D700/750 E2-E3
Compression ratio 17,8 ± 0,5:1 17,8 ± 0,5:1 17,8 ± 0,5:1
Intake
Natural supercharged circuit
Turbocharged and inter-
cooled circuit
(Dry) air filter (Dry) air filter (Dry) air filter
Cooling Water circuit
Cooler water/oil
Crankshaft rotation Anticlockwise (observing the engine from the handwheel side)
Combustion sequence 1-3-2 1-3-2 1-3-2
Timing
Pushrods and rocker arms With hydraulic tappets and camshaft
Gear cascade control and camshaft fitted on the crankbase
Minimum idling speed (standard engine) giri/min 1000 1000 1000
Dry shipping weight of engine kg 207 207 207
Maximum permanent lengthwise inclina-
tion (with handwheel up)
30° 30° 30°
Maximum permanent lengthwise inclina-
tion (with handwheel down)
35° 35° 35°
Maximum permanent crosswise inclination 30° 30° 30°
POWER AND TORQUE
Maximum operating speed
giri/min
(rpm)
2600 2600 2300
Maximum power kW (CV) 35,3 (48) a 2600 41,2 (56) a 2600 51,5 (70) a 2300
Maximum torque
Nm
(kgm)
giri/min
145 a 1800 180 a 1800 250 a 1600
CONSUMPTION AT MAXIMUM POWER
Specific fuel consumption
g/kWh
(g/CV)
Specific oil consumption g/CVh 0,5 - 1 0,5 - 1 0,5 - 1
FUEL SUPPLY CIRCUIT
Type of injection
Type of fuel
The engine has been designed to be powered by standard fuels available on
the European market (according to specifications DIN EN 590). If it is to be
powered by BIODIESEL fuels (according to specifications UNI EN 14214), it
can be mixed, up to 5%, with fuel available on the European market (according
to regulation DIN EN 590).
Do not use fuels with specifications other than those indicated.
Fuel supply
Diaphragm pump
Injector supply
Mechanical rotary injection pump
LUBRICATION CIRCUIT
Type of lubrication
Forced lubrication
Circuit fuel supply
Rotor pump
Oil change including filter
(standard sump)
litri (kg)
Oil quantity at minimum level
(standard sump)
litri (kg) 3,8 3,8 3,8
Oil quantity at maximum level
litri (kg) 5 5 5
Oil pressure at minimum speed
(with started engine)
bar 3 3 3
Alarm for oil pressure too low
bar 0,4 0,4 0,4
Oil cooling
Oil/water cooler
COOLING CIRCUIT
Total capacity of the cooling circuit
(excluding radiator and relevant pipes)
litri
setting pressure of the expansion tank
plug
bar 1,1 1,1 1,1
Coolant
Demineralised cold water 50% + Antioxidant and anti-freeze fluid 50% (Inhibit-
ed glycol ethylene in compliance with ASTM D 3306)
Coolant maximum temperature alarm
°C 107 107 107
Model D753 E3 D753 TE3 D753 IE3
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