severe duty water cannon styles 3491 & 3492 electric & hydraulic ...€¦ · styles 3491...

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120690 SEVERE DUTY WATER CANNON STYLES 3491 & 3492 ELECTRIC & HYDRAULIC DISASSEMBLY/ASSEMBLY SERVICE REPAIR PROCEDURE AUSTRALIAN ONLY Tools Required: 3 / 16 ” Allen Key 5 / 16 ” Allen Key 5 / 16 ” Socket or Spanner 5 / 32 ” Allen Key 1 / 2 ” Socket or Spanner • Mobilith SHC 460 Synthetic Grease • Loctite™ • Marker Pen Disassembly Procedure: 1. Isolate Power Source from Water Cannon 2. Disconnect hydraulic hoses from nozzle & motors. (If using electric monitor, disconnect electrical connections) (i) 2 from Nozzle (ii) 2 from each Hydraulic Motor 3. Remove Nozzle 4. Remove Vertical Rotating Joint from upstream waterway (4 - 5 / 16 ” stainless hex head cap screws) Item - 763028 / #48. Style 3492 Shown

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Page 1: Severe Duty Water Cannon StyleS 3491 & 3492 eleCtriC & HyDrauliC ...€¦ · StyleS 3491 & 3492 eleCtriC & HyDrauliC DiSaSSembly/aSSembly ServiCe repair proCeDure atralian onlyuS

120690

Severe Duty Water CannonStyleS 3491 & 3492 eleCtriC & HyDrauliC

DiSaSSembly/aSSembly ServiCe repair proCeDure auStralian only

Tools Required: •3/16” Allen Key •5/16” Allen Key •5/16” Socket or Spanner •5/32” Allen Key •1/2” Socket or Spanner •MobilithSHC460SyntheticGrease •Loctite™ •MarkerPen

DisassemblyProcedure: 1.IsolatePowerSourcefromWaterCannon 2.Disconnecthydraulichosesfromnozzle&motors. (Ifusingelectricmonitor,disconnectelectricalconnections) (i)2fromNozzle (ii)2fromeachHydraulicMotor 3.RemoveNozzle

4.RemoveVerticalRotatingJointfromupstreamwaterway(4-5/16”stainlesshexheadcapscrews) Item-763028/#48.

Style3492Shown

Page 2: Severe Duty Water Cannon StyleS 3491 & 3492 eleCtriC & HyDrauliC ...€¦ · StyleS 3491 & 3492 eleCtriC & HyDrauliC DiSaSSembly/aSSembly ServiCe repair proCeDure atralian onlyuS

5.RemoveMotor&GearboxHousingassemblyfromshaft.(4-5/32”socketheadcapscrews) Item-767157/#41

6.RemoveWormDrivefromVerticalRotatingJoint(4-5/16”socketheadcapscrews)

7.MarkopposingsideofVerticalRotatingJointforeasyreassembly

8.RemoveRotationalStops(2-1/2”hexheadcapscrews) Item-769498/#8

note:SteelstopshaveadoublehexheadseeFigure1.Plasticplugshaveasinglehexhead.Youdonotneedtoremovetheplasticplug(744337/#9),onlythesteelstops.

Figure 1

Stop

Plug

2

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8.ReinstallRotationalStops(2-1/2”hexheadcapscrews)incorrectpositionortorequiredtravel length(adjustable).Item-769498/#8

9.InstallVerticalRotatingJointtoupstreamwaterway.InstallsmallamountofLoctite™222on4-5/16” socketheadscrewspriortoassembly. 10.ReinstallNozzle 11.Re-connectpowersource

12.Testmovementofwatercannonusingthejoystickinalldirectionstoensurefullmovement.

13.Checkforleaksfromwaterway

YourAkronWaterCannonisnowReadyforUse!

3

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7372

3

465

4344

514

952

86

7

48

243

4445

42

48

41

1

74

3492HydraulicCannon

4

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item no. DeSCription part number quantity

11 GASKET 718241 1

15 HYDRAULICMOTOR 731094 1

19 SHAFTHOUSING 119927 1

20 O-RING 757312 1

22 SOCKETHEADCAPSCREW1/4-28X5/8STSTL 765233 5

29 RETAININGRING 758192 1

30 ROLLERBEARING 704395 1

31 BELLVILLESPRING 768354 2

32 THRUSTWASHER 784152 4

33 THRUSTBEARING 704774 2

34 WORM 784154 1

35 SHAFTHOUSING 769741 1

36 KEY 727051 1

37 ROLLERBEARING 704773 1

39 O-RING 757055 1

40 MOTORADAPTER 119928 1

42 O-RING 757063 1

61 SOCKETHEADCAPSCREW10-24X3/4”STSTL 767086 4

62 RETAININGRING 758037 1

71 LABEL 729489 1

3492 Hydraulic motor

5

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548

46

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44

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45

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76

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73

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item no. DeSCription part number quantity

15 MOTORWITHGEARANDCONNECTOR12V 34910013 2

15 MOTORWITHGEARANDCONNECTOR24V 34911007 2

17 O-RING 757440 2

18 O-RING 757056 2

19 HOUSING 109320 2

20 O-RING 757312 2

21 SCREWSOCHDCAPW/PATCH6-32X1/2” 765052 8

22 RIVET 754052 12

23 PLANETGEAR 718165 12

24 CARRIER 707455 2

25 INTERNALGEAR 718164 2

26 CARRIERPLATE 742119 2

27 ROLLPIN 744118 2

29 RETAININGRING 758192 2

30 ROLLERBEARING 704395 2

31 BELLEVILLESPRING 768354 4

32 THRUSTWASHER 784152 8

33 THRUSTBEARING 704774 4

34 WORM 784154 2

35 SHAFT 769728 2

36 KEY 727051 2

37 ROLLERBEARING 704773 2

38 SPRINGPIN 745152 4

39 O-RING 757055 2

40 ADAPTER 119720 2

42 O-RING 757063 2

61 SCREWSOCHDCAP6-32X13/8”LGSTSTL 767132 8

62 RETAININGRING 758037 2

3491 Severe-Duty motor

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australian Severe-Duty Water Cannon preventive maintenance program Sheet

BeginningDate__________ EndingDate_________ SerialNumber

ModelNumber

timeline:

6months

12months

18months

24months

30month

36months

task:

RemoveMotorSubassemblyandinspectandevaluategreaseofWorm.

(SeeBelow) * * *RemoveMotorSubassemblyandinspectandevaluategreaseofWorm

Gear(SeeBelow) * * ***OrderPreventativeMaintenanceKit. * * *

**PreventativeMaintenanceKitmaybeorderedpriortoscheduledependingon“greaseevaluation”throughoutpreventa-tive maintenance cycle.

“Worm”Greasecolorevaluation:

Color: Action:

Red

Cleangreasefromworm.Inspectformetalshavings.Ifnone,applygenerousamountofgreasetoworm;componentreadyfor

reinstallation.

ReddishBrown

Cleangreasefromworm.Inspectformetalshavings.Ifnone,applygenerousamountofgreasetoworm.Componentreadyfor

service.

BlackComponentneedsoverhaul.PreventativeMaintenanceKit

required.

“WormGear”Greasecolorevaluation:

Color: Action:

Red

Cleangreasefromwormgear.Inspectformetalshavings.Ifnone,applygenerousamountofgreasetowormgear;component

readyforreinstallation.

ReddishBrown

Cleangreasefromwormgear.In-spectformetalshavings.Ifnone,applygenerousamountofgreasetowormgear.Componentready

forservice.

BlackComponentneedsoverhaul.PreventativeMaintenanceKit

required.

ElectricPreventativeMaintenanceKit34911012HydraulicPreventativeMaintenanceKit34920004

8

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proDuCt WarninGS

WarninG: AimtheSevereDutyWaterCannoninasafedirectionbeforepumpingwaterthroughit. WarninG: Ifanytagsorbandsarewornordamagedandcannotbeeasilyread,theyshouldbereplaced. WarninG: Disconnectpoweranddisableflowbeforemaintenance. WarninG: Keepallpersonneloutfromthefrontoftheoutletofthemonitorwhenthewatersourceis attached.Dangerousflowvelocitiescancauseseriousinjury. WarninG: TheSevereDutyWaterCannoncontainsmovingparts.Keephand,fingerandobjectsawayfrom pinchpoints. WarninG: Notdesignedforexplosiveenvironments. WarninG: Exceedingthemaximumpressureandflowofthemonitorornozzlemaycausedamage.

Warranty anD DiSClaimer

WewarrantAkronBrassproductsforaperiodofone(1)yearafterpurchaseagainstdefectsinmaterialsorworkmanship.AkronBrasswillrepairorreplaceproductwhichfailstosatisfythiswarranty.RepairorreplacementshallbeatthediscretionofAkronBrass.ProductsmustbepromptlyreturnedtoAkronBrassforwarrantyservice.Wewillnotberesponsiblefor:wearandtear,anyimproperinstallation,use,maintenanceorstorage:negligenceoftheowneroruser;repairormodificationafterdelivery;failuretofollowourinstructionsorrecommendations;oranythingelsebeyondourcontrol.WEMAKENOWARRANTIES,EXPRESSORIMPLIED,OTHERTHANTHOSEINCLUDEDINTHISWARRANTYSTATEMENT,ANDWEDISCLAIMANYIMPLIEDWARRANTYOFMERCHANTABILITYORFITNESSFORANYPARTICULARPURPOSE.Further,wewillnotberesponsibleforanyconsequential,incidentalorindirectdamages(including,butnotlimitedto,anylossofprofits)fromanycausewhatsoever.Nopersonhasauthoritytochange thiswarranty.

General inStruCtionS

• Forusewithwaterorstandardfirefightingfoamsonly.Afterusewithfoam,flushwithfreshwater. • DraintheSevereDutyWaterCannonandnozzleafterusetoprevent“freezedamage”incoldweather. • EnsurethatthethreadinthenozzleswivelmatchesthethreadontheSevereDutyoutlet. DonotovertightenthenozzleontotheSevereDutyWaterCannon. • DonotinstallshutoffsontheoutletoftheSevereDuty. maintenanCe inStruCtionS

YourSevereDutyWaterCannonandnozzleshouldbeinspectedpriortoandaftereachuse,toensureitisin goodoperatingcondition.TheWaterCannonjointsweregreasedandsealedatassembly,thereisnogreasingto bedonewhileinuse. SITUATIONSTHATMAYCAUSEIRRERPAIRABLEDAMAGE •Operatingabovemaximumratedpressureandflow. •Notdraining,andallowingwatertofreezeinside. •Prolongedexposuretotemperaturesabove130°F(54°C),orbelow-25°F(-32°C). •Havingthenozzlehitafixedobjectduringoperatingortransportation. Alsotherearemany“telltale”signsthatindicaterepairisinorder,suchas: •Controlsthatareeitherinoperableordifficulttooperate. •Excessivewear. •Poordischargeperformance. •Waterleaks. Ifanyoftheabovesituationsareencountered,theSevereDutyshouldbetakenoutofservice,repaired,and testedbyaqualifiedtechnicianbeforeplacingitbackinservice

WARNING

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Page 10: Severe Duty Water Cannon StyleS 3491 & 3492 eleCtriC & HyDrauliC ...€¦ · StyleS 3491 & 3492 eleCtriC & HyDrauliC DiSaSSembly/aSSembly ServiCe repair proCeDure atralian onlyuS

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3491 Severe-Duty monitor

item no. DeSCription part number quantity

1 OUTLETELBOW 710132 1

2 MIDDLEELBOW 718254 1

3 INLET 723037 1

4 WORMGEAR 718229 2

5 JOINTCAP 119719 2

6 NAILGRIP 736045 4

7 IDPLATE 745155 1

8 STOPPIN 769498 4

9 PLUG 744337 6

10 MAGNET 731081 2

41 SCREWSOCHDCAP1/4-20X7/8STSTL 767157 8

43 O-RING 757427 4

44 POLYMERBEARINGS 704781 4

45 O-RING 757074 2

46 O-RING 757029 4

48 SCREWHEXHDCAP5/16-18X7/8” 763028 16

49 SCREWSOCHDCAP10-24X2 763077 2

50 WIRINGHARNESS(NOTSHOWN) 721479 1

51 STUD 769727 6

52 JOINTHOUSING 119721 2

71 NIPPLE2.5NPT6”LONGSTSTLCOMP 735076 1

72 FLG3”150#FLATFACESTSTLW/2.5”NPT 712285 1

73 MOTORS/AGEAR,CONN,12V,BLACK 34911014 2

73 MOTORS/AGEAR,CONN,24V,BLACK 34911008 2

Complete aSSembly

MONSDS/A3FLGX2.5NH,24V,SS,BLK,SPC 34911002

Sub aSSembly & aCCeSSorieS partS liSt

BOXLOGICW/CONNECTORS,12/24VFF,MININGMON 34911000

BOARDPC12/24VW/LMTTRAVELEAREPAIR 34630034

20’/6METREWIRINGHARNESSWITHIP67DEUTSCHPLUGS 707526

33’/10METREWIRINGHARNESSWITHIP67DEUTSCHPLUGS 707527

40’/12METREWIRINGHARNESSWITHIP67DEUTSCHPLUGS 707528

RAMPAGEELECTNZ,SD,2.5NH,12V,500-1000GPM 44620004

RAMPAGEELECTNZ,SD,2.5NH,24V,500-1000GPM 44620003

NZAKROFOAM24V,2.5NH,IP67DEUTSCHPLUG,NZBOOT,350-1000GPM 44710006

JOYSTICKFORMININGMONITOR 34911001

11

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1511

1922

3536

4030

3333

61

3739

6234

2931

3232

3232

3171

20

12

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item no. DeSCription part number quantity

1 OUTLETELBOW 710132 1

2 MIDDLEELBOW 718254 1

3 INLET2.5”NPT 723037 1

4 WORMGEAR 718229 2

5 JOINTCAP 119719 2

6 NAILGRIP 736045 4

7 IDPLATE 745157 1

8 STOPPIN 769498 4

9 PLUG 744337 6

41 SCREWSOCHDCAP1/4-20X7/8 767157 8

43 O-RING 757427 4

44 POLYMERBEARING 704781 4

45 O-RING 757074 2

46 O-RING 757029 4

48 SCREWHEXHDCAPSTSTL5/16-18X7/8” 763028 16

51 STUD 769727 6

52 JOINTHOUSING 119721 2

72 NIPPLE2.5”NPT 735076 1

73 3”FLANGE 712285 1

74 HYDRAULICMOTOR&GEARSUBASSEMBLY 34920201 2

Complete aSSembly

MONSDS/A3FLGX2.5NH,HYDRAULIC,SS,BLK,SPC 34920003

Sub aSSembly & aCCeSSorieS partS liSt

RAMPAGEHYDRAULICNZ,SD,2.5NH,INCLDSNEEDLEVALVE 44630001

AKROFOAMHYDRAULICNZ,SD,2.5NH,INCLDSNEEDLEVALVE 44720001

NEEDLEVALVEWITH1/8”NPTFTHREAD 779060

3492 Hydraulic Severe-Duty monitor

13

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4.LubricatebothmainwaterwaywhereWormGearispositionedalongwitho-ringswith MobilithSHC460SyntheticGrease.

5.ReinstallWormGearintopositiontakingnotetomatchthe3x3/16”(lockingpins) socketheadcapscrewsfromWormGearassembly.Item769727/#51

please note: 3/16”lockingpinsshouldbepreparedwithTeflonpipesealanttapepriortoassembly.

6.LubricateWormDrivesplinealongwithRotationslotinVerticalRotatingJointpriortoassembly.

7.LubricateBearingspriortocarefullyreinstallingandsecuringWormGearintoVertical RotatingJoint.

Hint:InstallsmallamountofLoctite™222on4-5/16”socketheadcapscrewspriortoassembly.

14

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9.RemovedownstreamwaterwayflangefromVerticalRotating(4-5/16”socketheadcapscrews. Item-763028/#48.Also,remove2ofPolymerbearing.Item-704781/#44.

10.Remove3x3/16”(lockingpins)socketheadcapscrewsfromWormGearassembly. Item-769727/#51

11.SeparateWormGearfromwaterway.Item-718229/#4

assembly procedure: 1.Properlyclean&regreaseallpartsasnecessary 2.Replacebothmotorsubassembliesandwornpartsasnecessary 3.RecommendreplacementofPolymerBearingsandWormGear.Item-(704781/#44Bearing) (718229/#4WormGear)

Polymer Bearing

15

Page 16: Severe Duty Water Cannon StyleS 3491 & 3492 eleCtriC & HyDrauliC ...€¦ · StyleS 3491 & 3492 eleCtriC & HyDrauliC DiSaSSembly/aSSembly ServiCe repair proCeDure atralian onlyuS

WARRANTY AND DISCLAIMER: We warrant Akron Brass products for a period of five (5) years after purchase against defects in materials or workmanship. Akron Brass will repair or replace product which fails to satisfy this warranty. Repair or replacement shall be at the discretion of Akron Brass. Products must be promptly returned to Akron Brass for warranty service.

We will not be responsible for: wear and tear; any improper installation, use, maintenance or storage; negligence of the owner or user; repair or modification after delivery; damage; failure to follow our instructions or recommendations; or anything else beyond our control. WE MAKE NO WARRANTIES, EXPRESS OR IMPLIED, OTHER THAN THOSE INCLUDED IN THIS WARRANTY STATEMENT, AND WE DISCLAIM ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. Further, we will not be responsible for any consequential, incidental or indirect damages (including, but not limited to, any loss of profits) from any cause whatsoever. No person has authority to change this warranty.

REvISED: 9/11

PHONE:330.264.5678or800.228.1161IFAX:330.264.2944or800.531.7335Iakronbrass.com

ISO 9001 REGISTERED COMPANY ©AkronBrassCompany.2011Allrightsreserved.NoportionofthiscanbereproducedwithouttheexpresswrittenconsentofAkronBrassCompany.