Scania DC12 - Technical Data - Fuel, Cooling, Electrical Systems

© Scania CV 2009 61
Fuel system DC12 DI12
Pump setting BTDC
See plate on rocker cover
Low idling rpm
700 (adjustable 500-800)
Maximum full load speed
See engine card
Fuel
Diesel fuel oil
1
1
see page 62
Cooling system
Number of thermostats 1 (dual thermostat)
Thermostat, opening temperature °C 75
Coolant temperature:
system at atmospheric pressure °C
system at overpressure °C
70-93
70 - approximately 100
Capacity, including radiator, engine and expansion tank
and, for DI12, also charge air cooler
with 0.75 m
2
radiator dm
3
(litres)
with 1.0 m
2
radiator dm
3
(litres)
with 1.2 m
2
radiator dm
3
(litres)
54 56
59 61
63 65
Electrical system
System voltage V
24
Alternator, current A
65 or 100
Starter motor output kW (hp)
6.7 (9.1)
Monitors, threshold values:
oil pressure monitor bar (kp/cm
2
)
temperature monitor °C
1.0
± 0.15
Stamped on hexagonal part of monitor