BM115 3.0 Auto Focus Laser Cutting Head

Description

Features

• Updated version from BM115 2.0 with stable cutting capability under continuous full power.
• Upgraded optics beam and gas circuit.
• Integrated design to ensure sealing.
• Both collimation and focus lens are water cooled.
• Air cooling to nozzle which effectively protecs the nozzle & ceramic part and extend the lifespan.
• Compact structure to reduce the payload of Z axis.
• 35mm clear aperture to effectively reduce stray beam interference and guarantee cutting quality and lifespan.
• Auto focus to reduce human intervention.

Technical Data

Fiber Interface	QBH , QD, Q+		Collimation Length	100mm
Clear Aperture	35mm (6kw/8kw); 36.1mm (12kw)		Focusing Length	150mm , 200mm
Auto Focus	+10~ -10mm (scale)		Nozzle Styles	Single , Double , Custom
– Range	+22.5 ~ -22.5mm ( FL150 )		Diameter of Nozzle Tip
	+40 ~ -40mm ( FL200 )		Single	1.4mm, 1.5/2.0mm, 2.5/3.0mm, 3.5/4.0mm, 5.0/6.0mm, 10.0mm
– Acceleration	≤10m/s²		Double	1.2/1.4mm, 1.5/1.6mm, 2.0/2.5mm, 3.0/3.5mm, 4.0mm
– Velocity	≤15m/min		Assist Gas Pressure	≤ 30 bar
– Accuracy	≤ 50μm		Weight	~ 7 kg
Cover Glasses
– Collimation Side (Top)	Φ37*1.6mm
– Focusing Side (Middle/Bottom)	Φ37*7mm