Claas LEXION 480, Repair Manual

Page: 267 / 1018

188 678.1 - RHB LEXION 480
4.2.21
Sieve pan
Installing the sieve pan
1. Before installing gaskets (1 and 4), inspect them
for damage and replace, if necessary.
2. Lift the sieve pan into the combine from the rear.
3. Drive studs (6) into the sieve pan from the outside
and secure with hex. bolts (7).
Tightening torque = 63 Nm
(Fig. 58, 59)
4. Press the metal/rubber bearing into rocker arm (9)
and connecting rod (18). The outer metal ring of
the bearing must be flush with the housing.
5. Screw in a hex. bolt M 10 x 90 DIN 933 at (S). Pull
main rocker arm (9) uniformly on the studs using
the special tool.
CAUTION!
Observe the installation positions of the two
rocker arms as they are not symmetrical.
(Fig. 58, 60, 61)
Special tool:
1 Hex. bolt M 16 x 300 DIN 933-8.8,
part no. 237 375.0
2 Hex. nut M 16 DIN 934-8, part no. 236 173.0
3 Axial grooved ball bearing
part no. 177 899.0
4 Puller shoe
part no. 181 836.0
(Fig. 61)
59
60
2 3 4 1
32387
61
Sieve pan