There is described a cart (3) for cooperating with a track of a conveying device (1). The cart (3) comprises an interaction unit (16) adapted to interact with a drive unit (4) of the conveying device (1) and an engagement unit (17) adapted to cooperate with the track (2). The engagement unit (17) comprises at least a first wheel element (18) adapted to engage a first guiding surface (5) of the track (2) and at least a second wheel element (19) adapted to engage a second guiding surface (6) of the track (2) different from the first guiding surface (5). The cart (3) also comprises a suspension assembly (21) coupled to the first wheel element (18) and/or the second wheel element (19) and being configured to allow for a relative movement between the first wheel element (18) and the second wheel element (19).