CATC18发动机培训

CATC18ACERTCATC18ACERTTMTMEngineEngineC18ACERTC18ACERTTMTMEngineEngineC18SingleTurboC18TwinTurboC18ACERTWellSvc_060524_1210.ppt总则机器信息与C-16,3406,和3408的比较技术信息性能特征机器系统附件必须的；可选的；优点概要排放尺寸性能好易安装可靠、耐用C18ACERTTMEngineC18ACERTWellSvc_060524_1210.pptC18ACERTTM机器信息型号:C18ACERTTM–575to700hpEPATier3,CARB3,ECStageIIIA,non-roadATAAC(空空中冷)干式排气歧管Ratings:575,600,630,700,765,800bhp满负荷速度1800-2100rpm物理数据缸径=145mm(5.71in)冲程=183mm(7.2in)排量=18.1L(1105in3)OverviewC18ACERTWellSvc_060524_1210.pptC18ACERTTM机器信息(A)进气(B)Exhaust(C)飞轮端直列式四冲程进气阀间隙....0.38±0.08mm(0.015±0.003inch)排气阀间隙....0.76±0.08mm(0.030±0.003inch)发火顺序...1,5,3,6,2,4旋向...逆时针Note:机器的前端是相对于飞轮端的一端.左右端是从飞轮端看.1缸在前端C18ACERTWellSvc_060524_1210.pptC18ACERTTM排放机器发展的最初原因2006EPA&CARBTIER3&ECStageIIIANon-RoadEmissionsCertifiedNoexhaustafter-treatmentrequiredfortheseCertificationsEPATier3&ECStageIIIA非道路排放排放标准的缩图；OverviewC18ACERTWellSvc_060524_1210.pptC18ACERTTMEmissionsCompliance0.01.02.03.04.05.06.07.08.09.010.011.012.0NOx-g/hp-hrU.S.EPA非道路排放标准的历史正时延迟中冷燃烧优化高的喷油压力有限的电控Tier1Tier2无排放标准Particulates-g/hp-hrTier3电控/中冷Levels&TechnologiesACERTTM技术0.80.70.60.50.40.30.20.10.0OverviewC18ACERTWellSvc_060524_1210.pptC18ACERTTMEmissionsCompliance减少NOx（氮氧化物）无标准到EPATier1-10to6.9g/bhp-hr-31%减少EPATier1到Tier2–6.9to4.9g/bhp-hr-29%ReductionfromTier1EPATier2到Tier3–4.9to3.0g/bhp-hr-39%ReductionfromTier2减少微粒Unregulated到EPATier1–0.8to0.4g/bhp-hr-50%ReductionEPATier1到Tier2–0.4to0.15g/bhp-hr-62%ReductionfromTier1EPATier2=Tier3–NoReductionfromTier2OverviewC18ACERTWellSvc_060524_1210.pptC18ACERTTMRatings–标准FuelRate(gal/hr)MaxBMEP(psi)Power(bhp)Speed(rpm)Rating8002100E7652100D31.03227002100C双增压28.02896302100C26.92766002100B25.82645752100AFuelRate(gal/hr)MaxBMEP(psi)Power(bhp)Speed(rpm)Rating单增压Overview•Fuelrateistakenasthemaximumat100%loadC18ACERTWellSvc_060524_1210.pptC18ACERTTMRatings–公制FuelRate(L/hr)MaxBMEP(kPa)Power(bkW)Speed(rpm)Rating5972100E5702100D117.522175222100CTwinTurbo106.019954702100C102.019004472100B97.618214292100AFuelRate(L/hr)MaxBMEP(kPa)Power(bkW)Speed(rpm)RatingSingleTurboOverview•Fuelrateistakenasthemaximumat100%loadC18ACERTWellSvc_060524_1210.pptC18ACERTTM产品列表比较OverviewGlobalPetroleumWellServiceProductMigrationPlanLastUpdated22May2006USEPA=Tier1Tier2Tier3ProductModelEmissionsRatingTierPowerSpeedC-16EPAT2-CARB2-ECIINRB550bhp2100C18ACERTEPAT3-CARB3-ECIIIANRA575bhp2100C-16EPAT2-CARB2-ECIINRC600bhp2100C18ACERTEPAT3-CARB3-ECIIIANRB600bhp21003412EJWACEPAT1-ECINRA605bhp18003412EJWACEPAT1-ECINRB625bhp1400C-16EPAT2-CARB2-ECIINRD630bhp2100C18ACERTEPAT3-CARB3-ECIIIANRC630bhp21003412EJWACEPAT1-ECINRC650bhp18003412EJWACEPAT1-ECINRC650bhp2100C-16EPAT2-CARB2-ECIINRE660bhp21003412EJWEPAT1-ECINRB680bhp2000C18ACERTEPAT3-CARB3-ECIIIANRC700bhp21003412CJWACNON-CERTIFIEDC700bhp21003412EJWACEPAT1-ECINRC700bhp18003412EJWACEPAT1-ECINRC700bhp21003412EJWACEPAT1-ECINRC730bhp18003412EJWACEPAT1-ECINRA735bhp18003412EJWACEPAT1-ECINRC750bhp21003412EJWACEPAT1-ECINRB750bhp20003412EJWACEPAT1-ECINRC750bhp18003412EJWACEPAT1-ECINRC750bhp2100C18ACERTEPAT2-CARB2-ECIINRD765bhp2100C18ACERTEPAT2-CARB2-ECIINRE785bhp21002005200620072008non-certifiedC18ACERTWellSvc_060524_1210.pptC18ACERTTMvs.C-16Tier2/StageII(公制)Overview1343kg1332kg重量3.00kg/kW2.55kg/kW功率密度(CTierComparison)448kW522kWRatedPower;CRating1497x910x1275mm1388x921x1243mmSize(LxWxH)171mm183mm冲程140mm145mm缸径15.8L18.1L排量21002100MaxRPMC-16C18ACERTTMModelC18ACERTWellSvc_060524_1210.pptC18ACERTTMvs.3408C(公制)Overview1656kg1332kg重量4.39kg/kW2.55kg/kW功率密度(CTierComparison)377kW522kWRatedPower;CRating1677x1452x1629mm1388x921x1243mmSize(LxWxH)152mm183mm冲程137mm145mm缸径18L18.1L排量21002100MaxRPM3408CC18ACERTTMModelC18ACERTWellSvc_060524_1210.pptC18ACERTTM设计方案ACERTTM技术外表类似C15ACERTTM18Liters一个机器平台有较宽的功率范围；增加排量15.8to18.1L改良的设计MEUI燃油系统ADEM™A4电控承受更高的缸内压力较高的压缩比16.5:1改善冷起动OverviewC18ACERTWellSvc_060524_1210.pptC18ACERTTMEngine信息OverviewEngineeringmodel:E709系列号前缀:WJH性能DM号:7698,8169,7699,7700性能参数号:LEHH4597-01服务手册:SENR9840零件手册:书本:SEBP3351CD:SERP3351尺寸图纸:258-8747规格书:SENR9842SystemOperationTestingandAdjusting:SENR9843解体和安装:RENR8630Troubleshooting:RENR5042电路图:RENR8046操作保养手册:SEBU7899电路安装和指导手册:LEBH4623C18ACERTWellSvc_060524_1210.pptC18ACERTTMEngine性能和优点机器系统进气系统控制系统冷却系统排气系统燃油系统滑油系统安装系统外取力概要附件必须的；可选的；CoreEngineAirInletControlCoolingExhaustFuelLubePowerTake-OffsGeneralAttachmentsC18ACERTWellSvc_060524_1210.pptC18ACERTTM进气系统双增压在700hp以上C,D,ERatings单增压在700hp以下A,BRatings空空中冷CoreEngineAirInletControlCoolingExhaustFuelLubePowerTake-OffsGeneralAttachmentsC18ACERTWellSvc_060524_1210.ppt整体的废气门在每个增压器上；增强在宽范围上的增压力；C18ACERTTM双增压机器的特征CoreEngineAirInletControlCoolingExhaustFuelLubePowerTake-OffsGeneralAttachmentsC18ACERTWellSvc_060524_1210.ppt响应快；在较快范围上有显著性能；在较宽的范围上增强了扭矩和功率；C18ACERTTMTwinTurbochargerBenefitsCoreEngineAirInletControlCoolingExhaustFuelLubePowerTake-OffsGeneralAttachmentsC18ACERTWellSvc_060524_1210.pptC18ACERTTM单增压机器的性能SingleTurbo用于700hp以下单一废气门在增压器上耐用、简单、紧凑的废气门在较宽范围提高增压力提高机器的响应较快的负载变化显著的低端性能留有较大的功率为不稳定负荷大的最大扭矩容量CoreEngineAirInletControlCoolingExhaustFuelLubePowe