Claas LEXION 480, Руководство по ремонту

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188 678.1 - RHB LEXION 480
7.16.17
Engine output
Gearbox version (A)
– Screw in the pre-assembled cover and tighten it to
85 Nm by tightening slightly, then slackening etc.,
using the special tool.
CAUTION!
The dowel pins of the special tool must be
inserted according to the pitch-circle diameter
(
∅
90 mm or
∅
92 mm).
– Use some slight blows and rotate the shaft (15)
while doing so.
– Turn the cover down further and tighten to 85 Nm .
Special tool:
1 Tube, part no. 181 611.0
2 Castellated spanner, part no. 174 356.1
(Fig. 37, 38, 40, 51)
Gearbox version (A)
– If the cover turns more than 15 mm at its
circumference when tightening it with a torque
wrench, the setting has to be repeated.
– If the cover does not turn when tightening it with
a torque wrench, the cover with the angle washer
needs to be loosened by
42° .
Special tool:
1 Tube, part no. 181 611.0
2 Castellated spanner, part no. 174 356.1
3 Angle washer, part no. 174 358.0
(Fig. 52)
Gearbox version (A)
– Caulk the cover without cracks.
(Fig. 53)
51
52
53