Laser cutting head BOCI BLT421S (CL100 FL200, 8 kW)
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Description
Description
Laser cutting head BOCI® BLT421S (CL100 FL200, 8 kW)
The BOCI® BLT421S laser cutting head is an advanced solution for industrial metal cutting. Thanks to its high power up to 8 kW and intelligent focusing system, it ensures precision, reliability and cutting efficiency of various materials.
Main advantages of BOCI® BLT421S
- High power – up to 8 kW for stable operation with thick materials and medium thickness materials.
- Optimized optics – focal length collimator 100 mm, focuser 200 mm.
- Autofocus system – smooth adjustment in the range ±50 mm.
- Intelligent gas control – maximum pressure 25 bar.
- Efficient water cooling – inlet pressure up to 5 bar, minimum flow 2 l/min.
- Increased protection – 4 safety glasses for extended optical life.
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- Corrosion protection in the cooling system – special anti-corrosion coating prevents the formation of rust and blockages, extending the service life of the cooling circuit.
- Monitoring the temperature of the protective glass The – built-in sensor monitors temperature in real time, reducing the likelihood of overheating and extending the life of the glass.
- Economical energy consumption – optimized power distribution reduces operating costs while maintaining high productivity.
- Compact and lightweight design – convenient integration into various types of equipment without compromising strength and reliability.
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- Intelligent control sensors The – automated monitoring system analyzes real-time operation and warns of possible malfunctions.
- Rapid pressure calibration – automated adjustment of gas parameters before starting work prevents damage to optical elements.
- High precision capacitive sensor – ensures stable laser positioning, increasing the accuracy of material processing.
- Automatic focus adjustment – adaptive change in focal length through the lens system increases cutting efficiency.
- Shockproof protection – special screws minimize the risk of mechanical damage, reducing the need for repairs.
- Increased reliability – shock and vibration resistant design guarantees durability and stable operation.
- Simplified installation – intuitive editing reduces setup time and reduces integration costs.
- Optimized gas system – improved gas supply improves cutting efficiency, reducing resource consumption.
- Wide compatibility – easily adapts to industrial CNC systems from various manufacturers without the need for modification.
BLT421S Specifications
| Characteristics | Meaning |
| Wavelength range | 1030–1090 (1064) nm |
| Maximum power | 8 kW |
| Optical interface | QBH (optional EOC) |
| Spot magnification factor | M=2.0 (100:200) |
| Focus adjustment range | ±50 mm |
| Focal length of the collimator | 100 mm |
| Focus distance of the focuser | 200 mm |
| Centering | ±1.5 mm |
| Focus acceleration | 7.5 m/s² |
| Gas connection diameter | Ø10 mm (cutting), Ø6 mm (cooling) |
| Max. cutting gas pressure | 25 bar (2.5 MPa) |
| Max. cooling gas pressure | 5 bar (0.5 MPa) |
| Water cooling interface | Ø8 mm, min. flow 2 l/min, max. 5 bar |
| Operating temperature | 5–55°C |
| Storage temperature | -25~+55°C |
| Dimensions | 404 × 125.5 mm |
| Weight | ~5.1 kg |
Laser head BOCI® BLT421S ideal for industrial cutting of medium and thick metals. Modern optical system, intelligent gas control and advanced optical protection make it one of the best solutions for automated CNC machines.
- High cutting accuracy – adaptive focusing and smart sensors.
- Durability – enhanced protection of optical components.
- Saving resources – reduced gas and electricity consumption.
BOCI® BLT421S – professional laser cutting solution with maximum power and reliability!
Characteristics
|
Suitable /compatible with:
|
BOCI® BOCHU® |
|
Laser head
|
BLT421S |
|
Fiber interface
|
QBH |
|
Maximum power, (kW)
|
8 |
|
Focal length, mm
|
200 |
|
Focus adjustment
|
Automatic |
|
Maximum gas pressure, (bar)
|
25 |
|
Weight, kg
|
5.1 |
|
Categories
|
laser cutting heads, boci laser heads, consumables for BLT421S |
Additional information
| Suitable/compatible with: | |
|---|---|
| Laser Head | |
| Maximum power, (kW) | |
| Focal length, mm | |
| Product type: |











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