Liebherr Mining Excavator R 9800.pdf

Mining Excavator

R 9800

Operating Weight with Backhoe Attachment:

800,000 kg / 1,763,698 lb

Operating Weight with Shovel Attachment:

810,000 kg / 1,785,742 lb

Engine Output:

2,984 kW / 4,000 HP

Bucket Capacity:

38.00 - 42.00 m³ / 49.7 - 54.9 yd³

Shovel Capacity:

38.00 - 42.00 m³ / 49.7 - 54.9 yd³

R 9800

Operating Weight with Backhoe Attachment:

800,000 kg / 1,763,698 lb

Operating Weight with Shovel Attachment:

810,000 kg / 1,785,742 lb

Engine Output:

2,984 kW / 4,000 HP

Bucket Capacity:

38.00 - 42.00 m³ / 49.7 - 54.9 yd³

Shovel Capacity:

38.00 - 42.00 m³ / 49.7 - 54.9 yd³

R 9800

R 9800

Liebherr Customized Buckets

•Capacity:42m³@1.8t/m³/3,000lb/yd³

•Perfectmatchfortruckswith220tpayload

and above

•Strongbreakoutanddiggingforces

•Integratedapproachonmachinecapabilities,

materialpropertiesandtrucktargetpayloads

•Customizedandsite-speciicwearpackage

coniguration

R 9800

Performance by Design

Morethan50yearsofprovenexperienceandinnovationindesigningandmanu-

facturinghydraulicexcavators,Liebherrhasdevelopedtheoptimalloadingtool

forlargescaleminingoperations:theR9800.

High Productivity

Driven by two 1,492 kW / 2,000 HP 16-cylinder

V-engines,theLiebherrR9800boastsa42m³/

54.9yd³bucketcapacity.Inconjunctionwithrapid

loadingcyclesandtremendousdiggingandbreak-

outforces,theR9800offershighloadingcapacity

andistheperfectloaderfor220-t,290-tand360-t

miningtrucks.TheR9800representsthelatest

proventechnologiesavailableonthemarket.

Reliability

Liebherr has consequently followed the design

philosophyofimprovingtheeficiencyofallindividual

subsystemsinordertomaximizetheeficiencyand

reliabilityoftheoverallmachine,whileinparal-

lelreducingtheoperatingcost.Itsoverallperfor-

manceisbasedonLiebherr’srobusthydraulicand

auxiliarysystems,deliveringmaximumuptime.

Operating and

Servicing

Liebherr’sultralargehydraulicexcavatorintegrates

thelatestergonomicandsafetyprinciplesinorder

tocreatethebestpossibleworkingenvironment

fortheoperatorandtheservicecrews.Thesuper

silentminingcabwithitslargefrontwindshield

allowssuperioroverviewovertheentiremachine

andloadingspot.Toreducedowntime,theR9800’s

conception is focused on ergonomic, safe and

comfortableserviceability,offeringeasyinspection

accessandshortmaintenancetimes.Allservice

luidscaneasyandquicklybeexchangedorreilled

throughtheservicelap.Withextendedservice

intervalsofup1.000SMU*,Liebherr’sR9800isthe

basisformaximumproductionhours.

Safety and

Environment

Railings and catwalks help to easily access all

relevantmachineareas.The45°accessstairhelps

enteringthemachinecomfortably.Incaseofemer-

gencystopsthestairisautomaticallyactivated.

Liebherr’sfullyintegratedoptionalelectricaldrive

system allows for high operating eficiency and

additionalpower.Duetothelongserviceintervals

ofelectricalmachinesuptimecanbeenhanced

whilemaintenancecostsaredecreased.Thesilent

electricaldrivecontributestohealth,safetyand

environmental care.

*only available with Cummins engines coniguration and the optional Oil Reserve System.

Engine / Motor Options

•Availableengineoptions:

-TwoCumminsQSK60

(2,984kW/4,000HP@1800rpm)

-TwoMTU12V4000

(2,850kW/3,820HP@1800rpm)

•USA/EPATier2

•Emissionorfueloptimizedsetting

•Electricdrive(3,400kW/4,559HP)

Fuel Eficiency

•PressureLessBoomDownFunction

•Oversizedcoolingsystemwithlowfanpower

consumption

•Thermostaticallyregulatedfandrive

•Optimizedhydraulicpipingandhoselayout

•Close-loopswingcircuit

•Customizedbucketdesignforeachapplication

•LitronicPluscontrolsystem

•Wellbalancedoverallmachinedesign

R 9800

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