The Proline 321 is an automatic tire changer designed for cars, lightweight transport vehicles, and motor vehicles. Here are some key features:

1. Application: The Proline 321 is suitable for changing tires on various types of vehicles, including cars and lightweight transport vehicles.
2. Optional Helper: It can be equipped with the HTB21 helper (optional, with code 8-11900261) to assist with tire changing tasks.
3. Characteristics: The company reserves the right to modify the product’s characteristics at any time.
4. Air Operating Tilting: The column features air-operated tilting.
5. Tool Alignment: The Proline 321 allows simultaneous tool alignment with clamping by simply pressing a button.
6. Bead Breaker: It has a double-acting bead breaker cylinder for efficient tire removal.