O
O
P
P
E
E
R
R
A
A
T
T
I
I
O
O
N
N
A
A
N
N
D
D
M
M
A
A
I
I
N
N
T
T
E
E
N
N
A
A
N
N
C
C
E
E
M
M
A
A
N
N
U
U
A
A
L
L
TP2000
38
MUTP2000171893021216
4. Turn the sprocket (7) in reverse, pushing
the bottom of the track inside the chassis
(8).
5. Using a steel tube, position the track and
turn the sprocket again.
6. Make sure that the links of the track are
correctly meshed on the cogwheel and the
idler roller.
7. Adjust the tension of the track (see para‐
graph 5.4.2 ‐
Operations for loosening/tighte‐
ning the track
).
8. Rest the tracked undercarriage on the ground.
5.4 CHECKING THE TIGHTNESS OF NUTS AND BOLTS
The parts and the nuts and bolts that may become loose must be checked based on
the use of the forklift.
Pay special care to the components of the chassis, such as the idler rollers, travel
reduction gears, sprockets and guide rollers. Check tightness as per the fol‐
lowing table.
Thread diameter
Distance between
idler roller and
sprocket kgm
mm
mm
6
1
1,3 ±
0,15
8
1,25
3,2 ±
0,3
10
1,5
6,5 ±
0,6
12
1,75
11
±
1
14
2
17,5 ±
2
16
2
27
±
3
18
2,5
37
±
4
20
2,5
53
±
6
22
2,5
73
±
8
24
3
92
± 10
27
3
135
± 15
30
3,5
184
± 20
8
7
5202
02B
H19
