KTM 690 SMC 2008, Руководство по ремонту

Страница: 112 / 227

30/ENGINE - WORK ON INDIVIDUAL PARTS
110
300140-10
–
Press in the new crank pin

as far as possible.
Info
The crank pin must be pressed in so that oil hole

is aligned with oil
hole

.
If the oil holes are not correctly aligned, the conrod bearing will not be sup-
plied with oil.
–
Blow compressed air through the oil passage to check that it is clear.
300141-10
–
Install the bearing

and the connecting rod

.
Info
Lubricate the bearing thoroughly.
300142-10
–
Position special tool

on the press.
Pressing device for crankshaft, complete (75029047000) ( p. 213)
–
Place the crankweb in with the connecting rod and the bearing. Position the second
crankweb.
300139-10
–
Position the special tool

with the heel at the bottom.
Pressing device for crankshaft, complete (75029047000) ( p. 213)
–
Press the upper crankweb in as far as possible.
Info
The press mandrel must be applied above the crank pin.
–
Take the crankshaft out of the special tool, and check the connecting rod for free-
dom of movement.
300143-10
–
Measure the axial clearance between the connecting rod and the crankwebs using
the special tool

.
Feeler gauge (59029041100) ( p. 210)
Connecting rod - axial clearance of
lower conrod bearing 0.40… 0.60 mm (0.0157…
0.0236 in)
» If the specified value is not met:
–
Correct until it complies with the specified value.
–
Check the crankshaft run-out at the bearing pin. ( p. 111)
–
Install the drive wheel of the balancer shaft. ( p. 111)