Method for broadcasting fertilizer or other similar granular products

摘要

The method involves utilizing supply passages (20, 21) for dumping fertilizer or granular products simultaneously in two zones. One zone is situated in front of main blades (5, 6) that are carried by a rotating disk (1). Another zone is situated in front of auxiliary blades (7, 8). The main blades are associated with the auxiliary blades that are shorter than the main blades.