Operator’s manual
Double-sided disc mowers
with central suspension
- 43 -
Tab. 5. Torque values for bolts
6.6.
Adjusting force of the pressure of roller conditioner
(Models: KDD 860 W (H), KDD 940 W (H), KDD 860 W T (H) and KDD 940 W T (H))
If need be, the force of roller conditioner’s pressure can be regulated by changing the tension
of springs (S) (Fig. 38) by means of nut N. Adjustment should be done on both sides of
the conditioner.
Fig. 38. Adjusting force of the pressure of roller conditioner
6.7.
Maintenance and service
6.7.1.
Checking the knives and knife holders
All knives should have the same lengths and weights. Always check mower before starting
work for damaged, missing and/or worn knives. Replace them, if necessary, only in sets.
If the knife holder pin is worn too much (Fig. 39) and/or the knife holder is worn or
deformed, replace it immediately.
N
S
