MASSEY FERGUSON 5400 - Reassembling the Clutch

Massey Ferguson 5400 - Issue 1.a
08E01.9
GPA20 multidisc 4WD clutch
E . Reassembling the clutch
33. Check and clean all components. Replace any
defective parts. Check that the 17 bar channel in
the hub (40) is not blocked.
34. Position the Belleville washers (35) (34) in the bell
(42) (Fig. 8).
N
OTE: Two types of Belleville washers with
different markings and different loading efforts can
be fitted:
- 3619147M1 marked 147
- 3619473M1 marked 473.
The clutch assembly is normal or reinforced
depending on the tractor types.
35. Lubricate and fit the O’ring (33) on the hub (40).
36. Position the hub (40) in the bell (42) thrust against
the Belleville washers.
37. Fit the discs (36), aligning the catches and interme-
diate plates (37), and fit the cover (38).
Fig. 8