The bedding spreader has an impeller rotatable inside a housing, the impellerhaving aplurality of vanes rotatable around a horizontal axis, in a vertical impellerplane; thehousing having an inlet opening on one side of the impeller plane and beingalignedwith the impeller for the impeller to receive bedding through the inletopening duringuse, and an outlet opening on the other side of the impeller plane, the outletopeningbeing spaced from the impeller, the housing forming a bedding path in whichthebedding is thrusted tangentially by the impeller against a deflectorarrangement madeintegral to the housing, the deflector arrangement thence redirecting thetangentialmovement of the bedding imparted by the impeller to a movement more parallelto theaxis, through the outlet opening.