Operating instructions

Number of cylinders 12
Inlet valves per cylinder 2
Exhaust valves per cylinder 2
RAW-WATER CIRCUIT (open circuit)
Number of cylinders 12
Raw water pump: Inlet pressure, min. L bar -0.4
Raw water pump: Inlet pressure, max. L bar +0.5
Pressure loss in off-engine raw-water system, max. L bar 0.7
LUBE OIL SYSTEM
Number of cylinders 12
Lube oil operating temperature before engine, from R °C 78
Lube oil operating temperature before engine, to R °C 88
Lube oil operating pressure before engine, from R bar 7.8
Lube oil operating pressure before engine, to R bar 8.8
Lube oil operating pressure, low idle (meas. point: before engine) R bar 3.0
FUEL SYSTEM
Number of cylinders 12
Fuel pressure at engine inlet connection, min. (when engine is starting) L bar -0.3
Fuel pressure at supply connection to engine (when engine is running),
min.
L bar -0.3
Fuel pressure at engine inlet connection, max. (when engine is starting) L bar +0.25
Fuel supply flow, max. R liter/min 4.6
GENERAL OPERATING DATA
Number of cylinders 12
Firing speed, from R rpm 100
Firing speed, to R rpm 200
STARTING (electric)
Number of cylinders 12
Rated starter voltage (standard design) R V= 24
M015650/04E 2012-02 | Technical Data | 33
TIM-ID: 0000003110 - 001