BLT6 boci head of metal laser cutting machine

BOCI BLT6 Series High-Power Fiber Laser Cutting Head 15KW-40KW

The BOCI BLT6 fiber laser cutting head is designed for ultra-high-power laser cutting applications from 15KW to 40KW. Featuring a robust optical structure, intelligent auto-focus system, and efficient cooling design, it delivers exceptional cutting stability, high precision, and reliable long-term performance. The BLT6 series is suitable for processing thick carbon steel, stainless steel, aluminum, brass, and other metal materials, making it an ideal solution for demanding industrial metal fabrication and high-efficiency production environments.

Brand: WINTEK Laser
Model: WT-BLT643H / WT-BLT663H / WT-BLT683H / WT-BLT6103H
Category: Fiber Laser Cutting Head

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Description

BOCI BLT6 Series Fiber Laser Cutting Head

▍BOCI Laser Cutting Head Features

High Power Compatibility

Supports ultra-high-power fiber laser applications from 15KW to 40KW, ensuring stable performance and reliable operation in heavy-duty industrial cutting environments with long-term continuous use capability.

Intelligent Auto Focus

Advanced auto-focus system automatically adjusts focal position according to material thickness and cutting requirements, improving efficiency and ensuring stable cutting quality across different workpieces.

Stable Optical Structure

Optimized optical structure improves laser transmission stability, reduces energy loss, enhances cutting consistency, and ensures smooth cutting edges on stainless steel, carbon steel, aluminum, and metals.

Compact and Durable Design

Engineered with a robust mechanical structure and compact layout, providing strong resistance to vibration, dust, and harsh industrial environments for long-term stable operation.

Easy Maintenance Design

Modular design allows quick disassembly and replacement of key components, simplifying routine maintenance, reducing downtime, and improving overall service efficiency in industrial operation environments.

▍15KW–40KW BOCI Laser Cutting Head Sample

fiber laser cutting machine metal sample

▍Product Parameters

BLT6 Series Cutting Head Configuration
Parameter	BLT643H	BLT663H	BLT683H	BLT6103H
Power	≤15KW	≤20KW	≤30KW	≤40KW
Fiber Interface	QBH
Focal Length (mm)	200	200	300	300
Collimating Length (mm)	100	100	100	100
Upper Protective Lens (mm)	D25.4×4		D25.4T4-8
Lower Protective Lens (mm)	D34×5		D34.0T5-8
Size (mm)	428.3×181
Weight (kg)	≈9.5
Auto Focus Range (mm)	±50
Laser Wavelength (nm)	1030–1090
Cutting Gas (Bar)	Φ10, max. 25bar
Cooling Gas (Bar)	Φ6, max. 5bar
Cooling Water	Φ8, max. 5bar, min. 2.0L/min