New Holland E26C - Track Tension

6-MAINTENANCE
Tracktension
WARNING
Tip-overhazard!
Onlyraisethetrackaslittleasnecessary.
Failuretocomplycouldresultindeathorseriousinjury.
W0276A
Checkthetracktensionevery50h
NOTICE:ifthetracksaretootight,theywearquickly.Iftracksarenottightenough,theywearquicklyandcancatch
onthesprocketwheelorslideofftheidlerwheelorthesprocketwheel.Cleanthetracksafterwork.
Tocheckthetrackstension,proceedasfollows:
1.Swingtheupperstructureperpendiculartotheun-
dercarriage.Lowertheattachmenttotheground,
thenlowertheboomuntilthetrackisraisedoffthe
ground.Placeablockundertheundercarriageand
raisetheattachmentofftheground.
2.Settheenginespeedlevertothemaximumspeed
position.
3.Operatethetravelcontrollevertomovetheraised
trackforwardandbackwardandshakeoffthemud.
4.Repeatthesameoperationsfortheothertrack.
SMIL16MEX0422AB1
Checkingthetension
1.Stoptheengine,thenremovethekeyfromthe
starterswitch.
2.Atthecenterofthetrack,measuretheslack(L)
betweenthebottomofthelowerroller(A)andthe
rubbertrackshoe(B).
.
SMIL16MEX0423AB2
3.Thevalueoftheslackmustbewithin10–15mm
(0.4–0.6in).
4.Adjustthetensionasnecessary,thenlowerthe
tracktotheground.
5.Repeatthesameoperationsfortheothertrack.
6-28