EasyManua.ls Logo

JAC HFC4DA1-2B - User Manual

JAC HFC4DA1-2B
14 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
2.8Lserieshigh-enddieselenginesaremanufacturedbyJAC.Withthedisadvantagesofcompactstructure,high
power,littlevibration,lownoiseandlowprice,itisanidealpowerfor0.5-4tonserieslighttruckandallkindsofvariants
ormechanisms.
Beingused,dieselenginewillrunabnormallyduetoreasonsofpartswearing,tighteningpartsloosening,clearance
change,oilgoingbad.Ifitisfoundstartingdifficultly,powerfalling,oilconsumptionadding,pleasedoregularmainte
nanceofcleaning,checking,lubricating,adjustingorreplacingpartsaccordingtothetechnicalstateandworkingtime
orvehicletraveleddistance.
Pleasereadthismanualbeforeusing2.8Lseriesdieselengineandoperateitstrictlywiththemanualsoastomake
thebestperformanceoftheengineandreducethepossibilityofrepairingit.
JACwillreservethemodificationrightsonthismanual.Wewillnotmakeothernoticeonanymodificationonthe
contentofthismanual.
AnhuiJianghuaiAutomobileCO.,LTD
Preface
Question and Answer IconNeed help?

Do you have a question about the JAC HFC4DA1-2B and is the answer not in the manual?

JAC HFC4DA1-2B Specifications

General IconGeneral
BrandJAC
ModelHFC4DA1-2B
CategoryEngine
LanguageEnglish

Summary

Preface

Chapter I Engine specifications and technical parameters

Main technical parameters

Details key engine specifications like model, type, bore, stroke, displacement, compression ratio, power, and speed.

Main parts specifications

Lists specifications for main engine components such as fuel filter, oil filter, oil pump, water pump, thermostat, generator, and starter.

Main checking and adjusting parameters

Provides parameters for valve clearance, oil pressure, exhaust temperature, oil temperature, thermostat settings, and glow plug/injector height.

Main Bolt and nut torque

Lists torque specifications for various engine bolts and nuts, essential for assembly and maintenance.

Chapter II Starting, running & stopping

Before starting

Pre-start checks including cooling water, oil level, fuel system integrity, battery status, and connections.

Starting procedure

Steps for starting the engine, including gear selection, clutch engagement, and starter operation limits.

Chapter III Operation and maintenance of the engine

Note for operation

General notes on engine operation, including maintenance, battery polarity, break-in period, and fuel selection based on temperature.

Break-in of new engine

Guidelines for the initial 2500km of operation to ensure engine longevity, avoiding high speeds and harsh driving.

Chapter IV Preservation and reusing of engine

Long-time preservation of engine

Procedures for storing the engine long-term, including draining fluids, cleaning, and protecting components.

Start after long-time preservation

Steps for recommissioning an engine after a period of long-term storage, including lubrication and fluid replenishment.

Appendix 1: High-mortality parts list (4 DA1)

Appendix 2: High-mortality parts list (4 DA1-1)

Appendix 3: High-mortality parts list (4 DA1-2 B and 4 DA1-2 B1)

Related product manuals