HUSABERG FE 450 AUS, Руководство по ремонту

Страница: 118 / 285

30/ENGINE - WORK ON THE INDIVIDUAL PARTS
116
19.11
Removing the timing chain sprocket
200156-10
–
Warm up the timing chain sprocket

with a blow-dryer.
–
Detach the timing chain sprocket.
Info
The timing chain sprocket is usually damaged by the disassembly and must
be replaced.
19.12
Installing the timing chain sprocket
Info
Never clamp the crankshaft with a crankshaft journal in the bench vise and try to hammer on the timing chain sprocket.
In such a case, the crank web would be squeezed together, making the crankshaft unusable.
200157-10
–
Warm up the new timing chain sprocket and immediately push it onto the
crankshaft.
Guideline
150 °C (302 °F)
19.13
Removing the crankshaft bearing inner ring
300649-10
–
Secure the crankshaft in a bench vise using special tool

.
Separator plate (78029009000) ( p. 273)
300648-10
–
Warm up special tool

.
Guideline
150 °C (302 °F)
Tool for inner bearing race (58429037043) ( p. 268)
–
Push the warmed up special tool

onto the inner bearing race, press firmly
together and pull jointly from the crankshaft.
–
Take off the compensating disk.
–
Repeat this step on the opposite side.