Care and maintenance
63
Specific tightening
torque
Replace shear bolt
[LS]
Fit only original shear bolts
Fit only original shear bolts. Use of unoriginal shear bolts can lead to
damage of the plow.
LS is equipped with shear bolts for protection against solid objects in
the ground.
When a shear bolt shears:
> Replace it with an original shear bolt
> Retighten all bolts (see diagram)
Check springs for
correct length
The length of the springs from locking bolt to locking bolt must be 70
cm (28 inches). This results in maximum spring tension. Over time, the
spring adjustment can gradually be changed, and so therefore this
must be corrected.
> Check the length of the springs every year.
> Adjust the length if they are shorter or longer than 70 cm (28 inch
-
es).
→
page 69
Beam with shear bolt [LS]
Headstock 200
M30 left-hand
side
588 Nm
60 kpm
M30 right-hand
side
588 Nm
60 kpm
shear bolt M20
545–600
Nm
55–61 kpm
M30
1500 Nm
160 kpm
M16
412 Nm
42 kpm
Summary of Contents for ES
Page 9: ...Safety 9 ...