End Pump Laser Marking Machine

Diode-pumped Laser Marking Systems

The laser marking machine with pump technology incorporates imported semiconductor modules, a high-speed galvanometer, a Q-switch, and rapid, highly precise laser bar scanning. This equipment excels in achieving precise metal engraving and marking on a diverse range of non-metallic materials. The user-friendly software, featuring an intuitive interface, ensures straightforward and stable operation. This technology finds extensive applications in metal marking, including tasks such as control panel and chip marking, as well as plastic laser marking.

Diode End Pumped Laser Marking Machine

End pump laser marking machine utilizes a technique known as “end-pumping,” where high-power laser diodes are used to pump energy into a solid-state laser medium, creating a highly concentrated laser beam. This beam is then directed through optical components to create precise and permanent marking on various surface of materials.

Diode end-pumped laser marking machine employs end-pumping utilizing semiconductor components. It relies on cutting-edge laser technology from the latest generation and novel cavity technology it utilizes diminishes the thermal lens phenomenon, guarantees laser output in the fundamental mode, and enhances the consistency of light emission. The laser exhibits excellent beam quality, high peak power, dependable operation, a compact design, ease of adjustment, cost-effectiveness, and straightforward upkeep. These features make it particularly well-suited for industrial manufacturing applications such as laser micromachining, laser marking, and laser cutting.

  1. High Precision Marking: The end-pumping method generates a tightly focused laser beam, enabling intricate and precise marking on a wide array of materials.
  2. Diverse Material Compatibility: The machine is capable of marking on various materials, including metals (such as stainless steel, aluminum, and gold), plastics, ceramics, glass, and more.
  3. Permanent Markings: The laser marking process creates permanent and long-lasting marks that are resistant to wear, fading, and environmental factors.
  4. Efficiency and Speed: End pump laser marking machines offer high-speed marking capabilities, making them suitable for applications requiring rapid production rates.


  • High optical conversion efficiency, small output laser spot, good beam quality (M<1.2), high stability of the output laser, marking effect is easier to debug, marking line is finer, more suitable for some of the finer graphics marking. Stable performance of the whole machine, the use of air-cooled system, small size, low power consumption.
  • LD continuous work life of up to tens of thousands of hours, pulse work when the number of pulses up to 10 times.
  • The instability of LD-pumped solid-state lasers can usually be controlled to less than one percent.

Semiconductor end-pumped laser marking machine suitable for marking jewelry, molds, mobile phone cases, button switches, and keyboards.

Technical Parameters

Model EP-8-MM,EP-12-BE,EP-15-BE
laser power 8W/12W/15W
Laser wavelength 1064nm
Output beam quality M²<1.5
Repetition frequency 20-80KHz
Engraving depth ≤0.5mm
Max. liner marking speed 15000mm/s
Working area 110*110mm(70*70mm~400*400mm Optional)
Minimum characters 0.15×0.15mm (F=160)
Minimum line width ≤0.03mm
Power demand Ac220V±10%.50HZ. 5Amp
Total power ≤0.6KW
Cooling method air cooling
Operating environment Temp.5°C~45°C,Humidity 10%~80%
Repetition accuracy ±0.01mm
Size 62*76*148mm
Weight 130KG


There are no reviews yet.

Be the first to review “End Pump Laser Marking Machine”

Your email address will not be published. Required fields are marked *

Shopping Cart