SM56T
SM56T – Professional Heavy-Duty Tire Changer for Trucks and Commercial Vehicles
A heavy-duty off-road tractor tire changer with a wheel clamping range from 14″ to 46”, extendable up to 56” using optional extensions. Ideally suited for both tube and tubeless tires on heavier off-road, farm, and commercial tractors.
The CEMB SM56T heavy-duty tire changer is engineered for commercial vehicle service centers, fleet maintenance facilities, and truck stops. This powerful tire changing machine handles the substantial demands of truck, bus, and agricultural tire service with efficiency and durability that light-duty tire changers cannot match.
Standard Features – Mouse over Icons for More Information


The SM56T is a universal semi-automatic tyre changer designed for trucks, buses, agricultural, and earth-moving vehicles.
- Automatic translation of the tool-holder carriage controlled by the on-purpose control unit. Automatic lifting and traversing of the tool-holder arm in two different working positions.
- Tool-holder arm lifting and tool rotation are manually achieved through the on-purpose unlocking device. The special conical shape of the bead breaker disc allows for easy dismounting of split ring rims.
- Bronze bearings: the chuck rotation housings are made of bronze. This device considerably increases the duration and substantially reduces any eventual mechanical play.
- The tool-holder carriage stoke has been increased in order to easily operate on wheels up to 41” width.
Commercial-Grade Tire Changing Equipment
The SM56T delivers exceptional performance for:
- Commercial fleet maintenance operations
- Truck service centers handling multiple wheel sizes
- Agricultural and industrial equipment service
- High-volume commercial tire dealers requiring maximum durability




