Solution

Email:cynthiazheng@dpxlaser.com
Address: Room 601, Building 4, Huidongsheng Industrial Park, No. 1028 Guangqiao Avenue, Yulu Community, Guangming District, Shenzhen (South Gate)

During prolonged outdoor service and industrial use, steel structural components and heavy‑duty machinery are highly susceptible to severe rust, degraded paint coatings, and surface oxidation. For large‑scale structures and engineering‑machinery frames that are both bulky and heavy, conventional surface‑treatment methods are increasingly revealing significant limitations, posing a pressing challenge that the heavy‑industry manufacturing and equipment‑maintenance sectors urgently need to address.
 

Traditional methods for rust and paint removal typically rely on sandblasting, grinding, and chemical‑agent soaking. These processes generate significant dust, pose serious environmental risks, and demand stringent site‑specific working conditions. When dealing with thick rust layers and multiple coats of old paint, the treatment efficiency is low, requiring substantial manpower to handle workpiece turnover and manual sanding, which keeps labor costs persistently high. Moreover, sandblasting and grinding can easily damage the base material, leading to over‑abraded surfaces, while chemical agents give rise to challenges in managing hazardous waste, making it difficult to balance processing quality, environmental compliance, and production costs—particularly in situations where on‑site refurbishment of large components is required.

Addressing the real-world operating conditions of the heavy‑industry sector, Horizon Laser has launched a comprehensive high‑power laser cleaning solution for steel structures and heavy‑duty machinery. Leveraging advanced high‑power laser cleaning technology, it delivers an integrated surface‑treatment process that removes rust, paint, and oxide layers from large steel structures, construction‑equipment frames, and heavy components, enabling thorough refurbishment.
 

High‑power laser cleaning equipment is tailored to the processing needs of heavy‑duty, large‑scale components, enabling on‑site mobile operations. It eliminates the need to transport bulky, oversized parts to a fixed workstation, allowing for rapid, large‑area refurbishment right where it’s required. The system employs high‑energy pulsed lasers that act on the workpiece surface; rust, old paint, and oxide layers are directly ablated and removed by the laser energy. As a non‑contact process, it does not damage the substrate itself. The entire procedure requires no consumables such as abrasives or chemical agents, generates no dust, and aligns closely with industrial green manufacturing standards. Its overall processing efficiency far exceeds that of conventional methods like sandblasting or manual grinding.

The Horizon laser cleaning machine is suitable for a wide range of applications, including heavy steel structures, construction‑equipment frames, large welded components, and the maintenance and refurbishment of heavy industrial equipment. Whether it’s repairing localized defects or performing large‑area, full‑surface renovation, it delivers efficient results. Powered by a programmable control system, it allows flexible adjustment of laser parameters, enabling tailored processes to accommodate workpieces with varying degrees of rust and differing paint‑layer thicknesses, ensuring stable and controllable processing outcomes.

Horizon Laser offers end-to-end services spanning process evaluation, equipment selection, on-site process commissioning, and after-sales operations and maintenance. By deploying laser cleaning technology in heavy‑industry surface‑treatment applications, we help companies reduce labor costs, enhance workplace safety and ergonomics, achieve cost reduction and efficiency gains, and support the green transformation of the heavy‑industry manufacturing sector.