DI16 073M. 478 kW (650 hp)...• Variable idle speed setting • Low oil sump • Oil draining with...
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Standard equipment • Scania Engine Management System, EMS • Unit injectors, PDE • Twin turbochargers, heat insulated • Fuel pre-filter with water separator • Fuel filter • Oil filter, full flow • Centrifugal oil cleaner • Oil cooler, integrated in block • Oil filler, in valve cover • Deep front oil sump • Oil dipstick, front • Starter, 2-pole 7.0 kW • Alternator, 2-pole 100A • Flywheel SAE 14 • Silumin flywheel housing, SAE 1 flange • Front-mounted engine brackets • Catwalk and cover for belt transmission • Closed crankcase ventilation • Operator’s manual Optional equipment • Electrical base system • Accelerator position sensor • Control panel • Instrument panel • Scania EMS display • Hydraulic pump • Side-mounted PTO • Front-mounted PTO • Exhaust connections • Engine heater • Power pack engine brackets • Stiff rubber suspension • Air cleaner • Studs in flywheel housing • Reversible fuel filter • Low coolant level reaction • Variable idle speed setting • Low oil sump • Oil draining with pump • Oil level sensor • Bilge pump SCANIA MARINE ENGINES DI16 073M. 478 kW (650 hp) IMO Tier II, EU Stage IIIA The marine engines from Scania are based on a robust design with a strength optimised cylinder block containing wet cylinder liners that can easily be exchanged. Individual cylinder heads with 4 valves per cylinder promotes repairability and fuel economy.The engines are type approved in all major classification societies. The engine is equipped with a Scania developed Engine Management System, EMS, in order to ensure the control of all aspects related to engine performance. The injection system is based on electronically controlled unit injectors that gives low exhaust emissions with good fuel economy and a high torque already at low revs. The engine can be fitted with many accessories such as air cleaners, PTOs, transmis- sions and type approved instrumentation in order to suit a variety of installations. This specification may be revised without notice. Engine speed (rpm) Rating 1200 1500 1800 2100 Gross power, full load (kW) IFN 281 393 456 478 Gross power, full load (hp, metric) 382 534 620 650 Gross power, propeller curve (kW) 118 206 325 478 Gross power, propeller curve (hp, metric) 160 280 442 650 Gross torque (Nm) 2236 2502 2419 2174 Spec fuel consumption. Full load (g/kWh) 197 209 201 214 Spec fuel consumption. 3/4 load (g/kWh) 196 211 205 230 Spec fuel consumption. 1/2 load (g/kWh) 203 212 211 239 Spec fuel consumption. Propeller curve (l/h) 29 52 80 122 Optimum fuel consumption (g/kWh) 195 Heat rejection to coolant* (kW) 212 317 346 405 *Including charge air IFN - Intermittent service: Intended for intermittent use where rated power is available 1 hour/3 hours period. Accumulated load factor must not exceed 80% of rated power. Unlimited h/year service time.
Transcript of DI16 073M. 478 kW (650 hp)...• Variable idle speed setting • Low oil sump • Oil draining with...
Standard equipment• ScaniaEngineManagementSystem,EMS• Unitinjectors,PDE• Twinturbochargers,heatinsulated• Fuelpre-filterwithwaterseparator•Fuelfilter• Oilfilter,fullflow• Centrifugaloilcleaner• Oilcooler,integratedinblock• Oilfiller,invalvecover• Deepfrontoilsump• Oildipstick,front• Starter,2-pole7.0kW• Alternator,2-pole100A• FlywheelSAE14• Siluminflywheelhousing,SAE1flange• Front-mountedenginebrackets• Catwalkandcoverforbelttransmission• Closedcrankcaseventilation• Operator’smanual
Optional equipment• Electricalbasesystem• Acceleratorpositionsensor• Controlpanel• Instrumentpanel• ScaniaEMSdisplay• Hydraulicpump• Side-mountedPTO• Front-mountedPTO• Exhaustconnections• Engineheater• Powerpackenginebrackets• Stiffrubbersuspension• Aircleaner• Studsinflywheelhousing• Reversiblefuelfilter• Lowcoolantlevelreaction• Variableidlespeedsetting• Lowoilsump• Oildrainingwithpump• Oillevelsensor• Bilgepump
SCANIA MARINE ENgINEs
DI16 073M. 478 kW (650 hp)IMO Tier II, EU stage IIIA
ThemarineenginesfromScaniaarebasedonarobustdesignwithastrength
optimisedcylinderblockcontainingwetcylinderlinersthatcaneasilybeexchanged.
Individualcylinderheadswith4valvespercylinderpromotesrepairabilityandfuel
economy.Theenginesaretypeapprovedinallmajorclassificationsocieties.
TheengineisequippedwithaScaniadevelopedEngineManagementSystem,
EMS,inordertoensurethecontrolofallaspectsrelatedtoengineperformance.
Theinjectionsystemisbasedonelectronicallycontrolledunitinjectorsthatgiveslow
exhaustemissionswithgoodfueleconomyandahightorquealreadyatlowrevs.
Theenginecanbefittedwithmanyaccessoriessuchasaircleaners,PTOs,transmis-
sionsandtypeapprovedinstrumentationinordertosuitavarietyofinstallations.
Thisspecificationmayberevisedwithoutnotice.
Engine speed (rpm)
Rating 1200 1500 1800 2100
Grosspower,fullload(kW)
IFN
281 393 456 478
Grosspower,fullload(hp,metric) 382 534 620 650
Grosspower,propellercurve(kW) 118 206 325 478
Grosspower,propellercurve(hp,metric) 160 280 442 650
Grosstorque(Nm) 2236 2502 2419 2174
Specfuelconsumption.Fullload(g/kWh) 197 209 201 214
Specfuelconsumption.3/4load(g/kWh) 196 211 205 230
Specfuelconsumption.1/2load(g/kWh) 203 212 211 239
Specfuelconsumption.Propellercurve(l/h) 29 52 80 122
Optimumfuelconsumption(g/kWh) 195
Heatrejectiontocoolant*(kW) 212 317 346 405
*Includingchargeair IFN - Intermittent service:Intendedforintermittentusewhereratedpowerisavailable1hour/3hoursperiod.Accumulatedloadfactormustnotexceed80%ofratedpower.Unlimitedh/yearservicetime.
SCANIA MARINE ENgINEs
sE 151 87 södertälje, swedenTelephone +46 8 553 810 00Telefax +46 8 553 829 [email protected]
DI16 073M. 478 kW (650 hp)IMO Tier II, EU stage IIIA
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hpkW
550
590
630
410
430
450
470
430
470
510
550
310
330
350
370
390
410
430
350
390
430
250
270
290
310
330
230
270
310
350
170
190
210
230
250
Nm kpm
230170
190
210
230
250
1870
2070
2270
2470
90
130
170
170
190
210
230 l/hg/kWh
(g/kWh)
170
190
210
1670
1870
2070
10
50
90
130
130
150
170
190
900 1100 1300 1500 1700 1900 2100
(l/h)
(g/kWh)
Propeller curve, assumed exponent 2.5Full load curve
rpm
hpkW
550
590
630
410
430
450
470
430
470
510
550
310
330
350
370
390
410
430
350
390
430
250
270
290
310
330
230
270
310
350
170
190
210
230
250
Nm kpm
230170
190
210
230
250
1870
2070
2270
2470
90
130
170
170
190
210
230 l/hg/kWh
(g/kWh)
170
190
210
1670
1870
2070
10
50
90
130
130
150
170
190
900 1100 1300 1500 1700 1900 2100
(l/h)
(g/kWh)
Propeller curve, assumed exponent 2.5Full load curve
rpm
hpkW
550
590
630
410
430
450
470
430
470
510
550
310
330
350
370
390
410
430
350
390
430
250
270
290
310
330
230
270
310
350
170
190
210
230
250
Nm kpm
230170
190
210
230
250
1870
2070
2270
2470
90
130
170
170
190
210
230 l/hg/kWh
(g/kWh)
170
190
210
1670
1870
2070
10
50
90
130
130
150
170
190
900 1100 1300 1500 1700 1900 2100
(l/h)
(g/kWh)
Propeller curve, assumed exponent 2.5Full load curve
rpm
Output
Torque
Spec fuel consumption
Engine description
Noofcylinders V8
Workingprinciple 4-stroke
Firingorder 1-5-4-2-6-3-7-8
Displacement 16.4litres
Borexstroke 130x154mm
Compressionratio 17.4:1
Weight 1600kg(excloilandcoolant)
Pistonspeedat1500rpm 7.7m/s
Pistonspeedat1800rpm 9.24m/s
Camshaft Highpositionalloysteel
Pistons Steelpistons
Connectionrods I-sectionpressforgingsofalloysteel
Crankshaft Alloysteelwithhardenedandpolishedbearingsurfaces
Oilcapacity 40-48dm3(standardoilsump)
Electricalsystem 2-pole24V
625 626
786
428
Test conditionsAirtemperature+25°C.Barometricpressure100kPa(750mmHg).Humidity30%.Dieselfuel
acc.toECER24Annex6.Densityoffuel0.840kg/dm3.Viscosityoffuel3.0cStat40°C.Energyvalue42700kJ/kg.
Power test codeISO3046.Powerandfuelvalues+/-3%.
1:72
01
1:72
02
1577
All dimensions in mm
