Product overview

The DPL-500 Laser Cleaning Machine is a next-generation surface treatment solution designed for precision, eco-friendly, and non-contact cleaning across multiple industries.
Using advanced fiber laser technology, the system removes rust, paint, oil, oxides, and other surface contaminants efficiently — without damaging the base material or using chemicals.

Its portable handheld design with an intuitive bilingual interface (Chinese/English) ensures easy operation, high flexibility, and consistent results in both manual and automated setups.

       Technical specifications

Item	Description
Power Supply	Single-phase 220V ±10%, 50/60Hz AC
Machine Power Consumption	3000W (including chiller)
Average Laser Power	≥100W
Power Adjustment Range	10–100% (gradient adjustable)
Laser Pulse Frequency	5–400 kHz adjustable
Center Wavelength	1064 nm
Single Pulse Energy	1.5–15 mJ
Focal Length	254 mm / 160 mm (replaceable)
Cooling Method	Water cooling
Machine Dimensions	729 × 592 × 814 mm
Weight	100 kg
Fiber Length	10 m (customizable)
Cleaning Head Weight	1.5 kg
Scan Width	10–150 mm
Operation Mode	Handheld / Automatic (robot arm optional)

Laser cleaning technology uses laser ablation to controllably vaporize unwanted materials from a surface.

Understanding the Technology:

• In a laser cleaning system, infrared light is generated in an optical fiber
• The laser beam travels to the scanhead through the fiber cable
• Inside the scanhead, single or dual beam technology forms the laser pattern
• The laser beam vaporizes contaminants and coatings on the workpiece

Laser cleaning technology transforms surface preparation across numerous industries. It helps preserve vintage vehicles, maintain critical infrastructural elements, restore historical artifacts, recommission military equipment, and stop corrosive deterioration on boats.

• Automotive industry: Laser cleaning of cylinder heads, tire molds, and engine parts
• Metal fabrication: Rust and paint removal from pipes, steel plates, and welding joints
• Aerospace and electronics: Precision component cleaning and oxide removal
• Tooling and molds: Tire, injection, and die-cast mold maintenance
• Cultural heritage restoration: Gentle removal of oxidation and dirt from historical artifacts

Laser cleaning provides faster, safer, and greener alternatives to traditional methods such as sandblasting or chemical cleaning, ensuring improved surface integrity and reduced operational downtime.

Videos

Product Manual

Automatic Laser Cleaning Machine for PCB DPL-500