Laser Cleaning Machines for Rust & Paint Removal
MOPA Fiber Laser Power(100w 200w 300w 500w 1000w )
iGOLDENLASER provides laser cleaning solutions covering multiple power levels and configurations, including handheld, portable, MOPA, robotic, and higher-power industrial laser cleaning systems. Its published laser cleaning product range includes power options from lower-power pulsed systems through 300W, 500W, 1000W and higher-power configurations.
The company focuses on laser applications for industrial surface cleaning, including paint removal, rust removal, coating removal, oil cleaning, weld cleaning, and oxide removal.
The MOPA laser source provides flexible control of important laser parameters such as pulse width, frequency, and power, making it particularly suitable for precision cleaning and applications where control of the cleaning effect is important.
Advantages of Laser Paint and Rust Remover
- This machine is a portable laser cleaning solution for effectively stripping paint or removing coatings from various metals.
- It uses laser brightness and mechanisms like thermal vibration, thermal shock, and sonic vibration to break the adhesion between the paint and the substrate.
- Laser paint stripping machines are non-contact and can remove different types and thicknesses of paint without damaging the material’s internal composition and structure.
- They are easy to move, can be used for a long time, and can easily realize automatic operation.
- Laser paint stripping machines offer high working efficiency and are environmentally friendly.
TECHNICAL PARAMETER
| project | parameter | 300w | 500w | 1000w |
| operating environment | voltage | Single-phase 220V±10%, 50/60Hz AC | ||
| operating ambient temperature | 5℃~40℃ | |||
| Working ambient humidity | ≤80% | |||
| laser optics argument |
Average output power (W) | >300 | >500 | >1000 |
| Output cable length (m) | 5 | 10 | 10 | |
| Cooling Model | Water cooling / Air cooling | Water cooling | ||
| Max. pulse energy (mJ) | Air-cooled single mode 2 Air-cooled Multi-mode 5 Water-cooled 12.5 |
Single-mode 1.5 Multi-mode 15 |
Multimode 15/50 | |
| Frequency adjustable range | Air-cooled 1 – 3000 Water-cooled 1 – 400 |
10-1000 | 1-4000 | |
| Pulse width (ns) | Air-cooled13-500 Water-cooled2-500 |
30-500 | 30-500 | |
| Supply voltage (V) | 48V >30A | 220V | 220V | |
| controlling power range | 0~100 | |||
| Central wavelength (nm) | 1064 | |||
| Cleaning system parameter | Scanning range (mm) | 1~350mm(limited by field mirror) | ||
| scanning speed | 0~30000mm/s | |||
| Field mirror focal length | 100~530(limited by field mirror) | |||
| Cleaning mode | 8 kinds | |||
| System cable length (m) | 5 | 10 | 10 | |
| laser | JPT | |||
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.
Hand cleaning head(Air cooling)
Small and light, different cleaning modes, multi-system compatible.
Touch screen panel
Friendly interface; Rich functions, a variety of cleaning modes are optional, easy to learn.
Hanli/S&A water chiller
Precise temperature control, low energy consumption, fast heat dissipation.
Laser Paint Stripping Machine for Removing Rust, Stains, Paint
> Rust removal on metal surface;;> Surface paint removal treatment;
> Surface resin, oil, stains, dirt cleaning;;> Surface coating, coating removal;
>Pretreatment of welding surface/spraying surface; > Removal of dust and attachments on the surface of stone statues;
> Rubber mold residue cleaning.
Laser Rust Removal
1. Efficient Paint Removal
The high-energy pulsed laser beam can rapidly remove paint and coatings from metal surfaces. The laser energy interacts with the coating and causes it to ablate, detach, or vaporize, leaving the underlying surface exposed.
2. Precise Selective Cleaning
Laser cleaning allows operators to target specific areas of a workpiece instead of mechanically contacting the entire surface.
This makes it suitable for removing paint from components with edges, corners, grooves, weld areas, and complex geometries.
3. Adjustable MOPA Laser Parameters
MOPA technology allows important laser parameters to be adjusted according to the cleaning application.
Depending on the laser source and configuration, parameters such as laser power, pulse width, frequency, and scanning pattern can be adjusted to achieve the desired cleaning effect.
4. Non-Contact Processing
The laser cleaning head does not need to physically contact the workpiece during the cleaning process.
This eliminates abrasive contact between a cleaning tool and the substrate and reduces mechanical wear associated with conventional grinding methods.
5. No Chemical Cleaning Agents
Laser paint removal can eliminate the need for chemical paint strippers in many applications.
This helps reduce the use of chemical solvents and simplifies the surface preparation process.
6. Multiple Cleaning Patterns
The laser cleaning system can provide different scanning patterns for different workpieces and cleaning requirements, including line, rectangle, circle, spiral, and other patterns depending on the control system configuration.
7. Portable and Flexible Operation
Handheld configurations allow operators to move the laser cleaning head across large components, irregular surfaces, and difficult-to-reach areas.
iGOLDENLASER offers portable MOPA cleaning configurations designed around lightweight operation and flexible parameter adjustment.
Laser paint removal is based on the interaction between the laser beam and the unwanted coating.
When the laser beam is scanned over a painted surface, the coating absorbs the laser energy. When the energy reaches the appropriate threshold, the paint or coating can be rapidly heated and removed through laser ablation and related thermal effects.
The operator adjusts the laser parameters according to the coating and substrate.
The basic process is:
Laser Beam → Paint Absorption → Coating Ablation → Paint Separation → Clean Surface
Because the process is non-contact, there is no need for abrasive blasting media or physical grinding tools.
The iGOLDENLASER laser cleaning system can be used for removing a wide range of surface contaminants, including:
- Paint
- Powder coating
- Protective coating
- Oxide layers
- Rust
- Oil
- Grease
- Dirt
- Resin
- Adhesive residue
- Carbon deposits
- Surface contamination
- Welding residue
- Coating residues
Laser cleaning applications published by iGOLDENLASER include paint removal, rust removal, coating removal, oxide removal, oil and dirt cleaning, weld cleaning, and residue removal.
Automotive Paint Removal
Laser cleaning can be used for selected automotive restoration and manufacturing applications, including removing paint, rust, coatings, and contamination from metal components.
The precise nature of laser cleaning makes it suitable for localized cleaning where conventional abrasive methods may be difficult to control.
Industrial Equipment
Painted industrial equipment can accumulate old coatings, oil, grease, and dirt over years of operation.
Laser paint removal provides a method for preparing selected surfaces for repainting, welding, maintenance, or inspection.
Metal Parts
Laser cleaning can remove coatings and contaminants from gears, brackets, machine components, frames, tools, and other metal parts.
Mold Cleaning
Laser cleaning can remove resin, residue, oil, and other contaminants from molds without requiring conventional abrasive cleaning methods.
Shipbuilding and Marine Equipment
Large metal structures and components may require paint and coating removal before maintenance, inspection, repair, or repainting.
A handheld laser cleaning system provides flexibility when working on large or irregular components.
Welding Preparation
Laser cleaning can be used to remove paint, oil, rust, oxide, and other contaminants before welding.
A cleaner surface can help improve the consistency of subsequent welding or surface treatment processes.
Coating Removal Before Repainting
Laser paint removal can selectively remove old coatings before applying a new protective coating.
This makes laser cleaning useful for maintenance and refurbishment applications.
MOPA laser technology provides flexible control of pulse parameters, making it suitable for applications requiring precise control of the cleaning process.
The exact advantages depend on the laser source, pulse characteristics, substrate, and contaminant.
Laser cleaning can be used on many metal substrates, but the laser parameters must be properly selected.
The laser should remove the coating without unnecessarily heating or damaging the underlying material.
Always conduct a sample test before production, especially for thin, delicate, reflective, or heat-sensitive materials.



















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