Problems
Factor Effecting Corrective action
l
lContinuous use of tyres for excessive load on
road with two-tyre trailer.
lIncorrect matching of tractor with trailer.
lDamage by sharp edges things like stones,
pieces of glass etc.
lTyres damage with linkages while turning.
lExcessive pressure led to early wear of tyres.
lUse of tractor in transportation for longer period.
lPlaces where Crops like Sunflower, Sugarcane &
Cotton etc that are with sharp edges stem and
deep roots have more probability to cause
damage to tyre.
lMerging of sharp edges things in tread/ crown
area.
lContact with stones, pieces of glass, steel or
crops with sharp edges stem and deep roots etc.
lExcess pressure of tyre may cause damage to
tread/crown area.
lLess inflation pressure of tyre.
lOverload
Inappropriate pressure in tyres.
lMaintain appropriate pressure in tyres.
lThere should be check up of tyres pressure time
to time.
lThere should be correct matching of tractor
trailer.
lMaintain appropriate pressure in tyres.
lNever turn the tractor instantly.
lProper inflation and ballasting of tyres during
agricultural and transportation purpose.
lTo over come this problem, wheel track should be
adjust according to rows difference of crops.
lDon't run the tractor with high speed on sharp
edges areas.
lMaintain appropriate pressure in tyres.
lAccording to the load, pressure should be the
tyres.
lMaintain appropriate pressure in tyres.
Damage of tyre due
to less pressure
Alternate wear
tread
Sidewall or
Shoulder damage
Scoop or wear from
high center tread
Puncture of tyre
again and again:
Damage to
tread/crown of tyre
6.7 GENERAL SUGGESTIONS
lAlways maintain proper inflation of tyres.
lTyre should be ballast to over come the problem of slippage.
lTractor should be park in shed area in order to avoid the direct contact of sun rays with tyres.
lIf tractor is not in use for longer period then tyre should be jacked
lAvoid the contact of oil & grease with tyres.
6.8 CHECK WHEEL NUT BOLT
Check wheel nut of the front and rear wheel. Torque it as per specification.
lWheel body on hub
lRearwheel:250 NM
lFront wheel: 150 NM
67
Operator Manual
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