Cleaning, maintenance and repair
154
KG / KX / KE BAH0063-6 04.16
12.3.5
Checking/adjusting the wedge ring roller scrapers
The distance between the scraper (Fig. 167/1)
and the roller sleeve is 10 mm.
Adjust worn scrapers to the correct dimension or
replace.
Fig. 167
12.3.6
Checking/adjusting the tooth packer roller scrapers
To prevent damage to the roller sleeve, the carbide-coated scrapers
must not touch the roller sleeve.
1. Uncouple the seed drill.
2. Using the tractor hydraulics, lift the soil
tillage implement just enough for the roller
to clear the ground.
3. Support the soil tillage implement against
unintentional lowering.
4. Unscrew the screw (Fig. 168/2).
5. Screw on the scraper (Fig. 168/1) with a
distance of 0.5 mm to the roller tube.
6. Rotate the roller to check whether the
minimum distance of 0.5 mm is maintained
on all scrapers.
The carbide-coated scrapers must not touch
the roller shell!
Fig. 168
