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  3. Hydra Borer, Pro Sneak 360 Vibratory Plow

Toro Hydra Borer, Pro Sneak 360 Vibratory Plow, Hydra Borer, Pro Sneak 365 Vibratory Plow User manual

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FormNo.3389-762RevA
HydraBorer
ProSneak360or365VibratoryPlow
ModelNo.25418
ModelNo.25418E
ModelNo.25421
ModelNo.25421E
Operator'sManual
WARNING
CALIFORNIA
Proposition65Warning
ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato
causecancer,birthdefects,orreproductiveharm.
Safety
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedorlost.
Figure1
1.Decal125-8488(ProSneak360)
3.Decal125-6681
2.Decal125-6671
4.Decal125-8488(ProSneak365)
©2014—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.
OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved
*3389-762*A
125-6671
1.Explosionhazard;electricshockhazard—calllocalutilities
beforedigging.
125–6681
1.Entanglementhazard—keepawayfrommovingparts;keep
allguardsinplace.
125–8488
1.Turnclockwise3.Turncounterclockwise
2.Stoprotation
2
Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescription
Qty.
Use
Motor1
Adapter1
Retaineradapter1
Lockwasher1
Bolt(1/2x1-1/4inches)
1
90-degree,elbowtting
2
Bracket1
Bolt(1/2x1-3/4inch)
8
Flatwasher(1/2inch)
8
Locknut(1/2inch)
8
Jointassembly1
Nut(3/8inch)
1
1
Bolt(3/8x2-1/2inch)
1
InstalltheHydraBorermotor.
Bracket1
Controlvalve
1
90-degree,elbowtting
1
45-degree,elbowtting
2
Straighttting
1
Bolt(3/8x1inch)
2
Flatwasher(3/8inch)
4
Nut(3/8inch)
2
Bolt(5/16x2-1/2inch)
1
Bolt(5/16x2-1/4inch)
1
Flatwasher(0.344inch)
2
Locknut(5/16inch)
2
Clevispin
1
Cotterpin
1
Controllever
1
Linkassembly1
2
Snapclip
1
Installthecontrolvalveandhandle(Pro
Sneak360).
Bracket1
Controlvalve
1
45-degree,elbowtting
2
Straighttting
3
Bolt(11/4inch)
3
Nut3
3
Handleassembly1
Installthecontrolvalveandhandle(Pro
Sneak365).
Hose,114.3cm(45inches)
2
Hose,91.44cm(36inches)
1
Hose,37.44cm(143/4inches)
1
4
Hoseconnector1
Installthehoses(ProSneak360).
3
ProcedureDescription
Qty.
Use
Hose,51cm(20inches)
1
Hose,95cm(38inches)
2
Hydraulictube3
90degreeadaptertting
1
45degreeadaptertting
2
R-clamps2
Bolts2
5
Nuts2
Installthehoses(ProSneak365).
6
Nopartsrequired
–
Testtheinstallation.
1
InstallingtheHydraBorer
Motor
Partsneededforthisprocedure:
1Motor
1Adapter
1Retaineradapter
1Lockwasher
1
Bolt(1/2x1-1/4inches)
2
90-degree,elbowtting
1Bracket
8
Bolt(1/2x1-3/4inch)
8
Flatwasher(1/2inch)
8
Locknut(1/2inch)
1Jointassembly
1
Nut(3/8inch)
1
Bolt(3/8x2-1/2inch)
Procedure
1.Greasetheshaftofthemotorandplacetheadapter
ontothemotor(Figure2).
1
2
3
4
g021919
5
Figure2
1.Bolt(1/2x1-1/4inch)
4.Adapter
2.Lockwasher5.Motor
3.Retaineradapter
2.Puttheretaineradapterontheadapter.
3.Placethewasherontheboltandapplythread-locking
adhesivetothebolt.
4.Securethebolttotheadapters;torqueto160to165
N-m(118to122ft-lb).
5.Install2ofthe90-degree,elbowttingsintotheports
onthemotor(Figure3).
4
g021920
Figure3
6.Torquethettingsto104to127N-m(77to94ft-lb).
7.Securethebrackettothemotorusingthe4bolts(1/2
x13/4inch),the4atwashers(1/2inch),andthe4
locknuts(1/2inch)(Figure4).
g021922
Figure4
8.Torquetheboltsto91to113N-m(67to83ft-lb).
9.Securethemotorassemblytothemachineusing4
bolts(1/2x1-3/4inch),4atwashers(1/2inch),and
4locknuts(1/2inch)(Figure5).
g021923
Figure5
10.Torquetheboltsto91to113N-m(67to83ft-lb).
11.Installthejointassemblytothemotorassembly.Secure
withthebolt(3/8inch)andthenut(3/8x2-1/2inch)
(Figure6).
g021924
Figure6
12.Torquetheboltsto55to63N-m(40to45ft-lb).
5
2
InstallingtheControlValve
andHandle(ProSneak360)
Partsneededforthisprocedure:
1Bracket
1
Controlvalve
1
90-degree,elbowtting
2
45-degree,elbowtting
1
Straighttting
2
Bolt(3/8x1inch)
4
Flatwasher(3/8inch)
2
Nut(3/8inch)
1
Bolt(5/16x2-1/2inch)
1
Bolt(5/16x2-1/4inch)
2
Flatwasher(0.344inch)
2
Locknut(5/16inch)
1
Clevispin
1
Cotterpin
1
Controllever
1Linkassembly
1
Snapclip
Procedure
1.InstallthettingsasshowninFigure7.
g021925
Figure7
2.Torquethettingsto104to127N-m(77to94ft-lb).
3.Installthebracketandsecurewiththe2nuts(3/8
inch),the2washers(3/8inch),andthe2bolts(3/8
inch)(Figure8);torqueto38to43N-m(28to32ft-lb).
1
2
3
g021926
Figure8
1.Nut(3/8inch)3.Bolt(3/8inch)
2.Flatwasher(3/8inch)
4.Installthecontrolvalveontothebracketandsecure
withthe2bolts(5/16x2-1/4inchand5/16x2-1/2
inch),the2atwashers(0.344inch)andthe2locknuts
(5/16inch)(Figure9);torqueto20to25N-m(175
to225in-lb).
6
5
2
3
4
g021927
1
6
Figure9
1.Bolt(2-1/4inch)
4.Bracket
2.Bolt(2-1/2inch)5.Controlvalve
3.Washer(0.344inch)6.Locknut(5/16inch)
5.Placethehydra-borer-controlleverbetweentheguide
onthebracketattachedtothemachinesothatthe
holeslineup.Securethecontrolleverwiththelink
assemblyandsnapclip(Figure10).
1
2
3
g021928
4
Figure10
1.Cotterpin
3.Linkassembly
2.Clevispin4.Snapclip
6.Securetheupperholeofthecontrolleverwiththe
clevispinandthecotterpin(Figure10).
3
InstallingtheControlValve
andHandle(ProSneak365)
Partsneededforthisprocedure:
1Bracket
1
Controlvalve
2
45-degree,elbowtting
3
Straighttting
3
Bolt(11/4inch)
3Nut
1Handleassembly
Procedure
1.Attachthebrackettothevalveusingthe3boltsand3
nutsshowninFigure11.
g025904
Figure11
2.AttachthettingstothevalveasshowninFigure12
andtorqueto104to127N-m(77to94ft-lb).
7
1
2
g025905
Figure12
1.45-degreetting(2)2.Straighttting(3)
3.Removetheboltssecuringtheleftpaneltothemachine.
4.Usingtheleftpanelbolts,installthevalveassemblyto
themachine(refertoFigure13).
A
g025906
B
Figure13
4
InstallingtheHoses
(ProSneak360)
Partsneededforthisprocedure:
2
Hose,114.3cm(45inches)
1
Hose,91.44cm(36inches)
1
Hose,37.44cm(143/4inches)
1Hoseconnector
InstallingtheHosesonMachineswith
orwithouttheTrencherAttachment
Installed
1
2
3
4
1
3
g021979
2
Figure14
ControlValveViews
1.45-degreetting(PortB)
(45-inchhosefromthe
Motor)
3.45-degreetting(PortA)
(45-inchhosefromMotor)
2.90-degreetting(Outport)
(HoseB143/4-inchhose
tothePlowValve)
4.Straighttting(InPort)
(HoseC/36-inchhose)
1.Routea114.3cm(45inch)hosefromportAonthe
motortoportAonthehydra-borer-controlvalve
(Figure15).
Note:Routethehosesundertheframe.
8
g021980
1
2
3
4
Figure15
1.PortAonthemotor3.PortAonthe
hydra-borer-controlvalve
2.PortBonthemotor4.PortBonthe
hydra-borer-controlvalve
2.Routetheother114.3cm(45inch)hosefromportB
onthemotortoportBonthehydra-borer-control
valve(Figure14andFigure15).
3.Torquethehoseendsto73to89N-m(54to66ft-lb).
InstallingtheHosesonaMachine
withouttheTrencherAttachment
Installed
Usethisprocedureifyouhaveamachinethatdoesnothave
atrencherattached.Ifyouhaveamachinehastrencher
attached,gotoInstallingtheHosesonaMachinewiththe
TrencherAttachmentInstalled(page10).
2
g021981
1
3
Figure16
Currenthoserouting
1.Hydraulicpump3.Plow-controlvalve
2.HoseA(currentlyinstalled
onthemachine)
1.DisconnecthoseAfromthehydraulicpump(Figure
16),addthehoseconnector,andconnecthoseBtothe
otherendoftheconnector(Figure17).
1
2
4
g021983
3
5
Figure17
1.Hoseconnector4.Plow-controlvalve
2.Hydra-borer-controlvalve
5.HoseB(143/4inches)
3.HoseA
2.ConnecthoseB(143/4inches)tothe90-degreetting
(Outport)onthecontrolvalve(Figure14andFigure
17).
3.Torquethehoseendsto73to89N-m(54to66ft-lb).
4.ConnecthoseC(36inches)tothestraighttting(In
port)onthecontrolvalve(Figure14)tothehydraulic
pump(whereHoseAwaspreviouslyinstalled(Figure
16);refertoFigure18).
1
g021984
3
2
Figure18
1.Hydra-borer-controlvalve
3.HoseC(36inches)
2.Hydraulicpump
5.Torquethehoseendsto73to89N-m(54to66ft-lb).
9
InstallingtheHosesonaMachinewith
theTrencherAttachmentInstalled
Usethisprocedureifyouhaveamachinethathasatrencher
attached.Ifyouhaveamachinethatdoesnothaveatrencher
attached,gotoInstallingtheHosesonaMachinewithoutthe
TrencherAttachmentInstalled(page9).
Figure19
Currenthoseroutingonamachinewithatrencherinstalled.
1.HoseE(trencherhose)
4.Plow-controlvalve
2.Hydraulicpump
5.HoseD(trencherhose)
3.HoseA6.Hoseconnector
1.DisconnecthoseAfromhoseD,leavingthehose
connectorattachedtohoseA(Figure19).
2.ConnecthoseB(143/4inches)tothehoseconnector
attachedtohoseA.
3.ConnecttheotherendofhoseBtothe90-degree
tting(Outport)onthehydra-borer-controlvalve
(Figure14andFigure20).
1
2
4
g021983
3
5
Figure20
1.Hoseconnector4.Plow-controlvalve
2.Hydra-borer-controlvalve
5.HoseB(143/4inches)
3.HoseA
4.AddahoseconnectortotheendofhoseD.
5.RoutehoseC(36inches)fromthestraighttting(In
Port)onthehydra-borercontrolvalve(Figure14)to
thehoseconnectoronhoseD(Figure21).
1
2
3
g021985
4
5
Figure21
1.HoseC(36inches)
4.HoseD
2.Hydra-borer-controlvalve5.Trencher-controlvalve
3.Hoseconnector
6.Torquethehoseendsto73to89N-m(54to66ft-lb).
5
InstallingtheHoses
(ProSneak365)
Partsneededforthisprocedure:
1
Hose,51cm(20inches)
2
Hose,95cm(38inches)
3Hydraulictube
1
90degreeadaptertting
2
45degreeadaptertting
2R-clamps
2Bolts
2Nuts
InstallingtheHosestotheHydraBorer
Motor
Useapropercontainertocatchhydraulicuidthatwillcome
fromdisconnectedhoses.
10
1.Connectthe245-degreeadapterttingsontothe
middleportofthecontrolvalve(Figure22);torque
to81N-m(60ft-lb).
g025907
1
2
3 4 5 6
Figure22
1.Hydra-borermotor4.Nut
2.Bolt
5.45-degreeadapterttings
3.R-clamp6.Hydra-borer-controlvalve
2.Routethe2hoses(95cm)fromthehydra-borer-control
valvetothehydra-borermotorasshowninFigure22.
Note:Routethehosesundertheframe.
3.Torquethehoseendsto73to89N-m(54to66ft-lb).
4.Securethehoseswithther-clamps,bolts,andnuts.
InstallingtheHosesonaMachine
withouttheTrencherAttachment
Installed
Usethisprocedureifyouhaveamachinethatdoesnothave
atrencherattached.Ifyouhaveamachineequippedwitha
trencherattachment,gotoInstallingtheHosesonaMachine
withtheTrencherAttachmentInstalled(page12).
1.Disconnectthehosethatisinstalledonthefront
sectionofthehydraulicpumpandconnectittothe
hydra-borer-controlvalveasshowninFigure23;boxA.
A
g025908
B
Figure23
2.Torquethehoseendto81N-m(60ft-lb).
3.Connectthe51cmhosefromtheopenttingonthe
hydraulicpumptothehydra-borer-controlvalve(Port
B)asshowninFigure23;boxB.
4.Torqueto81N-m(60ft-lb).
5.Removethecapontheradiatortubeline(Figure24).
1
2
4
g025909
3
Figure24
1.Radiatortubeline3.45-degreeadapter
2.Cap
4.Plow-cylindervalve
6.Connectahydraulictubefromthehydra-borer-control
valve(PortT)totheradiatortubeline(Figure24).
7.Torqueto81N-m(60ft-lb).
11
InstallingtheHosesonaMachinewith
theTrencherAttachmentInstalled
Usethisprocedureifyouhaveamachinethathasatrencher
attached.Ifyouhaveamachinethatdoesnothaveatrencher
attached,gotoInstallingtheHosesonaMachinewithoutthe
TrencherAttachmentInstalled(page11).
1.Removetheshorthosecomingfromthetrencher
valvethatisconnectedtothelonghoseleadingtothe
plow-cylindervalve(Figure25).
Theshorthoseisnotneededforthisinstallation.The
hosecanbediscardedorkeptforfutureuse.
4
3
5
g02591 1
1 2 3 4
Figure25
1.Shorthosecomingfrom
thetrenchervalve.
4.Plow-cylindervalve
2.Trenchervalve5.Hydra-borervalve
3.Longhosecomingfrom
theplow-cylindervalve
2.Connectthelonghosecomingfromtheplow-cylinder
valvetotheinsidettingonthehydra-borervalveas
showninFigure25.
3.Torqueto81N-m(60ft-lb).
4.Connectahydraulictubefromtheopenportonthe
trenchervalvetothehydra-borervalve(PortP)as
showninFigure26.
g025912
Figure26
5.Torqueto81N-m(60ft-lb).
6.Removethecaponthetubecomingfromthetrencher
valvetothetubeline(Figure27).
1
2
3
g025910
4
5
Figure27
1.Radiatortubeline4.Hydraulictube
2.Cap
5.Hydra-borervalve
3.Trenchervalve
7.Connectahydraulictubefromthehydra-borervalve
(PortT)tothetrenchertubeasshowninFigure27..
8.Torqueto81N-m(60ft-lb)
12
6
TestingtheInstallation
NoPartsRequired
Procedure
TestingtheHydraBorerrequires2people;1persontomove
thecontrolleverand1persontocheckthejointrotation.
1.Sitintheoperatorseatandstartthemachine.
2.Pullthehydra-borercontrollevertorotatethejoint
counterclockwise.
3.Verifythatthejointismovinginthecorrectdirection.
4.Pushthehydra-borercontrollevertorotatethejoint
clockwise.
5.Verifythatthejointismovinginthecorrectdirection.
Operation
BoringaHole
DiggingtheTrenches
Beforedrillingunderawalkordriveway,youmustmakean
entranceandanexittrenchoneithersideofthedrillingarea.
Bothtrenchesmustbeatleast15.24cm(6inches)wideand
45.72cm(18inchesdeep).Theentrancetrenchmustbeat
least213.36cm(7feet)longandtheexittrench91.44to
182.88cm(3to6feet)long.Theentrancetrenchshouldbe
perpendiculartothewalkordrivewayandtheexittrench
shouldbeparalleltothewalkordriveway.Theexittrench
shouldbecenteredacrossfromtheentrancetrench(Figure
28).
Figure28
1.Entrancetrench3.Exittrench
2.Sidewalk
BoringtheHole
Important:Boringisatwopersonoperation.Donot
attempttoperformthisoperationbyyourself.
1.Positionthemachinewiththedriveheadatthe
beginningofthetrenchandlowerittotheappropriate
depth.
2.Stoptheengineandwaitforallmovingpartstostop.
3.Connectarodandboringbitontothedrivehead.
4.Connecttherodguidetooltotherodjustbehindthe
boringbit(Figure29).
Figure29
1.Sidewalkordriveway
4.Rod
2.Entrancetrench5.Rodguidetool
3.Boringbit
5.Withthepersonguidingtheboringbitpositionedto
therightofthetrench(Figure29),starttheengine,
positionthethrottletowithinthemiddleoftheRPM
range,andpushthehydra-borer-controlleverforward
tostarttheforwardrotationoftheboringbit.
6.Slowlymovethemachineforward,whiletheperson
withtherodguidetoolguidestheboringbitintothe
soil(Figure29).
7.Oncetheentiredrillbitisinthesoil,pushthecontrol
leverintoneutral.
8.Stoptheengineandwaitforallmovingpartstostop.
9.Checkthegradeoftherod.
Iftherodisnotwithinthegradetolerancesforthejob
beingperformed,starttheengine,anddrivebackward
topulltheboringbitoutofthesoil,thenrepeatsteps5
through9,makingadjustmentstocorrectthegrade.
10.Removetherodguidetool.
11.Starttheengineandpullthecontrolleverrearwardto
starttheboringbit.
12.Slowlymovethemachineforwardastheboringbit
digsintothesoil.
Important:Donotdrivetoofast,forcingthebit
intothesoil.Allowthebittoprogressatitsown
13
rate.Donotpushorpullthebitthroughthesoil
whenthedriveheadisnotturning.
13.Whenabout15cm(6inches)ofrodareleftshowingin
theentrancetrenchorwhentheboringbitcompletely
entersandboresintothefarsideoftheexittrench,
stopthemachine,pushthecontrolleverintoneutral,
andstoptheengine.
14.Iftheboringbithasnotyetenteredtheexittrench,
completethefollowing:
A.Detachtherodfromthedrivehead.
B.Starttheengineandbackuptotheendofthe
entrancetrench.
C.Stopengineandwaitforallmovingpartstostop.
D.Connectanotherrodandrepeatsteps11through
14.
ReamingtheHole
1.Withashovel,carefullydigaroundtheboringbit
clearingitofsoiluntilitcanberemoved(Figure30).
Figure30
1.Sidewalkordriveway
4.Reamer
2.Exittrench
5.Swivel
3.Shoveldugareaaround
bit
2.Removetheboringbitandattachthereamer(Figure
30).
3.Attachthecableorpipingbeinginstalledtotheswivel
ontheendofthereamer(Figure30).
4.Starttheengineandpullthecontrolleverrearwardto
startthereamer.
5.Slowlymovethemachinerearwardasthereamerdigs
intothesoil.
Important:Donotdrivetoofast,forcingthe
reamerintothesoil.Allowthereamertoprogress
atitsownrate.Neverpushorpullthereamer
throughthesoilwhenthedriveheadisnotturning.
6.Whenarodcouplingisabout15cm(6inches)intothe
entrancetrenchorwhenthereamercompletelyenters
thetrenchwithabout15cm(6inches)ofthecableor
piping,stopthemachine,pullthecontrolleverinto
neutral,andstoptheengine.
7.Ifthereamerhasnotyetenteredtheexittrench,
completethefollowing:
A.Detachtherodfromthedriveheadandrodstill
inthesoil.
B.Starttheengineandmovetothefrontofthe
entrancetrench.
C.Stoptheengineandwaitforallmovingpartsto
stop.
D.Connectthedriveheadtotherodshaftinthesoil.
E.Repeatsteps4through7.
8.Withthereamerandcable/pipingintheentrance
trench,removethecableorpipingfromthereamer.
14
Storage
1.Beforelongtermstorage,washtheattachmentwith
milddetergentandwatertoremovedirtandgrime.
2.Checktheconditionofthehydraulichoses.Replace
anydamagedhoses.
3.Ensurethatallhydrauliccouplersareconnected
togethertopreventcontaminationofthehydraulic
system.
4.Checkandtightenallbolts,nuts,andscrews.Repairor
replaceanydamagedorwornpart.
5.Paintallscratchedorbaremetalsurfaces.Paintis
availablefromyourAuthorizedServiceDealer.
6.Storetheattachmentinaclean,drygarageorstorage
area.Coverittoprotectitandkeepitclean.
15
Troubleshooting
Problem
PossibleCauseCorrectiveAction
1.Thehydrauliccouplerisnotcompletely
connected.
1.Checkandtightenallcouplers.
2.Ahydrauliccouplerisdamaged.
2.Checkthecouplersandreplaceany
thataredamaged.
3.Thereisanobstructioninahydraulic
hose.
3.Findandremovetheobstruction.
4.Ahydraulichoseiskinked.4.Replacethekinkedhose.
5.Theauxiliaryvalveonthemachineis
notopening.
5.Repairthevalve.
Theboredriveheaddoesnotrotate.
6.Ahydraulicmotorisdamagedorworn.6.Replaceorrepairthemotor.
16
/