1. Please double check shipping address before placing order. If buyer put wrong address, buyer will take liability 
 
of send/return shipping cost. Please note. Thanks.
 
2. The machine will be shipped from California warehouse to your address,Ship by FedEx.
 
Sshipping time is about 3-8 business days. 
 
 
 
The 30W CO2 laser source has a superior laser beam with a small divergence angle, integrated laser structure, and stable
 
performance. The 30W CO2 laser machine has a high-speed galvanometer scanning system. It’s easy to operate, highly reliable, and
 
with a long lifespan of over 45,000 hours. The 30W RF CO2 laser equipment is highly efficient and operates at a low processing cost
 
without consumables. It covers a large marking area and produces remarkably high accuracy and
 
precision results.
 
 
 
 
Laser Source Technical Parameters
Models DAVI D35L
Wavelength (µm) 10.55 - 10.63
Laser Output Power (W)  35W
Power Stability (%) ± 5%
Beam Quality (M²) < 1.2
Beam Diameter (mm) 1.8 ± 0.2
Beam Divergence Angle (Mrad) 7.5 ± 0.5
Linear Polarization > 100:1
Working Frequency (kHz) 0 - 25 kHz
Duty Cycle (μW) 0 - 100% DC
Weight (kg) 6.5 kg
Dimensions (L x W x H) (mm) 357 x 92.5 x 142
Input Voltage 48 VDC ± 2%
Current (A) < 12A
Cooling Method Air Cooling
Head Load (W) < 600W
Storage Temperature (°C) -10 to +60
Max Hull Temperature (°C) < 60 
Working Altitude < 6,500 ft.(2,000m)
Storage Environment (°C) 5 - 40 
Humidity No condensation
 
Scanning Motor Technical Parameters
Model SINO-GALVO RC2808C
Average Current 3A
Peak Current 20A (Max)
Setting Time ≤0.8ms
Max Linearity 99.90%
Resolution 12 μrad
Max Long-Term Drift (Continous working for 8 hours) 0.5 μrad
Repeatability 8 μrad
Max Scale Drift 22 ppm/°F (40 ppm/°C)
Max Zero Drift 8 μrad/°F (15 μrad/°C)
Operating Temperature 32–113°F (0–45°C)
Storage Temperature 14–140°F (-10–60°C)
Laser Input Aperture 20 mm
Beam Shift 26 mm
Scan Angle ±15°
Dimensions 186x156x146 mm
Compatible Lens Size M85
DB25 Cable Length 2.8 m
Frequency ≤ 400Hz
Servo Driver Parameters
Input Voltage ±24V DC
Digital Signal Interface XY2-100
Position Signal Input Resistance 1kΩ (±1%)
Position Signal Input Scale Factor 0.33 V/deg
Position Signal Ouput Scale Factor 0.33 V/deg
Operating Temperature 32–113°F (0–45°C)
 
 
 
 
 
 
 
1. About fiber laser source. This part is 1 year warranty. Within warranty period, if it failed, seller will pay for
 
return shipping cost to ship back laser source. Also, shipping a working laser source to cover the warranty.
 
2. About dead of arrival. The laser source was tested before sent. But, it is still 0.7% case happened because
 
damaged on transportation. If things happen, seller will resend brand new fiber laser source and get back the
 
broken one. Buyer responsible for assemble it. Seller will stand behind to provide technical support.
 
 
 
1. DAVI D35L CO2 Laser Marking Machine x 1
 
2. Tolls bag (pedal, spanners, power cable) x 1
 
3. Goggles x 1 (Gift)
 
4. D80 Rotary Axis x 1
 
5. Additional 110x110mm Lens x 1
 
6. 400x400mm(±5mm) Honeycomb Table x 1
 
 
 
1    Q: What material is the machine shell made of?
A: The shell of the machine is made of aluminum alloy instead of iron. It is stainless and has longer service life.

2    Q:What software of fiber laser maker support?
A:The machine use the EZCAD2 software. 

3    Q: Is the laser compatible with lightburn software?
A: Our fiber laser is equipped with EZCAD2 software and it is compatible with lightburn.

4    Q: Does this system come with ezcad2 software? If not, where do I get it and drivers for win 10 pro?
A: Ezcad2 software is able to download from our website also driver.
Dongle is no need as we use genuine JCZ control board.

5    Q; What are computer operating system requirements for running HL laser fiber laser machine?
A: Windows 7/8/10/11

6    Q: Is the software compatible with mac? I only saw windows but before purchasing this i need to be sure because all I own are macs.
A: Hello, our marking machine software compatible with lightburn, if you use lightburn, it can be compatible with mac.

7    Q: Do you sell spare parts?
A: Yes, we sell spare parts as well, such as lens, Galvanometer etc. If you need spare parts in the future, you can buy from us.

8    Q: Are your machine certified?    
A: The HL laser fiber laser machine is CE&FDA certified

9    Q: I have no experience. Is it easy to use?
A: Yes, HL laser focus on Fiber laser and Co2 laser machine for more than 10 years. We have complete technical support and tons
of videos to help you setup laser machine. Also, we send you the marking parameter for some materials.

10    Q: What can I do with RF CO2 Laser Marking Machine? 
A: RF CO2 Laser is an exciting tool utilizing relatively new technology.  RF CO2 laser could be adjusted for use on many different materials,
 Majority of nonmetal materials such as leather, cloth, wood, bamboo, paper, organic materials, plastic, epoxy resin etc.
 
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