PK LASER · PK LASER Joint Stock Company
Boci BLT441 Intelligent Laser Cutting Head
The Boci BLT441 is an intelligent cutting head for 2D, 3D and bevel cutting, listed for laser power up to 15 kW. The source describes bevel cutting up to 45°, closed-loop monitoring, gas-flow monitoring, collision protection and fast focusing.
Specifications
- Model
- BLT441
- Laser wavelength
- 1030–1090 nm
- Laser power
- ≤15 kW
- Fiber interface
- Q+, QD, QBH, ADD
- Focus point
- M = 1.5 / 2.0 (100:150 / 100:200)
- Maximum focus adjustment range
- ±50 mm (optical ratio 1:2, 100:200)
- Center adjustment range
- ±1.5 mm
- Focus acceleration
- 7.5 m/s²
- Cutting-gas system
- Ø10; max. 25 bar (2.5 MPa)
- Nozzle-cooling gas system
- Ø6; max. 5 bar (0.5 MPa)
- Water-cooling system
- Ø8; max. 5 bar (0.5 MPa); minimum flow 2.0 L/min
- Operating temperature
- 5–55 °C
- Storage temperature
- −25 to +55 °C
- Dimensions
- 404 × 122 mm
- Weight
- 5.5 kg
Features
The BLT441 is presented as a cost-conscious cutting head for 2D, 3D and bevel applications. Its listed features include full water cooling and integrated sensors for real-time monitoring. Confirm machine configuration and operating limits before use.
- An AB rotary axis supports V, Y, X and other bevel profiles, with a listed maximum bevel angle of 45° and one-time forming.
- Full water cooling is described as covering 90% of the cutting head to improve cutting stability.
- Multiple sensors provide closed-loop real-time monitoring, quick diagnostics and early alerts.
- Real-time cutting-gas flow monitoring is intended to reduce effects on cut quality.
- A protective screw helps guard the head against collision damage. The source also describes faster focusing by moving the collimating lens vertically.
