The pneumatic auxiliary mounting arm A24 serves as a functional base equipment for tyre changers and is aimed at workshops seeking a cost-effective solution for simplifying mounting and demounting processes. The system is based on the proven functionality of the A34 but is designed as a compact base version that focuses on the essential core functions.

Power transmission is via a precisely operating pneumatic cylinder that reliably provides the required contact pressure. The equipment includes a central guide roller as well as an integrated bead hold-down. This combination controllably presses the tyre bead into the rim well during the mounting process, prevents the tyre from springing back over the mounting head and protects the tyre sidewall from damage. The targeted use of the auxiliary mounting arm A24 noticeably reduces the physical effort required from workshop staff.

The robust design guarantees high durability combined with straightforward handling in daily operation.