2-SAFETYINFORMATION
Vibrationlevels
Thevibrationleveltransmittedtotheoperatordepends
mainlyupontheconditionsofthegroundonwhichopera-
tionstakeplace,themodeofoperationofthemachine
anditsequipment.Theexposuretovibrationscanbe
considerablyreducedwhenthefollowingrecommenda-
tionarecompliedwith:
•
useequipmentcompatiblewiththemachineandthe
typeofworkdobedone;
•
adjustandlocktheseatinthecorrectposition;alsoin-
spectregularlythesuspensionsoftheseat,performing
theadjustmentsandrepairsasrequired;
•
performregularlythecurrentmaintenanceoperations
ofthemachineattheprescribedintervals;
•
operatetheequipmentinauniformmanner,prevent-
ing,asfaraspossible,sharpmovementsorexcessive
loads;
•
whentravelling,avoid,asfaraspossible,particularly
roughterrainortheimpactagainstpossibleobstacles.
Thismachineisequippedwithanoperator'sseatcomply-
ingwiththerequisitesofstandardISO7096:2008.This
ensuresthattheexposureoftheoperator'sbodytovi-
brationscomplywiththeprotectionrequisitesforthepro-
tectionagainstvibrationswhenthemachineoperatesas
requiredbytheoperationalscopes,inaccordancewith
theprescriptionsofthisManual.Theoperator’sseathas
beentestedinaccordancewithEM6inputspectralclass
andhasaSEATtransmissibilityfactor<0.7.
•
Theweightedaveragequadraticaccelerationvalueto
whichtheoperator’sarmsaresubjecteddoesnotex-
ceed2.5m/s²(8.20ft/s²)
•
Theweightedaveragequadraticaccelerationvalueto
whichtheoperator’sbodyissubjecteddoesnotexceed
0.5m/s²(1.64ft/s²).Theseresultswereobtainedus-
inganaccelerationgaugewhilediggingditches.
NOTE:theWhole-Bodyexposurevalueisdeterminedunderparticularoperatingandterrainconditionsandtherefore
maynotberepresentativeforallthepossibleoperatingconditionswithintheintendeduseofthemachine.Conse-
quentlythissingleWhole-BodyvibrationemissionvalueisnotintendedtodeterminetheWhole-Bodyvibrationexpo-
sureasrequiredbyEuropeanDirective2002/44/EC.Forthispurposeitisrecommendedtoconductworkingconditions
measurement.IfthisisnotfeasibleuseofinformationprovidedinthetablebelowfromISO/TR25398:2006(*).
Basicemissionsvalue
Standarddeviation
Workingconditions
1.4*aw,eqx
1,4*aw,eqy
aw,eqz
1.4*sx
1.4*sy
sz
Excavation
0.44m/s²
(1.44ft/s²)
0.27m/s²
(0.89ft/s²)
0.30m/s²
(0.98ft/s²)
0.24m/s²
(0.79ft/s²)
0.16m/s²
(0.52ft/s²)
0.17m/s²
(0.56ft/s²)
Hydraulichammer
0.53m/s²
(1.74ft/s²)
0.31m/s²
(1.02ft/s²)
0.55m/s²
(1.80ft/s²)
0.30m/s²
(0.98ft/s²)
0.18m/s²
(0.59ft/s²)
0.28m/s²
(0.92ft/s²)
Mine
0.65m/s²
(2.13ft/s²)
0.42m/s²
(1.38ft/s²)
0.61m/s²
(2.00ft/s²)
0.21m/s²
(0.69ft/s²)
0.15m/s²
(0.49ft/s²)
0.32m/s²
(1.05ft/s²)
Travel
0.48m/s²
(1.57ft/s²)
0.32m/s²
(1.05ft/s²)
0.79m/s²
(2.59ft/s²)
0.19m/s²
(0.62ft/s²)
0.20m/s²
(0.66ft/s²)
0.23m/s²
(0.75ft/s²)
(*)ISO/TR25398:2006Mechanicalvibrations–Guidelinesforassessmentofexposuretowhole-bodyvibrationof
ride-onmachine–Useofharmonizeddatameasuredbyinternationalinstitutes,organizationsandmanufacturers.
2-17
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