Husqvarna K7000 Ring Workshop Manual page 11

REPLACING ENGAGEMENT AND SUPPORT ROLLERS
18 Nm
B
A
A
B
Remove the roller
When the nut is removed, lift off the carrier and roller. Lift off the washer to
the ball bearing.
Clean and apply grease under the washer and the engagement roller seat. (The
grease prevents the penetration of concrete slurry.) Note that the washer must
be turned with the recess closest to the shaft facing down.
Fit the roller – 18 Nm/13 lbf·ft.
Fit the roller, and align the carrier to the profile on the shaft.
Lock the carrier and screw down the nut on this by hand.
Tighten the nut, 18 Nm, with the same method used when removing (wrench
in the vice).
Bearing housing
Fit the bearing holders
Screw in the knobs. Press the bearing holders into the snap locks on the
knobs.
Unscrew the knobs to their service position.
Mount the blade and adjust the rollers as per Chapters 4 and 5.
Lubricate the bearing housings
The knobs should be screwed in operating position!
Apply the grease gun to the nipples (A) and pump grease until clean grease
comes out through the outlets (B).
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