20W 30W 50W Compact Design Portable Fiber Laser Marking Machine
(Model:PEDB-400A)
★ Product Introduction
This is a portable pulsed high-energy ytterbium-doped fiber laser marker from Perfect Laser. It is equipped with a German IPG series laser, with an average output power of 20W–50W, a central emission wavelength of 1064 nm, and a pulse width of 100 ns, enabling precise and stable marking results.
The machine adopts an air-cooling system and supports continuous operation for ≥16 hours. The maximum marking speed reaches 7000 mm/s, with a marking area of 110 mm × 110 mm and a spot size ≤ 40 μm, ensuring clear and durable markings.It features a compact size and easy portability, which are highly praised advantages. It can meet various customer requirements and is a must-have model for metal laser marking machines. As a reliable fiber laser engraving machine, it adapts to diverse working environments with different humidity levels and is widely used in permanent marking in hardware, electronics, auto parts and other industries.
★ Product Features
1.High-Power Pulsed Laser Source:
Adopts IPG series high-energy ytterbium-doped fiber laser with adjustable average output power of 20W–50W, providing stable performance for the portable fiber laser marking machine.
2.High-Speed Marking Efficiency:
Maximum marking speed of 7000 mm/s, marking area of 110×110 mm, greatly improving production efficiency.
3.Lightweight & Portable Structure:
Compact and easy to move for on-site operation and multi-scenario deployment.
4.Air Cooling & Long Endurance:
Equipped with an air-cooling system, no external water chiller required, simplifying installation; continuous working time ≥ 16 hours with stable and trouble-free operation.
5.Intuitive Operation & Indication:
Equipped with a 650nm red light pointer for accurate positioning of the marking area; built-in Chinese-version laser marking control system with user-friendly interface, easy to operate for any fiber laser engraving machine user.
6.Wide-Range Environmental Compatibility:
Operating voltage 220V, maximum power consumption 600W; operating temperature 0~40℃, humidity 45~85% (non-condensing), adaptable to various industrial environments such as workshops and on-site operations.
7. Stable & Reliable Beam Quality:
Beam quality factor M²<1.8, long-term average power instability <5%, spot size ≤40 μm, ensuring clear, sharp marking patterns, uniform lines, and consistent precision during long-term operation.
★ Application
This fiber laser marker is suitable for jewelry and precision metal materials such as stainless steel, carbon steel, aluminum, aluminum alloy, gold, silver, platinum, etc., as well as various non-metal materials including handicrafts, plastic packaging and hard rubber.
Its high-energy pulses, fine light spot, stable power output and portable, efficient design make the portable fiber laser marking machine widely applied in precision manufacturing, medical devices, electronic components, instruments and meters, hardware tools, food and beverage packaging, and other industries. It delivers reliable performance to meet long-term, high-demand industrial marking requirements.
★ Technical Data
| Product Name |
Fiber Laser Marking Machine PEDB-400A |
| Laser Source |
| IPG Series |
Pulsed, high-energy ytterbium-doped fiber laser |
| Operation Mode |
Pulsed |
| Polarization |
Random |
| Average Output Power |
20W – 50W |
| Central Emission Wavelength |
1064 nm, output power adjustable from 10% to 100% via Q-switch operation |
| Emission Bandwidth (FWHM) |
< 10 nm |
| Long-term Average Power Instability |
< 5% |
| Pulse Width (FWHM) |
100 ns |
| Laser On-time |
180 µs |
| Laser Off-time |
180 µs |
| Pulse Repetition Rate (kHz) |
20 – 80 kHz |
| Energy per Pulse (PRR = 20 kHz) |
0.95 mJ |
| Beam Quality |
< 1.8 |
| Output Fiber Length |
3 m |
| Operating Voltage |
220V |
| Max Power Consumption |
600W |
| Net Dimensions |
70 × 20 × 50 cm |
| Net Weight |
44 kg |
| Gross Weight |
60 kg |
| Laser System |
| Scanning Speed |
0 – 10000 mm/s |
| Marking Speed |
0 – 7000 mm/s |
| Marking Area |
110 mm × 110 mm (F-theta 160) |
| Spot Size |
≤ 40 micron (F-theta 160) |
| Cooling System |
Air-cooled |
| Red Dot Laser |
650 nm, visible red light for marking alignment |
| Continuous Working Time |
≥ 16 h |
| Humidity |
45 ~ 85% (no condensation) |
| Operating Temperature |
0 ~ 40 °C |
| Control System |
Laser Marking Software (Chinese Version) |
★ Why Choose Perfect Laser
✅ Over 20 years of experience in industrial laser systems and automation.
✅ Trusted by 1,000+ customers in more than 180 countries.
✅ Strict quality control and factory calibration to ensure stable performance.
✅ ODM customization available for global partners.
✅ Fast delivery and 24/7 after-sales support worldwide.
✅ Strategic partner of RAYCUS, JPT, and SINO-GALVO, providing reliable and high-quality components.
✅ Offering customized development of laser marking software for diverse applications.
✅ A professional solution provider for complete laser marking systems.
★ FAQ
1. Q: Are you a manufacturer or a trading company?
A: We are a manufacturer established in 2005 ,now in Wuhan CN. Committed to providing the majority of users with economic, high-quality laser equipment. Welcome to our factory.
2. Q: How long does it take to learn the laser?
A: The software is easy to learn with teaching video, also we can help you to learn the laser online. Usually it will take a few hours to operate the laser ,But it will take a bit of trial and error to learn what speed and power settings to use with different materials. So we include a comprehensive guide with your system that has recommended speed and power settings for various materials with which you will be working.
3. Q: Will the laser machine be safe during transport?
A:
(1) Inner: plastic stretch film and white foam.
(2) Middle: Secured with screws.
(3) outside: standard export wooden case. So,the laser machine will send to you safely. In case the machine was damaged , please contact us ,We will process the replacement as soon as possible to ensure that it arrives in time .
4. Q: What should I do when something goes wrong with the laser?
A: We offer a two-year warranty. In warranty, we will provide the broken items free of charge. Beyond the warranty period, we still provide maintenance service.
5. Q: How deep can it engrave into metal?
A: All metals can be engraved into with some depth; However, some metals are more amenable to depth engraving. Softer aluminum material will engrave with depth with only a few passes.
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