KUHN GMD310 - Page 107

12. - Appendix
GMD240 - 280 - 310
107
KN204BGB_G
Disc mower
Description Units Description
Obtained
by
T kg Tractor unladen weight
T1 kg Unladen load on tractor front axle
T2 kg Empty load on tractor rear axle
t kg Axle loads (Tractor + machine)
t1 kg Load on front axle (Tractor + machine)
t2 kg Load on rear axle (Tractor + machine)
M1 kg Total weight of front tool or front ballast
M2 kg Total weight of rear tool or rear ballast
a m Distance between the tools' centre of gravity or the front ballast and
the front axle centre
b m Distance between the tractor axles
c m Distance between the rear axle center and the center of the lower link
ball joints
d m Distance between the centre of the lower link ball joints and the centre
of gravity of the rear tool or rear ballast
1 4
1 4
1 4
4
4
4
2 4
2 4
2 3
1 3
1 3
2
Refer to the tractor operators' manual Refer to the machine price-list or operators'
Dimensions Measure on scale
 Rear tool or front-rear combination:
1) Calculation of the minimum front ballast weight M1
minimum
- Write the minimal additional weight in the chart.
1
2
3
4
M2minimum
M2 cd+T1 b 02 Tb+–
ab+
---------------------------------------------------------------------------------------
=
M1
minimum