NEW STRALIS MY2016
‒
GUIDELINES FOR BODYBUILDERS
APPLICATIONS OF SUPERSTRUCTURES
3.5
TRACTOR FOR SEMI-TRAILER
37
–
Printed 692.68.697
–
5 Ed. - Base 03/2019
Application of a collaborating structure to the vehicle chassis
The application of a suitable structure such as a subframe (see Figure 29) serves to ensure adequate torsional and bending contri-
bution to the vehicle chassis, aside from distributing the load on the fifth wheel. This structure is required when the loads on the
front axle exceed those shown consequent to high fifth wheel advancements and for particularly demanding use in some markets.
The typical application is that of Hi-Way 440TZ 6x4 vehicles with tandem axle.
The longitudinal reinforcement sections must be connected by a suitable number of cross members arranged in correspondence
with the fifth wheel supporting area and by other two cross members on the two ends of the structure.
The fifth wheel supporting surface may be made as follows:
●
using a flat plate of suitable thickness (min. 10 mm), with length and width suited to fifth wheel supports or by means of two
longer half plates (thickness min. 8 mm);
●
using a ribbed plate provided by the fifth wheel supplier (height 30 or 40 mm) if there are no problems concerning fifth wheel
surface height.
The plates forming the fifth wheel support must be connected stiffly to the basis chassis (longitudinal elements and cross members).
Use fastening elements already provided by IVECO (plates and/or brackets) for fastening the structure to the frame: a good con-
nection requires the use of plates providing transverse and longitudinal resistance in the rear area and near the fifth wheel and
brackets towards the front end (see Figure 29).
193894
Figure 29
S1.
Solution 1
S2.
Solution 2
1.
Fifth wheel axis
2.
Tandem axle centre line
3.
Fifth wheel advancement
4.
Corner reinforcements - Screws
Φ
14 mm
5.
Front shelves - Screws
Φ
16 mm
6.
Plates - Screws
Φ
14 mm
7.
Longitudinal reinforcement section
8.
Stiffening cross member
9.
Rear cross member (for L = 400 mm)
10.
Semi-plate
11.
Single plate
12.
Ripped plate
13.
C shaped connecting section ref. Fig. 3.3
14.
Fastening reinforcement corner
Содержание Stralis MY 2016
Страница 1: ...I S S U E 0 3 2 0 1 9...
Страница 3: ...Printed 692 68 697 5 Ed Base 03 2019 UPDATE DATA Section Chapter Description Revision date...
Страница 6: ...Printed 692 68 697 5 Ed Base 03 2019...
Страница 7: ...Printed 692 68 697 5 Ed Base 03 2019 SECTION 1 GENERAL INFORMATION...
Страница 8: ...Printed 692 68 697 5 Ed Base 03 2019...
Страница 10: ...4 NEW STRALIS MY2016 GUIDELINES FOR BODYBUILDERS GENERAL INFORMATION Printed 692 68 697 5 Ed Base 03 2019...
Страница 26: ...20 NEW STRALIS MY2016 GUIDELINES FOR BODYBUILDERS GENERAL INFORMATION Printed 692 68 697 5 Ed Base 03 2019...
Страница 27: ...Printed 692 68 697 5 Ed Base 03 2019 SECTION 2 CHASSIS INTERVENTIONS...
Страница 28: ...Printed 692 68 697 5 Ed Base 03 2019...
Страница 86: ...60 NEW STRALIS MY2016 GUIDELINES FOR BODYBUILDERS CHASSIS INTERVENTIONS Printed 692 68 697 5 Ed Base 03 2019...
Страница 87: ...Printed 692 68 697 5 Ed Base 03 2019 SECTION 3 APPLICATIONS OF SUPERSTRUCTURES...
Страница 88: ...Printed 692 68 697 5 Ed Base 03 2019...
Страница 139: ...Printed 692 68 697 5 Ed Base 03 2019 SECTION 4 POWER TAKE OFFS...
Страница 140: ...Printed 692 68 697 5 Ed Base 03 2019...
Страница 142: ...4 NEW STRALIS MY2016 GUIDELINES FOR BODYBUILDERS POWER TAKE OFFS Printed 692 68 697 5 Ed Base 03 2019...
Страница 165: ...Printed 692 68 697 5 Ed Base 03 2019 SECTION 5 ELECTRONIC SUB SYSTEMS...
Страница 166: ...Printed 692 68 697 5 Ed Base 03 2019...
Страница 168: ...4 NEW STRALIS MY2016 GUIDELINES FOR BODYBUILDERS ELECTRONIC SUB SYSTEMS Printed 692 68 697 5 Ed Base 03 2019...
Страница 225: ...Printed 692 68 697 5 Ed Base 03 2019 SECTION 6 ADBLUE AND SCRT SYSTEM...
Страница 226: ...Printed 692 68 697 5 Ed Base 03 2019...
Страница 228: ...4 NEW STRALIS MY2016 GUIDELINES FOR BODYBUILDERS ADBLUE AND SCRT SYSTEM Printed 692 68 697 5 Ed Base 03 2019...
Страница 235: ...Printed 692 68 697 5 Ed Base 03 2019 APPENDIX A STRALIS NP CURSOR CNG LNG...
Страница 236: ...Printed 692 68 697 5 Ed Base 03 2019...
Страница 238: ...4 NEW STRALIS MY2016 GUIDELINES FOR BODYBUILDERS STRALIS NP CURSOR CNG LNG Printed 692 68 697 5 Ed Base 03 2019...
Страница 254: ...Printed 692 68 697 5 Ed Base 03 2019...