 20-200 |
Pulse length (ns) | 100 | 170 |
Maximum single pulse energy (mJ) | 1.1 | 1.6 |
Conductive fiber length (M) | 3 | |
Number of cleaning mode | 6 (flexible selection according to different cleaning requirements) | |
Machine size (MM) | 280*220*122 | 280*380*150 |
Machine weight (KG) | 8.5 | 11.5 |
Power consumption (whole machine) | 350W | 550W |
Widely used for rapid rust removal and oxide removal on metal surfaces; removal of grease, resin, glue, dust, stains, production residues; roughening of metal surfaces; rust removal and degreasing before welding, as well as oxide and stain cleaning after welding, etc.
These are used in a wide range of industries including manufacturing (to remove weld spatter, grease and rust to ensure surface quality), automotive (to clean engine components and body surfaces to enhance appearance), aerospace (to remove coatings and contaminants from aircraft and components to ensure safety), heritage conservation (to safely clean surfaces of cultural artifacts to restore them to their original state), and energy (to clean welded piping and equipment to improve operational (cleaning of welding pipes and equipment to improve operational efficiency), etc.
Choosing Suntop Laser as a supplier or brand of laser cleaning machines can be based on the following features and advantages:
Product diversification
Suntop Laser provides laser cleaning machines of various models and specifications, and can provide corresponding equipment selection for different application scenarios (such as metal cleaning, coating removal, rust removal, etc.) to meet the special needs of different customers.
Environmental protection and safety
Laser cleaning is an environmentally friendly cleaning method. Suntop Laser's equipment is designed with environmental protection in mind, and also has necessary safety protection measures to ensure the safety of operators.
Reliable after-sales service
Choosing Suntop Laser's products, customers can usually enjoy good after-sales service, including technical support, maintenance, warranty, etc., to ensure that problems encountered during the use of the equipment can be solved in time.
Advanced technology
Suntop Laser usually adopts advanced laser technology, relying on years of R&D experience to provide efficient and stable laser cleaning solutions to meet the needs of various industries.
High cleaning efficiency
Suntop's laser cleaning technology has high cleaning speed and efficiency, which reduces customers' working time, improves productivity, and enables customers to complete cleaning tasks faster.
Excellent cost performance
Suntop Laser's products generally have a high cost performance in the market, providing reasonable prices and high-quality technical support, so that customers can obtain high-quality equipment at a relatively low cost.
Choosing Suntop Laser is not only choosing a laser cleaning machine, but also choosing a partner that can provide efficient, reliable and safe cleaning solutions. When considering a laser cleaning machine, understanding its product features, technical advantages and after-sales service will help you make a wise choice. Click here to contact Suntop Laser now.
1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.
2. What kind of display we provide?
We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.
3. How about the warranty?
We have 2 years warranty and lifelong maintenance.
4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.
5. What is the principle of operation of a pulsed laser cleaner?
Pulsed laser cleaners instantly heat and vaporize or strip dirt, rust and coatings from the surface of a workpiece by emitting a short pulsed laser beam. The high energy of the laser is concentrated in a small area, making the cleaning process efficient and precise and avoiding damage to the substrate.
6. What are the advantages of pulsed laser cleaning over traditional cleaning methods?
Compared to traditional chemical or mechanical cleaning methods, pulsed laser cleaning offers higher cleaning efficiency, no contamination, non-contact operation, high flexibility, lower maintenance costs and better protection of the workpiece surface.
7. What are the maintenance requirements for a pulsed laser cleaner?
Maintenance of a pulsed laser cleaner is relatively simple. Regular inspections of the laser optics, cooling system and cleaning of the laser components are all that is required to ensure that the equipment operates at its optimum level, and usually no complex maintenance program is required.
8. Are laser cleaners safe?
Laser cleaners are usually designed with safety precautions in mind and the operator needs to wear appropriate protective equipment (e.g., protective eyewear) to avoid eye and skin damage from the laser. Following the operator's manual and safety procedures will ensure safe use.
9. What are the cleaning results of a pulsed laser cleaner?
Pulsed laser cleaners are capable of high-precision cleaning that thoroughly removes microscopic particles and difficult-to-treat dirt, while protecting the substrate and ensuring a clean, undamaged surface after cleaning.
Table of Contents1. Introduction
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Table of Contents1. Introduction2. Overview of UV Laser Marking Machines3. Marking Effects on Different Materials3.1 Non-metallic Materials3.2 Metal Materials4. Advantages of UV Laser Marking5. Application Examples of UV Laser Marking6. Conclusion
Table of Contents1. Introduction
Table of Contents1. Introduction
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Table of Contents1. Introduction