Scania DC16 - System Overview - Stage IV;Tier 4 F and Stage III B;Tier 4 I; System Overview of Mechanics

INSTALLATION
MANUAL
© Scania CV AB 2018, Sweden
System overview – Stage IV/Tier 4f and Stage III B/Tier 4i
01:07 Issue 17 en-GB 20
System overview – Stage IV/Tier 4f and
Stage III B/Tier 4i
System overview of mechanics
Pos. Component Supplied
from the
factory
Fitted by
fitter
1 Evaporator with reductant doser
1
1. Hydrolysis catalytic converter is used for DC16 Stage III B/Tier 4i.
XX
2 Pressure hose for reductant X X
3 Coolant hose for heating the reductant tank and
pump
-X
4 Coolant valve X -
5 Reductant return hose X X
6 Reductant tank X X
7 Coolant hose, return from heating the tank and
pump
-X
8NO
x
sensor downstream of the turbocharger
with control unit
2
2. Only Stage IV/Tier 4f.
X-
9 Oxidation catalytic converter
3
3. Stage IV/Tier 4f only. Not DC13 085A and DC16.
XX
4
4. Customer option.
10 Exhaust gas temperature sensor X X
11 SCR catalytic converter X X
12 NO
x
sensor on the SCR catalytic converter out-
let side with control unit
XX
6
10
5
8
4
12
3
7
9
2
11
1
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