Description
Product Details
◆Machine performance
Adopts most sophisticated fiber laser, combining self-design Gantry CNC machine and high strength welding body.
After high temperature annealing and precision machining by large CNC milling machine,
it has good rigidity and stability with imported high precision and fast speed, linear guide drive.
Aluminum beam, advanced heat treatment process, high strength, light weight, good rigidity.
It is mainly for cutting sheet metal below 6mm in high speed and high precision.
Fiber laser has a series of advantages, such as high beam quality, high brightness, high conversion rates,
maintenance-free, stable and reliable operation of low cost and small size, etc.
Air-assisted cutting is the most advanced level of laser cutting, which is particularly suitable for stainless steel,
alloy steel, copper, titanium and other metal materials’ precision cutting.
◆Cutting ability
Laser power 500-2000w (optional), intended for cutting 0.5-9mm carbon steel plate,
0.5-6mm stainless steel plate, galvanized plate, electrolytic plate, 0.5-3mm aluminum alloy, 0.5-3mm
brass and copper and other non-ferrous materials .
◆Main Parts

1.The machine bed is made in strict accordance with the production process and processed through mul
tiple processes to ensure its quality .
2.Choose a reliable laser with high output laser quality and long service life(multiple brands
are available:Raycus /IPG)
3.Strictly control the accuracy of the transmission system(A variaty of brand for choice)
4.Anti-collision, automatic height adjustment.precise cutting(A variety of brand for choice)
5.Simple operation,making metal cutting more intelligent and convenient
6.High rigidity,. High load and precision
7.With a suitable power chiller to prevent machine overheating and ensure machine life
8.Exhaust harmful gases and fumes from laser cutting
Product Advantages
- Very low cost, every hour only consumed 0.5W to 1.5W electricity, cutting all kinds of sheet metal by air;
- Imported original fiber lasers, High and stable function, lifespan is over 100,000 hours;
- Higher cutting speed and efficient, speed of cutting plate can reach over 10 meters Laser free maintenance;
- Smooth and fine edge or surface and small distortion;
- Imported servo motor and gearing system to guarantee precise cutting;
- Dedicated software enables graphic or text to instantly designed or processed. Flexible and easy operation.
DG-1390 1.5kW Cutting Data
Single module 1.5kW fiber core 50μm cutting data (collimation 100, aggregation 125)
| Material | thickness(mm) | speed(m/min) | Power(W) | Gas | Air pressure(bar) | nozzle(mm) | Cutting height(mm) |
| Stainless steel | 1 | 25 | 1500 | N2 | 12 | 1.5S | 0.5 |
| 2 | 8 | 14 | 2.0S | 0.5 | |||
| 3 | 4.5 | 16 | 2.5S | 0.5 | |||
| 4.5 | 1.5 | 18 | 3.0S | 0.5 | |||
| 5.5 | 0.8 | 18 | 3.0S | 0.5 | |||
| carbon steel | 1 | 22 | 1500 | N2 | 12 | 1.5S | 0.5 |
| 3 | 3.6 | O2 | 0.6 | 1.0D | 1 | ||
| 6 | 1.4 | 0.6 | 1.5D | 1 | |||
| 8 | 1.2 | 0.6 | 1.5D | 1 | |||
| 10 | 1 | 0.6 | 2.0D | 1 | |||
| 12 | 0.8 | 0.6 | 2.5D | 1 | |||
| 14 | 0.65 | 0.6 | 3.0D | 1 | |||
| 16 | 0.5 | 0.6 | 3.0D | 1 | |||
| Aluminum | 1 | 18 | 1500 | N2 | 12 | 1.5S | 0.5 |
| 2 | 6 | 14 | 2.0S | 0.5 | |||
| 3 | 2.5 | 15 | 2.5S | 0.5 | |||
| 4 | 0.8 | 17 | 3.0S | 0.5 | |||
| Brass | 1 | 15 | 1500 | N2 | 14 | 1.5S | 0.5 |
| 2 | 5 | 16 | 2.0S | 0.5 | |||
| 3 | 1.8 | 18 | 2.5S | 0.5 | |||
| 4 | 1 | 20 | 3.0S | 0.5 |
★Remarks: The parameters in the table are proofing parameters,
which are greatly affected by various factors in actual processing,
so actual production and processing are not recommended.
Application Field
Mini fiber laser cutting machine is Widely used in precision electronics, hardware, watches, glasses and other industries,
can be more accurate of seven aluminum alloy, non-ferrous metals, stainless steel and other metal sheets and high reflective materials.

About us
Shenzhen DaG Technology Industrial Co., Ltd is a laser machinery manufacturers and suppliers.we are in the industry of Laser marking machine, Laser welding machine, Laser cutting machine, Laser cleaning machine. we provide customers with pre-sale and after-sale equipment design and service according to the size of our products,and provide free consulting services during the production process without any problems.
In recent years, companies in the same industry in many countries and regions have also purchased laser marks, laser welding machines, jewelry laser welding machines, 3015/1390 laser cutting machines, pulse/continuous laser cleaning machines and other mechanical equipment.
If you are interested in buying any products, please contact us, we will provide you with the best service and preferential prices.
Our Precision Fiber Laser Cutting Machine










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