Iveco Stralis MY 2016, Инструкция для тренажера

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NEW STRALIS MY2016
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GUIDELINES FOR BODYBUILDERS
POWER TAKE-OFFS
4.3 POWER TAKE-OFF FROM TRANSFER BOX
9
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Printed 692.68.697
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5 Ed. - Base 03/2019
4.3 POWER TAKE-OFF FROM TRANSFER BOX
Note Not present on STRALIS.
4.4 POWER TAKE-OFF FROM DRIVE LINE
The authorisation for the application of a power take-off on the drive line downstream of the gearbox is issued after examination
of the complete documentation presented to the IVECO.
The power and torque values will be evaluated as each occasion arises on the basis of the conditions of use.
In general, the following should be noted:
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The PTO engagement /disengagement must be performed with the gearbox in neutral. During engagement and disengage-
ment power absorption form BodyBuilder must be reduced to 0 Nm;
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the power take-off rpm is dependent on the gear selected;
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the power take-off must be located immediately downstream of the gearbox; for vehicles with the drive line in two or more
sections, the power take-off may also be fitted at the flexible support between the first and second sections (respect the in-
dications given in Chapter 2.8 (
➠
Page 38));
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the angles of the drive line on the horizontal plane and vertical plane must be kept as close as possible to the original values;
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masses and rigidity added to the drive line must not provoke a loss of balance or abnormal vibrations or damage the transmis-
sion drive line (from engine to axle) either during vehicle movement or during operation with the power take-off;
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the power take-off must be fixed to the chassis with its own suspension.
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The transmission is an important part for the safety of the vehicle, and as such any intervention
on the transmission must only be carried out by specialist companies approved by the manufac-
turer.
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Any intervention on the driveshaft without prior authorisation from IVECO will immediately
invalidate the warranty.
4.5 POWER TAKE-OFF FROM ENGINE
In general the use of these power take-offs is planned for apparatus applications requiring a continuous power supply.
Torque take-off from the front of the engine
The low torque take-off, tending to be constant from the front part of the engine (only Cursor 9), is possible thanks to the belt
transmission, while the use of drive shafts is generally reserved for more significant levels of take-off (e.g.: municipality uses).
In both cases, a specific pre-installation is required which can be requested at the origin (optional 5151) or created with major
work carried out on the crankshaft, radiators, bumpers and chassis front cross member.
Particular attention must be paid to:
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to the system comprising additional masses and relative rigidity which must be flexibly disengaged from the crankshaft with
regard to the torsional and flexural effects;
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to the additional mass values and relative moments of inertia and to the distance of the centre of gravity of the masses from
the centre line of the crankshaft main bearing carrier which must be kept to a minimum;
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to avoiding a reduction in the radiator cooling capacity;
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to restoring the rigidity and resistance characteristics of the modified elements (cross member, bumper, etc.);