Our CO2 laser marking machine uses CRD laser, which is compact, light and easy to move. The refrigeration system can be air-cooled or water-cooled.
Online laser marking machines include online fiber laser marking machines, online UV laser marking machines, and online CO2 laser marking machines. This series of machines can produce permanent marks, can work under harsh conditions, and meet the needs of various packaging materials. The CO2 laser marking machine has a compact design and light overall weight. It uses high-precision optical components and RC1001 galvanometer system to ensure the stability and accuracy of the laser beam, and the marking effect is clear and delicate.
CO2 laser marking machines can mark various non-metallic materials and some metal products, such as bamboo products, wood, paper, acrylic, leather, glass, ceramics, rubber, etc. It is widely used in industries such as pharmaceutical packaging, food packaging, beverage packaging, handicrafts, electronic components, etc.
There are two models of portable laser marking machines: 30W and 60W. CO2 lasers have high electro-optical conversion efficiency, which can achieve efficient marking effects at low power consumption to meet the needs of fine processing.

Parameter Table

Mod				GH-20F-line			GH-30C-line	GH-3U-line
Laser Ruike fiber laser							Carbon dioxide laser	Huari UV Laser
Laser	Laser wavelength				1064nm		10.6μm	355nm
parameters			Output power		20W		30W	3W@50kHz
Pulse repetition frequency						30~60kHz	0~25kHz	20~200kHz
GalvanometerScan speed							F=160mm,≤7000 mm/s
parameters
Optical output Focusing lens F=160 mm F=100 mm F=210 mm F=254mm
Characteristic Marking range					110×110 mm 70×70 mm 140×140 mm 175×175mm
Electrical system Control system Adjustment			Control cabinet Marking control system Lifting		210mm×400mm×450mm
					10-inch touchscreen,customized control card and marking software Up and down travel:600mm-1000mm,front andrear 0-150mm,
system		mechanism					0-90 degree rotation
Cooling system		Cooling method			Air Cooling		Air Cooling	Water cooling, temperature control accuracy 0.1 degrees
		Systempower supply			1KW/AC220V/50Hz		1.2KW/AC220V/50Hz	1.2KW/AC220V/50Hz
					The voltage fluctuation range is±5%.If itexceeds thefluctuation range,avoltage stabilizer device is required.
		Grounding Class D[Ground resistance 1000 or less]
Operating			Ambient 10-35℃,if it is out of range,you need to install temperature temperature control equipment
Environment			Ambient 10%≤RH≤90%If the humidity exceeds the range,the device may have humidity condensation risk and airconditioning should be installed when using it.
			Oil mist Not allowed Condensation Not allowed
			Other Clean,dust-free,oil-free,vibration-free,electromagnetic interference- requirements free,with a certain amount of space for operation and maintenance