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INSTALLATION & OPERATION MANUAL
5. TECHNICAL DATA
Engine type
Output ps (kW)
rpm at full load
Cylinders
Ignition sequence
Displacement [cm
Bore [mm]
Stroke [mm]
Compression ratio
Max. torque [kgm]
@ speed [rpm]
Injection system
Diesel fuel
Intake air pressure (abs. bar)
@ speed [rpm]
Coolant quantity (liter)
Coolant cap opening pressure (bar)
Engine oil (liter)
Engine oil pressure (bar)
Exhaust gas pressure (kPa)
Alternator [A]
Engine diagnosis
Weight (kg)
Battery capacity (AH)
Thermostat opening temp. (℃)
Idle rpm warmed up (rev/min)
Permissible eng. oil temp (℃)
Permissible eng. coolant temp (℃)
Fuel Consumption (Rated) (l/hr) @
Propulsion system
U125 Series Engines
U125S
After-cooled, direct-injection, water cooling
3
]
Sterndrive
-10-
U125P
4-stroke, 16-valve
125ps (93)
4000
In-line 4
1-3-4-2
1,582
77.2
84.5
17.3 : 1
26.3
2000
Common rail direct injection
at least CN 51 as per DIN EN 590
2.5 bar @ 4000 rpm
5.5
1.1
5.7
2~3 at 1800rpm, 100 ℃(oil temp.)
Max. 45
130
Yes
220
12V, 150AH recommended
85 (starting to open), 95 (fully open)
730
135
105
27.3 @ 4000 rpm
Shaftdrive
U125J
23.5
3700
Waterjet
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