APV GW 250 M1, Руководство по эксплуатации

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11.2 TRANSPORT ON PUBLIC ROADS (MOST IMPORTANT
SPECIFICATIONS)

The axle load and the total weight of the towing vehicle may not be exceeded.

The mounted implement must be identified with country-specific warning signs or stickers with
red and white slanted lines (according to DIN, ÖNORM or the respective country-specific
STANDARDS).

Any part posing a traffic hazard or dangerous parts must be covered and additionally identified
with warning signs or stickers. Warning signs or stickers should be visible at a height of max. 150
cm above the road when driving.

Lighting equipment of the towing vehicle may not be hidden by the implement; otherwise, they
must be installed on the mounted implement.

The steering capacity of the tractor must not be impeded or reduced by the mounted implement!
11.3 CALCULATION OF THE WEIGHT RATIOS
If you want to drive with an implement that is attached to the 3-point linkage, you must ensure that you
do not exceed the tractor's permissible axle loads and tyre load capacities with the mounted implement.
The front axle of the tractor must be loaded with at least 20 % of the net weight of the tractor. The
necessary ballast weight as well as the actual axle loads can be determined using the following
formulas:
Specifications:
Figure 7
T
L
Tractor net weight
T
V
Front axle load of the empty tractor
T
H
Rear axle load of the empty tractor
G
H
Total weight of the rear-mounted implement
G
V
Total weight of the front-mounted implement
a
Distance from the centre of gravity of the front-mounted
implement to the centre of the front axle
b Wheelbase of the tractor
c Distance from the centre of the rear axle to the centre
of the lower link ball
d Distance from the centre of the lower link ball to the
centre of gravity of the rear-mounted implement
Weight calculations:
1. Calculation of the minimum front ballast for rear-mounted implements G
V min
:
This result is entered in the table under Point 11.4.
2. Calculation of the minimum rear ballast for front-mounted implements GH min:
This result is also entered in the table under Point 11.4.
3. Calculation of the actual front axle load Tv tat:
If the required minimum front ballast (GV min) is not reached with the front-mounted implement
(GV), the weight of the front-mounted implement must be increased to the weight of the minimum
front ballast!