| Узел | Модель |
| (A-36) - FOUR DRILL HEAVY DUTY HITCH | (620) - INTERNATIONAL HARVESTER GRAIN DRILL (1/80-12/88) |
| (9-038) - HEAVY DUTY HITCH FOUR DRILL, 24 X 6, 20 X 7, 28 X 6, 24 X 7 | (6200) - CASE IH PRESS WHEEL GRAIN DRILL (1/80-12/90) |
| (9-046) - HITCH HEAVY DUTY FOUR DRILL, 20 X 6, 16 X 8, 16 X 6 | (6200) - CASE IH PRESS WHEEL GRAIN DRILL (1/80-12/90) |
| (9-052) - FRONT HITCH FOUR DRILL, 16 X 6 AND 20 X 6, HITCH SERIAL NUMBER 501 AND AFTER | (6200) - CASE IH PRESS WHEEL GRAIN DRILL (1/80-12/90) |
| (9-054) - FRONT HITCH FOUR DRILL, 24 X 6, 28 X 6, 20 X 7, 24 X 7, HITCH SERIAL NUMBER 501 AND AFTER | (6200) - CASE IH PRESS WHEEL GRAIN DRILL (1/80-12/90) |
| (9-034) - FRONT HITCH FOUR DRILL, 16 X 6 AND 20 X 6 | (6300) - CASE IH TRAILING PRESS WHEEL GRAIN DRILL (1/90-12/97) |
| (9-036) - FRONT HITCH FOUR DRILL, 24 X 6, 28 X 6, 20 X 7 AND 24 X 7 | (6300) - CASE IH TRAILING PRESS WHEEL GRAIN DRILL (1/90-12/97) |
| (9-044) - HITCH FOUR DRILL HEAVY DUTY, 16 X 6 AND 20 X 6, CONTINUED | (6300) - CASE IH TRAILING PRESS WHEEL GRAIN DRILL (1/90-12/97) |
| (9-050) - HEAVY DUTY HITCH FOUR DRILL, 24 X 6, 28 X 6, 20 X 7 AND 24 X 7, 819892C1 | (6300) - CASE IH TRAILING PRESS WHEEL GRAIN DRILL (1/90-12/97) |
| (9-090) - HEAVY DUTY HITCH, FOUR DRILL, 819892C2, MACHINES BUILT 1980 THROUGH 1984 | (7100) - CASE IH GRAIN DRILL (1/88-12/96) |
| (9-094) - FRONT HITCH, FOUR DRILL, MACHINES BUILT 1985 AND AFTER, WITH HITCH P.I.N. 501 AND AFTER | (7100) - CASE IH GRAIN DRILL (1/88-12/96) |
| (9-082) - HEAVY DUTY HITCH - FOUR DRILL, MACHINES BUILT 1980 THROUGH | (7200) - CASE IH GRAIN DRILL (1/88-12/96) |
| (9-086) - FRONT HITCH - FOUR DRILL, MACHINES BUILT 1985 AND AFTER | (7200) - CASE IH GRAIN DRILL (1/88-12/96) |