The invention relates to a fastening system for connecting, as quickly and as simply as possible, a lifting support associated with a lifting air spring (8) to a suspension support (2) that forms part of a suspension of a semi-trailer, trailer or the like,...

The invention relates to a device for lifting an axle of a vehicle, connecting the support of the suspension to the suspension arm for lifting or lowering an axle of a vehicle. The lifting device is formed by a lower support, an upper support, an intermedi...

The invention relates to a lifter device (1) with quick connection to a suspension bracket (100) of a vehicle, which includes a lifter bracket (2), the bottom end of which (2b) can be connected to an air spring (4), characterised in that the top end (2a) o...

The present invention relates to a novel system for connecting a lifting bracket to the suspension bracket of a vehicle without needing to remove any elements from the suspension of the vehicle, in an inexpensive manner and with great ease of assembly, sim...