Milton CAT D7E Tier 4 Interim-Stage IIIB - Manual (Page 10)

Sustainability
Resourcefulineveryway
TheD7Eisdesignedtomaximizeefficiencyand
productivitywhileconservingnaturalresources.
• Uses10–30percentlessfuelperhourthanprevious
models.Lessfuelburnedmeansreducedemissions.
• TheD7Eearneda2009CleanAirExcellenceAward
fromtheU.S.EnvironmentalProtectionAgency.
• Moreefficient–25percentmorematerialmoved
perliter/gallonoffuel.
• Fewerpartsandlongercomponentlife,lessfueland
fluids,meanslesstoreplaceandlesstodisposeof.
• Majorstructuresandcomponentsarebuilttobe
rebuilt,reducingwasteandreplacementcosts.
Undercarriage
Engineeredforperformance
TheD7Efeaturesanadvancedlowdriveundercarriage
designforgreatermachineversatilityinawiderrangeof
applications.Enhancedvisibility,especiallytothesides,
isonlyoneofthemanybenefitsofthishighlyefficient
undercarriagesystem.
D10-sizesprocketbearingsofferaddeddurability.Shock
loadsaredirectedthroughtherollerframetoreducewear
andtearonthemachine–andontheoperator.Thelow
driveundercarriageconfigurationalsoallowsthecabtobe
tiltedforconvenientserviceaccesstothedrivetrainsystem.
TheHeavyDutyundercarriagesystemcomponentsare
designedforextendedwearlifeinabrasiveconditions
androckyoruneventerrain.TheStandardarrangement
isdesignedforversatilityandworksinavarietyofsoil
conditions.TheLGPconfigurationincreasestrackcontact
areaandreducesgroundpressureforimprovedstability
and excellentflotationinsoftgroundconditions.