Cutting Head - Husqvarna K 960 Workshop Manual

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CUTTING HEAD

Dismantling
Dismantle the cutting head
from the machine.
Lock the belt pulley with a
mandrel and dismantle the
centre screw.
Lift off the belt pulley.
Remove the washer.
!
Press up bushing with two open
ended spanners. Now remove
the inner flange washer.
Remove the spacer together with
the bearing seal.
Check that the seal is intact.
Remove the washer.
Dismantling
Dismantle the cutting head from the
machine.
This chapter describes dismantling of the
cutting head components and has
instructions for replacing the blade shaft
bearing at the end.
Lock the belt pulley with a mandrel and
dismantle the centre screw.
Lift off the belt pulley. Remove the
washer between the belt pulley and the
bearing.
Tip: Tie on the belt pulley so that it is
not lost or forgotten when re assembling.
The centre bush for the blade can be
replaced and is available in different
diameters.
Press up the centre bush with two open
ended spanners. Now remove the inner
flange washer.
Remove the spacer together with the
bearing seal.
Check that the seal is intact. Dirt
under this indicates defective seals and
these should be replaced.
The washer and the three screws hold the
blade guard against the bearing housing.
Remove the screws and the washer.