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64411
En~ine 64411
Type JohnDeerePOWERTECHTM6081H;meetsEPATierIInon-roademissionsregulations
Cylinders 6
Displacement 496cu.in.(8.1L)
Ratedpower 180SAEnethp(134kW)@2,200rpm
Peakpower 221SAEnethp(165kW)@1,600rpm
Netpeaktorque 755lb.-ft.(1020Nm)@1,300rpm
Nettorquerise 75%
Netpowerbulge 23%
Fuelsystem high-pressurecommonrail
Fuelconsumption,typical 4.3to7.5gal./hr.(16.3to28.4Uh)
Fueltankcapacity 100gal.(379L)
Lubesystem full-flowspin-onfilterandintegralcooler
Aspiration turbocharged,chargeaircooled
Aircleaner dualelementdrytype;restrictionindicatorforservice
Fandrive hydraulicallydriven,fanaftofcoolers
Airflow rearward
Electricalsystem 24voltwith55-ampalternator
Batteries(two12volt) 950CCA;reservecapacity:200min.- standard/ 1,400CCA;reservecapacity:200min.- optional
Transmission
Type countershaft-typepowershift
Converter single-stage,single-phasetorqueconverter
Shiftcontrol electronicallymodulated,adaptive,loadandspeeddependent
Operatorinterface steeringcolumn-mountedtwist-gripshiftlever,quick-shiftbuttononhydrauliclever
Shiftmodes auto/manual,autoto1stor2nd,kickdownorkickup/down,threeclutchcutoffsettings
Travelspeeds* Forward Reverse
Gear1 4.6mph(7.4km/h) 4.9mph(7.9km/h)
Gear2 7.6mph(12.2km/h) 8.0mph(12.8km/h)
Gear3 14.7mph(23.6km/h) 15.5mph(24.9km/h)
Gear4 22.0mph(35.4km/h)
*Equippedwith23.5R25radialtires.
Axles/Brakes
Finaldrives heavy-dutyinboardplanetary
Differentials conventionalfrontandrear- standard;hydrauliclockingfront,conventionalrear- optional;duallockingfrontandrear-
optional;limitedslipfrontandrear- optional
Rearaxleoscillation,stoptostop 26degrees
Brakes(conformtoSAEJ1473,IS03450)
Servicebrakes hydraulicallyactuated,inboard,carriermounted,pressureoilcooled,selfadjusting,multidisc
Parkingbrake automaticallyspringapplied,hydraulicallyreleased,oilcooled,multidisc
lIydraulic System/Steerin~
Pump(loaderandsteering) variable-displacement,axialpistonpump;closed-center,pressure-compensatingsystem
Maximumflow 68gpm(257Urn)@1,000psi(6895kPa)and2,200rpm
Pressure Ioaderandsteeringrelief3,600psi(24850kPa)
Loadercontrols two-functionvalve;single-anddual-levercontrols;controlleverlockoutfeature;optionalthird-andfourth-functionvalvewith
auxiliarylever
Hydrauliccycletimes
Raise 6.2sec.
Dump 1.4sec.
Lower 3.0sec.(floatdown)/ 3.5sec.(powerdown)
Total 10.6sec.
Maximumliftcapacity with4.25-cu.yd.(3.3nr)stockpilingandgeneral-purposebucketwithbolt-oncuttingedge
Liftatgroundlevel 34,166lb.(15495kg)
Liftatmaximumheight 20,226lb.(9173kg)
Page 3
Hydraulic System!
Steerin~ (continued)
Steering(conformstoSAEJ1511)
Type power,fullyhydraulic
Pressure 3,600psi(24850kPa)relief
Articulationangle 80-degreearc(40degreeseachdirection)
Turningradius(measuredtocenterline
ofoutsidetire) 18ft.0in.(5500mm)
644H
Tires
Choiceof TreadWidth
20.5R25,XHA1StarL2MichelinRadial 85.4in.(2170mm)
23.5-25,12PRL2* 85.4in.(2170mm)
23.5-25,20PRL3* 85.4in.(2170mm)
28L-26,14PRLS2* 89.4in.(2272mm)
23.5R25,GP-2B1StarL2Goodyear
Radial* 85.4in.(2170mm)
23.5R25,VMT1StarL3Firestone
Radial* 85.4in.(2170mm)
23.5R25,VUT1StarL2Firestone
Radial* 85.4in.(2170mm)
23.5R25,XHA1StarL3MichelinRadial* 85.4in.(2170mm)
650/65R25,XLD1StarL3Michelin
Radial* 85.4in.(2170mm)
*Requires9-degreeaxlestops.
Dimensions with Pin-on Type Bucket
A Heighttotopofcabandcanopy 11ft.2in.(3404mm)
B Heighttotopofexhaust 11ft.0in.(3353mm)
C Groundclearance 18.1in.(461mm)
D Lengthfromcenterlinetofrontaxle 63in.(1600mm)
E Wheelbase 126in.(3200mm)
F Dumpheight (seepage10)
WidthOverTires
106.2in.(2697mm)
113.1in.(2874mm)
113.4in.(2881mm)
117.6in.(2986mm) 0.4in.(11mm)
113.2in.(2875mm) 0 in.(0mm)
106.3in.(2700mm) 0.1in.(2mm)
106.4in.(2703mm)
109.1in.(2772mm)
110.0in.(2795mm)
ChangeInVerticalHeight
- 2.8in.(- 71mm)
- 1.5in.(- 37mm)
-0.1 in.(-2mm)
- 0.2in.(- 4mm)
- 1.2in.(- 30mm)
- 3.1in.(- 79mm)
G Heighttohingepin,fullyraised 13ft.7in.(4144mm)
H Dumpreach (seepage10)
I Maximumdiggingdepth 2.7in.(69mm)
J Overalllength (seepage10)
K Maximumrollbackatgroundlevel 40degrees
Page 4
Pin-on Type
Bucket Informs tion
BucketType/Size w/Bolt-onEdge
Capacity,heapedSAE 4.25cu.yd.(3.3m3)
Capacity,struckSAE 3.7cu.yd.(2.8m3)
Bucketwidth 114.2in.(2900mm)
Breakoutforce,SAEJ732C 34,407lb.(15604kg)
Tippingload,straight 31,210lb.(14154kg)
Tippingload,40-degreefullturn,SAE 26,281lb.(11919kg)
Reach,45-degreedump,7-ft.(2.13m)
clearance 65.7in.(1668mm)
AA Reach,45-degreedump,fullheight 42.2in.(1071mm)
A Dumpclearance,45degree,fullheight 115.8in.(2942mm)
AAA Overalllength,bucketonground 26ft.5in.(8045mm)
Loaderclearancecircle,bucketin
carryposition 42ft.3in.(12875mm) 42ft.7in.(12978mm) 42ft.3in.(12880mm) 41ft.11in.(12775mm) 42ft.3in.(12867mm)
Operatingweight 38,876lb.(17631kg) 39,004lb.(17689kg) 38,971lb.(17674kg) 38,605lb.(17508kg) .38,733lb.(17566kg)
Loaderoperatinginformationisbasedonmachinewithallstandardequipment;23.5R25,GP-2Bradialtires;standardcounterweight;ROPS/FOPScab;175-lb.(79kg)operator;
andfullfueltank.Thisinformationisaffectedbytiresize,ballast,anddifferentattachments.
Adjustments to Operatin~ Wei~hts with Pin-on Buckets
Adjustmentstooperatingweightsandtippingloadsfor4.25-cu.-yd.(3.3m3)general-purposebucketwithbolt-oncuttingedge;bucketweightis3,554lb.(1612kg)
Add(+)ordeduct(-)lb.(kg)asindicated TippingLoad,40-
forloaderswith OperatingWeight TippingLoad,Straight DegreeFullTurn
20.5R25,XHA1StarL2MichelinRadial 1,641lb.(- 744kg) -1,132Ib.(- 513kg) - 968lb.(- 439kg)
23.5-25,12PRL2 1,464lb.(-664kg) -1,010Ib.(-458 kg) -864 lb.(-392kg)
23.5-25,20PRL3 309lb.(-140kg) - 213lb.(-97kg) -182Ib.(- 83kg)
28L-26,14PRLS2 +BBlb.(+40kg) + 61lb.(+28kg) + 52lb.(+24kg)
23.5R25,GP-2B1StarL2Goodyear
Radial Olb.(0kg)
23.5R25,VMT1StarL3RrestoneRadial + 926lb.(+420kg)
23.5R25,WT1StarL2RrestoneRadial + 141lb.(+64kg)
23.5R25,XHA1StarL3MichelinRadial + 106lb.(+48kg)
650/65R25,XLD1StarL3Michelin
Radial 582lb.(-264kg)
Dimensions wi th Quick-Coupler
BUCKET*
A Dumpclearance A (seepage11)
B Dumpreach AA (seepage11)
C Maximumdiggingdepth 2.5in.(63mm)
D Heighttohingepin,fullyraised 13ft;7in.(4144mm)
E Overalilength AAA (seepage11)
F Maximumrollback,boomfullyraised 55degrees
G Maximumbucketdumpangle,fully
raised 45degrees
H Maximumrollbackatgroundlevel 39degrees
'AlliedattachmentsorderedthroughJohnDeeredealers.
PALLETFORK*
A Reach,fullyraised 2ft.1in.(642mm)
B Forkheight,fullyraised 12ft.11in.(3929mm)
C Maximumreach,forklevel 5ft.1in.(1537mm)
D Forkheight,maximumreach 6ft.1in.(1848mm)
E Reach,groundlevel 3ft.(925mm)
F Depthbelowground 2.0in.(49mm)
G Tinelength A (seepage11)
H Overalilength AA (seepage11)
'AlliedattachmentsorderedthroughJohnDeeredealers.
64411
Stockpilingand
GeneralPurpose
Stockpilingand
GeneralPurpose
w/TeethandSegments
4.25cu.yd.(3.3m3)
3.7cu.yd.(2.8m3)
114.2in.(2900mm)
34,407lb.(15604kg)
31,044lb.(14079kg)
26,118lb.(11845kg)
67.6in.(1718mm)
46.2in.(1174mm)
111.9in.(2841mm)
26ft.8 in.(8197mm)
0 lb.(0kg)
+ 639lb.(+290kg)
+ 97lb.(+44kg)
+ 73lb.(+33kg)
- 402lb.(-182kg)
StockpilingandGeneral
Purposew/Jagz'M
4.5cu.yd.(3.4m3)
3.9cu.yd.(3.0m3)
114.2in.(2900mm)
33,961lb.(15402 kg)
31,150lb.(14127 kg)
26,215lb.(11889kg)
66.2in.(1681mm)
42.8in.(1087mm)
115.7in.(2938mm)
26ft.5 in.(8055mm)
0 lb.(0kg)
+ 546lb.(+ 248kg)
+ 83lb.(+38kg)
+ 62lb.(+28kg)
- 344lb.(-156kg)
644HLOADERWITHQUICK-COUPLERANDBUCKET*
Excavating
w/Bolt-onEdge
3.5cu.yd.(2.7m3)
3.0cu.yd.(2.3m3)
114.2in.(2900mm)
39,183lb.(17770kg)
31,946lb.(14488kg)
26,941Ib.(12218kg)
63.3in.(1609mm)
37.9in.(962mm)
120.2in.(3052mm)
25ft.8 in.(7880mm)
Excavatingw/Teeth
andSegments
3.5cu.yd.(2.7m3)
3.0cu.yd.(2.3m3)
114.2in.(2900mm)
39,183lb.(17770kg)
31,783Ib.(14414kg)
26,784lb.(12147kg)
65.6in.(1665mm)
41.9in.(1064mm)
116.2in.(2951mm)
26ft.4 in.(8032mm)
644HLOADERWITHQUICK-COUPLERANDPALLETFORK*
Page 5
Quick-Coupler
Information with Bucket
BucketType/Size w/Bo/t-onEdge
Capacity,heapedSAE 4.25cu.yd.(3.3m')
Capacity,struckSAE 3.8cu.yd.(2.9m')
Bucketwidth 114.2in.(2900mm)
Breakoutforce,SAEJ732C 28,976lb.(13141kg)
Tippingload,straight 29,121lb.(13207kg)
Tippingload,40-degreefullturn,SAE 24,394lb.(11063kg)
Reach,45-degreedump,7-ft.(2.13m)
clearance 62.9in.(1598mm)
Reach,45-degreedump,fullheight 44.4in.(1128mm)
... Dumpclearance,45degree,fullheight 106.8in.(2713mm)
Overalllength,bucketonground 27ft.1in.(8266mm)
Loaderclearancecircle,bucketin
carryposition 42ft.9in.(13018mm) 43ft.(13118mm) 42ft.5in.(12916mm) 42ft.8in.(13012mm)
Operatingweight 40,224lb.(18242kg) 40,349lb.(18299kg) 39,791lb.(18046kg) 40,089lb.(18181kg)
Loaderoperatinginformationisbasedonmachinewithallstandardequipment;23.5R25,GP-2Bradialtires;standardcounterweight;ROPS/FOPScab;175-lb.(79kg)operator;
andfullfueltank.Thisinformationisaffectedbytiresize,ballast,anddifferentattachments.
Adjustments to Operatin~ Wei~hts for Quick-Coupler with Bucket
Adjustmentstooperatingweightsandtippingloadsfor4.25-cu.-yd.(3.3m')stockpilingbucketwithbolt-oncuttingedge
Add(+)ordeduct(-) lb.(kg)asindicated TippingLoad,40-
forloaderswith OperatingWeight TippingLoad,Straight DegreeFullTum,SAE
20.5R25,XHA1StarL2MichelinRadial 1,641lb.(- 744kg) - 1,132lb.(-513kg) - 968lb.(- 439kg)
23.5-25,12PRL2 1,464lb.(-664kg) -1,010lb.(- 458kg) - 864lb.(- 392kg)
23.5-25,20PRL3 309lb.(-140kg) - 213lb.(-97kg) - 182lb.(- 83kg)
28L-26,14PRLS2 + 88lb.(+40kg) + 61lb.(+28kg) + 52lb.(+24kg)
23.5R25,GP-2B1StarL2Goodyear
Radial Olb.(0kg)
23.5R25,VMT1StarL3RrestoneRadial + 926lb.(+420kg)
23.5R25,VUT1StarL2FirestoneRadial + 141lb.(+64kg)
23.5R25,XHA1StarL3MichelinRadial +106lb.(+48kg)
650/65R25,XLD1StarL3Michelin
Radial 582lb.(- 264kg)
64411
Stockpilingand
GeneralPurpose
Stockpilingand
GeneralPurpose
w/TeethandSegments
4.25cu.yd.(3.3m')
3.8cu.yd.(2.9m')
114.2in.(2900mm)
28,976lb.(13141kg)
28,958lb.(13133kg)
24,235lb.(10991kg)
63.8in.(1620mm)
48.1in.(1222mm)
102.5in.(2603mm)
27ft.7 in.(8418mm)
0 lb.(0kg)
+ 639lb.(+ 290kg)
+ 97lb.(+44kg)
+ 73lb.(+33kg)
-402 lb.(-182kg)
Excavating
w/Bo/t-onEdge
3.5cu.yd.(2.7m')
3.1cu.yd.(2.4m')
114.2in.(2900mm)
32,786lb.(14869kg)
29,820lb.(13524kg)
25,040lb.(11356kg)
67.0in.(1701mm)
44.2in.(1122mm)
114.5in.(2908mm)
26ft.7 in.(8101mm)
0 lb.(0kg)
+ 546lb.(+ 248kg)
+ 83lb.(+38kg)
+ 62lb.(+28kg)
- 344lb.(- 156kg)
Excavatingw/Teeth
andSegments
3.5cu.yd.(2.7m')
3.1cu.yd.(2.4m')
114.2in.(2900mm)
32,786lb.(14869kg)
29,510lb.(13383kg)
24,733lb.(11217kg)
68.9in.(1750mm)
48.2in.(1225mm)
110.5in.(2807mm)
27ft.1in.(8253mm).
Information with Utility Fork and Quick-Coupler
TineLength 60in.(1525mm) 72in.(1829mm)
Overalilength 28ft.4in.(8641mm) 29ft.4in.(8946mm)
Tippingload,straight(forklevel,load
centeredontine) 22,782lb.(10334kg)
22,603 lb. (10252 kg)
Tippingload,40-degreefullturn(fork
level,loadcenteredontine) 19,206lb.(8712kg)
Operatingweight 38,854lb.(17621kg)
19,029 lb. (8632kg)
39,051 lb. (17710 kg)
Bucket Selection Guide':'
6.00
(4.5)
5.00 Co«,an1h",c"",b,-
(3,8)
-
4.00
(3.0)
3,00
..
(2,3)
IbJCu,yd:,..
"p.""""" ..
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'ft"'dd,pgoc,""rn""ng,IItiDP'ngloodch"gnsd"IoPptiP"""",menlTh,"",n"",",,lood""",on'hi""""",pmmondedwhnn".mtlng'n",ndlllp",,"ch"COft9,,on',,'onle'el,"'""Tho"m"lm,m
lrod"",n"'oooo'hlsg,ide's.",..tim" "'"", wh"""""ng 00"" groond"d ,,.., ,"'ec" .
D,, 425-",-", (3,3m 51"'-
,m""""""-,",,,"'""eI
1,' , 2:00?.
,
."'"
q
'"
,
D"3,5",-",{2,7m')
"'a..ti,,',,'eI
2,500&
.........
........
.""""""""""" ""'-"',,,","_:mm:II
""""e 2,100
""'ern
C1ayand,rn"'.dri
Claya"',","', weI
Clay,d
Clay,naltJrnlbed
CI",wet
Coal,b""m'""',broken
E"'th,d,packed
......
""'"
.......
3,1.
3,1;00.
",,","am
",,",weee"'..'"
Grnn"",broken,,'gec""'oo
Grn"',dri
G""et,d1n..to2"{13"'50mm)
Grn"',p'run{",eIOO""""J
Goa"I,welWm2"(13m50mm) ',400
Gypsum,cru""OO
Um_e,b,-",crushOO
Ma,m"re,'"nore
Ph_rock
"""",'ronore
Sandand'""",d
Sandand ",el,wet
Sand,d
Sand,we'
",""""'e,b-
Shale 2,100
SO"broken
-;::i,""Shed
1,000
2,400
2,ooO
2,500
2,800
2,800
1,850
1,400
2,550
2,100
2,700
2,800
2,550
2,850
',250
2,700
2,500
4,700
2,too
4,'50
2,900
',400
2,400
',100
2,550
2,950
2,700
1,600
1250
590
1420
1540
1480
1660
1660
1100
830
1510
1250
1600
1660
1510
1690
1930
2020
1600
1540
2790
1280
2580
1720
2020
1420
1840
1510
1250
1750
1600
950
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