Abstract: A goldola for the transport of animals to be slaughtered, preferably hogs, in an anaesthesia system, said gondola (9) comprising two end gables including an outer end gable (10) and an inner end gable (11). The inner end gable (11) is permanently fastened to a bottom (14) and a second side wall (15). The bottom (14) with the inner end gables (11) and the second side wall (15) is pivotably mounted around a fixed rotational shaft (16). The gondola comprises furthermore a first side wall (17) pivotably mounted around a shaft (23) extending parallel to the shaft (16) between the two outer end gables (10). The upper parts of the inner end gables (11) adjacent the first side wall are provided with a traverse shaft extending in the longitudinal direction of the gondola. The end of the shaft facing the first side wall (17) carries a pulley in engagement with a guide track (20) on the first side wall (17), while the opposite end of said shaft carries a projecting pulley (37).