| 摘要 |
The machine for fitting and removing wheel tyres for vehicles comprises lifting means adapted to position and remove the wheel onto/from the clamping and rotating means (4), in which the lifting means are fitted with at least a first framework (7) that defines a substantially horizontal support surface for the wheel (B) and which is associated with the bearing structure (2) and mobile between a lowered position, in which it surrounds the clamping and rotating means (4) at least partially, and a raised position, in which it is substantially higher than the clamping and rotating means (4).
The lifting means comprise at least a second framework (8) with a resting portion (9) for the wheel (B) and which is associated with and rotates along the bearing structure (2), and moving means for the first and second frameworks between a first configuration, in which the first framework (7) is in the lowered position and the resting portion (9) of the second framework (8) is substantially lower and at right angles to the first framework (7), and a second configuration, in which the first framework (7) is in the raised position and the resting portion (9) of the second framework (8) is substantially coplanar and overlapping the support surface defmed by the first framework (7).
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