Operator's manual
Trailed disc mowers
KDC
- 39 -
Fig. 42.
4.
Dismount front belt in lower part of the conveyor
P
(
Fig. 43
). Slide belt
T
down (
Fig. 44
).
Fig. 43
.
Fig. 44.
5.
Clean and check condition of bearings in rollers – worn ones shall be replaced.
6.
Mount the new belt upwards.
7.
Mount front belt
P
.
8.
Mount front tighteners and tighten rear tightener.
II.
Steps to be taken with conveyor lifted to horizontal position.
1.
Mark two scratches on newly mounted belt in intervals of l
= 1000 mm
(
Fig. 45
).
2.
With adjustment screws
S
2
tighten the roller so the distance on belt between marked lines is
l
= 1015-1020 mm
(lines on measures from item I. 1 may prove to be helpful). The distance
between the lines may differ on both edges of conveyor's belt.
Fig. 45.
3.
Measure diagonals with use of 3-meter gauge using angle bars.
P
T
approx. 1
m
S
2
S
2
S
1
gauge
l
S
1
S
2
N
2
N
2
S
1
S
2