MASSEY FERGUSON 5400 - Page 57

Massey Ferguson 5400 - Issue 1.a
05B01.5
GBA20 input unit with mechanical reverse shuttle
Removal
8. Take out the M10 screws (1) (Fig. 4).
I
MPORTANT: Do not take out the M8 screws (2)
(Fig. 4) to avoid removing certain parts from the
input unit.
9. Remove the gearbox input unit using tool ref.
3376883M1 (Fig. 4) and the handling bar (see § C).
Caution: Use the handling bar to
prevent the input unit from tipping over during
removal.
10. After removing the input unit, separate the tool
from the front cover if necessary.
11. Discard the O'rings (2) and (3) (Fig. 5).
12. Recover the cup (64) (Fig. 6) and locating pin (4)
(Fig. 5).
Fig. 4
Fig. 5