6-MAINTENANCE
Torquespecications
Servicespecications
Check:Every250hours(aftertherst50hoursduringtherun-inperiod)
Attheendofeachworkingday,checkallmountingnutsandscrewsfortightnessandtightenifnecessary.Makesure
nohardwareitemsaremissing.Replacethem,ifnecessary.
Torquespecicationspercomponent
Screw
Wrench
Torquesetting
Component
(Ø)
mm
inNm
lbft
Travelreductiongear(*)
M16240.9267–312197–230
Drivesprocket(*)
M16240.9267–312197–230
Idlerwheel(*)
M16240.9267–312197–230
Upperroller(*)
M20301.2521–608384–448
Lowerroller(*)
M18271.1371–432274–319
Chainguide(*)
M18271.1400–462295–341
Trackpad600mm(23.6in)
M20301.2250–350184–258
Trackpad800mm(31.5in)
M20301.2755–853557–629
Counterweight
M335021862–20581373–1517
TurntableM20301.2468–545345–402
Swingreductiongear(*)
M20301.2540–629398–464
Engine(*)
M10/M1617/240.7/0.964–74/206-24747–54/152-182
Enginemounts(*)
M16240.9265–314195–231
RadiatorM16240.9147–177108–130
M10170.764–7347–54
Hydraulicpump(*)
M20
hexagonalhexagonal
367–496271–366
Hydraulicreservoir(*)
M16240.9232–276171–204
Fueltank(*)
M16240.9232–276171–204
Controlvalve
M16240.9267–312197–230
Hydraulicswivel(*)
M12190.7109–12780–94
Cab
M16240.9149–173110–128
BatteriesM10170.720–2915–21
NOTE:UseLoctite262,ortheequivalent,onscrewsmarked(*).
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