Products

This drum hub is 5stud on 114.3mm, 1000~1500KG capacity, fits mechanical, electric or hydraulic braked trailers. The trailer drum hub is a key component of the trailer braking system, designed to improve safety and performance during transportation. Trailer drum hubs are usually made of high-strength cast iron or aluminum, which can withstand heavy loads and strict requirements of various weather conditions. The selection of materials ensures durability, corrosion resistance, and the ability to dissipate the heat generated during the braking process.

The production process of trailer drum hubs starts with the selection of raw materials, which are then melted and poured into molds to form the basic shape of the wheel hub. After this casting process, there is mechanical processing, where precision tools are used to perfect the dimensions and ensure a perfect fit for the brake drum and shaft. Implement quality control measures, including non-destructive testing, to identify any defects and ensure the integrity of the final product.

After completion, the trailer drum hub must undergo rigorous testing to ensure its performance and safety meet industry standards. This includes strength, heat resistance, and overall functional testing under load. After passing these tests, the wheel hub is usually coated with a protective layer to improve its service life and performance.

Trailer hubs are mainly used for commercial and recreational trailers, including trailers for transporting goods, livestock, or recreational vehicles. They play a crucial role in the braking system, achieving effective braking power and stability during driving. In addition, they are crucial in ensuring compliance with safety regulations, making them a key component for fleet operators and individual users.