Maintenance and care
23
Replace wearing
parts
•
Replace tines and other parts when they are worn or damaged.
•
Use only genuine Kverneland spare parts.
> Demount the old part
> Mount the new part
> Remove paint on soil engaging surfaces
T
IP
Tines
The tines are reversible. When they are worn at the front, reverse
them to increase lifetime.
Tighten bolts and
nuts
Tightening torque bolted clamps
It is very important to tighten the bolted clamps with 589 - 638 Nm (60
- 65 kpm) torque. Loosening of the bolts may otherwise lead to ex-
treme tension and breakage of the frame.
Retighten all bolts and nuts on the machine
•
after the first hours of use.
•
yearly or after 200 ha.
For all bolts and nuts the following table applies.
Bolt Diam.
Tightening torque
10,9 Bolts
12,9 Bolts
kpm
Nm
kpm
Nm
M8,M10
6,5 - 7
64 - 69
8 - 9
78,7 - 88
M12
11,5 - 12,5
113 - 122,5
14 - 15
137 - 147
M14
18,5 - 20
181,5 - 196
22 - 24
216 - 235,5
M16
28,5 - 31
279,5 - 304
34 - 37,5
333,5 - 368
M20
Bolted clamps
60 - 65
589 - 638
USE ONLY 10.9
USE ONLY 10.9
Other
55,5 - 61
544,5 - 598,5
65,5 - 73
652 - 716
M24
95 - 105
932 - 1030
115,5 - 127
1133 - 1246
