The mechanical hardware industry often faces several challenges, including low efficiency in batch rust removal for small and medium-sized hardware parts such as bolts and nuts, difficulty in cleaning heavy oxidation layers on large mechanical components like machine tool beds and gearbox housings, and the risk of corrosion and dimensional accuracy loss caused by traditional acid pickling processes.

To address these issues, PES LASER offers customized laser rust removal solutions for different application scenarios.

For batch processing of small and medium-sized components, PES LASER provides automated conveyor-type laser cleaning workstations equipped with automatic loading and unloading systems. A single system can process 500–800 workpieces per hour, with rust removal depth precisely controlled within 5–50 μm. The system effectively removes rust, oil contamination, and oxide layers while forming a passive protective layer on the surface after cleaning, improving corrosion resistance by approximately 30%.

For large mechanical components and diverse on-site applications, PES LASER has developed portable suitcase-style laser cleaning machines. These lightweight and mobile systems allow operators to manually clean complex areas such as weld seams and grooves. With laser power options ranging from 50W to 6000W, the equipment is suitable for various materials including carbon steel, stainless steel, and aluminum alloys. The cleaned surface remains damage-free, with dimensional accuracy controlled within ±0.02 mm, enabling direct assembly without additional post-processing. This helps enterprises reduce component scrap rates by 15%–20% and significantly lower overall production costs.