主权项 |
1. An agricultural air seeder, comprising:
a tilling implement including a plurality of air lines; an air cart coupled with said tilling implement, said air cart including a pneumatic distribution system with a plurality of air lines; and a plurality of air line connections, each said air line connection interconnecting between an air line associated with said tilling implement and an air line associated with said air cart, each said air line connection having a female connector and a male connector, said female connector having an inside diameter with an annular groove, and a seal disposed within said annular groove, said male connector being positioned within said female connector and sealed with said seal. |