Abstract: A feeding unit for a powdering station of powder coating product including a fluidized coating product reservoir, a support for receiving a coating product container, a pump for feeding the reservoir from the container and a casing, which defines an internal volume for receiving the reservoir and which is provided with an opening for access to the internal volume. The support is movable in rotation or circular translation about at least one axis of rotation, in both directions, between a first loading/unloading position, in which the support projects outside the internal volume of the casing, through the access opening, and a second coating product transfer position, wherein the support and a container in place on the support are included in this internal volume.