The invention relates to the filed of material transportation industrial vehicles, in particular to a piling car with a rotatable pallet fork. The technical scheme is that, the piling car with the rotatable pallet fork comprises a car body with a wheel set on the lower portion and a lifting system with a load bearing wheel on the lower portion, wherein the axis direction of the load bearing wheel is always perpendicular to orientations of the pallet fork on the lifting system, an actuating mechanism which can generate relative angular displacement between the lifting system and the car body is arranged between the car body and the lifting system, and the car body is further provided with a steering mechanism which controls veer of the wheel set. The piling car with the rotatable pallet fork can achieve efficient running and goods loading.