20mm Carbon Steel CNC Fiber Laser Cutting machine with laser power 2000W,exchanger table

                                        

                                               (dual-exchange table model)

 

 

 

The main reason why choose the fiber laser cutting machine (fiber laser cutting main features)

 

 

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.

 

 

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.

 

 

  

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.

 

 

Highly automation:

This machine adopts digital control, you only need to use CAD to draw the picture and import to specialized software, laser cutting machine can cut out the artifacts you need, moreover there is intelligent typesetting function, thus can save raw material costs to the greatest extent.

 
High cutting efficiency:

Due to the transmission properties of laser, laser cutting machine has equipped with many sets of CNC work bench to realize numerical control.

 

You only need to change the CNC program to cut different shape, as well as for two-dimensional cutting, and three-dimensional cutting,there is no contact for work piece and laser head, so there is no tool wear.

 

Machine No need to change "tool" for different shapes parts processing, only need to change the output parameters. Laser, low noise, small vibration, and no pollution while cutting.

 

Machine real cutting samples display for reference

 

 

 

 

 

 

 

 

The advanced performance of our high power fiber Laser Cutting Machines

 

 

For high power fiber laser cutting machine, we adopt the imported USA nLIGHT brand fiber laser generator which the lifetime up to 100,000 hours, with the capacity to cut all kinds of metals, including some high reflective materials, such as aluminium, brass, copper etc....

 

Suntop laser switching flatforms fiber laser cutting machine is one of laser equipments that manufacturered with typical fiber laser cutting machine performance advantages, it used for high efficiency cutting demand.

 

This machine adopt a double-platform interchangerable, to ruduce time in the cutting process unloading, so as to enhance cutting efficiency, while standard closed-en housing, effectively prevent ash and dust, isolate noise interference.

 

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.

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.

 

The leading cutting processing, which can meet all kinds of shapes precisde cutting, such as: 4mm thick carbon steel can be achieved 2mm diameter hole cutting.

 

 

2000W USA nLIGHT fiber laser generator photo:

 

 

 

 

 

 

 

Machine Applicable Industry

 

It is widely applied in industrial pipeline processing, explosion-proof equipment, military industry, chemical industry, oil exploration, lamps and lanterns, metal processing, ironware, 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 accelerated speed	1G
Cooling form	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	0.2-20mm
Drive model	Imported servo motor
Power requirement	380V,50/60Hz
Working temperature	5ºC-45ºC
Continuous working time	24 Hours
Machine weight	About 7950Kgs
Outer dimension	9028mm x 3741mm x 1910mm ( L*W*H)
Total protection level of power supply	IP54

 

 

>>> Fiber Laser Cutting the Difference with other Laser Sources Comparing sheet

 

 

 

 

2000W 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	34	Air	1.5
	2	17	Air	1.5
	3	10	Air	2
	4	5.5	Air	2
	5	4.5	Air	2
	6	2.7	Air	2
	7	2.2	Air	2
	8	1.8	Air	2
	9	1.3	Air	2
	10	1	Air	2
Carbon steel	1	34	O2	1.2
	2	20	O2	1.2
	3	8.5	O2	1.2
	4	6.7	O2	1.2
	5	5.2	O2	1.2
	6	4	O2	1.5
	7	3.7	O2	1.5
	8	3.2	O2	1.5
	9	2.8	O2	1.5
	10	2.4	O2	1.5
	16	1.2	O2	2.0
	20	0.6	O2	2.0

 

 

 

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.

 

 

 

Machine rough running cost:

 

 

A)Total power consumption

 

Machine parts	Power (KW)	Power consumption(KW/H)	Note
Laser generator	4	≤13.4*60% = 8.2	Due to the electricity cost different in every country, so I can only give total power consumption, couldn’t give total electricity price cost
CNC machine tool	5.8
Water chiller	3.6

 

 

B) Machine gas consumption

 

Gas type	Consumption (L/hour)	Remark	Note
Oxygen	6L/Hour	Calculated based on 1mm carbon steel sheet	Due to the gas price different in every country, so I only can give the rough gas consumption per hour
Nitrogen	20L/Hour	Calculated based on 1mm stainless steel sheet

 

 

C) Machine consumable parts

 

Consumable parts name	Life time ( hour)	Unit price (USD/piece)	Total cost (USD/hour)	Note
Protection mirror	≥240	60	0.25	If the working environment is good, the consumable parts lifetime will be more longer
Nozzle	≥600	35	0.058
Total				USD0.3 /hour

 

 

D)  Machine rough total running cost:

 

Item	Power consumption (KW/hour)	Consumable parts	Gas consumption	Note
O2 gas cutting	13.4	USD0.3/hour	6L/hour	Based on 1mm carbon steel
N2 gas cutting	13.4	USD0.3/ hour	18L/hour	Based on 1mm stainless steel

 

 

Remark: if use the compressed air to cut stainless steel will save much gas cost.