Abstract: A conveyor including a plurality of individual conveyor units associated with a common conveyor frame and adapted for independent lateral and vertical position adjustment. The conveyor units form independent conveyors capable of conveying an object. The position of each conveying unit is adjustable along the conveyor frame in a direction substantially transverse to the conveying direction. The height of each conveying unit is also independently adjustable. Consequently, the conveying units may be arranged to form overall conveying surfaces of different configuration. The conveyor may also include a frame lift assembly capable of simultaneously and uniformly raising or lowering one end of all the conveyor units present.

Abstract: A pallet (2) includes a deck (4), a support structure (8a,b) for supporting the deck above the ground, and a plurality of retractable wheels (12a,b) that can be configured in a deployed condition in which they fully support the pallet or a retracted condition. A releasable locking mechanism (28) is provided for locking the retractable wheels in the deployed condition.