Paccar PX-9 User Manual

INTRODUCTION
NOTE
NOTE
Thealertfollowingthissymboland
signalwordprovidesimportant
informationthatisnotsafetyrelated
butshouldbefollowed.Thealert
willhighlightthingsthatmaynotbe
obviousandisusefultoyourefcient
operationofthevehicle.
Example:
NOTE
Pumpingtheacceleratorwillnot
assistinstartingtheengine.
Foreword
Thismanualcontainsinformationfor
thecorrectoperationandmaintenance
ofyourPACCARengine.Readand
followallsafetyinstructions.Referto
theWARNINGinthe“GeneralSafety
Instructions”beginningonpage1-5.
Keepthismanualwiththeequipment.
Iftheequipmentistradedorsold,give
themanualtothenewowner.
Theinformation,specications,
andrecommendedmaintenance
guidelinesinthismanualarebased
oninformationineffectatthetime
ofprinting.PACCARreserves
therighttomakechangesatany
timewithoutobligation.Ifyound
differencesbetweenyourengineand
theinformationinthismanual,contact
yourlocalPACCARAuthorizedRepair
Locationorwriteto:
PACCARc/oPACCAREngines
POBox1518
Bellevue,WA98009
Thelatesttechnologyandthe
highestqualitycomponentswere
usedtoproducethisengine.When
replacementpartsareneeded,we
recommendusingonlygenuineparts
fromPACCAR.
NOTE
Warrantyinformationincludingthe
EPAandCaliforniaEmissionWar-
rantyislocatedinthesectionen-
titled“WARRANTY”onpage6-8.
Makesureyouarefamiliarwiththe
warrantyorwarrantiesapplicable
toyourengine.
1-4Y53-1185-1B1(12/2014)
1

Paccar PX-9 Specifications

General

Engine Type	Inline 6-cylinder
Displacement	8.9 liters
Horsepower	260-450 hp
Torque	720-1250 lb-ft
Aspiration	Turbocharged
Fuel System	High-pressure common rail
Emission Standards	EPA 2010
Bore	114 mm
Stroke	145 mm