Matarrotor för matning av granulärt eller pulverformigt material i ett lantbruksredskap, matarsystem med en matarrotor, lantbruksredskap med ett matarsystem samt förfarande för matning av granulärt eller pulverformigt material
The present document discloses a metering rotor (13, 13, 13") for feeding granular or powdered material in an agricultural implement. The metering rotor comprises a central portion (132), which extends along an axial direction of the metering rotor, and at least two rotor blades (131 ), which extend radially outward from the central portion. The metering rotor has a sealing lip (133, 133, 133"), which extends around, and axially outward from, an axial end portion of the central portion, for providing a seal between the metering rotor (13, 13, 13") and a part (125) which in the axial direction limits a feeder space (123) in which the metering rotor is located. The document also discloses a system for feeding granular or powdered material and a method for feeding granular or powdered material.
