2-14
CHASSIS MODIFICATIONS
D
AILY 4x4
Base - May 2007 Print 603.93.761
Drilling the Chassis
Table 2.9 - Daily: truck chassis dimensions, section and thickness
Class Type
Wheelbase
[mm]
Chassis rear
overhang
[mm]
AxBxt
wheelbase area
side member
section [mm]
AxBxt
rear overhang area
side member
section [mm]
2.3.3 Stresses on the chassis
Do not excee d the following stress values under static conditions:
Table 2.10
Range Permitted static stress on the chassis (N/mm
2
) σ amm.
Off -road use
Daily 4x4 100
When prescribed by national regulations, the bodybuilder must check that the stress limits are not exceeded.
Weld ing activity will cause a deterioration in the characteristics of the ma te r ia l. The r e f or e , when checking the stress e s in thermi cal ly-
mod i fi e d zones, consider a reduction of ap p r ox. 15% of the resistance character isti cs.