3512e - eltrak bulgaria€¦ · 3512e features and benefits • utilizes scr technology to enable...
TRANSCRIPT
3512E
FEATURES AND BENEFITS• UtilizesSCRTechnologytoenableU.S.EPATier4Finalemissionregulations
compliancewhileloweringoperationalcosts• UtilizesclosedloopairassistedDEFdosingcontrolstrategythatdelivers:
• Highestefficiencymixingandcontroltoloweroperationalcosts• Extendsemissionsusefullife• Ensurescompliance• Flexibletoureaquality
• Advancedenginecombustiondesignprocessutilizingoptimumconfigurationsandcylindergeometryformaximumengineefficiency
• EnhancedcontroloffuelinjectionoptimizedthroughcranktimingandthelatestA5ECMtechnology
• Optimalfuelinjectornozzlegeometryandelectronicinjectioncontrolforimprovedfueldelivery
• Strengthenedcylinderheadsandvalvesforincreaseddurabilityandpeakcylinderpressurecapabilityresultinginhigherenginedutycyclecapability
• Industry-leadingwarrantycoverageforfactorypackagedcomponents• Globaldealernetworkforserviceinanylocation
STANDARD ENGINE EQUIPMENT• Corrosion-resistantaftercoolercore• DualA5enginecontrolmoduleswithelectronicunitinjectionandlow
pressurefuelsystem• Dualturbochargerswithwater-cooledbearingsandheatshields• Vibrationdamperandguard• MeetsSOLASregulations• DuplexFuelandOilFiltration• Auxiliaryfreshwaterpump• GearDriven,centrifugaljacketwaterpumpwith40%morecapacity
OPTIONAL ATTACHMENTS• Plate-typeheatexchangerwithintegratedSCACandJWWaterexpansion
tanks• Specialappearancepackageswithchromecovers• Marinesocietycertifications• Powertake-off• Certifiedmarinealarmandprotectionsafetysystem• Standardinstrumentpanelwithcolortouchscreendisplay• Mountingrailsandtrunnionmountoptions• Enginemountedfuelcooler(SCACWaterCooled)• Seawaterpumpwith25%morecapacityforcoolingauxiliaryvessel
equipment• Closedcrankcaseventilation
RATING DEFINITION AND CONDITIONSTypicalapplications:Forvesselsoperatingwithgeneratorsetsthatprovidepowertothepropulsionsystems.AllratingsarePrimeRatingsaccordingtoISO8528-1forunlimitedusageperyearataloadfactorof≤70%.10%overloadcapabilityisrequiredforamaximumof1houroutofevery12andamaximumof25hourstotalperyear.RatingsarebasedonSAEJ3046andJ1349standardconditionsof100kPa(29.61inHg)and25°C(77°F).TheseratingsalsoapplyatISO8665,ISO3046-1:2002E,DIN6271-3,andBS5514standardconditionsof100kPa(29.61inHg),27°C(81°F),and60%relativehumidity.Fuelratesarebasedonfueloilof35°API[16°C(60°F)]gravityhavinganLHVof42780kJ/kg(18,390Btu/lb)whenusedat29°C(85°F)andweighing838.9g/liter(7.001lbs/U.S.gal.).MarineAuxiliaryEnginesaremainlyusedasgeneratorsetengines;however,theycanbeusedforelectricallydrivenpumps,winches,conveyors,thrusters,whenitisspecified.Enginescanberadiatorcooledorheatexchanger/keelcooled.
MARINE AUXILIARY/DIESEL ELECTRIC PROPULSION ENGINE1700 ekW (1789 bkW) @ 1800 rpm
Configuration: Vee12,4-stroke-cyclediesel
EmissionsU.S.EPATier4FinalcertifiedIMOIIIemissionscertified(SCRrequired)
Rated Engine Speed1800rpm
Bore x Stroke170mmx215mm6.69inx8.46in
Displacement58.6Liter3574cuin
AspirationTurbocharged-aftercooledaspiration
GovernorElectronic(A5ECM)
Refill CapacityLubeOilSystemw/oilfilterchange:613L(162gal)/1000hrspan
Oil Change Interval1000hrs
CoolingHeatexchangerorkeelcooled
Flywheel HousingSAENo.00withSAENo.00flywheel(183teeth)
RotationCounterclockwisefromflywheelend
ENGINE SPECIFICATIONS
3512EMarineAuxiliary/DEPEngineU.S.EPATier4Final/IMOIII
TECHNICAL DATA
CAT,CATERPILLAR,theirrespectivelogos,“CaterpillarYellow“andthe“PowerEdge“tradedress,aswellascorporateandproductidentityusedherein,aretrademarksofCaterpillarandmaynotbeusedwithoutpermission.U.S.SourcedLEHM0264-01To find your nearest dealer, please visit: www.cat.com/marine
©2017CaterpillarAllrightsreserved.
Materialsandspecificationsaresubjecttochangewithoutnotice.TheInternationalSystemofUnits(SI)isusedinthispublication.
3512E Auxiliary/Diesel Electric Propulsion Engine
CONSTANT SPEED FUEL & DEF CONSUMPTION (1800 RPM, 60 Hz)
• ISO3046/1fluidconsumptiontoleranceof-0/+5%• Reference32.5%DEFdensityof1.0895kg/L• Reference40%DEFdensityof1.1120kg/L
ConsultyourlocalCat®dealertocreateacustomizedengineTCO(TotalCostofOwnership)analysisspecifictoyourvessel.
Brake Specific Fuel Consumption DEF Consumption32.5 % Concentration
DEF Consumption40 % Concentration
% Power ekW bhp lb/bhp-hr bkW g/bkW-hr Gal/hr Liters/hr Gal/hr Liters/hr
100 1700 2399 0.330 1789 197.1 6.5 24.6 4.9 18.6
90 1530 2158 0.333 1609 198.5 5.4 20.6 4.1 15.5
80 1360 1918 0.333 1430 198.4 4.8 18.2 3.6 13.7
70 1190 1678 0.333 1251 198.5 4.4 16.5 3.3 12.5
60 1020 1440 0.335 1074 199.8 3.9 14.7 2.9 11.1
50 850 1203 0.342 897 204.2 3.3 12.4 2.5 9.3
40 680 968 0.355 722 212.1 2.6 9.7 1.9 7.3
30 510 732 0.379 546 225.9 1.8 7.0 1.4 5.2
CLEAN EMISSIONS MODULE (CEM)
DIMENSIONS & WEIGHT
Clean Emissions Module (CEM)AvailableinU-flowconfigurations(shown)andZ-flowconfigurations.
Note:Donotusethesedimensionsforinstallationdesign.Seegeneraldimensiondrawingsfordetail.
The3512EenginerequiresSelectiveCatalystReduction(SCR)technology.Theeasy-to-installCat®SCRSystemisanexhaustgasaftertreatmentsolutioncompliantwithU.S.EPATier4Final/IMOIIIemissionstandards.
• ProventechnologytomeetU.S.EPATier4Final/IMOIIIemissionstandards• Maintainsengineefficiency,durabilityandreliability• Easytoinstallwithminimumimpacttovesseldesign• Compactpackagefromonesinglesource• Availablefornewbuildsandretrofits• Fordetaileddimensionsandinstallationrequirements,pleasereferto
latestrevisionofA&IguideLEBM0023.
Dimensions & Weight
Model Length (1) Height (2) Width (3) Weight
12BrickZ-Flow 3453.6mm135.97in
1012.4mm39.86in
1627.2mm64.06in
1253.6kg2763.7lb
12BrickU-Flow 2712.0mm106.77in
1012.4mm39.86in
1627.2mm64.06in
1261.5kg2783.3lb
DosingCabinet 948.6mm37.35in
534.5mm21.05in
477.3mm18.79in ---
Dosing Cabinet
3 1
2
3 1
2
3 1
2
Length (1) Height (2) Width (3) Engine dry weight
min. 104.2in/2646mm 91.9in/2335mm 71.2in/1808mm 18,025lb/8,176kg
max. 81.9in/2081mm