Blogs
Shot Blasting: Strengthening the Foundation for Corrosion Resistance and Structural Durability in Lifting Equipment
This article focuses on the shot-blasting process used in the production of lifting equipment. Shot-blasting machines employ physical impact to clean steel structural components, removing mill scale, weld spatter, and rust, while simultaneously relieving residual welding stresses. The process creates a uniform microscopic texture on the substrate, which enhances paint adhesion and improves corrosion resistance. This technique strengthens the fatigue resistance and salt-spray corrosion resistance of offshore lifting equipment—such as ship-mounted telescopic boom cranes and marine knuckle boom cranes—ensuring consistent surface quality for telescopic boom cranes, knuckle boom cranes, grab machines, and forestry cranes (log-handling cranes). As a clean, eco-friendly, dry physical processing method, shot-blasting is well-suited for assembly-line production and serves as a critical process for enhancing the overall reliability of the equipment and reducing the need for future maintenance.
23/10/2026
Blogs
Blogs
How to Choose the Right Crane Boom for Your Truck Mounted Crane
Guide to select telescopic or knuckle crane boom for truck crane. Learn about steel material, lifting capacity, working radius and custom replacement tips.
22/10/2026
Blogs
