All Categories

20W fiber laser marking engraving machine for sale

Place of Origin:Shandong China
Brand Name:Alien Machinery
Model Number:ALF20 BY
  • Overview
  • Description
  • Application
  • Specifications
  • Advantage
  • Inquiry
  • Related Products
Minimum Order Quantity:1
Price:USD 1000
Packaging Details:Our machines are packed in fumigation-free wooden crates. There are 3 layers of packaging in total. For the outside, we use fumigation-free wooden crates. In the middle, the machine is covered with foam to protect it from shaking. The inside of the machine is wrapped in a waterproof plastic bag.
Delivery Time:15 Day
Payment Terms:TT/West Union/Payple/LC/Cash etc.
Supply Ability:100 sets per month


This is a fiber laser marking machine with a machine power of 20W. Compared with other laser marking machines, it is smaller in size. The net weight of the bare metal is 15.5kg, and the net weight of the delivered accessories is 17kg. Lightweight design meets various needs of the market.

Fiber laser marking machine (7)


Fiber laser marking machines can be used to engrave patterns, text or logos on jewelry, engrave labels, barcodes or serial numbers on electronic components, and engrave marks on metal parts.

Fiber laser marking machine (1)


Machine nameFiber laser marking machine
Machine power20W
Working voltage0.5KW/AC220V/50Hz(option)
Lifting pillar400mm(customize)
Cooling systemAir Cooling
Working environment0~35°C humidity≤90%
Minimum character0.1mm
Minimum line width0.01mm
Repeatability accuracy0.003mm
Marking speed0-7000mm/s
Laser modulation frequency20kHz~80kHz
Laser wavelength1064nm
Warranty2 years for whole machine
Machine’s advantagesEasy to use, not need too large space
Gross weight17kg
Packaging size550*430*390mm


1. High precision
Alien Machinery fiber laser marking machines have very high precision and precision, which can achieve micron level marking and engraving. This makes it suitable for applications that require fine and precise marking, such as electronic components, medical devices, etc.

2. High speed
Alien Machinery fiber laser marking machine marking and engraving speed is fast, which greatly improves the user's production efficiency.

3.Long life
Alien Machinery fiber lasers are long-lived, typically capable of operating for tens of thousands of hours without needing to be replaced. This reduces the total cost of ownership of the equipment and makes it maintenance-free during use.