Stanley DL07 User manual

ServiceManual
DANGER
SERIOUSINJURYORDEATHCOULDRESULT
FROMTHEIMPROPERREPAIRORSERVICEOF
THISTOOL.
REPAIRSAND/ORSERVICETOTHISTOOL
MUSTONLYBEDONEBYANAUTHORIZEDAND
CERTIFIEDDEALER.
Copyright©2002TheStanleyWorks
USA&CEVersion
607897/2003Ver.1
DL07
HydraulicDrill
®

2
TableofContents
DL07
HydraulicDrill
Undercopyrightlaw,thisdocumentmay
notbecopiedinwholeorinpartwithout
thepriorwrittenconsentofTheStanley
Works.Thisexceptiondoesnotpermit
copiestobemadeforothers,whetheror
notsold.Underthelaw,copyingincludes
translatingintoanotherlanguage,format
ormedium.Thiscopyrightnoticemust
appearonanypermittedcopies.
3
4
4
5
6
7
8
9
12
15
17
18
20
21
SAFETYFIRST
Itistheresponsibilityoftheoperatorand
servicetechniciantoreadrulesand
instructionsforsafeandproperoperation
andmaintenance.
Acautiousworkerusingcommonsenseis
thegreatestsafetydevice.
CertificateofConformity
GeneralSafetyInstructions
ToolDecalsandTags
HydraulicHoseRequirements
HTMARequirements
OperatingInstructions
ServiceInstructions
Specifications
TorqueandDrillSpeeds
Troubleshooting
PartsIllustration
PartsList
Accessories
Warranty
ThismanualcontainsSafety,
Operation,andTroubleshooting
information.StanleyHydraulicTools
recommendsthatservicingof
hydraulictools,otherthanroutine
maintenance,mustbeperformedby
anauthorizedandcertifieddealer.
PleasereadtheDANGERwarning
onthecoverandtheSAFETY
warningbelow.
SERVICINGTHE
DL07HYDRAULICDRILL:
Copyright c2003TheStanleyWorks
Allrightsreserved.

3
CertificateofConformity
CERTIFICATEOFCONFORMITY
D’UNMARTEAU-PIQUEUROUD’UNBRISE-BETONEXAMINE
herebycertifythattheconstructionplantorequipmentspecifiedhereunder:
bestätigthiermit,daßdieKonstruktionundAusrüstungwiefolgtspezifiziertist:
attestequelebrise-béton:
porelpresentecertificoquelafabricaoelequipoespecificadoacontinuacion:
certificochel’impiantool’attrezzaturasottospecificata:
Stanley
hasbeenmanufacturedinconformitywith-EECTypeexaminationasshown.
wurdehergestelltinÜbereinstimmungmit-EECTyp-Prüfungnach.
estfabriquéconformément -au(x)type(s)examiné(s)commeindiquédansletableaudi-après.
hasidofabricadodeacuerdocon-tipoexamenEECcomodice.
èstatacostruitainconformitácon-lenormeCEEcomeillustrato.
ÜBEREINSTIMMUNGS-ZERTIFIKAT
CERTIFICATDECONFORMITECEE
CERTIFICADODECONFORMIDAD
CERTIFICATODICONFORMITA
I,theundersigned:
Ich,derUnterzeichnende:
Jesoussigné:
Elabajofirmante:
losottoscritto:
1.Category:Drill
Kategorie:
Catégorie:
Categoria:
Categoria:
2.Make/Ausführung/Marque/Marca/Fabbricazion:
3.Type/Typ/Type/Tipo/Tipo:DL0755001
4.Typeserialnumberofequipment:
TypundSerien-Nr.derAusrüstung:
Numérodanslasériedutypedematériel:
Numerodeserietipodelequipo:
Matricoladell´attrezzatura:
5.Yearofmanufacture/Baujahr/annéedefabrication/Añodefabricacion/Annodifabbricazione:2003
HydraulicTools
Burrows,James
No.
Nr
Numéro
No
n.
Date
Datum
Date
Fecha
Data
Approvedbody
Prüfungdurch
Organismeagréé
Aprobado
Collaudato
Dateofexpiry
Ablaufdatum
Dated´expiration
Fechadecaducidad
Datadiscadenza
Directive
Richtlinie
Directivesparticulières
Directriz
Direttiva
EN
ENISO
EN
792-3
3744
28662-1
1994
1995
1988
Self
Self
Self
NA
NA
NA
6.SpecialProvisions:
SpezielleBestimmungen:
Dispositionsparticulières:
Provisionesespeciales:
Misurespecial:
None
Doneat/Ort/Faità/Dadoen/FattoaDate/Datum/le/Fecha/Data7/23/03StanleyHydraulicTools,Milwaukie,OregonUSA
Signature/Unterschrift/Signature/Firma/Firma
Position/Position/Fonction/Puesto/Posizione EngineeringManager
SurnameandFirstnames/FamiliennnameundVemamen/Nometprénoms/Nombreyapellido/Cognomeenome
ALL
SoundLevel:<80dBA
VibrationLevel:1.2m/s2

Specifications
DriveSize______1/2in./1.3cm3-JawAdjustable
5/8-16THDChuck
PressureRange______1000-
FlowRange_____________4-12gpm/15-45lpm
OptimumFlow________________8gpm/30lpm
Porting_______________________-8SAEO-ring
ConnectSize&Type___3/8
Weight_______________________8
OverallLength__________________9
SystemType__openorclosedcenter,HTMATYPEI-III
2000psi/70-140bar
in.NPTMaleAdapter
lbs./3.6kg
in./23cm
Width_______________________3-1/2
Motor____________________________Integral
DrillTorque___20ftlbs/27Nmat2000psi/140bar
DrillSpeed__________1000rpmat8gpm/30lpm
RPMRange______________________350-1500
Max.FluidTemp._____________
HTMAClassII___________
EHTMACategory_____
in./9cm
140
30lpm@138bar
SoundPowerLevel________________87.6dBA
VibrationLevel__________________0.9m/s
7-9gpm@2000psi
2
°F/60°C
30Lpmat138bar
BHTMACATEGORY
TorqueandDrillSpeeds
TORQUE
(Proportionaltooilpressure)
USAMETRIC
4ftlbs@500psi0.5Nm@35bar
9ftlbs@1000psi1.2Nm@70bar
14ftlbs@1500psi1.9Nm@105bar
19ftlbs@2000psi2.6Nm@140bar
DRILLSPEED
(Proportionaltooilflow)
HYDRAULICFLOWDRILLSPEED
3gpm(11.3lpm)350rpm
4gpm(15lpm)475rpm
6gpm(23lpm)750rpm
8gpm(30lpm)1000rpm
10gpm(38lpm)1250rpm
4

GeneralSafetyInstructions
Thistoolwillprovidesafeanddependableserviceifoperatedinaccordancewiththeinstructions
giveninthismanual.Readandunderstandthismanualandanystickersandtagsattachedtothe
toolandhosesbeforeoperation.Failuretodosocouldresultinpersonalinjuryorequipment
damage.
hOperatormuststartinaworkareawithoutbystanders.Theoperatormustbefamiliarwithallprohibited
workareassuchasexcessiveslopesanddangerousterrainconditions.
Establishatrainingprogramforalloperatorstoensuresafeoperations.
Donotoperatethetoolunlessthoroughlytrainedorunderthesupervisionofaninstructor.
Alwayswearsafetyequipmentsuchasgoggles,headprotection,andsafetyshoesatalltimeswhen
operatingthetool.
Donotinspectorcleanthetoolwhilethehydraulicpowersourceisconnected.Accidentalengagementof
thetoolcancauseseriousinjury.
DonotoperatethistoolwithoutfirstreadingtheOperatingInstructions.
Donotinstallorremovethistoolwhilethehydraulicpowersourceisconnected.Accidentalengagement
ofthetoolcancauseseriousinjury.
Neveroperatethetoolifyoucannotbesurethatundergroundutilitiesarenotpresent.Underground
electricalutilitiespresentanelectrocutionhazard.Undergroundgasutilitiespresentanexplosionhazard.
Otherundergroundutilitiesmaypresentotherhazards.
Donotwearloosefittingclothingwhenoperatingthetool.Loosefittingclothingcangetentangledwith
thetoolandcauseseriousinjury.
Supplyhosesmusthaveaminimumworkingpressureratingof2500psi/175bar.
Besureallhoseconnectionsaretight.
Thehydrauliccircuitcontrolvalvemustbeinthe“OFF”positionwhencouplingoruncouplingthetool.
Wipeallcouplerscleanbeforeconnecting.Failuretodosomayresultindamagetothequickcouplers
andcauseoverheating.Useonlylint-freecloths.
Donotoperatethetoolatoiltemperaturesabove140F/60C.Operationathigheroiltemperaturescan
causeoperatordiscomfortandmaycausedamagetothetool.
Donotoperateadamaged,improperlyadjusted,orincompletelyassembledtool.
Toavoidpersonalinjuryorequipmentdamage,alltoolrepair,maintenanceandservicemustonlybe
performedbyauthorizedandproperlytrainedpersonnel.
Donotexceedtheratedlimitsofthetoolorusethetoolforapplicationsbeyonditsdesigncapacity.
Alwayskeepcriticaltoolmarkings,suchaslabelsandwarningstickerslegible.
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
Donotoperateinapotentiallyexplosiveatmosphere.
°°
5
WARNING
Thissafetysymbolappearsinthese
instructionstoidentifyanaction
thatcouldcausebodilyinjurytothe
operatororotherpersonnel.
DANGER
Thissafetysymbolmayappearon
thetool.Itisusedtoalertthe
operatorofanactionthatcould
placehim/herorothersinalife
threateningsituation.
CAUTION
Thissafetysymbolappearsinthese
instructionstoidentifyanactionor
conditionthatcouldresultin
damagetothetoolorother
equipment.
Alwaysobservesafetysymbols.Theyareincludedforyoursafetyandtheprotectionofthetool.

TheSAFETYTAG,P/N15875,shownatright,smaller
thanactualsize,isattachedtothetoolwhenshipped
fromthefactory.Readandunderstandthesafety
instructionslistedonthistagbeforeremoval.We
suggestyouretainthistagandattachittothetool
whennotinuse.
ANameTagStickerisattachedtothetool.Neverexceedtheflowandpressurelevelsspecifiedon
thissticker.Theinformationlistedonthenametagstickermustbelegibleatalltimes.Replacethis
stickerifitbecomeswornordamaged.AreplacementisavailablefromyourlocalStanley
distributor.
ToolDecals&Tags
6
DANGER DANGER
1.FAILURETOUSEHYDRAULICHOSE WHENUSING
HYDRAULICTOOLSONORNEARELECTRICALLINES
MAYRESULTINDEATHORSERIOUSINJURY.
BEFOREUSINGHOSE
ONORNEARELECTRICLINES.
BESURETHEHOSEIS.THE
HOSESHOULDBEREGULARLYTESTEDFORELECTRICCURRENT
LEAKAGEINACCORDANCEWITHYOURSAFETYDEPARTMENT
INSTRUCTIONS.
2.AHYDRAULICLEAKORBURSTMAYCAUSEOIL
INJECTIONINTOTHEBODYORCAUSEOTHERSEVEREPERSONAL
INJURY.
A.DONOTEXCEEDSPECIFIEDFLOWAND
PRESSUREFORTHISTOOL.EXCESSFLOWOR
PRESSUREMAYCAUSEALEAKORBURST.
B.DONOTEXCEEDRATEDWORKINGPRESSURE
OFHYDRAULICHOSEUSEDWITHTHISTOOL.
EXCESSPRESSUREMAYCAUSEALEAKOR
BURST.
C.CHECKTOOL,HOSE,COUPLERS&
CONNECTORSDAILYFOR
LEAKS.DONOTFEELFORLEAKSWITH
YOURHANDS.CONTACTWITHALEAKMAY
RESULTINSEVEREPERSONALINJURY.
LABELEDAND
CERTI-FIEDASNON-CONDUCTIVE
LABELEDANDCERTIFIEDAS
NON-CONDUCTIVE
MAINTAINEDASNON-CONDUCTIVE
D.DONOTLIFTORCARRYTOOLBYTHEHOSES.DONOTABUSE
HOSE.DONOTUSEKINKED,TORNORDAMAGEDHOSES.
3.MAKESUREHYDRAULICHOSESAREPROPERLY
CONN-ECTEDTOTHETOOLBEFOREPRESSURIZING
SYSTEM.SYSTEMPRESSUREHOSEMUSTALWAYS
BECONNECTEDTOTOOL“IN”PORT.SYSTEM
RETURNHOSEMUSTALWAYSBECONNECTEDAT
TOOL“OUT”PORT.REVERSINGCONNECTIONSMAY
CAUSEREVERSETOOLOPERATIONWHICHCAN
CAUSESEVEREPERSONALINJURY.
4.DONOTCONNECTCLOSED-CENTERTOOLSTO
OPEN-CENTERHYDRAULICSYSTEMS.THISMAY
CAUSEEXTREMESYSTEMHEATAND/ORSEVERE
PERSONALINJURY.
DONOTCONNECTOPEN-CENTERTOOLSTOCLOSED-CENTER
HYDRAULICSYSTEMS.THISMAYRESULTINLOSSOFOTHER
HYDRAULICFUNCTIONSPOWEREDBYTHESAMESYSTEMAND/OR
SEVEREPERSONALINJURY.
5.BYSTANDERSMAYBEINJUREDINYOURWORK
AREA.KEEPBYSTANDERSCLEAROFYOURWORK
AREA.
6.WEARHEARING,EYE,FOOT,HANDANDHEADPROTECTION.
7.TOAVOIDPERSONALINJURYOREQUIPMENTDAMAGE,ALLTOOL
REPAIR,MAINTENANCEANDSERVICEMUSTBE
PERFORMEDBYAUTHORIZEDANDPROPERLY
TRAINEDPERSONNEL.
IMPORTANT IMPORTANT
READOPERATIONMANUALAND
SAFETYINSTRUCTIONSFORTHIS
TOOLBEFOREUSINGIT.
USEONLYPARTSANDREPAIR
PROCEDURESAPPROVEDBY
STANLEYANDDESCRIBEDINTHE
OPERATIONMANUAL.
TAGTOBEREMOVEDONLYBYTOOL
OPERATOR.
READOPERATIONMANUALAND
SAFETYINSTRUCTIONSFORTHIS
TOOLBEFOREUSINGIT.
USEONLYPARTSANDREPAIR
PROCEDURESAPPROVEDBY
STANLEYANDDESCRIBEDINTHE
OPERATIONMANUAL.
TAGTOBEREMOVEDONLYBYTOOL
OPERATOR.
(517) (517)15875 15875
SEEOTHERSIDE SEEOTHERSIDE
11207
CircuitType“D”Decal 30Lpmat138bar
BHTMACATEGORY
28323
“CE”Decal
29149
RotationDirectionSticker
60807
DL07ModelSticker
ModelNo.
Dl07
StanleyHydraulicTools
3810SENaefRd
Milwaukie,Oregon97267
15-45lpm/4-12gpm
140bar/2000psi
®
*Notallstickersarefurnishedonalltoolmodels.
Consultpartslistandmodelnumberfordetails.
Correctlyconnecthosestotoolports.Donotexceedspecifiedflowor
pressure.Improperhandling,useormaintenancecancausealeakor
burstthatcanresultinoilinjectiontothebody.Failuretoobservethese
precautionsmayresultinseriouspersonalinjury.
WARNING
58862
PressureWarning
Sticker
28788
ManualSticker
WARNING
ReadownersmanualandensurethatyouPhavebeen
properlytrainedtoworkonorParoundelectriclines.Failureto
usehydraulicPhoselabeledandcertifiedas
non-conductivePmayresultindeathorseriouspersonalinjury.
58864
ElectricalWarningSticker
FORUSEONOPENCENTERANDCLOSED
CENTERHYDRAULICSYSTEMS,"SETFOR
PROPERSYSTEMBEFOREUSE"
OC/CC
11354
OC/CCSticker
8GPM/30LPM
1000RPMAT
RATEDNO-LOADSPEED
29148
RPMSticker

7
HydraulicHoseRequirements
HOSETYPES
HOSESAFETYTAGS
HydraulichosetypesauthorizedforusewithStanleyHydraulicToolsareasfollows:
Certifiednon-conductive
Wire-braided(conductive)
Fabric-braided(notcertifiedorlabelednon-conductive)
Hoselistedaboveistheonlyhoseauthorizedforusenearelectricalconductors.
Hosesandlistedaboveareandbenearelectricalconductors.
Tohelpensureyoursafety,thefollowingDANGERtagsareattachedtoallhosespurchasedfromStanley
HydraulicTools.DONOTREMOVETHESETAGS.
Iftheinformationinatagisillegiblebecauseofwearordamage,replacethetagimmediately.Anewtag
maybeobtainedatnochargefromyourStanleyDistributor.
conductivemustnever
HOSEPRESSURERATING
Theratedworkingpressureofthehydraulichosemustbeequaltoorhigherthanthereliefvalvesettingon
thehydraulicsystem.
DANGER
CHECKENTIREHOSEFORCUTS,CRACKS,LEAKS,ABRASIONS,BULGESORDAMAGETO
COUPLINGS.IFANYOFTHESECONDITIONSEXIST,REPLACETHEHOSEIMMEDIATELY.
NEVERUSETAPEORANYDEVICETOATTEMPTTOMENDTHEHOSE.
AFTEREACHUSE,STOREINACLEAN,DRYAREA.
HANDLEANDROUTEHOSECAREFULLYTOAVOIDKINKING,ABRASION,CUTTINGORCONTACT
WITHHIGHTEMPERATURESURFACES.USEIFKINKED.USEHOSETOPULLOR
LIFTTOOLS,POWERUNITS,ETC. DONOTDONOT
4.
HANDLEANDROUTEHOSECAREFULLYTOAVOIDKINKING,ABRASION,CUTTINGORCONTACT
WITHHIGHTEMPERATURESURFACES.USEIFKINKED.USEHOSETOPULLOR
LIFTTOOLS,POWERUNITS,ETC. DONOTDONOT
4.
5.
6.
CHECKENTIREHOSEFORCUTS,CRACKS,LEAKS,ABRASIONS,BULGESORDAMAGETO
COUPLINGS.IFANYOFTHESECONDITIONSEXIST,REPLACETHEHOSEIMMEDIATELY.
NEVERUSETAPEORANYDEVICETOATTEMPTTOMENDTHEHOSE.
AFTEREACHUSE,STOREINACLEAN,DRYAREA.
5.
6.
SEEOTHERSIDE
FAILURETOUSEHYDRAULICHOSELABELEDANDCERTIFIEDASNON-CONDUCTIVEWHENUSING
HYDRAULICTOOLSONORNEARELECTRICLINESMAYRESULTINDEATHORSERIOUSINJURY.
FORPROPERANDSAFEOPERATION,MAKESURETHATYOUHAVEBEENPROPERLYTRAINEDIN
CORRECTPROCEDURESREQUIREDFORWORKONORAROUNDELECTRICLINES.
BEFOREUSINGHYDRAULICHOSELABELEDANDCERTIFIEDASNON-CONDUCTIVEONORNEAR
ELECTRICLINES,WIPETHEENTIRELENGTHOFTHEHOSEANDFITTINGSWITHACLEAN,
DRY,ABSORBENTCLOTHTOREMOVEDIRTANDMOISTUREANDTESTHOSEFORMAXIMUM
ALLOWABLECURRENTLEAKAGEINACCORDANCEWITHSAFETYDEPARTMENTINSTRUCTIONS.
DONOTEXCEEDHOSEWORKINGPRESSUREORABUSEHOSE.IMPROPERUSEORHANDLINGOF
HOSECOULDRESULTINBURSTOROTHERHOSEFAILURE.KEEPHOSEASFARAWAYAS
POSSIBLEFROMBODYANDDONOTPERMITDIRECTCONTACTDURINGUSE.CONTACTATTHE
BURSTCANCAUSEBODILYINJECTIONANDSEVEREPERSONALINJURY.
1.
2.
3.
SEEOTHERSIDE
Side1 Side2
DANGER
SEEOTHERSIDE
DANGER
DONOTUSETHISHYDRAULICHOSEONORNEARELECTRICLINES.THISHOSEISNOT
LABELEDORCERTIFIEDASNON-CONDUCTIVE.USINGTHISHOSEONORNEARELECTRICLINES
MAYRESULTINDEATHORSERIOUSINJURY.
FORPROPERANDSAFEOPERATION,MAKESURETHATYOUHAVEBEENPROPERLYTRAINEDIN
CORRECTPROCEDURESREQUIREDFORWORKONORAROUNDELECTRICLINES.
1.
2.
DONOTEXCEEDHOSEWORKINGPRESSUREORABUSEHOSE.IMPROPERUSEORHANDLINGOF
HOSECOULDRESULTINBURSTOROTHERHOSEFAILURE.KEEPHOSEASFARAWAYAS
POSSIBLEFROMBODYANDDONOTPERMITCONTACTDURINGUSE.CONTACTATTHE
BURSTCANCAUSEBODILYINJECTIONANDSEVEREPERSONALINJURY.
3.
SEEOTHERSIDE
Side1 Side2
ThisTagattachedto“CertifiedNon-Conductive”hose.
(shownsmallerthanactualsize) p/n27987
ThisTagattachedto“Conductive”hose.
(shownsmallerthanactualsize) p/n29144
DANGER

8
HTMARequirements
TypeIII
HydraulicSystem
Requirements
Flowrate
Systemreliefvalvesetting
Maximumbackpressure
Temperature
ToolOperatingPressure
Measuredatamax.fluidviscosityof:
Sufficientheatrejectioncapacity
tolimitmax.fluidtemperatureto:
Min.coolingcapacity
atatemperaturedifferenceof
betweenambientandfluidtemps
(atthepowersupplyoutlet)
(attoolendofthereturnhose)
(atmin.operatingtemperature)
(atmax.expectedambienttemperature)
NOTE: Donotoperatethetoolatoil
temperaturesabove140
*SSU=SayboltSecondsUniversal
(atthepowersupplyoutlet)
NOTE: Whenchoosinghydraulicfluid,the
expectedoiltemperatureextremesthatwillbe
experiencedinservicedeterminethe
mostsuitabletemperatureviscosity
characteristics.Hydraulicfluidswithaviscosity
indexover140willmeettherequirementsover
awiderangeofoperatingtemperatures.
°F(60°C).Operation
athighertemperaturescancauseoperator
discomfortatthetool.
Filter
Hydraulicfluid
Min.full-flowfiltration
Sizedforflowofatleast:
Petroleumbased
Viscosity
(Forcoldtemp.startupandmax.dirt-holding
capacity)
(premiumgrade,anti-wear,non-conductive)
(atmin.andmax.operatingtemps)
ToolCategory
TypeI
C
20Lpmat138bar
BHTMACATEGORY
TypeII
30Lpmat138bar
BHTMACATEGORY
4-6
2000psi
2100-2250psi
200psi
400ssu*
(145-155bar)
(14bar)
(82centistokes)
gpm7-9gpm10.5-11.6gpm11-13gpm
2000psi2000psi2000psi
2100-2250psi2100-2250psi2100-2250psi
200psi200psi200psi
400ssu*400ssu*400ssu*
140140140140
40404040
ssu*ssu*ssu*ssu*
(15-23lpm)(26-34lpm)(36-44lpm)(42-49lpm)
(138bar)(138bar)(138bar)(138bar)
(145-155bar)(145-155bar)(145-155bar)
(14bar)(14bar)(14bar)
(82centistokes)(82centistokes)(82centistokes)
°F°F°F°F
3hp5hp6hp7hp
°F°F°F°F
25microns25microns25microns25microns
18gpm30gpm35gpm40gpm
100-400100-400100-400100-400
(60°C)(60°C)(60°C)(60°C)
(2.24kW)(3.73kW)(4.47kW)(5.22kW)
(22°C)(22°C)(22°C)(22°C)
(68lpm)(114lpm)(132lpm)(151lpm)
(20-82centistokes)(20-82centistokes)(20-82centistokes)(20-82centistokes)
40Lpmat138bar
EHTMACATEGORY
NOTE:Thesearegeneralhydraulicsystemrequirements.SeetoolSpecificationpagefortoolspecific
requirements.

9
OperatingInstructions
CheckPowerSource
ConnectHoses
1.Usingacalibratedflowmeterandpressure
gauge,checkthatthehydraulicpowersource
developsaflowof4-12gpm/15-45lpmat
1000-2000psi/70-140bar.
2.Makecertainthatthehydraulicpowersource
isequippedwithareliefvalvesettoopenat
2100psi/145barmaximum.
1.Wipeallhosecouplerswithacleanlint-free
clothbeforemakingconnections.
2.Connecthosesfromthehydraulicpower
supplytothetoolquickdisconnects.Itisa
goodpracticetoconnectthereturnhosefirst
anddisconnectitlasttominimizeoravoid
trappedpressurewithinthedrill.
3.Observethearrowonhose couplerstoensure
thattheflowisintheproperdirection.The
malecoupleronthecircuithoseendisthe
supply(pressure)coupler.
4.MakesurethecircuitPRESSUREhose(with
malequickdisconnect)isconnectedtothe
portatthebackofthedrillhandle.Thecircuit
RETURNhose(withfemalequickdisconnect)
isconnectedtotheportclosesttothetrigger.
5.Movethehydrauliccircuitcontrolvalvetothe
positiontodirecthydraulicflowtothe
drill.
ON
4.Selectaworkpositionthatgivessecure
footingandbalancewhileoperatingthedrill.
5.Pressthedrillagainsttheworkandsqueeze
thetrigger.
Thedrillingmethodusedisdeterminedbythe
materialbeingdrilledandthesizeanddepth
requirementsofthehole.
Brittlematerialsuchasrock,brickorconcretecan
bedrilledefficientlywhenthebitiscausedto
strike(hammer)theholebottomtobreakupthe
material.Withouthammering,therotatingbitwill
onlygrinddownandbecomedull.TheStanley
HD08shouldbeusedforthisapplication.
Ductilematerialsuchasmetalorwoodisdrilled
efficientlywhenasteadydownforceisappliedto
thedrillcentertocausethebittoslicechipsof
materialfromtheholebottom.Whendrillingin
metal,useacuttinglubricanttoprolongbitlife
andreducetheamountofforcerequiredtodrill
effectively.
Largedrillholesaremoreproductivelycreated
fromsmalldrillholes.Drillbitsareincrementally
selectedtoenlargetheholeuntilthedesiredhole
sizeisobtained.Eachbitselectedmustalwaysbe
toolargetothreadandjamintoanexistinghole;
Pre-OperationProcedures
InstallChuck
Screwthechuckontotheoutputshaft.Tightento
50ftlbs/68Nmtorque,lubricated.
CAUTION
Usetheflatsontheshafttoholdtheshaftduringtighteningor
looseningofthechuck.
NOTE:Ifuncoupledhosesareleftinthesun,
pressureincreaseinsidethehosemayresult
inmakingthemdifficulttoconnect.Whenever
possible,connectthefreeendsofthehoses
together.
DrillOperation
1.Observeallsafetyprecautions.
2.Placetheselecteddrillbitfullyintothechuck.
Centerthebitandtightenthechuckusingthe
keyprovided.Removethekeyandstoreaway
fromthedrill.
3.Momentarilypressthetriggertoensurethat
thedrillbitrotatesclockwiseandrunstrue.
CAUTION
Makecertainthatthechuckhasbeensecurelymounted.

9
OperatingInstructions
otherwisethebitmaybreakandendangerthe
operator.
ColdWeatherOperation
Ifthetoolistobeusedduringcoldweather,preheat
thehydraulicfluidatlowenginespeed.Whenusing
thenormallyrecommendedfluids,fluidtemperature
shouldbeatorabove50°F/10°C(400ssu/82
centistokes)beforeuse.
Damagetothehydraulicsystemortoolcanresult
fromusewithfluidthatistooviscousorthick.
OpenCenter/ClosedCenterSetup
(OC/CC)
Thistoolcanbeconfiguredtorunonbothopencenter
andclosedcentersystems.Setforpropersystem
beforeuse.
1.Determinesystemtype.
2.Removehexplug(81)fromspringcapusinga
3/16in.Hex.
ClosedCenterUsinga3/16in.Hex,reach
throughtheholeinthespringcap
andturntheselectorscrewfully
clockwise.Whentheselector
screwbottoms,closedcenter
operationisselected.
OpenCenterUsinga3/16in.Hex,reach
throughtheholeinthespringcap
andturntheselectorscrew
counter-clockwiseuntilmeeting
resistance(fromtheretaining
ring).Turntheselectorclockwise
andthencounter-clockwisetobe
suretheselectorisbeingstopped
bytheretainingring.Donotforce
theselectorscrew.Opencenter
Operationisnowselected.
3.Reinstallhexplug.Failuretoinstallplugmay
introducecontaminantstothespoolboreresulting
inreplacementofthevalvespoolandmain
Housing.
CAUTION
Topreventdamagetotheretaining
ring,donotattempttoforcethe
selectorscrewcounter-clockwise
beyondthepointofinitialresistance.

5.Removetheplanetgears(26)fromtheoutputshaft.
Inspectshafts,gearsandgearborebushings(see
CLEANINGANDINSPECTIONprocedure).
6.Spintheballbearing(28)ontheoutputshaft.The
bearingshouldturnsmoothly.Toreplacethebearing,
supporttheouterraceandpressdownontheoutput
shaftfromthechuckend.Donotreusetheballbearing
onceithasbeenremovedfromtheoutputshaft.
7.Removetheoutputshaftseal(30)bypressingit
fromthegearhousingbore.
8.Checktheendfacesofthesealnutandoutputshaft
fornicksandwar(seeCLEANINGAND
INSPECTIONprocedure).
9.Removethesixcapscrews(41)andlockwashers(3)
securingthemotorcapassembly(46)tothemain
housingassemblyandliftoffthemotorcapassembly.
Donotinanywayexcessivelyforcethemotorcapoff
themainhousingassembly.
10.Removetheo-ring(9)fromthemotorcap.
11.Taponthesmallgearendofthemainshaft(5)
andpushtheshaftfromthemainbody.
12.Removetheidlergear(45)andidlershaft(47).
13.Removetheretainingring(16)andthenpickout
thesealwasher(44),back-upring(39)ando-ring(4)
fromthemainhousing.
14.Unscrewthespringcap(66),pickoutthespring
(79)andpushthevalvespool(59)outthespringcap
endofthemainhousing.
15.Removethetriggerbyfirstremovingthe
capscrews(8)andlockwashers(32)andremovingthe
triggerandtriggermount(78)asanassembly.Drive
outtherollpin(21).
MotorCap
MainShaftandIdlerShaft
ValveSpool
Trigger
ServiceInstructions
Note:Fororientationofpartsinthefollowing
procedures,refertothepartsdrawinglaterinthis
manual.
PriortoDisassembly
1.Cleantheexteriorofthetoolandplaceonaclean
worksurface.
2.ObtainthesealkitlistedonthePARTSLISTsoall
sealsexposedduringdisassemblycanbereplaced.
1.Cleanallpartswithadegreasingsolution.
2.Blowdryallpartsoruselint-freecloths.
3.Ensurethatallsealsexposedduringdisassembly
arereplacedwithnewparts.
4.Applycleangreaseoro-ringlubricanttoallparts
duringassembly.
1.Removethechuck(33)fromtheoutputshaft(36)by
holdingthesealnut(35)withanopenendwrenchand
turningthechuckcounter-clockwise.
2.Removethecapscrews(31)andlockwashers(32)
securingthegearhousing(69)tothemainhousing
assembly(76).Ifthetoolhasatriggerguard(80),
removecapscrew(34),nut(20)andtriggerguard
beforeremovingthegearhousing.
3.Removetheringgear(27),rollpin(5)andgasket
(71).
4.Removetheretainingring(29)neartheplanetshafts
(23)beforeremovingtheplanetshafts.Removethe
sealnut(35)byusingtheplanetshaftholestokeepthe
outputshaftfromturning.Pulltheoutputshaftwith
attachedpartsfromthegearhousing.
PriortoReassembly
ToolDisassembly
GearHousing
12

ReversingSpool
Cleaning
GearChamber(MotorCap)
Bushings
Gears
MainHousingAssembly
Shafts
16.Removetheretainingrings(67)andendcaps(65).
17.Unscrewthesealcaps(64)andslidethereversing
spool(68)outofthemainhousing.Makesuretheidler
shafthasbeenremovedpriortocompletingthisstep.
Cleanallpartswithade-greasingsolution.Blowdry
withcompressedairoruselint-freecloths.
Thechamberboresandbottomsaroundtheshaft
bushingsshouldbepolishedandnotroughorgrooved.
Ifthebushingboresareyellow-bronze,replacethem
andinvestigatethecauseofwear.
Theflatsurfacesaroundthechamberandboltholes
shouldbeflatandfreeofnicksorburrsthatcould
causemisalignmentorleaks.
Theinsideofthebushingsshouldbegraywithsome
bronzeshowingthrough.Ifsignificantyellow-bronze
shows,replacethebushings.Inspectthemotorshaft
andidlershaftforcorrespondingwearandreplaceas
required.
Thedriveandidlergearsshouldhavestraighttips
withoutnicks,squaretoothendsandhaveasmooth
evenpolishontheteethandendfaces.Replacethe
gearifcracksarepresent.
Thesurfacenearthegearsshouldshowtwo
interconnectingpolishedcircleswithoutastep.
Theshaftdiameteratthebearingandseallocations
mustbesmooth.Grooves,roughnessorareduced
diameterindicatefluidcontaminationordamaged
bushings.Gritparticlesmayhavebeenimbeddedin
thebushings,grindingintothehardenedshaft.If
abnormalshaftwearasnotedaboveoccurs(morethan
normalpolishing),replaceboththeshaftand
associatedbushings.
Alsocheckthehydraulicsystemforexcess
contaminationinthefluidandforfiltercondition.
Operatingconditionsmayrequirechangingfroma25-
CleaningandInspection
micronfiltertoanoversized10-micronfilter.
1.Lubricateandinstallanewo-ring(4)andback-upring
(39)intothemainhousing.Installthesealback-upwasher
(44)andretainingring(16).
2.Slidethereversingspool(68)intothemainhousing
assembly.Insertthespoolwiththeslottowardtheidler
shaftholeandthenarrowsideofthedepressioninthe
spoolfacinguptowardthetopofthemainhousing.
3.Inserttheidlershaft(47)topreventthereversingspool
fromturning.
4.Lubricateandinstallanewwiperseal(63),o-ring(10),
back-upring(17)ando-ring(2)intoeachsealcap (64).
Installeachsealcapontothemainhousingassembly.
5.Installeachendcap(65)andsecurewithsnapring(67).
6.Lubricatesealareaofmainshaft(50)andinstallitinto
themainhousing.Installtheidlergear(45)ontotheidler
shaft.
7.Lubricateandinstallanewo-ring(9)ontothemotor
cap(46).Lubricatecapscrewthreads(41)withananti-
seizecompoundandinstallthemotorcapwiththe
capscrewsandlockwashers(3).Tightenboltsto15-17ft
lbs/20-23Nminacrosspattern.
8.Lubricateandinstallanewo-ring(19)inthemain
housingandanewsealwiper(61)inthetriggermount
(78).Securethetrigger(77)totriggermountwithrollpin
(21).Installtriggerassemblytomainhousingwith
capscrews(8)andlockwashers(32).
9.Lubricateandinstallanewo-ring(18)onthevalve
spool(59)beforeinstallingvalvespoolintothemain
housingfromthespringcapend.Donotinstallthevavle
spoolfromthetriggersideofthemainhousingasthiswill
resultinspoolsealdamage.Ensurethatthetabonthe
valvespoolnoseisalignedwiththeslotinthetrigger.
Installspring(79)behindvalvespool.UsingLoctite™
242,installthespringcap(66)tothemainhousing.
10. Lubricateandinstalltheshaftseal(30)intothegear
ToolReassembly
CAUTION
Donotforcepartstogether.
ServiceInstructions
13

housing.Installshaftkeeper(24)andbearing
keeper(25)beofreinstallingbearing(28)on
outputshaft(36).Installplanetgears(26)into
outputshaftandinstalltheoutputshaftwith
aqttachedpartsintothegearhousing(69).Install
theringgear(27)intothegearhousingandsecure
withtherollpin(5).Installthesealgasket(71)
aroundtheringgear.
11.Lubricateandinstalltheo-ring(4)onthe
outputshaft.Installthesealnut(35),usingthe
planetshaftborestopreventtheoutputshaftfrom
turning.Installtheplanetshafts(23)andsecure
themwithretainingring(29).Installthegear
chamberandattachedpartstothemainhousing
usingcapscrews(31)andlockswashers(32).If
thetoolhasatriggerguard(80),installguardwith
capscrew(34)andnut(20)atthistime.
12.Lubricatetheoutputshaftthreadsandinstall
thechuck(33).Whileholdingthesealnutsecure
withanopenendwrench,torquethechuckto50
ftlbs/69Nm.
ServiceInstructions
14

15
Toolwillnotstart. Powernotbeingsupplied. Checktomakecertainthatboth
hosesareconnected.
Defectivequickdisconnects.
Turnhydrauliccircuitcontrolvalve
ON.
Checkeachquickdisconnect
separately.Replaceasnecessary.
Symptom PossibleCause Solution
Thissectiondescribeshowtofindandresolveproblemsusersmayexperience.Ifasituationoccursthatisnotcovered,
callyourStanleyCustomerServicerepresentativeforassistance.
Ifsymptomsofpoorperformancedevelop,thefollowingchartcanbeusedasaguidetocorrecttheproblem.
Whendiagnosingfaultsinoperationofthetool,alwayscheckthatthehydraulicpowersourceissupplyingthecorrect
hydraulicflowandpressuretothetoolaslistedinthetable.Useaflowmeterknowntobeaccurate.Checktheflow
withthehydraulicoiltemperatureatleast80°F/27°C.
WARNING
Inspectingthetoolorinstallingpartswiththehydraulichosesconnectedcanresultinseverepersonalinjuryorequipment
damage.
Topreventaccidentalstartup,disconnectthehydraulicpowerbeforebeginninganyinspectionorinstallationtask.
Troubleshooting
continued
Lowdrilling
torque. Reliefvalvesettingtoolow. Setreliefvalveat2100psi/145bar.
Fluidrestrictioninhoseorvalve.
Excessflowandpressureloss. Locateandremoverestriction.
Fluidnotwarmed-up.Preheat
system.
Usecorrectfluid.
HosestoolongforhoseI.D.Use
shorterhose.
HosesI.D.toosmallforhose
length.UselargerI.D.hose.
Toolspeedtoo
high. Fluidflowrateisexcessive. Checkcircuitflowrate;adda properflowcontrolvalveorreduce
thepumpRPM.
Hydraulicpressureandreturn
hosesreversed. Correcthoseconnections.Pressure
shouldbetothehandleportaway
fromthetrigger,returnisnearthe
trigger;thenreplacethemainshaft
oilseal.
Lowtoolspeed. Fluidflowrateistoolow. Checkcircuitflowrate.
Oilleaksaround
gearhousing.
Mainshaftsealo-ringleaking. Replaceseal;checksealcontact
surfaces.

Oilgetshot,
powerunit
workinghard.
Opencentertoolonaclosedcenter
circuitandviceversa. Usetoolstomatchcircuit.
Symptom PossibleCause Solution
Troubleshooting
Toomuchoilgoingthroughtool. Adjustflowfor12gpm/45lpm
maximum,orless.
Wronghydraulicfluid.Circuittoo
hot. SeeOPERATINGINSTRUCTIONS
forcorrectfluid/circuit
specifications.
Oilleaksat
reversingspool. Damagedo-rings. Replaceasrequired.
16
Circuitreliefsettoolow. Adjustreliefvalveto2100psi/145
bar.
Faceo-ringwornormissing. Replaceasrequired.
Oilleakatmotor
capface. Fastenersloose. RefertoSERVICEMANUAL
Motorcap/mainhousingdamaged. Replaceasrequired.

DL07PartsIllustration
17

DL07PartsList
18
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
00026
00175
00231
00354
00563
00713
00717
00803
01262
01604
02324
03288
03364
05206
05207
06635
07224
07626
07627
07724
07970
08130
08161
08162
08163
08165
08166
08175
08440
09621
09622
09623
09624
27628
09687
09778
09779
11207
11354
13995
16070
18206
20758
20760
27067
20769
20770
20782
24058
24059
24271
25610
28323
60807
28788
29148
29149
38676
38685
48987
48989
49139
56725
56747
56749
DescriptionPart Notes Item Qty.
2
2
6
2
1
2
1
2
1
1
1
1
1
2
2
1
2
1
1
1
1
1
2
1
1
2
1
1
1
1
3
5
1
1
1
1
1
1
1
1
1
6
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
2
2
2
O-ring3/16x5/16x1/16-008
O-ring1/2x5/8x1/16-014
Lockwasher5/16"I.D
O-ring1/2x11/16x3/32-112
RollPin3/16O.D.x.375LG.
DowelPin1/4x1
O-ring1/4x3/8x1/16-010
HSHCS10-24x5/8
O-ring1-3/4x1-7/8x1/16-031
O-ring.755x.949x.097-910
Cap&Plug½in.ModelDL07552SUPOnly
Cap&Plug3/8in.ModelDL07552SUPOnly
O-ring.441x.558x.072-905
Bushing
Bushing
RetainingRing
BackupRing-014
O-ring1/2x5/8x1/16-014
O-ring5/8x3/4x1/16-016
NylockNut10-24unc
RollPin3/16O.d.x1.375LG.
HandleModelsDL07652,552S,552SUP,572SOnly
PlanetShaft
ShaftKeeper
BearingKeeper
PlanetGearAssemblyIncludesItem#14
RingGear
BallBearing
RetainingRing
ShaftSeal
HSHCS10-24x1-1/4
Lockwasher#10
½in.DrillChuckModelsDL07550,5001,652,552S,552SUPOnly
5/8in.DrillChuckModelDL07572SOnly
HSHCS10-24x2.000
SealNut
OutputShaft
Circuittype“D”StickerModelDL0755001Only
OC/CCSticker
Back-upRing-112
RetainingRing
HSHCS5/16-18x1-3/4
Bushing
Bushing
SealBack-upWasher
IdlerGearAssemblyIncludesItem#43
MotorCapAssemblyIncludesItem#6and15
IdlerShaft
3/8in.Flush-faceCouplerBody3/8nptPartofSet24069-ModelsDL07552S,552SUP,572S Only
3/8in.Flush-faceCouplerNose3/8nptPartofSet54069-ModelsDL07552S,552SUP,572SOnly
MainShaft
RailroadHelpDeskStickerModelsDL07552S,552SUP,572SOnly
Sticker“CE”12mmModelDL0755001Only
DL07ModelNo.Sticker
Sticker-Manual
RPMStickerModelDL0755001Only
RotationDirectionStickerModelDL0755001Only
DepthGageRodModelsDL07552S,572SOnly
ThumbScrew10-32UNFx.375ModelsDL07552S,572SOnly
ValveSpool
SelectorScrew
SealWiper
HoseAssy471ST-05-01-08-06-08-18ModelsDL07552S,552SUP,572SOnly
SealWiper
SealCap

DL07PartsList
19
DescriptionPart Notes Item Qty.
56757
56758
56764
56765
58403
58462
58635
58856
58857
58862
58864
59049
60677
60678
60679
60710
350041
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
00026
00175
00354
00717
01262
01604
03364
07224
07626
07627
09621
13995
49139
56747
58635
SealKitP/N60792
2
2
2
1
1
2
1
2
1
1
1
1
1
2
1
1
2
4
7
9
10
13
17
18
19
30
39
63
65
73
O-ring,3/16x5/16x1/16-008
O-ring,1/2x5/8x1/16-014
O-ring,1/2x11/16x3/32-112
O-ring,1/4x3/8x1/16-010
O-ring,1-3/4x1-7/8x1/16-031
O-ring,.755x.949x.097-910
O-ring,.441x.558x.072-905
Backupring,-014
O-ring,½x5/8x1/16-014
O-ring,5/8x3/4x1/16-016
ShaftSeal
Backupring-112
SealWiper
SealWiper
SealGasket
NOTE:
PartNumber
Description
Useand
whenordering.
EndCap
SpringCap
RetainingRing
ReversingSpool
GearHousingMachining
ReliefCartridgePlugAssemblyIncludesItems#7and13
SealGasket
3/8in.Flush-faceCouplerBody-8(½)MaleSAEPartofSet58718-ModelsDL07550,55001,652Only
3/8in.Flush-faceCouplerNose-8(½)MaleSAEPartofSet58718-ModelsDL07550,55001,652Only
WarningSticker-PressureModelsDL07550,652,552S,552SUP,572SOnly
WarningSticker-ElectricalModelsDl07550,652,552S,552SUP,572SOnly
MainHousingAssemblyIncludesItems#15and42
TriggerCasting
TriggerMountCasting
Spring
TriggerGuard
HollowHexPlug-4SAE

20
NOTE:
PartNumber
Description
Use
andwhen
ordering.
27845
27847
27850
27851
27852
27853
27854
27855
27856
27857
27858
27859
27860
27861
27862
27863
27864
27869
32399
32400
WoodAugerBits,5/8in.Hex
CarbideTippedAugerBit(16in.oal)
13/16in.dia.x12in.CarbideTippedAugerBit(16in.oal)
15/16in.dia.x12in.CarbideTippedAugerBit(16in.oal)
1-1/16in.dia.x12in.CarbideTippedAugerBit(16in.oal)
9/16in.dia.x18in.CarbideTippedAugerBit(22in.oal)
11/16in.dia.x18in.CarbideTippedAugerBit(22in.oal)
13/16in.dia.x18in.CarbideTippedAugerBit(22in.oal)
15/16in.dia.x18in.CarbideTippedAugerBit(22in.oal)
1-1/16in.dia.x18in.CarbideTippedAugerBit(22in.oal)
13/16in.diax36in.CarbideTippedAugerBit(48in.oal)
11/16in.diax15in.CarbideTippedAugerBit(18in.oal)
13/16in.diax15in.CarbideTippedAugerBit(18in.oal)
9/16in.diax18in.CarbideTippedAugerBit(22in.oal)
13/16in.diax18in.CarbideTippedAugerBit(22in.oal)
9/16in.dia.x8in.CarbideTippedAugerBit(12in.oal)
11/16in.dia.x8in.CarbideTippedAugerBit(12in.oal)
13/16in.dia.x8in.CarbideTippedAugerBit(12in.oal)
15/16in.dia.x8in.CarbideTippedAugerBit(12in.oal)
1-1/16in.dia.x8in.CarbideTippedAugerBit(12in.oal)
9/16in.dia.x12in.CarbideTippedAugerBit(16in.oal)
11/16in.dia.x12in.
WoodAugerBits,7/16in.Hex
DescriptionPartPart
Accessories