Cat ACERT Technology For on-Highway Heavy Duty Engines Service Training Manual – PDF DOWNLOAD
Original price was: $89.95.$19.95Current price is: $19.95.
Cat ACERT Technology For on-Highway Heavy Duty Engines Service Training Manual – PDF DOWNLOAD
Description
Cat ACERT Technology For on-Highway Heavy Duty Engines Service Training Manual – PDF DOWNLOAD
IMAGES PREVIEW OF THE MANUAL
TABLE OF CONTENTS:
Cat ACERT Technology For on-Highway Heavy Duty Engines Service Training Manual – PDF DOWNLOAD
INTRODUCTION 5
ACERT TECHNOLOGY FEATURES 15
AIR FLOW AND COOLANT FLOW SYSTEMS 21
Air Flow Schematic 21
Coolant Flow Schematic 22
Turbochargers 23
Jacket Water Pre-Coolers 25
INTAKE VALVE ACTUATION 29
ADJUSTMENTS 41
PILOT INJECTION 50
EXHAUST AFTERTREATMENT 51
Oxidation Catalyst (DOC)History at Caterpillar 58
Troubleshooting 60
CONCLUSION 62
DESCRIPTION:
Cat ACERT Technology For on-Highway Heavy Duty Engines Service Training Manual – PDF DOWNLOAD
INTRODUCTION
This presentation covers the mechanical changes for the 2003 C11 thru C15 on-highway heavy duty engines using ACERT technology.
– Two turbochargers are connected in series. The high pressure turbocharger uses a
wastegate for controlling boost.
– A jacket water pre-cooler (JWPC) is used to cool the intake air from the turbochargers
before it enters the air-to-air after cooler (ATAAC).
– A hydraulic/electric device holds the intake valves open 3 mm (0.118 in) during the
compression stroke. The ECM determines when the intake valves will close.
– Pilot injection refers to a small amount of fuel that is injected into the combustion
chamber in order to start the combustion process before the main injection takes place.
– The control software has been improved in order to take full advantage of the ACERT
technology.
– A catalytic converter is used for exhaust aftertreatment in order to reduce the unburned
hydrocarbons from the exhaust.
CAT ACERT TECHNOLOGY FOR ON-HIGHWAY HEAVY DUTY ENGINES SERVICE TRAINING MANUAL – PDF DOWNLOAD:
PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contact [email protected]
S.V
