MAINTENANCE
WHENREQUIRED
RUBBERCRAWLERSHOEMA[NTENANCE
CAUTlON
Rubbercrawlershoeshouldberepaired
orreplacedunderthenextconditions.
lfisnecessarytorepairorreplaceit,
contactyourIHldealer.
1.Heightoflugs
Therubbercrawlercanbeusedevenifit
iswom,however,ifitisexcessively
worn,thecrawlershoeislikelytobe
siipPeryandmoretravelforceis
required.Iftheremainingiugis[essthan
5mm(approx.0.2in.)high,replaceit
withbrand‑newone.
Repairisnecessary
whenacrackis30mm
RepIacementls(0.30in)・rmoredeep.
recommendedwhen
IugIs5mm(
α
¶n、)Lug
引数薯難
灘…………i…:……………………}…i……!……,………,ミ、,、垂、、姦,…聾,垂/暫
Stee!c◎rd
exposed
SteelcordcuUl-o行
2.ExposureofSteelCords
lfsteelcordisexposedbecauseof
wearyrubberordamage,repIaceitwith
brand‑newone.
3.CuttingofSteelCordsofRubber
CrawlerShoes
Whencuttingofsteelcordisdetected,
replaceitimmediately.ifyouleaveitas
itis,therubbercrawlershoescanbecut
offwithoutexpectation,whichcausesa
seriousaccident.
4.CrackofCoveringRubber
Ifacrackis30mm(1.2in.)ormorebng
and8mm(0.32in.)ormoredeep,repair
thecoverimmediately.[fSteelcord
apPearsevenifacrackissma[1,repairit
immediately.Othe㎜ise,watermay
comeIntoacrackwhichrustssteel
l
cordsandcutsofftherubbercrawler
shoe.
4‑26