Claas LEXION 480 - Installing the Axial Rotors Drive Jockey Pulley (18); Removing the Bearings of Axial Rotors Drive (18)

188 678.1 - RHB LEXION 480 7.15.7
Axial rotor drive
Installing the axial rotors drive jockey
pulley (18)
1. Pre-assemble jockey pulley (1) with bearing
pin (2), deep groove ball bearing (3) and
circlip (4).
The deep groove ball bearing must be completely
filled and the space must be 60 % (i.e. 120 g)
filled with grease, e.g. Shell Alvania G3,
part no. 413 981.0.
2. Bolt the jockey pulley to the mounting bracket.
Tightening torque = 78 Nm
(Fig. 16, 17)
Removing the bearings of axial rotors
drive (18)
Unscrew the round plate.
Arrest the threshing drum and slacken off the bolts.
(Fig. 18)
Remove the axial rotor step drive (18).
Remove the hex. nuts and the V-belt pulleys.
(Fig. 19)
Remove the grease pipe.
(Fig. 20)
17
18
19
20