LF-300A Fiber
Laser Welder – 300 W

Formerly known as LF300A

Drawing on its extensive experience in pulsed Nd:YAG micro welding, AMADA WELD TECH’s LF-300A fiber laser welder offers the precise control needed for small component welding, penetration welding of metals and fine cutting. A large touchscreen enables clear visibility of process schedule parameters, and an intuitive user interface enables quick and easy programming.

The laser is available in both single and multi-mode configurations and may be operated in either pulsed or cw mode ensuring application success across a broad range of production requirements.

  • Focus spot sizes down to 20 microns
  • Penetration depth up to 0.025” in steels
  • High-performance, highly flexible controller board that enables fine control over output parameters
  • Excellent power stability
  • Simple, intuitive user interface

Technical Specifications

Technology Yb:fiber
Average Power 300 W
Beam QualitySingle Mode (SM), Multimode (MM)
Communication Digital IO, RS-485
Input Power 200-240 VAC ±10%, 30 A
Single or 3 Phase Single Phase
Size (L x W x H) 36.7 in x 20.1 in x 41.4 in (933 mm x 511 mm x 1051 mm)
Weight350 lb (159 kg)


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Drawings LF-300A .step Download