Concrete mixer Seal

Concrete mixer drum seals are essential components designed to prevent the leakage of concrete slurry and other materials from the rotating drum of a concrete mixer. These seals are positioned at the junction between the rotating drum and stationary parts of the mixer, such as support rollers or the discharge outlet. They are engineered to withstand the drum's continuous rotational movement while maintaining a secure seal, ensuring efficient operation without leakage.

Typically made from high-quality rubber, they offer flexibility, durability, and resistance to concrete abrasion.

The outer lip ensures a secure fit against the mixer housing, while the inner sealing surface is designed to minimize friction and effectively prevent slurry leakage. Additionally, metal stiffeners are incorporated into the seal structure to provide extra stability, enhancing the overall durability and reliability of the seal.