Separation arrangement for a combine harvester

A separator arrangement comprising:

• an inlet head housing,
• a feed drum, and
• two axial separating rotors projecting by one end portionwise into the inlet head housing,
• wherein the inlet head housing has planar inlet portions which extend over a width of the respective axial separating rotor and between which is arranged a ramp-shaped housing portion extending paraxial to a conveying direction of the axial separating rotors and which assists in dividing a harvested material flow which is supplied by the feed drum into partial flows to be fed to the axial separating rotors,
• wherein at least one separating element comprising at least a first material is associated with the ramp-shaped housing portion,
• wherein the at least one separating element has a base body which extends perpendicular to a surface of the housing portion and which has an end face formed at least partially as a cutting edge, and
• wherein a coating comprising a wear-resistant second material is arranged on at least portions of the end face and extends substantially medially in a longitudinal direction of the end face, and
• wherein the coating is in the form of a strip-shaped or ribbon-shaped portion having a width that is smaller than a total width of the end face.