Fiber Laser Maintenance and Specifications

Shop Area: Rapid Prototyping Tool: Fiber Laser

Procedure Number MT 120-03, Rev. 0

Date 12/13/2023

General

Specifications for the 80W SFX Fiber laser.

Reference

• Product page: https://www.sfxlaser.com/Desktop-20W-30W-JPT-MOPA-M7-Fiber-Laser-Engraver-Laser-Marking-Machine

List of Specifications

• SFX
• Controller: EZCAD2
• Lens: 175x175mm

Details

• Application: Laser Engraving
• Applicable Material:
• Laser Source: MOPA YDFLP-M7-M-R JPT MOPA M7
• Brand Name: SFX
• Dimension(L*W*H): 190*155*108cm
• Control System Brand: EZCAD
• Weight (KG): 110 KG
• Engraving Area: 175*175mm
• Rotary Axis: D80

Motors

The x,y, and z axes all use the same three phase stepper motor: 57BYGH350C (datasheet: http://www.promoco-motors.com/products/StepperMotors/57BYGH350%20Series.pdf)

Motor Driver

3ND583 microstepping driver (datasheet: http://www.leadshine.com/UploadFile/Down/3ND583d.pdf) set to 5000 steps/rev.

Laser Controller

Ruida RDC6445G running LightObject custom firmware version 15.01.22 (http://www.lightobject.info/viewtopic.php?f=55&t=4182).

Laser Power Supply

High voltage power supply, HY-DY13

                                           END OF THE PROCEDURE