Abstract: A vehicle includes at least one pair of wheels and a respective wheel support arm associated with each wheel for supporting the wheel for rotation, one end of each arm being pivotally coupled to the vehicle. A respective suspension component is secured to each arm and a mounting on the vehicle. A respective support strut has one end secured to the distal end of the suspension component. A respective guide member receives the one end of the strut and the distal end for movement therealong when the vehicle is moved between a travelling position and a loading position.