DAF CF65, CF75, CF85 Series . Manual — part 255
©
200324
4-23
Removal and installation
XE ENGINE
CF65/75/85 series
2
8
4.17 REMOVAL AND INSTALLATION, STARTER RING GEAR
Removing the starter ring gear
1.
Remove the flywheel.
2.
Remove the starter ring gear by tapping it off
the flywheel, using a blunt chisel. If this is not
possible, cut the starter ring gear between
two teeth, using a sharp chisel.
Installing the starter ring gear
1.
Clean the flywheel and the starter ring gear.
Ensure that the contact areas are free of
grease.
2.
Heat the new starter ring gear evenly in an
oven. See "Technical data".
3.
Tap the starter ring gear onto the flywheel so
that the bevelled sides of the teeth point
towards the starter motor. Ensure that the
starter ring gear is properly fitted to the
flywheel.
4.
Fit the flywheel.
M2 00 035
XE ENGINE
4-24
©
200324
Removal and installation
8
CF65/75/85 series
2
4.18 REMOVAL AND INSTALLATION, FLYWHEEL HOUSING SEAL
Note:
A new oil seal is fitted on a plastic mounting ring.
The oil seal must not be removed from the
mounting ring until the oil seal ring has been
pressed into the flywheel housing by hand.
Removing the flywheel housing seal
1.
Remove the flywheel.
2.
Drill two small holes into the oil seal and pull
the latter out of the flywheel housing using
the special tool (DAF no. 0484899 en
0694928).
Installing the flywheel housing seal
1.
Thoroughly clean the oil seal recess and
inspect for damage. Even the slightest
damage can cause a leak.
2.
Clean the crankshaft flange.
Note:
If a shim was fitted in the seal recess, it must
be re-fitted.
3.
Fit the plastic mounting ring (1), with the oil
seal dry, to the crankshaft flange.
4.
Press the oil seal (2) as far as possible into
the recess by hand and then carefully
remove the plastic mounting ring (1).
5.
Fit the base plate (A) of the special tool
(DAF no. 0535598) on the crankshaft flange.
6.
Place the thrust washer (B) over the base
plate (A) and gradually tighten the nut (C)
until the resistance increases.
7.
Remove the nut (C) and thrust washer (B).
8.
Make sure that the entire oil seal is
positioned evenly in the recess. If not, fit the
thrust washer (B) again and tighten the oil
seal a little further with the nut (C).
9.
Remove the base plate (A).
10. Fit the flywheel and tighten the bolts to the
specified torque. See "Technical data".
1
2
A
B
C
M2 00 036
©
200324
4-25
Removal and installation
XE ENGINE
CF65/75/85 series
2
8
4.19 REMOVAL AND INSTALLATION, FLYWHEEL HOUSING
Removing the flywheel housing
1.
Remove the flywheel.
2.
Disconnect the earth lead from the flywheel
housing.
3.
Remove the starter motor.
4.
Remove the crankshaft position sensor.
5.
Suspend the engine securely in the hoist.
6.
Remove the two bolts attaching the oil sump
to the flywheel housing.
7.
Slacken the other oil sump attachment bolts
until the oil sump is free from the flywheel
housing.
8.
Remove the central engine mounting
attachment bolts at the rear of the engine.
9.
Remove the flywheel housing attachment
bolts.
10. Remove the flywheel housing.
Installing the flywheel housing
1.
Remove the oil seal from the flywheel
housing by carefully tapping or pushing it out
of the housing.
2.
Remove any gasket remnants from the
contact areas.
3.
Check the sealing surfaces for damage.
4.
Check the flywheel housing for cracks.
5.
Apply a locking compound to the sealing
surface of the cylinder block. See "Technical
data". Spread the sealing compound with a
roller or brush across the entire sealing
surface.
6.
Fit the flywheel housing. Tighten the
attachment bolts to the specified torque. See
"Technical data".
XE ENGINE
4-26
©
200324
Removal and installation
8
CF65/75/85 series
2
7.
Fit the central engine mounting attachment
bolts at the rear of the engine. Tighten the
attachment bolts to the specified torque. See
"Technical data".
8.
Fit the oil seal.
9.
Fit the flywheel.
10. Fit the starter motor.
11. Fit the crankshaft position sensor.
12. Clean the contact surface of the earth lead
and connect it to the flywheel housing.
13. Fit the oil sump attachment bolts. Tighten all
attachment bolts to the specified torque. See
"Technical data".
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст