Introduction

Letter welding machine mainly used for making metallic letters, usually with channel letter bending machine and fiber laser cutting CNC (plasma cutting CNC).

Manufacturer’s product page can be viewed here

XQL-JG300G – 500W Laser welding machine

Letter Welding Machine Features

• Suitable materials: stainless steel, steel plate, iron plate, galvanized sheet etc.

• It can weld small and complex letters, also can weld big letters up to  2 meters.

• It is easy to operate and fast, to weld letters.

• No black point on the surface of letters.

• No noise and no pollution

• It can weld mirror stainless steel without wave on the surface from major point.

Advantages

• It can weld up to 4mm stainless steel.

• Marble table is smooth, heavy and stable and won’t scratch the letter surface.

• Dust proof light path to protect lens.

• 8*145mm crystal bar.

• 1P water cooling system, it adopts Panasonic compressor. 20L volume and 304 stainless steel water tank.

Components: laser beam with power case  + marble table + water tank

Parameters

laser power	500W
Laser wave length	1064 nm
Mono pulse Max power	180J
Laser welding depth	0.1-1.2mm
Pulse width	0.1-20ms
Laser welding thickness	Up to 3mm
Laser welding frequency	0.5-40Hz
Laser spot size adjusting range	0.2-2mm
Whole power consumption	≤3KW
Power need	380V ±10%/50Hz/40A
Working table	1000*1600mm load 200Kg
Sight positioning	CCD definition camera
Laser device vertical travel	≥200mm
Laser device horizontal direction	200-800mm
Package Size	L1720mm*W1270mm*H1390mm
Weight	364KG