Compare of different laser sources

Model of Laser Source

Fiber

CO₂

Disc

Electro-optical Conversion Efficiency

30%

10%

15%

Max. Output

50 kW

20 kW

8 kW

BPP（4/5Kw）

＜2.5

6

8

Life of Diode Pumped

＞100,000

N/A

10,000

OccupiedArea（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.

Parameters

Model

GS-LFS1010 

Laser source medium

Fiber

Cutting range(L*W) 

1000mm × 1000mm

Z axle stroke

100 mm

Max cutting speed

24 m/min

Max positioning speed

 90 m/min

Cooling form

water cooling

Laser wavelength

1070 nm

Output power of laser source

300 W / 500 W 

Min. cutting gap

≤ 0.1mm

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 - 6 mm

Drive model

Imported servo motor

Power requirement

380 V , 50 / 60 Hz

Working temperature

5 ℃ - 45 ℃

Continuous working time

24 Hours

Machine weight

About 2950 Kgs

Total protection level of power supply

IP54