Iveco DAILY M.Y. 2012, Инструкция для тренажера

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FITTING SUPERSCTRUCTURES
3-19
D
AILY
Printed 603.95.241 Base - 02/2012
Fitting box bodies
3.4.2 Tipper boxes
The use of tilting platforms at the rear and on all three sides generally subjects to the frame to considerable stress.
Therefore take into account the following indications.
a) The use of a stabiliser bar is recommended for models for which IVECO considers it an optional.
b) The sub-frame must be:
- suitable for the vehicle type and for the specific operating conditions.
- It must have adequately dimensioned side and cross members (see Table 3.5)
- strengthened toward the rear by means of boxing profiles and cross-diagonals (see Figure 3.6 and Figure 3.7). The connections
for chassis fastenings must be elastic (shelves or brackets) in the front, while they must be rigid (plates) in the rear (see Figure
3.11) so that the additional structure can provide further rigidity.
Omega shelves can be used on vehicles originally fitted with them.
c) The hinging for the rear overturning must be arranged on the counterframe and its position must be as near as possible to the
rear suspension support (see Figure 3.16). The distances between the hinge and rear suspension support must be fully observed
so as not to compromise vehicle stability during overturning of the body and so as not to put the frame under excessive strain.
If this is not possible, use sub-frame profiles of greater size compared to usual, and strengthen the rear part further. In particular
cases, when long trays are required for greater volumes, we recommend using longer wheelbases rather that creating long
overhangs.
d) Particular care must be taken in positioning the lifting device, both with regards to the necessary strength of the supports and
to realize a precise and convenient positioning of the fittings. In any case, in order to reduce the quantity of localized load, we
recommend a position in front of the centre of gravity of the tray - payload assembly.
e) In rear tilting bodies, we recommend applying a stabiliser to guide the travel of the tray, particularly if the lifting cylinder is located
behind the cab.
f) Hinging of the lifting device must be performed on the added sub-frame. The payload of the tray must be appropriate, while
respecting the maximum limits allowed for the axles, to the volume weight of the material to be transported (consider a volume
weight of approx. 1600 kg/m
3
for excavation materials).
When transporting goods with low volume weight, the payload can be increased within set values for the maximum height of
the load centre of gravity (including the equipment).
g) The Bodybuilder must take care to safeguard the functions and safety of all parts of the vehicle (e.g. light position, towing hook,
etc.) and must ascertain that after adding the structure the vehicle remains stable when tilting.
Revi - 10/2012