广柴8320船用柴油机供货技术条件详解

共 16 页第 1 页CONTENTS1InGeneral2SpecificationsandMainTechnicalParameters3TechnicalConditionsandNotes4DeliveryScope5Packing6FactoryWarranty编制资料来源书写提出部门校对批准更改标记处数许可书号签字日期审核实施日期|共 16 页|第 2 页1 InGeneral1.1 Thisdeliveryconditionsspecifythemainspecifications,technicalconditions,deliveryscope,packing,factorywarranty,spareparts,etc.forthe8320ZCd-8dieselengine.1.2 Whenex-factory,theenginesshallbeinaccordancewiththetechnicalrequirementsstipulatedinthisdeliveryconditions.1.3 Forthedetailsofthefittingdataandtheex-factorytestrecords,seetheTechnicalCertificate.1.4 Fortheparticularrequirementsfromusers,suchastotakeouttheoutputpowerfromthefrontendoftheengine,tomodifythedimensionsofconnectingtheflywheelwiththecoupling,touseGeislingerflexiblecoupling,toinstalltheremotecontroldevice,etc,theymustbestipulatedinthedeliverycontract.1.5 Thetorsionalcalculationmustbecarriedoutwhenprojectingthepropulsionplantinordertosatisfytherequirementofsafetyandoperation.Ifthefrontendoutputshaftisapplied,theequivalentsystemforthetorsionalcalculationshalladdrelativemasspointstoensuretheaccuracyofcalculation.1.6 Whentheengineisusedasthemainpropulsionplantwithahead&asternclutchgearbox,itisnotpermittedtoengagetheclutchgearboxwiththeengineatminimumidlingspeedtoavoidtheenginestopsautomaticallyduetothesharpreductionofthespeed.Thespeedforpre-engagementshallbedecidedaccordingtotherequirementsforequipmentsoftheshaftsystem.Therecommendedspeedforpre-engagementis55〜60%oftheratedspeedoftheengine.1.7 Thesupplieroftheremotesystemmustsetsuitablepre-engagementspeedfunctionfullyconsideringtherequirementforcontrolsystemfromtheengineandahead&asternclutchgearboxtoensuretheenginecanoperatenormallyduringtheoperationofengagementanddirectionchange.1.8 Incasethattheequipmentitemanditsquantitysuppliedbythefactorydifferfromthesameshowninthistechnicalconditionsdocument,thedeliverycontractwillprevail.1.9 GuangzhouDieselEngineFactoryholdstherighttoreplacethepartsorcomponen...