HYDRAULIC EXCAVATOR PC650LC-8. NET HORSEPOWER 320 kw rpm OPERATING WEIGHT kg 139, ,390 lb

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1 NET HORSEPOWER 320 kw rpm OPERATING WEIGHT kg 139, ,390 lb PC650LC-8 UCKET CAPACITY m yd 3 PC 650 LC Photo may include optional equipment. HYDRAULIC EXCAVATOR

2 PC650LC-8 H y d r a u l i c E x c a v a t o r Walk-around Performance Features High Work Equipment Speed Arm quick-return circuit and fast bucket dump speed provides efficient loading operation Lift Mode Lift mode increases lifting capacity by 17% Large Digging Force Pressing the Power Max button temporarily increases digging force by 8% Two-mode Setting for oom Switch selection allows either powerful digging or smooth boom operation Excellent Swing Performance is achieved by a twin swing motor system Large Drawbar Pull and Steering Force provides excellent mobility Reliability Features Strengthened oom and Arm Fuel Pre-filter with water separator equipped as standard O-ring Face Seals, which have excellent sealing performance, are used for the hydraulic hoses High-pressure In-line Filtration Each main pump has a high pressure inline filter to provide an extra level of hydraulic system protection on the high pressure side of the pump Highly Reliable Electronic Devices Exclusively designed electronic devices have passed severe testing. Controllers Sensors Connectors Heat resistant wiring Maintenance Features Reversible Cooling Fan Fan reverse-rotation function simplifies radiator and oil cooler cleaning Radiator and oil cooler are easily serviced with full-open type engine hood Centralized Arrangement of Engine Checkpoints Slip-resistant plates for improved foot traction during maintenance Large Handrails, Steps, and Catwalk provide easy access to the engine and hydraulic equipment KOMTRAX equipped machines can send location, SMR and operation maps to a secure website utilizing wireless technology. Machines also relay error codes, cautions, maintenance items, fuel levels, and much more. 2

3 H y d r a u l i c E x c avat o r PC650LC-8 net HorsEPoWEr 320kW429 Ecology and Economy Low Emission Engine A powerful, turbocharged and air-to-air aftercooled SAA6D140E-5 engine provides 320 kw 429 HP net. This engine is EPA Tier 3 and EU Stage 3A emissions certified, without sacrificing power or productivity. Economy Mode Four-level Setting Enables the operator to select the appropriate Economy mode level to match the production requirement with the lowest fuel consumption Low Operational Noise Meets the EU Tier 2 noise regulations. Electronically controlled variable speed fan drive Large hybrid fan Low-noise muffler and noise reducing cover around the muffler operating WEigHt kg 139, ,390 lb ucket capacity m yd 3 Working Environment Large Comfortable Cab Low-noise cab design with viscous damper mounts Pressurized cab with large-capacity air conditioner High-back, heated, operator seat with console-mounted armrests OPG top guard Level 2 (ISO 10262) capable with optional bolt-on top guard Large TFT LCD Color Monitor Easy to see and use large 7" multi-function color monitor Can be displayed in 12 languages for global support Photo may include optional equipment. TFT: Thin Film Transistor LCD: Liquid Crystal Display 3

4 PC650LC-8 H y d r a u l i c E x c a v a t o r PErForMancE FEaturEs LCD color monitor Hydraulic control valve Komatsudevelopsandproducesallmajor components,suchasengines,electronics andhydrauliccomponents,inhouse.withthis KomatsuTechnology, andaddingcustomer feedback,komatsuisachievinggreat advancementsintechnology.toachieveboth highlevelsofproductivityandeconomical performance,komatsuhasdevelopedthe maincomponentswithatotalcontrolsystem. Theresultisanewgenerationofhigh performanceandenvironmentfriendly excavators. Hydraulic system controller Main pump Pump for fan low Emission Engine TheKomatsuSAA6D140E-5engineisEPA Tier3andEUStage3Aemissionscertified, withoutsacrificingpowerormachine productivity. Electronic control unit for engine Electronically controlled variable speed fan Engine Heavy duty HPCR (High Pressure Common Rail) system Electronically controlled cooled EGR system lower and Economical Fuel consumption using Economy Mode Enablestheoperatorto settheeconomymodeto oneoffourlevels accordingtotheworking conditionssothatthe productionrequirementis achievedatthelowest fuelconsumption. low ambient noise Reducednoisebyadoptionofanelectronicallycontrolled variablespeedfandrive,largehybridfanandlow-noise muffler. Electronically controlled variable speed Fan contributes to low Fuel consumption and low noise Theelectroniccontrolsystemsetstherevolutionspeedof thecoolingfanaccordingtothecoolant,hydraulicoil,and ambienttemperature;effectivelyusestheengineoutputto preventwastefulfuelconsumption;andreducesnoise duringlow-speedfanrevolution. Eco-gauge that assists Energy-saving operations EquippedwithEcogaugeforenvironment friendlyenergy-saving operations.focuson operationinthegreen rangeallowsreduction ofco 2 emissionand fuelconsumption. Eco-gauge 4

5 H y d r a u l i c E x c avat o r PC650LC-8 idling caution Topreventunnecessary fuelconsumption,anidling cautionisdisplayedonthe monitoriftheengineidles for5minutesormore. auto deceleration and auto idling system EquippedwithAutoDecelerationsystemtoreducefuel consumptionandoperatingnoise.also,engineidlingspeed canbesetatalowerspeedonthemonitorwiththeauto idlingsystem. large digging Force Withtheadditionoftheone-touchPowerMax.function, diggingforcehasbeenincreased.(8secondsofoperation) Maximum arm crowd force (sae): 222 kn (24.9t) 238 kn (26.8t) (withpowermax.) Maximum bucket digging force ( sae): 264 kn (29.7t) 285 kn (32.1t) (withpowermax.) 8% UP 8% UP Work Equipment speed increased Workequipmentspeedandcompoundoperationspeed becomefasterwiththearmquickreturncircuitandthearm regenerationcircuit,increasingproductivityandreducing hydraulicloss. Working Modes selectable PowerandEconomymodeshavebeenimproved. P mode Powerorworkprioritymodehaslowfuel consumption,butfastequipmentspeedandmaximumpower. E mode Economyorfuelsavingmode furtherreducesfuelconsumption,butmaintainsthep-modelikeworkequipmentspeedforlight-dutywork. P E L Work priority P mode Fuel priority E mode L mode two-mode setting for oom smooth mode provideseasyoperationforgatheringblasted rockandscrapingoperations.whenmaximumdiggingforce isneeded,switchtopower mode formoreeffective excavating. Smooth mode oom raise Power mode YoucaneasilyselectPowerorEconomymodesusingthe monitorpaneltomatchperformancetotheapplicationat hand. lift Mode Gives17%moreliftingforcewhenneededforheavylifting applications. large drawbar Pull and steering Force Sincethemachinehasalargedrawbarpullandahigh steeringforce,itdemonstratesexcellentmobility,evenwhen operatingonanincline. Photo may include optional equipment. 5

6 PC650LC-8 H y d r a u l i c E x c a v a t o r reliaility FEaturEs strengthened oom and arm Thankstolargecross-sectional structures,thickhightensilestrength steelplates,andpartitionwalls,the boomandarmexhibitexcellent durabilityandarehighlyresistantto bendingandtorsionalstress. High-Pressure in-line Filtration Anin-linefilterintheoutletportof eachmainhydraulicpumpprovidesan extralevelofhydraulicsystem protection,reducingfailurescausedby contamination. sturdy undercarriage Theundercarriageisstrengthenedto provideexcellentreliabilityand durabilitywhenworkingonrocky groundorblastedrock. Partition wall Wide width arm Large cross-sectional structure boom o-ring Face seal Thehydraulichosesealmethodhas beenchangedfromaconventional tapersealtoano-ringseal.this providesimprovedsealing performanceduringoperation. Frame structure Therevolvingframeandcenterframe swingcirclemountsareone-piece non-weldedstructuresthattransmit forcedirectlythroughthethickplate withoutpassingthroughanywelded joints. Fuel Pre-Filter (with Water separator) Removeswaterandcontaminantsfrom thefueltoimprovefuelsystemreliability. in-line filters Metal guard rings Metalguardringsprotectallthe hydrauliccylindersandimprove reliability. Metalguardring (Castironring) Pistonring Wearring Heat-resistant Wiring Heat-resistantwiringisutilizedforthe engineelectriccircuitandothermajor componentcircuits. circuit reaker Withcircuitbreaker,themachinecan beeasilyrestartedafterrepair. rock protectors sturdy guards shieldthetravelmotors andpipingfromrockdamage. track roller guard (full length, optional) strengthened revolving Frame underguard Guardsthemachinebodyagainst rockdamageandprotectshydraulic componentsandtheenginefrom intrudingobjects. dt-type connectors DT-typeconnectorssealtightand havehigherreliability. Fuel pre-filter 6

7 H y d r a u l i c E x c avat o r Working EnvironMEnt PC650LC-8 opg level 2 top guard (optional) Wide newly-designed cab Newly-designedwidespaciouscabincludesahigh-back, heatedseatwitharecliningbackrest.theseatheightand longitudinalinclinationareeasilyadjustedusingapull-up lever.youcansettheappropriateoperationalpositionofthe armresttogetherwiththeconsole.recliningtheseat enablesyoutoplaceitintoafullyflatpositionwiththe headrestattached. Photo may include optional equipment low noise design cab Thenewly-designedcabishighlyrigidandhasexcellent soundabsorptionability.withimprovementsinnoisesource reductionandtheuseofalownoiseengine,hydraulic equipment,andairconditioner,theoperatorcanworkin quietconditions. seat with headrest reclined full flat Pressurized cab Theairconditioner,airfilterandahigherinternalcabair pressure(+6.0 mm aq +0.2"Aq)minimizetheamountof externaldustthatentersthecab. 7

8 PC650LC-8 H y d r a u l i c E x c a v a t o r Working EnvironMEnt Multi-position controls Themulti-position,Proportional PressureControl(PPC)leversallow theoperatortoworkincomfortwhile maintainingprecisecontrol. Adoubleslidemechanismallowsthe seatandcontrolleverstomove togetherorindependently,allowingthe operatortopositionthecontrolsfor maximumproductivityandcomfort. automatic air conditioner Enablesyoutoeasilyandpreciselyset cabatmospherewiththeinstruments onthelarge LCD.Thebilevelcontrol function improvesair flowand keepstheinsideofthecabcomfortable throughouttheyear. General Features step light with timer (standard) provideslight foraboutone minuteto improve visibilityforthe operatorwhen exitingthe machine. Pump/engine room Partition separatesthe engineroom fromthe hydraulic compartment. seat sliding amount: 340 mm 13.4" low vibration with cab damper Mounting ThePC650LC-8usesviscouscab dampermountsthatincorporatea longerstrokeandtheadditionofa spring.thecabdampermounting combinedwithahighrigiditydeck reducesvibrationattheoperatorseat. cab Equipment Rubber Silicon Oil Spring thermal and Fan guards areplacedaroundhigh-temperature partsoftheengineandfandrive. slip-resistant Plates Durableslip-resistantplatesmaintain excellentfoottraction. Horn interconnected with Warning light (standard) givesvisualand audiblenoticeof theexcavator s operationwhen activated. opg level 2 top guard (optional) OPGtopguardLevel2(ISO10262) capablewithoptionalbolt-ontopguard. skylight sliding Window and large side Mirror 8 defroster cab Frame Mounted Wiper ottle Holder and Magazine rack

9 H y d r a u l i c E x c avat o r PC650LC-8 Large LCD Color Monitor large Multi-lingual lcd Monitor Alargeuser-friendlycolormonitor enablesaccurateandsmoothwork. Improvedscreenvisibilityisachievedby usingatftliquidcrystaldisplaythatcan beeasilyreadatvariousanglesand lightingconditions.allswitchesare simpleandeasytooperate.industry-first functionkeysfacilitatemulti-function operations.themonitordisplaysdatain 12languagestogloballysupport operatorsaroundtheworld Indicators 1 2 Auto-decelerator Working mode 3 Travel speed 4 Engine water temperature gauge asic operation switches Hydraulic oil temperature gauge Fuel gauge Eco-gauge Function switches menu asic operation switches Function switches Auto-decelerator Working mode selector Travel speed selector uzzer cancel Wiper Windshield washer Air conditioner operation switches Mode selection Themulti-functioncolormonitorhasPowermode(twolevels), Economymode(fourlevels),andLiftingmode. Working Mode application advantage P Power Maximumproduction/power (P0,P1) Mode Fastcycletimes E Economy Goodcycletimes (E0,E1,E2,E3) Mode Goodfueleconomy l Lift Mode Hydraulicpressureis increased17%. rear-view Monitoring system (standard) OnthelargeLCDcolormonitor,theoperatorcanaccessand viewonestandardcamerathatwilldisplayareasdirectly behindthemachine.anoptional2-camerasystemisavailable. 9

10 PC650LC-8 H y d r a u l i c E x c a v a t o r MaintEnancE FEaturEs Easy checking and Maintenance of Engine Enginecheckpointsareconcentrated ononesideoftheenginetosimplify dailychecks.thermalguardsare placedaroundhigh-temperatureparts suchastheturbocharger. Wide catwalk and large Handrails Easieroperatorcabaccessand maintenancechecks. access steps Stepsallowaccessfromthelefthand catwalktothetopofthemachinefor engineandmaintenancechecks. slip-resistant Plates areprovidedforimprovedfoottraction. long-life oil, Filter Useshigh-performance filteringmaterialsand long-lifeoil.extends theoilandfilter replacementinterval. Engine oil & Engine oil filter Hydraulic oil Hydraulic oil filter Hydraulic oil filter (Eco-white element) every 500 hours every 5000 hours every 1000 hours Electric operated grease gun Equipped with Hose reel Greasingismadeeasywiththeelectric operatedgreasegunandindicator. reversible cooling Fan Thereverse-rotationfunctionofthe hydraulicdrivenfansimplifiescleaning ofthecoolingunit. dust indicator with 5-step indication 5-stepindicatoridentifies airfiltercondition. Easy service radiator Enginehoodopensfullytosimplify removalandinstallationoftheradiator. Thehoodcanbeopenedverticallyby changingthepositionofthetorsionbar. indicator grease gun 10

11 H y d r a u l i c E x c avat o r PC650LC-8 Self-Diagnostic Monitor ThePC650LC-8featuresanadvanced on-boarddiagnosticssystem.the Komatsu-exclusivesystemidentifies maintenanceitems,reduces diagnostictimes,indicatesoilandfilter replacementhours,anddisplayserror codes. continuous Machine Monitoring system WhenthestartingswitchisturnedON, check-before-startingitemsand cautionitemsappearonthelcd. Ifabnormalitiesarefound,awarning lampblinksandawarningbuzzer sounds.themachinecontinuously runscheckstominimizethe developmentofseriousproblemsand allowtheoperatortoconcentrateon theworkathand. abnormalities display with code Whenanabnormalityoccursduring operation,ausercodeisdisplayed. Whenanimportantusercodeis displayed,acautionlampblinksand awarningbuzzersoundstoalertthe operatortotakeaction. Maintenance Function Whenthemachineexceedstheoilor filterreplacementtime,themaintenance monitorwilldisplaylightstoinformthe operator. trouble data Memory Function Themonitorstoresabnormalitydatafor effectivetroubleshooting. Normal display Maintenance time display Error code display Photo may include optional equipment. 11

12 PC650LC-8 H y d r a u l i c E x c a v a t o r komtrax EQuiPMEnt Monitoring KOMTRAXisKomatsu sremoteequipmentmonitoringand managementsystem.komtraxgatherscriticalmachine andoperationinformationandprovidesitinauser-friendly formatsothatyoucanmakewell-informeddecisions. KOMTRAXgivesyoumorecontrolofyourequipmentand bettercontrolofyourbusiness! KOMTRAXcomesstandardonallnewKomatsuexcavators withfreecommunicationsservicesforthefirstfiveyearsof ownership.itisapowerfultoolandmakeskomatsu excavatorsanevenbetterpurchase! Fleet optimization KOMTRAXtellsyouhowyourmachinesandoperatorsare performing.komtraxprovides: Fuelconsumptiondataandtrends,byunitorfleet Machinefuellevel Machineutilization Actualworkinghours/Machineidlehours Attachmentusagehours Machinetravelhours Machineloadanalysis Operatingmoderatios Maintenance Management KOMTRAXmonitorsthehealthofyourmachinesand providescriticalinformationsothatyou,andyourdistributor, cantakeproactivemaintenancemeasuresandreduce downtime.komtraxprovides: ServiceMeterReading(SMR) Cautions/Abnormalitycodes Maintenancereplacementnotifications Easy and Flexible access to information WithKOMTRAX,informationaboutyourmachinesis availableanytime,anywhere.komtraxprovides: Auser-friendlyKOMTRAXwebsitethatprovides customizedaccesstoyourmachineinformation andtextalerts Webdial-upservice Monthlyfleetsummaryreports Formoreinformation,askyourdistributor,pickupa KOMTRAXbrochure,orgoto location and asset Management KOMTRAXtellsyouwhereyourmachinesareandcanhelp preventunauthorizeduse.komtraxprovides: GPSlocation/Operationmaps Out-of-areaandmovementalertwithlocationandtime Engine,nighttime,andcalendarlock 12

13 H y d r a u l i c E x c avat o r Parts & service support PC650LC-8 Komatsubuildsthemostreliableandtechnologicallyadvancedexcavatorsintheindustry.Komatsu,andyour Komatsudistributor,canprovidecomprehensivepartsand servicesupportduringtheentirelife-cycleofyourmachine. the Parts you need... When you need them! ecausedowntimecanbecostly,komatsumakessurethat thepartsyouneedarereadywhenyouneedthem;withthe samekomatsuqualityandfitastheoriginal. Toprovidesuperiorsupport, yourlocalkomatsu distributormaintainsan extensivesupplyofgenuine Komatsuparts.Ifthepartis notinstock,ourintegrated distributor/oemparts network,whichconsistsofa MasterPartsDistribution Center,locatedinRipley,TN andeightregionalpartsdepots,cangetyouanypartwithin 24hours.Internetpartsordering,usinge-partscentral,allows quickandeasyproductpurchases. KomatsuRemanufacturedProducts completeengines, transmissions,torqueconvertersandevencircuitboards offerlike-newperformance,same-as-newwarranties,ata significantcostreduction. Worry-Free ownership AtKomatsu,weworkhardtohelpyousuccessfullymanage thecompletelife-cycleofyourmachines.keycomponentsin achievingthisgoalarekomatsucustomersupport Programs(CSP s).csp scanbecustomizedtofityour businessplan,schedule,andbudget.theyletyouenjoy worry-freeownershipandletyougetbacktothejobyoudo best runningyour business. Komatsu Oil & Wear Analysis (KOWA) assistsin monitoringyourmachine s conditionandscheduling repairs.ournewtrack Management System (TMS) allowsyoutooptimizethelife ofyourundercarriageby reducingcostsandextendingitslife. OtherCSP saddressroutineservicerequirements.from Planned Maintenance (PM-Pro) torepair & Maintenance (R&M) contracts,komatsuhasyoucovered.while Komatsu sstandardwarrantycoversyourmachinefor1year withunlimitedhours,ouradvantage Extended Coverage willalsoaddvaluetoyourinvestmentandgiveyouthe peaceofmindthatunexpectedrepairsarecovered. ypartneringwithkomatsu andyourlocalkomatsu distributor,youwillgetthe mostoutofyourkomatsu excavator;optimize production,minimize expense,maximizeresale value,andenjoyworry-free ownership. 13

14 PC650LC-8 H y d r a u l i c specifications E x c a v a t o r ENGINE Model...KomatsuSAA6D140E-5* Type...Water-cooled,4-cycle,directinjection Aspiration...Turbocharged,aftercooled,cooledEGR Numberofcylinders...6 ore...140mm5.51" Stroke...165mm6.50" Pistondisplacement ltr930 in 3 Governor... All-speed,electronic Horsepower: SAEJ Gross323kW433 HP ISO9249/SAEJ Net320kW429 HP Hydraulicfanatmaximumspeed...Net288kW386 HP Ratedrpm rpm Fandrivetype...Hydraulic *EPATier3 andeustage3aemissionscertified HYDRAULIC SYSTEM Type...Open-centerload-sensingsystem Numberofselectableworkingmodes...3 Mainpumps: Type...Variable-capacitypiston Pumpsfor... oom,arm,bucket,swing,andtravelcircuits Maximumflow: Main...2x410ltr/min2 x 108 u.s. gal/min Sub-pumpforcontrolcircuit...Geartype Fandrivepump...Variable-capacitypistontype Hydraulicmotors: Travel...2xaxialpistonmotorswithparkingbrake Swing...2xaxialpistonmotorswithswingholdingbrake Reliefvalvesettings: Implementcircuits MPa 325kgf/cm 2 4,620 psi Travelcircuit MPa 350kgf/cm 2 4,980 psi Swingcircuit MPa 260kgf/cm 2 3,700 psi Pilotcircuit...2.9MPa 30kgf/cm psi Hydrauliccylinders: Numberofcylinders borexstroke oom mmx1725mm 7.3" x 67.9" Arm mmx2045mm 7.9" x 80.5" ucket mmx1425mm 7.3" x 56.1" DRIVES AND RAKES Steeringcontrol...Twoleverswithpedals Drivemethod...Fullyhydrostatic Travelmotor...Axialpistonmotor,in-shoedesign Reductionsystem...Planetarytriplereduction Maximumdrawbarpull...415kN42300kg 93,250 lb Gradeability...70% Maximumtravelspeed Low...3.0km/h1.9 mph High...4.9km/h3.0 mph Servicebrake...Hydrauliclock Parkingbrake...Oildiscbrake SWING SYSTEM Drivenmethod...Hydraulicmotors(2) Swingreduction...Planetarygear Swingcirclelubrication...Grease-bathed Swinglock...Oildiscbrake Swingspeed...8.3rpm Swingtorque kg m154,481 ft. lbs. UNDERCARRIAGE Centerframe...H-leg Trackframe...ox-section Tracktype...Sealed Trackadjuster...Hydraulic No.ofshoes...52eachside No.ofcarrierrollers...3eachside No.oftrackrollers...9eachside SERVICE REFILL CAPACITIES Fueltank...880ltr u.s. gal Radiator...58ltr 15.3 u.s. gal Engine...40ltr 10.6 u.s. gal Finaldrive,eachside...10ltr 2.6 u.s. gal Swingdrive...2x13ltr 2 x 3.4 u.s. gal Hydraulictank...360ltr 95.0 u.s. gal OPERATING WEIGHT (APPROXIMATE) AND WORKING FORCES Operatingweight,including7660mm25'2" boom,3500mm11'6" arm,saeheaped2.7m yd 3 backhoebucket,operator, lubricant,coolant,fullfueltank,andthestandardequipment. Shoes Operating Weight Ground Pressure 750 mm 29.5" Double grouser 900 mm 35.5" Double grouser Arm Length 3500 mm 11'6" 4300 mm 14'1" 5200 mm 17'1" ucket digging force (SAE) kg 141,427 lb kg 143,411 lb 84.3 kpa 0.86 kgf/cm psi 71.1 kpa 0.73 kgf/cm psi kgf 59,300 lb ucket digging force at power max. (SAE) kgf 64,150 lbf Arm crowd force (SAE) kgf kgf kgf 49,820 lb 43,650 lb 38,140 lb Arm crowd force kgf kgf kgf at power max. (SAE) 53,570 lb 46,960 lb 41,010 lb ucket digging force (ISO) kgf 66,140 lb ucket digging force at power max. (ISO) kgf 71,210 lb Arm crowd force (ISO) kgf kgf kgf 51,370 lb 45,410 lb 39,460 lb Arm crowd force kgf kgf kgf at power max. (ISO) 55,340 lb 48,940 lb 42,550 lb 14

15 H y d r a u l i c E x c avat o r PC650LC-8 DIMENSIONS Arm Length 3500 mm 11'6" 4300 mm 14'1" 5200 mm 17'1" A Overall length mm 42'6" mm 42'3" mm 41'3" Overall height (to top of boom) 4300 mm 14'1" 4655 mm 15'3" 5235 mm 17'2" C Overall width 4210 mm 13'10" D Overall height (to top of cab) 3290 mm 10'10" E Ground clearance, counterweight 1365 mm 4'6" F Ground clearance (minimum) 780 mm 2'7" G Tail swing radius 3950 mm 13'0" H Track length on ground 4600 mm 15'1" A G,R C Q I Track length 5690 mm 18'8" J Track gauge 2590 mm 8'6" K Track gauge when expanded 3300 mm 10'10" L Width of crawler 3490 mm 11'6" M Width of crawler when expanded 4200 mm 13'10" N Shoe width 900 mm 35.5" O Grouser height 37 mm 1.5" H I E P O D N F J,K L,M P Machine cab height 3435 mm 11'3" Q Machine cab width 3170 mm 10'5" R Distance, swing center to rear end 3825 mm 12'7" ACKHOE UCKET, ARM, AND OOM COMINATION ucket oom length 7660mm 25'2" arm length ucket 3.5m 4.3m 5.2m type capacity olw Weight 11'6" 14'1" 17'1" 1.57m yd 3 914mm 36" 2230kg 4,916 lb V V V 1.93m yd mm 42" 2395kg 5,280 lb V V X 2.29m yd mm 48" 2631kg 5,800 lb V W Y HP 2.67m yd mm 54" 2797kg 6,167 lb W X Z 3.04m yd mm 60" 3034kg 6,688 lb X Y Z 3.42m yd mm 66" 3197kg 7,048 lb Y Z Z 3.81m yd mm 72" 3433kg 7,568 lb Y Z Z 1.57m yd 3 914mm 36" 2532kg 5,582 lb V V W 1.93m yd mm 42" 2724kg 6,006 lb V V X 2.29m yd mm 48" 2987kg 6,586 lb V W Z HPX 2.67m yd mm 54" 3181kg 7,013 lb W Y Z 3.04m yd mm 60" 3445kg 7,594 lb X Y Z 3.42m yd mm 66" 3635kg 8,014 lb Y Z Z 3.81m yd mm 72" 3898kg 8,594 lb Z Z Z V Usedwithdensitiesupto3,500lb/yd 3, W Usedwithdensitiesupto3,000lb/yd 3 X Usedwithdensitiesupto2,500lb/yd 3, Y Usedwithdensitiesupto2,000lb/yd 3, Z Notuseable 15

16 PC650LC-8 H y d r a u l i c specifications E x c a v a t o r WORKING RANGE H A m C E D mm 8' G F 10 m oom Length '2" '2" '2" Arm Length '6" '1" '1" A Max. digging height '0" '0" '3" Max. dumping height '1" '1" '3" C Max. digging depth '10" '5" '7" D E Max. vertical wall digging depth '8" '6" '5" Max. digging depth of cut for 8' level bottom '5" '1" '3" F Max. digging reach '9" '1" '0" G Unit: mm ft in Max. digging reach at ground level '0" '6" '4" H Min. swing radius '7" '8" '1" 16

17 H y d r a u l i c E x c avat o r lifting capacities PC650LC-8 LIFTING CAPACITY A A: Reachfromswingcenter : uckethookheight C: Liftingcapacity Cf: Ratingoverfront Cs: Ratingoverside :Ratingatmaximumreach Conditions: Armlength:3500mm11'6" oomlength7660mm25'2" ucket2.7m yd 3 (SAEheaped) ucketweight:2430kg5,356 lb. Liftingmode:On C PC650LC-8 Shoe 750 mm 29.5" Unit: kg/lb A 3.0 m 10' 4.6 m 15' 6.1 m 20' 7.6 m 25' 9.1 m 30' MAX MAX Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs 9.1 m 8.9 m *8600 * ' 29' *18,900 *18, m 9.9 m * *8350 * ' 32' *26,100 25,900 *18,400 *18, m 10.5 m *13650 *13650 * *8450 * ' 35' *30,100 *30,100 *27,200 25,400 *18,600 *18, m 11.0 m *24900 *24900 *18600 *18600 * * * ' 36' *55,000 *55,000 *41,000 *41,000 *33,600 33,500 *29,100 24,500 *19,300 17, m 11.2 m * * * * ' 37' *47,000 44,400 *37,200 31,700 *31,200 23,600 *20,500 16, m 11.2 m *16900 *16900 * * * ' 37' *37,300 *37,300 *52,300 42,400 *40,200 30,200 32,800 22,700 *22,400 16,200 0 m 10.9 m *19800 *19800 * * ' 36' *43,700 *43,700 *54,500 40,900 *41,800 28,900 32,100 22,000 24,100 16, m 10.5 m *14800 *14800 *26600 *26600 * ' 34' *32,700 *32,700 *58,600 *58,600 *54,100 40,300 41,600 28,100 31,700 21,700 25,700 17, m 9.8 m *23250 *23250 * * * * ' 32' *51,300 *51,300 *66,400 65,500 *51,200 40,400 *40,000 28,200 31,700 21,700 *28,600 19, m 8.7 m *33350 *33350 *26200 *26200 * * * ' 29' *73,600 *73,600 *57,800 *57,800 *45,300 41,100 *35,400 29,100 *28,700 23, m 7.2 m *20050 *20050 *15350 *15350 *12350 * ' 24' *44,200 *44,200 *33,900 *33,900 *27,300 *27,300 PC650LC-8 Shoe 900 mm 35.5" Unit: kg/lb A 3.0 m 10' 4.6 m 15' 6.1 m 20' 7.6 m 25' 9.1 m 30' MAX MAX Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs 9.1 m 8.9 m *8600 * ' 29' *18,900 *18, m 9.9 m *11800 *11800 *8350 * ' 32' *26,100 *26,100 *18,400 *18, m 10.5 m *13650 *13650 * *8450 * ' 35' *30,100 *30,100 *27,200 25,700 *18,600 *18, m 11.0 m *24900 *24900 *18600 *18600 *15200 *15200 * * ' 36' *55,000 *55,000 *41,000 *41,000 *33,600 *33,600 *29,100 24,900 *19,300 17, m 11.2 m * * * * ' 37' *47,000 45,000 *37,200 32,200 *31,200 23,900 *20,500 16, m 11.2 m *16900 *16900 * * * * ' 37' *37,300 *37,300 *52,300 43,000 *40,200 30,700 *33,000 23,000 *22,400 16,500 0 m 10.9 m *19800 *19800 * * ' 36' *43,700 *43,700 *54,500 41,500 *41,800 29,300 32,600 22,400 24,500 16, m 10.5 m *14800 *14800 *26600 *26600 * * ' 34' *32,700 *32,700 *58,600 *58,600 *54,100 40,900 *41,700 28,500 32,200 22,000 26,100 17, m 9.8 m *23250 *23250 * * * * * ' 32' *51,300 *51,300 *66,400 66,400 *51,200 41,000 *40,000 28,700 *31,900 22,000 *28,600 20, m 8.7 m *33350 *33350 *26200 *26200 * * * ' 29' *73,600 *73,600 *57,800 *57,800 *45,300 41,700 *35,400 29,500 *28,700 24, m 7.2 m *20050 *20050 *15350 *15350 *12350 * ' 24' *44,200 *44,200 *33,900 *33,900 *27,300 *27,300 *Load is limited by hydraulic capacity rather than tipping. Ratings are based on ISO standard No Rated loads do not exceed 87% of hydraulic lift capacity or 75% of tipping load. 17

18 PC650LC-8 H y d r a u l i c E x c a v a t o r lifting capacities LIFTING CAPACITY A A: Reachfromswingcenter : uckethookheight C: Liftingcapacity Cf: Ratingoverfront Cs: Ratingoverside :Ratingatmaximumreach Conditions: Armlength:4300mm14'1" oomlength7660mm25'2" ucket2.3m yd 3 (SAEheaped) ucketweight:2263kg4,988 lb. Liftingmode:On C PC650LC-8 Shoe 750 mm 29.5" Unit: kg/lb A 3.0 m 10' 4.6 m 15' 6.1 m 20' 7.6 m 25' 9.1 m 30' MAX MAX Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs 9.1 m 9.8 m *9000 *9000 *6600 * ' 32' *19,800 *19,800 *14,500 *14, m 10.7 m *10600 *10600 *6400 * ' 35' *23,300 *23,300 *14,100 *14, m 11.3 m *11200 *11200 *6450 * ' 37' *24,700 *24,700 *14,200 *14, m 11.7 m *13850 *13850 * *6650 * ' 38' *30,600 *30,600 *26,800 24,800 *14,600 *14, m 11.9 m *27750 *27750 *19750 *19750 * * * ' 39' *61,200 *61,200 *43,500 *43,500 *34,500 32,100 *29,200 23,700 *15,500 14, m 11.9 m *23700 *23700 * * * * ' 39' *52,200 *52,200 *49,300 42,900 *38,100 30,400 *31,400 22,700 *16,800 14,200 0 m 11.7 m *21700 *21700 * * * ' 38' *47,800 *47,800 *52,800 40,800 *40,600 29,000 31,900 21,800 *18,700 14, m 11.3 m *13850 *13850 *25450 *25450 * * * ' 37' *30,600 *30,600 *56,100 *56,100 *53,800 39,800 *41,400 27,900 31,300 21,200 *21,600 15, m 10.6 m *20200 *20200 * * * ' 35' *44,500 *44,500 *69,700 64,000 *52,300 39,500 *40,500 27,600 31,100 21,000 24,700 16, m 9.7 m *27900 *27900 *28550 *28550 * * * * ' 32' *61,500 *61,500 *62,900 *62,900 *48,100 39,900 *37,700 28,100 *29,400 21,300 *26,500 19, m 8.3 m *31250 *31250 *23550 *23550 *18250 *18250 * * ' 27' *69,000 *69,000 *62,000 *52,000 *40,200 *40,200 *30,700 28,900 *26,200 25,400 PC650LC-8 Shoe 900 mm 35.5" Unit: kg/lb A 3.0 m 10' 4.6 m 15' 6.1 m 20' 7.6 m 25' 9.1 m 30' MAX MAX Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs 9.1 m 9.8 m *9000 *9000 *6600 * ' 32' *19,800 *19,800 *14,500 *14, m 10.7 m *10600 *10600 *6400 * ' 35' *23,300 *23,300 *14,100 *14, m 11.3 m *11200 *11200 *6450 * ' 37' *24,700 *24,700 *14,200 *14, m 11.7 m *13850 *13850 * *6650 * ' 38' *30,600 *30,600 *26,800 25,200 *14,600 *14, m 11.9 m *27750 *27750 *19750 *19750 * * * ' 39' *61,200 *61,200 *43,500 *43,500 *34,500 32,600 *29,200 24,100 *15,500 14, m 11.9 m *23700 *23700 * * * * ' 39' *52,200 *52,200 *49,300 43,500 *38,100 30,800 *31,400 23,000 *16,800 14,500 0 m 11.7 m *21700 *21700 * * * ' 38' *47,800 *47,800 *52,800 41,400 *40,600 29,400 32,400 22,100 *18,700 14, m 11.3 m *13850 *13850 *25450 *25450 * * * ' 37' *30,600 *30,600 *56,100 *56,100 *53,800 40,400 *41,400 28,400 31,800 21,600 *21,600 15, m 10.6 m *20200 *20200 * * * ' 35' *44,500 *44,500 *69,700 64,900 *52,300 40,100 *40,500 28,000 31,600 21,400 25,200 17, m 9.7 m *27900 *27900 *28550 *28550 * * * * ' 32' *61,500 *61,500 *62,900 *62,900 *48,100 40,500 *37,700 28,500 *29,400 21,700 *26,500 20, m 8.3 m *31250 *31250 *23550 *23550 *18250 *18250 * * ' 27' *69,000 *69,000 *52,000 *52,000 *40,200 *40,200 *30,700 29,400 *26,200 25,800 *Load is limited by hydraulic capacity rather than tipping. Ratings are based on ISO standard No Rated loads do not exceed 87% of hydraulic lift capacity or 75% of tipping load. 18

19 H y d r a u l i c E x c avat o r PC650LC-8 LIFTING CAPACITY A A: Reachfromswingcenter : uckethookheight C: Liftingcapacity Cf: Ratingoverfront Cs: Ratingoverside :Ratingatmaximumreach Conditions: Armlength:5200mm17'1" oomlength7660mm25'2" ucket2.0m yd 3 (SAEheaped) ucketweight:2133kg4,700 lb. Liftingmode:On C PC650LC-8 Shoe 750 mm 29.5" Unit: kg/lb A 3.0 m 10' 4.6 m 15' 6.1 m 20' 7.6 m 25' 9.1 m 30' MAX MAX Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs 9.1 m 10.9 m *4900 * ' 36' *10,800 *10, m 11.7 m *4750 * ' 38' *10,500 *10, m 12.3 m *4800 * ' 40' *10,600 *10, m 12.6 m *11000 *11000 *4900 * ' 41' *24,300 *24,300 *10,800 *10, m 12.8 m *23850 *23850 *17550 *17550 *14250 *14250 * *5150 * ' 42' *52,600 *52,600 *38,700 *38,700 *31,400 *31,400 *26,900 24,300 *11,400 *11, m 12.8 m *29400 *29400 * * * *5550 *5550 5' 42' *64,800 *64,800 *45,600 44,300 *35,500 31,100 *29,500 23,100 *12,300 *12,300 0 m 12.6 m *25000 *25000 * * * * ' 41' *55,100 *55,100 *50,500 41,600 *38,800 29,400 *31,600 22,000 *13,600 12, m 12.2 m *13000 *13000 *25150 *25150 * * * ' 40' *28,700 *28,700 *55,500 *55,500 *53,000 40,000 *40,800 28,300 31,300 21,200 *15,500 13, m 11.6 m *17700 *17700 * * * * ' 38' *39,000 *39,000 *64,700 63,400 *53,100 39,200 *40,900 27,400 30,800 20,800 *18,300 14, m 10.7 m *23500 *23500 * * * * ' 35' *51,800 *51,800 *67,800 63,700 *50,700 39,200 *39,500 27,500 30,700 20,700 *22,900 16, m 9.6 m *31000 *31000 *27050 *27050 * * * * ' 31' *68,400 *68,400 *59,600 *59,600 *45,300 39,800 *35,200 28,000 *26,900 21,200 *24,500 19,900 PC650LC-8 Shoe 900 mm 35.5" Unit: kg/lb A 3.0 m 10' 4.6 m 15' 6.1 m 20' 7.6 m 25' 9.1 m 30' MAX MAX Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs 9.1 m 10.9 m *4900 * ' 36' *10,800 *10, m 11.7 m *4750 * ' 38' *10,500 *10, m 12.3 m *4800 * ' 40' *10,600 *10, m 12.6 m *11000 *11000 *4900 * ' 41' *24,300 *24,300 *10,800 *10, m 12.8 m *23850 *23850 *17550 *17550 *14250 *14250 * *5150 * ' 42' *52,600 *52,600 *38,700 *38,700 *31,400 *31,400 *26,900 24,600 *11,400 *11, m 12.8 m *29400 *29400 * * * *5550 *5550 5' 42' *64,800 *64,800 *45,600 44,900 *35,500 31,500 *29,500 23,400 *12,300 *12,300 0 m 12.6 m *25000 *25000 * * * * ' 41' *55,100 *55,100 *50,500 42,200 *38,800 29,900 *31,600 22,300 *13,600 12, m 12.2 m *13000 *13000 *25150 *25150 * * * ' 40' *28,700 *28,700 *55,500 *55,500 *53,000 40,600 *40,800 28,700 31,800 21,600 *15,500 13, m 11.6 m *17700 *17700 * * * * ' 38' *39,000 *39,000 *64,700 64,300 *53,100 39,800 *40,900 27,900 31,300 21,100 *18,300 14, m 10.7 m *23500 *23500 * * * * ' 35' *51,800 *51,800 *67,800 64,700 *50,700 39,800 *39,500 28,000 31,200 21,100 *22,900 16, m 9.6 m *31000 *31000 *27050 *27050 * * * * ' 31' *68,400 *68,400 *59,600 *59,600 *45,300 40,400 *35,200 28,400 *26,900 21,600 *24,500 20,200 *Load is limited by hydraulic capacity rather than tipping. Ratings are based on ISO standard No Rated loads do not exceed 87% of hydraulic lift capacity or 75% of tipping load. 19

20 STANDARD EQUIPMENT EnginE and related items: Aircleaner,doubleelement,drytype Engine,KomatsuSAA6D140E-5 Fuelpre-filter(10micron)withwaterseparator Fuelprimaryfilter(2micron) Variablespeedcoolingfan,hydraulicdrive,reversible ElEctrical system: Alternator,90A,24V atteries,170ah,2x12v Startingmotor,11kW Worklights2(boomandRH) Autodecelerator undercarriage: 900mm35.5'' triplegrousershoes 9track/3carrierrollers(eachside) Hydraulictrackadjusters(eachside) Variabletrackgauge Sealedtrack guards and covers: Radiatorandoilcoolerwithnet Pump/engineroompartition Trackframeundercover(center) Travelmotorguards Strengthenedrevolvingframeunderguard operator EnvironMEnt: Dampermount,all-weather,sound-suppressedcabwithtinted safetyglasswindows,lockabledoor,intermittentwindowwiper andwasher,floormat,cigarettelighterandashtray,automaticair conditioner,am-fmradio,seatbelt(retractable)78mm3" Multi-functioncolormonitor,fuelcontroldial,servicemeter,gauges (coolanttemperature,hydraulicoiltemperatureandfuellevel), cautionlights(electriccharge,engineoilpressure,andaircleaner clogging),indicatorlights(enginepreheatingandswinglock),level checklights(coolantandengineoillevel),self-diagnosticsystemwith troubledatamemory High-backsuspensionseat,heated Cabwithpull-uptypefrontwindow Rearviewmirrors(RH&LH) Rear-viewcamera(1) Operatorprotectiveguard(OPG),Level1 Hydraulic controls: Fullyhydraulic,withOpen-CenterLoad-Sensing(OLSS)and enginespeedsensing(pumpandenginemutualcontrolsystem) Onegearpumpforcontrolcircuit Twoaxialpistonmotorsforswingwithsingle-stagereliefvalve Oneaxialpistonmotorpertrackfortravelwithcounterbalance valve Twovariablecapacitypistonmainpumps Controlvalves,5+4spools(boom,arm,bucket,swing,andtravel) Controllevers,wristcontrolleversforarm,boom,bucket,and swingwithppcsystem ControlleversandpedalsforsteeringandtravelwithPPCsystem In-linehighpressurefilters 3-modesystem(Power,Economy,Lifting) Two-modesettingforboom Powermaximizingsystem oomandarmholdingvalves drive and rake system: rakes,hydrauliclocktravelbrakes,oildiscparking Hydrostatictwotravelspeedsystemwithplanetarytriplereduction finaldrive other standard EQuiPMEnt: Automaticswingholdingbrake Catwalkandhandrails Corrosionresister Counterweight,13500 kg29,762 lb Greasegun,electricpumptype Horn,electric Interconnectedhornandwarninglight KOMTRAX Largehandrails Marksandplates,English One-touchengineoildrainage Paint,Komatsustandard PMtune-upserviceconnector Powersupply,12V Trackframeundercover Travelalarm Slip-resistantplates OPTIONAL EQUIPMENT Arms: 3500mm11'6'' armassembly 4300mm14'1'' armassembly 5200mm17'1'' armassembly Auxiliarygearpump Additionalrearviewcamera(1)RHside oom: 7660mm25'2'' boomassembly Cabtopguard Counterweightremovaldevice Fulllengthtrackrollerguard OPGtopguard,Level2 OPGfrontguard,Level2 Rainvisor Servicevalve(deletesholdingvalves) Shoes: 750mm29.5'' triplegrouser Sunvisor AESS KomatsuPrintedinUSA D09(1.5M)OSP 09/10(EV-1) KomatsuAmericaCorp.isanauthorizedlicenseeofKomatsuLtd. Materialsandspecificationsaresubjecttochangewithoutnotice isaregisteredtrademarkofkomatsultd.,japan KOMTRAX isaregisteredtrademarkofkomatsuamericacorp.