Laser Cutting Machine Head BLT 4 series, cost-effective smart cutter that focuses on 2D, 3D and bevel cutting machine, delivers a great performance with stable cutting, simple installation and setup, available for power levels below 30KW. Find more details in technical parameters.
Stable and Efficient Cutting
Brand new optical solutions come with closed-loop auto focusing.
Slag-free Cutting, Nozzle Cooling, and Water Cooling Sensor supportable.
Make cutting more stable and efficient.
Easy to Maintain
Ready-to-use optics drawer, lens changed in 5mins.
Low Cost to Repair
Protective screws keep cutting head from damage.
No time wasting on Depot Repair
Smart and Safe Processing
Groups of internal sensors for real time closed-loop monitor.
Rapid diagnosis brings you early warning.
BLT 4 Series Fiber Laser Cutting Machine Head Technical Parameters
| Cutting Type | 2 Dimension/Bevel | 3 Dimension | |||||
| Cutter Model | BLT421 | BLT441 | BLT461 | BLT481 | BLT421T | BLT441T | |
| Power Level | ≤8kW | ≤15kW | ≤20kW | ≤30kW | ≤8kW | ≤15kW | |
| Fiber Interface | QBH、EOC | Q+、QD、QBH、ADD | Q+、QD、QBH、ADD | Q+、QD、QBH、ADD | QBH、EOC | QBH、Q+、QD、ADD | |
| Focal Distance | 150/200 | 200 | 200 | 200 | 200 | 200 | |
| Size (mm) | 404x122 | ||||||
| Weight (kg) | About 5.5 | ||||||
| Auto Focus Range (mm) | ±50 | ||||||
| Laser Wavelength (mm) | 1030-1090 | ||||||
| Max Gas Pressure (Bar) | 25 | ||||||
| Function | Spring Energized Seal Test | / | √ | √ | √ | / | √ |
| Protective Lens Monitor | √ | √ | √ | √ | √ | √ | |
| Gas Pressure Monitor | √ | √ | √ | √ | √ | √ | |
| Internal Amplifier | √ | √ | √ | √ | √ | √ | |
| Nozzle Cooling | √ | √ | √ | √ | / | / | |
| Water Cooling Sensor | √ | √ | √ | √ | / | / | |
| Protective Screws | √ | √ | √ | √ | √ | √ | |
