| 摘要 |
<p>The equipment lifts the axle of a heavy vehicle, using two jacks mounted near the wheels. Each jack (9) has an adapter, equipped at one end with a flange, the holes in which are of a diameter and pitch such that some at least of the bolts of the wheel (3) fit through them. Each flange is coupled to a shaft (7) detachable from the jack. Each flange can be fixed to bars (5) extending towards the jack, and which are joined to each other by means of a disc (6) clear of the flange, while further bars fixed to the disc are joined at the other end to the shaft.</p> |
