HRB122-152-182
18
4. - Safety
KN135HGB_D
Power harrows
Stage 3:
Stage 4:
To measure:
- Total weight (t):
• T machine (transport position).
• Ballast weights.
Checking:
- To go to the next stage:
• Check in the tractor's operator's manual that the
value measured is below the tractor's Gross
Combined Weight Rating.
To do:
- If t < PTAC go to the next stage.
- If the total unit weight exceeds the tractor Gross
Combined Weight Rating in accordance with the
countrie's legislation, empty the hopper to travel on
public roads.
Example:
• (t) = 10000 kg (22046 lb).
• PTAC = 13000 kg (28660 lb).
• t < PTAC: Go to the next stage.
kg
kg
t = _____kg
t =
________
kg
To measure:
- Load on rear axle (t2):
• T machine (transport position).
• Ballast weights.
Checking:
- Check in the tractor's operator's manual that the
value measured is below the maximum allowed
tractor rear axle load.
- Check that tyre and rim specifiations are in
conformity with the requirements of the tractor
manufacturer.
Example:
• Load on rear axle (t2) = 8500 kg (18740 lb).
• Check in the tractor's operator's manual that the
value measured is below the maximum allowed
tractor rear axle load.
• Check that tyre and rim specifiations are in
conformity with the requirements of the tractor
manufacturer.
4.2.10 Maximum speed
- Always keep to the legal speed limit for driving a
tractor-machine assembly on public roads.
kg
kg
t2 = _____kg
t2 > t2 max
t2 > t2 max
t2
t2
≤
t2 max
t2 max
t2 =
________
kg
