Mopa Fiber Laser Cleaning Machine

Mopa Fiber Laser Cleaning Machine

A MOPA (Master Oscillator Power Amplifier) fiber laser cleaning machine is a device that uses MOPA fiber laser technology for surface cleaning applications. These machines are designed to remove contaminants, oxides, coatings, and residues from various surfaces without damaging the base material.

Mopa Fiber Laser Cleaning Machine

A MOPA fiber laser cleaning machine utilizes the Master Oscillator Power Amplifier (MOPA) configuration to deliver precise and efficient cleaning. This machine is designed to remove contaminants, rust, paint, and other unwanted materials from surfaces using laser technology. The MOPA configuration allows for adjustable pulse durations, making it suitable for a wide range of cleaning applications.

The technology continues to advance and see increased adoption.The pulse laser system focuses a high-energy laser beam onto the surface to be cleaned. The laser pulses are typically in the nanosecond to microsecond range. This short duration creates an intense, localized heating that causes the contaminants or coating to vaporize and detach from the surface.

The use of high frequency high energy laser pulse irradiate the workpiece surface, make the surface oil, rust or coating instantaneous evaporation or stripping, high-speed and effective cleaning object surface attachment or surface coating, so as to achieve a clean cleaning object process.

pulse laser cleaning machine
pulsed laser cleaning machine-2

Hand cleaning head

Small and light, different cleaning modes, multi-system compatible.

Fiber laser  

Stable performance, low energy consumption, low failure rate, flexible optical fiber 5-20m, flexible and convenient, can achieve outdoor work, and has a rigid protective layer.

Air cooling

Air cooling Wire spool

The standard cable is 10 meters, and the winding tray is used to comb the cable to avoid entanglement affecting the work.

Touch screen panel

Touch screen panel

Friendly interface; Rich functions, a variety of cleaning modes are optional, easy to learn.

Features and Benefits of Mopa Fiber Laser Cleaning Machine

  • High power output: The power amplifier stage in a mopa system can generate laser output in the range of hundreds of watts to a few kilowatts. This high power enables rapid and efficient cleaning of surfaces.
  • Excellent beam quality: The single-mode fiber architecture produces a clean, collimated laser beam that can be precisely focused on the target surface for optimal cleaning.
  • Wavelength flexibility: Mopa fiber lasers can operate at various wavelengths, allowing optimization for different cleaning applications and surface materials.
  • Compact and reliable design: The all-fiber construction makes mopa laser cleaning systems more compact, robust, and maintenance-free compared to traditional laser cleaning technologies.
  • Versatility: Mopa fiber laser cleaning can be used for a wide range of applications, such as removing paints, coatings, rust, contaminants, and cleaning delicate surfaces without damaging the underlying material.

Pulsed Laser Cleaning Machine Application


Pulse laser cleaning has a wide range of industrial and commercial applications, including:

  • Removing paint, rust, or scale from metal surfaces
  • Cleaning delicate electronic components
  • Removing coatings from aerospace and automotive parts
  • Cleaning historical artifacts and artwork
  • Decontaminating radioactive or hazardous surfaces
Derusting parts
rust remover for cars

Fiber MOPA Laser Cleaning Machine

The MOPA laser cleaning machine is a type of laser cleaning system that uses a MOPA (Master Oscillator Power Amplifier) laser source. MOPA lasers are known for their versatility and flexibility, which makes them suitable for a wide range of applications, including cleaning, marking, engraving, and welding.

The pulse laser system focuses a high-energy laser beam onto the surface to be cleaned. The laser pulses are typically in the nanosecond to microsecond range. This short duration creates an intense, localized heating that causes the contaminants or coating to vaporize and detach from the surface.