As the global demand for RVs, trailer equipment and engineering vehicles continues to grow, trailer jacks, as important supporting and lifting components, are undergoing technological innovation and market changes. More and more customers are beginning to pay attention to the performance stability, structural strength and ease of use of products, and Chinese manufacturers, such as Chenwei Machinery, are also using automated processes and customized services to meet market challenges.
1. Automated welding becomes the mainstream, improving structural stability
In the past, the welding of trailer jacks mostly relied on manual operations, which were prone to problems such as unstable batch quality. Today, mainstream factories including Chenwei have adopted fully automated welding technology, which not only has a more beautiful appearance, but also greatly improves product consistency and load-bearing capacity, reducing safety hazards for customers during use.
2. Application of high-carbon steel lead screws and powder metallurgy gears
For key components, high-quality factories generally use high-carbon steel precision lead screws with high strength and long life. The gear part uses powder metallurgy die-casting + heat treatment process, which has good wear resistance and load-bearing capacity. For customers with high frequency of use, this type of configuration is more cost-effective.
3. Surface treatment is more diversified, improving corrosion resistance
In order to adapt to different climates and transportation environments around the world, the surface treatment of trailer jacks is becoming more and more diversified, including galvanizing, electrophoresis, plastic spraying and other methods, which effectively improve the product's anti-rust and anti-corrosion capabilities and extend its service life.
4. Support OEM/ODM to meet diverse needs
"Standard products cannot solve all problems", which is particularly prominent in the trailer jack industry. Chenwei Machinery and other manufacturers provide dealers and brand customers with stronger market competitiveness by supporting customers to customize size, color, handle style, installation method and packaging solutions.
Summary
From structural optimization, material upgrades to process automation and personalized customization, the trailer jack industry is moving towards higher standards. As a professional manufacturer in China, Chenwei Machinery is willing to work with global customers to jointly promote high-quality development in the field of trailer equipment.
