| 摘要 |
A lightweight tire bead breaker suitable for breaking the beads of a tire mounted on a wheel in one continuous operation by a single individual. The invention has an H shaped frame with a hinge in the crossing member, an actuator on one side of the hinge with sufficient power to enable shoes on the other side of the hinge to break the beads of the outside tire mounted on a dual wheel, even while the wheel is attached to a vehicle. The invention can also be used advantageously after a wheel has been removed from a vehicle.
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