12mm Carbon Steel and 8mm stainless steel fiber laser cutting
machine, dual-exchanger table
(dual-exchange table model)
The main reason why choose the fiber laser cutting machine
Electro-optical conversion efficiency ( power saving):
The optical fiber as the laser medium, the optical conversion
efficiency of pump light energy in to common wavelength material
processing (1069-1090nm) up to 50%; the total electro-optic
commonly of fiber laser conversion efficiency up to 30% or more,
more higher than carbon dioxide glass(15-20%), (6-10%) for carbon
dioxide radio frequency laser (6-10%), comparative data:
lamp-pumped cutting machine 650W total power is about 30KW/hour,the
total power of the 800W fiber laser cutting machine is not more
than 8KW, you can calculate how many power cost you can save one
year.
Maintenance-free (low maintenance costs):
All-fiber laser optical path entirely composed of fibers and
fiber-optic components, welding technology using optical fiber
connection between the optical fiber and fiber optic components,
the entire optical path is completely enclosed in the optical fiber
waveguide. Once this natural all closed optical path is formed,
without additional isolation measures can be self-contained,
isolated from the external environment to achieve. Resonator fiber
grating replaces the lens structure, there is no lens
contamination, distortion and so on, so that in case of proper use
of fiber lasers, basically no maintenance.
Integrated use of low cost:
Fiber laser has excellent thermal performance, high electro-optical
efficiency, saving water and electricity, it’s important to
maintain the amount of money and time, improve work efficiency.
Maintenance-free and long-term use up to 100,000 hours can save a
lot of money and maintenance time and improve work efficiency.
>>> The advanced performance of our 1000W fiber Laser
Cutting Machines
The machine tool includes loading area and processing area,
standard configurationis changeable working tables, auto change the workpiece between processing area andloading area by motor, convenient to upload and download.
With the design of changeableworking table, could prepare the next uploading while processing,highly improved working efficiency.
We adopt the imported USA nLIGHT brand fiber laser generator which the lifetime up to 100,000
hours, with the capacity to cut all metals, including some high
reflective materials, such as aluminium, brass, copper etc....
The water chiller has good safety protection function, such as over
temperature, lack phase,pressure, waterbreak, undervoltage,
overload, etc. With stable performance, satisfied the cooling requirement of laser source.
Excellent overall performance, changeable working tables, 7 seconds
to finishhigh speed changing,
improve working efficiency of more than 48%.
Machine equipped with exhaust device, have good exhausting effect
and little pollution,small occupied area, high system integration,
convenient to operate and maintenance 24 hours continuous working.
Machine Applicable Industry
It is widely applied in industrial pipeline processing, kitchen
products,machinery parts, explosion-proof equipment, military
industry, chemical industry, oil exploration, lamps and lanterns,
metal processing, ironware, hardware,building, etc.
Machine main specifications:
| Model | ST-FC3015-1000 | ST-FC3015-1500 | ST-FC3015-2000 |
| Laser source medium | Fiber laser with lifetime more than 100,000 hours |
| Cutting range(L*W) | 3000mm × 1500mm | 3000mm × 1500mm | 3000mm × 1500mm |
| Z axle stroke | 150 mm |
| Max cutting speed | 40m/min | 42m/min | 45m/min |
| Max positioning speed | 140m/min |
| Machine Idle speed | 90 meters/Min |
| Cooling method | double cycle water cooling |
| Laser wavelength | 1070nm |
| Output power of laser source | 1000W | 1500W | 2000W |
| Min. cutting gap | ≤0.1mm | ≤0.125mm | ≤0.125mm |
| Positioning accuracy of X, Y and Z axles | ±0.03 mm |
| Repeated positioning accuracy of X, Y and Z axles | ±0.02 mm |
Thickness of cutting material
(according to material) | 0.2-8mm | 0.2-12mm | 0.2-16mm |
| Drive model | Imported servo motor |
| Power requirement | 380V,50/60Hz |
| Working temperature | 5ºC-45ºC |
| Continuous working time | 24 Hours |
| Machine weight | About 5950Kgs |
| Outer dimension | 9028mm x 3741mm x 1910mm ( L*W*H) |
| Total protection level of power supply | IP54 |
Some laser cutting real samples for reference:
>>> Fiber Laser Cutting the Difference with other Laser
Sources Comparing sheet
| Model of Laser Source | Fiber laser | CO2 laser | Disc laser |
| Electro-optical Conversion Efficiency | 30% | 10% | 15% |
| Max. Output | 50Kw | 20Kw | 8Kw |
| BPP(4/5Kw) | <2.5 | 6 | 8 |
| Life of Diode Pumped | >100,000 | NA. | 10,000 |
| Occupied Area(4/5Kw) | <1M2 | 3M2 | >4M2 |
| Maintenance | no need | need | Often |
| Soft Processing | more suitable | unsuitable | suitable |
| Stability | best | good | good |
| Absorption rate%--steel | 35 | 12 | 35 |
| Absorption rate%--aluminum | 7 | 2 | 7 |
| Replaced Parts | High brightness semiconductor laser broadband single core, more
than 100,000 hours of pump. Damage to one of the semiconductor does
not affect the normal work of the laser, but less and less power,
because each semiconductor pump sources are used to separate each
other. | Laser work requires gas
supplement, reflection lens replacement.
| Semiconductor Bar (array) maximum pulse model 5000 hours or 10000
hours continuous mode. Laser use the pump sources are used in the
process of often need to change, each time change need to be
between $200,000-230,000 |
1000W Machine’s cutting thickness and corresponding cutting speed
for reference
| Material type | Thickness (mm) | Cutting speed (Meter/min) | Cutting gas | Nozzle diameter (mm) |
Stainless steel | 1 | 20 | Air | 1.5 |
| 2 | 8 | Air | 1.5 |
| 3 | 2.5 | Air | 2 |
| 4 | 1.7 | Air | 2 |
| 5 | 1.5 | Air | 2 |
| 6 | 1.2 | Air | 2 |
| 7 | 1 | Air | / |
| 8 | 0.8 | Air | / |
| 9 | / | / | / |
| 10 | / | / | / |
Carbon steel | 1 | 16 | O2 | 1.2 |
| 2 | 11 | O2 | 1.2 |
| 3 | 6 | O2 | 1.2 |
| 4 | 2.8 | O2 | 1.2 |
| 5 | 2.2 | O2 | 1.2 |
| 6 | 1.7 | O2 | 1.5 |
| 7 | 1.5 | O2 | 1.5 |
| 8 | 1.3 | O2 | 1.5 |
| 9 | 1.2 | O2 | 1.5 |
| 10 | 1 | O2 | 1.5 |
| 11 | 0.9 | O2 | 2.0 |
| 12 | 0.7 | O2 | 2.0 |
| 13 | / | / | / |
| 14 | / | / | / |
| 15 | / | / | / |
| 16 | / | / | / |
What is the strength of our CNC fiber laser cutting machine?
1. Excellent beam quality:
Smaller focus diameter and high work efficiency, high quality.
2. High cutting speed:
Cutting speed is more than 20m/min
3. Stable running:
Adopting the top world import fiber lasers, stable performance, key
part can reach 100, 000 hours;
4. High efficiency for photoelectric conversion:
Compare with CO2 laser cutting machine, fiber laser cutting machine have three times photoelectric conversion efficiency.
5. Low cost:
Save energy and protect environment.Photoelectric convesion rate is up to 2530%. Low electric power consumption, it is only about
20%-30% of traditional CO2 laser cutting machine.
6. Low maintenance: Fiber line transmission, no need reflect lens,
save maintenance cost;
7. Easy operations:
Fiber line transmission, no adjustment of optical path;
8. Super flexible optical effects:
Compact design, compact and easy to flexible manufacturing requirments;
Suntop fiber laser cutting machine main cutting functions:
No. |
Functions |
Main Descriptions |
| 1 | Height following | Torch move up and down according to plate height |
| 2 | Power control | Laser power controlled according to slope |
| 3 | Reverse function | Reverse to execute NC program |
| 4 | Breakpoint return | Return to breakpoint after recovery |
| 5 | Multi piercing | Pulse, blasting, progress, high-speed |
| 6 | Lead line | Set lead line parameter |
| 7 | Auto edge-finding | Find cutting piece coordinate automatically |
| 8 | Leapfrog function | Leapfrog to improve cutting efficiency |
| 9 | Common line | Common line to improve the cutting efficiency |
| 10 | Marking function | Machine can do any shape laser engraving on plate |
11 |
Nesting function | Software can array the cutting pieces automatically, it can save
both the materials and the labor energy |
12 |
Auto alarm | When machine has problem or some parts doesn’t work, the software
will show the exact error code from which the operator can know the
exact problems and will fix it very easily and quickly. |
