Ripper..................................................................................6-4
Tracksystems..........................................................................6-5
Undercarriagewear....................................................................6-7
Enginestartingaids...................................................................6-13
7MAINTENANCE
GENERALINFORMATION
Advice..................................................................................7-1
Torquecharts-Minimumtighteningtorquesfornormalassembly....................7-2
Torque-Hydraulictubesandttings-Standardtorquedataforhydraulics...........7-6
Servicing................................................................................7-9
Releasingpressureinthehydraulicsystem...........................................7-11
Hydraulicandhydrostaticdriveuid...................................................7-13
Caboorandseataccess.............................................................7-14
Recommendedengineoilforoperatingtemperatureranges..........................7-16
Fluidsandlubricants..................................................................7-17
Generalspecication-Dieselfuel....................................................7-19
Generalspecication-Biodieselfuels................................................7-20
Enginecoolingsystem-Basicinstructions............................................7-22
SelectiveCatalyticReduction(SCR)system..........................................7-24
MAINTENANCECHART
Maintenancechart.....................................................................7-25
Dailyinspection
General................................................................................7-27
Every10hours
Engineoil..............................................................................7-31
Enginecoolant.........................................................................7-32
Hydraulicoil...........................................................................7-34
Greasepoints..........................................................................7-35
Initial20hours
Trackshoebolttorque.................................................................7-39
Every50hours
Fuelpre-lter-Draincondensation....................................................7-40
Initial100hours
Changeengineoilandlter(Initial)...................................................7-41
Replacehydraulicoillters(Initial)....................................................7-44
Fuellter(Initial).......................................................................7-46
Cleanin-lineDieselExhaustFluid(DEF)supplylter(Initial).........................7-48
Tracktension(Initial)..................................................................7-50
Finaldriveoil(initial)...................................................................7-52