Safety measures and precautions
24
Data to be determined through remeasuring are
Determine the following data through remeasuring:
Abbreviation
Data
a
Distance (m) between centre of gravity for front
mounting implement or front weight and centre of
front axle
_______ m
b
Tractor wheelbase (m)
_______ m
c
Distance (m) between centre of rear axle and centre
of lower control link
_______ m
Calculation of minimum ballasting value at front G
V min
for rear mounting im-
plement
Enter the calculated minimum ballasting value, as required at the front of the
tractor, into the table.
Calculation of minimum ballasting value at rear G
H min
for front mounting im-
plement
Enter the calculated minimum ballasting value, as required at the rear of the
tractor, into the table.
Calculation of actual gross weight G
tat
Enter the value for the calculated actual gross weight and the permissible gross
weight as given in the tractor's operating instructions into the table.
G
V
x a – T
H
x b + (0.45 x T
L
x b)
b + c + d
G
H min
=
G
tat
= G
V
+ T
L
+ G
H
G
H
x (c + d) – T
V
x b + (0.2 x T
L
x b)
a + b
G
V min
=
