DK2 OPC505AE User manual

Brand: DK2

Model: OPC505AE

Category: Garden shredders

Type: User manual

DK2 OPC505AE is a powerful tool designed to chip wood efficiently. It features a 5-inch chipping capacity, making it suitable for handling branches and logs of various sizes. The auto-feed function simplifies operation, allowing you to focus on guiding the wood into the machine. Equipped with sharp blades, the DK2 OPC505AE delivers clean and precise cuts, producing uniform wood chips. Additionally, the safety features, such as the emergency stop wire and protective guards, ensure safe operation.

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OPC505AE5INAUTOFEEDCHIPPER

SAFETYANDOPERATIONINSTRUCTIONS

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CALL702‐331‐5353FORPARTSANDSERVICE

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IMPORTANT:Readsafetyrulesandinstructionscarefullybeforeoperatingequipment.

TableofContents

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1

TableofContents

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PART I: General Safety Rules..........................................................................................................2

PARTII:FamiliarwiththeWoodChipper..........................................................................................7

PARTIII:OperatingtheWoodChipper..............................................................................................9

PARTIV:MaintainingtheWoodChipper.........................................................................................12

PARTV:TroubleshootingandPartsList...........................................................................................14

PARTVI:Warranty‐

DONOTRETURNTOSTORECALL702‐331‐5353FORSERVICE……………………….17



Conventions used in this manual

WARNING

This indicates a hazardous situation, which, if not avoided, could result in death or serious

injury.



CAUTION

This indicates a hazardous situation, which, if not avoided, could result in minor or

moderate injury.

NOTICE

Thisinformationisimportantinproperusingofyourmachine.Failuretofollowthisinstruction

couldresultindamagetoyourmachineorproperty.



Additional Information and Potential Changes



We reserve the right to discontinue, change, and improve its products at any time without

notice or obligation to the purchaser. The descriptions and specifications contained in this

manual were in effect at printing. Equipment described within this manual may be optional.

Some illustrations may not be applicable to your machine.

PartI:GeneralSafetyRules

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2

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PART I: General Safety Rules

SafetyLabelsFoundonYourUnit

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PartI:GeneralSafetyRules

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3



WARNING

ReadthisSafety&OperatingInstructionsmanualbeforeyouusetheWoodChipper.Become

familiarwiththeoperationandservicerecommendationstoensurethebestperformanceof

yourmachine.



Propose

CAUTION

This machine is designed solely to chip wood and must not be used for any other purpose.

It should only be used by trained operators who are familiar with the content of this manual.

It is potentially hazardous to fit or use any parts other than your dealer parts. The company

disclaims all liability for the consequences of such use, which in addition voids the machine

warranty.



Beforeusingthewoodchipper

NOTICE

A． Operators must be fully trained before using this machine.

B． User Manual is read and understood.

C． Machine is positioned on level ground; all guards are fitted and in good condition.

D． Blades are in good condition and secure. All blades are sharpened or replaced in sets.

E． All fasteners are checked for tightness.

F． Only WOODEN materials free of nails etc. are fed into the machine.

G． Emergency stop wire is rightly connected and the switch is functional.

H． Fire extinguisher is available on site.



Whenusingthewoodchipper

NOTICE

A. Alwaysfeedfromtheside.NEVERSTANDDIRECTLYINFRONTOFTHEFEEDCHUTE

B. Itisbettertohaveasecondtrainedoperatorwithineasyreachofthemachine.

C. Maintainstrictdisciplineatalltimesandservicemachineatspecifiedperiods.

D. Note direction of discharge chute and

 if necessary, note the wind direction to prevent

debrisfrombeingblownintounsafeareasorwhereitcouldaffectmembersofthepublic.

E. DONOTputanypartofyourbodyintothein‐feedchutewhilethemachineisrunning.

F. DONOToperatethemachinewhile

undertheinfluenceofalcoholordrugs.

PartI:GeneralSafetyRules

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4

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G. DONOToperateinsideabuildingorconfinedspaceorClimbonthein‐feedchute.



ProtectingYourselfandThoseAr oundYou

WARNING

Thisisahigh‐poweredmachine,withmovingpartsoperatingwithhighenergy.Youmust

operatethemachinesafely.Unsafeoperationcancreateseveralhazardsforyou,aswellas

anyoneelseinthenearbyarea.Alwaystakethefollowingprecautionswhenusingthis

machine:

A. Keepinmindthatthe

operatororuserisresponsibleforaccidentsorhazardsoccurringto

otherpeople,theirproperty,andthemselves.

B. AlwayswearprotectivegogglesorsafetyglasseswithsideshieldswhileusingtheWood

Chippertoprotectyoureyesfrompossiblethrowndebris.

C. Avoidwearinglooseclothingorjewelry,whichcan

catchonmovingparts.

D. WerecommendwearinggloveswhileusingtheWoodChipper.Besureyourglovesfit

properlyanddonothaveloosecuffsordrawstrings.

E. Wearshoeswithnon‐sliptreadswhenusingyourWoodChipper.Ifyouhavesafetyshoes,

werecommendwearingthem.Donot

usethemachinewhilebarefootorwearingopen

sandals.

F. WearlongpantswhileoperatingtheWoodChipper.

G. Keepbystandersatleast50feetawayfromyourworkareaatalltimes.Stoptheengine

whenanotherpersonorpetapproaches.



SafetyforChildrenandPets

WARNING

Tragic accidents can occur if the operator is not alert to the presence of children and pets.

Children are often attracted to the machine and the chipping activity. Never assume that

childrenwillremainwhereyoulastsawthem.Alwaysfollowtheseprecautions:

A. Keepchildrenandpetsat least50

feetfromtheworkingareaandensuretheyareunder

thewatchfulcareofaresponsibleadult.

B. Bealertandturnthemachineoffifchildrenorpetsentertheworkarea.

C. NeverallowchildrentooperatetheWoodChipper.



SafetywithGasoline‐PoweredMachines

WARNING

Gasoline is a highly flammable liquid. Gasoline also gives off flammable vapor that can be

easily ignited and cause a fire or explosion. Never overlook the hazards of gasoline. Always

followtheseprecautions:

A. Never run the engine in an enclosed area or without proper ventilation as the exhaust

from the

enginecontainscarbon monoxide,whichisan odorless,tasteless,anda deadly

poisonousgas.

PartI:GeneralSafetyRules

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5

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B. Storeallfuelandoilincontainersspecificallydesignedandapprovedforthispurposeand

keepawayfromheatandopenflame,andoutofthereachofchildren.

C. Replacerubberfuellinesandgrommetswhenwornordamaged.

D. Fill the gasoline tank outdoors with the engine off

 and allow the engine to cool

completely. Don't handle gasoline if you or anyone nearby is smoking, or if you're near

anything that could cause it to ignite or explode. Reinstall the fuel tank cap and fuel

containercapsecurely.

E. Ifyouspillgasoline,donotattempttostart

theengine.Movethemachineawayfromthe

area of the spill and avoid creating any source of ignition until the gas vapors have

dissipated.Wipe upanyspilledfuel to preventa fire hazard andproperlydispose ofthe

waste.

F. Allow the engine to cool completely before storing in

 any enclosure. Never store a

machinethathasgasinthetank,orafuelcontainer,nearanopenflameorsparksuchas

awaterheater,spaceheater,clothesdryerorfurnace.

G. Never adjust or repair with the engine running. Shut down the engine, disconnect the

sparkplug

wire,keepingitawayfromthesparkplugtopreventaccidentalstarting,wait5

minutesbeforeadjustingormakingrepairs.

H. Never tamper with the engine’s governor setting. The governor controls the maximum

safeoperationspeedandprotectstheengine.Over‐speedingtheengineisdangerousand

willcausedamageto

theengineandtotheothermovingpartsofthemachine.Ifrequired,

seeyourauthorizeddealerforenginegovernoradjustments.

I. Keepcombustiblesubstancesawayfromtheenginewhenitishot.

J. Nevercoverthemachinewhilethemufflerisstillhot.

K. Donotoperatetheengine

withtheaircleanerorthecarburetorairintakecoverremoved.

Removalofsuchpartscouldcreateafirehazard.Donotuseflammablesolutionstoclean

theairfilter.

L. Themufflerandenginebecomeveryhotandcancauseasevereburn;donottouch.



GeneralSafety

WARNING

Operating this Wood Chipper safely is necessary to prevent or minimize the risk of death or

seriousinjury.Unsafeoperationcancreateseveralhazardsforyou.Alwaystakethefollowing

precautionswhenoperating:

A. YourWoodChipperis apowerfultool,not aplaything.Exercise extremecautionalways.

Themachineis

designedtoChipWoods.Donotuseitforanyotherpurpose.

B. KnowhowtostoptheWoodChipperquickly.

C. Never operate your unit on a slippery, wet, muddy, or icy surface. Exercise caution  to

avoidslippingorfalling.

D. Seemanufacturer’sinstructionsforproperoperationandinstallation

ofaccessories.

E. Neverusethemachinewithoutensuringthatallguardsandshieldsareinplace.

PartI:GeneralSafetyRules



6

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F. Never, under any conditions, remove, bend, cut, fit, weld, or otherwise alter standard

parts on the Wood Chipper. This includes all shields and guards. Modifications to your

machine could cause personal injuries and property damage and will invalid your

warranty.

G. If the machine starts to make an unusual noise

 or vibrate, shut down the engine,

disconnectthesparkplugwire,keepingitawayfromthesparkplugtopreventaccidental

starting, wait 5 minutes for engine to cool down, then inspect for damage. Vibration is

generallyawarningof trouble.Checkdamaged partsand clean,repair and/orreplaceas

necessary.

H. Nevertamperwithsafetydevices.Checktheirproperoperationregularly.

I. Before performing any maintenance or inspection procedure, shut down the engine,

disconnectthesparkplugwirekeepingitawayfromthesparkplugtopreventaccidental

starting,wait5minutesformachinetocooldown.

J. Neverallow

peoplewhoareunfamiliarwiththeseinstructionstousetheWoodChipper.

Allow only responsible individualswho arefamiliar withtheserules of safeoperationto

useyourmachine.

K. Neveroverloadorattempttochipwoodsbeyondthemanufacturer’srecommendation.It

couldresultinpersonalinjuryordamageto

themachine.

L. Whileusing,don'thurryortakethingsforgranted.Whenindoubtabouttheequipment

oryoursurroundingsstopthemachineandtaketimetolookthingsover.

M. Neveroperatethemachinewhenundertheinfluenceofalcohol,drugs,ormedication.

N. Usethemachineonlyin

daylight.

O. Stayalertforhiddenhazardsortraffic.

P. Keep all nuts and bolts tight and keep the equipment in good operating condition.

Checkallhardwarefortightnessbeforeeachuse.



ANotetoAllUsers

Listofwarningsandcautionscannotbeall‐inclusive.Ifsituationsoccurthatarenotcoveredby

thismanual,theoperat ormustapplycommonsenseandoperatethisWOODCHIPPERinasafe

manner.Contactthedealersforassistanceinyourarea.



PartII:FamiliarwiththeWoodChipper



7



PARTII:FamiliarwiththeWoodChipper

It may be helpful to familiarize yourself with the controls and features of the Wood Chipper.

If you have any question, please contact the dealers in your area.



TECHNICALSPECIFICATIONS

 ElectricStart

Engine 14HPKOHLERCH440

Power GasolineMIDGRADE

ChipperCapacity 3(cuft/min/flowrate)

WoodDiameter diameter5INCHMAX

Permittedwoodwidth 7.75width1inchthick

Hydraulicpump 10ml/r,20mpa

Hydraulicmotor 0‐600rpm,MAX240N*M

OiltankCapacity 1.05GALSAW32HYDRAULIC

Tire 16*6.5‐8

OverallHeight 62INCHES

OverallLength 85INCHES

Width 33INCHES

weight 650LBS

CUTTERMaxRPM 2250

AUTO‐FEEDSPEEDBar:



Adjusttherotatingspeedofthefeedroller(from0‐600RPM).

AdjustRPMlowerforlargertreesandfasterforsmallertrees,astomatchcutterwheelcapacity.

PartII:SettingUpTheLogSplitter



8



AUTO‐FEEDFUNCTIONHANDLE:



ControltheFEEDROLLER:UP=reverse,CENTER=neutral,DOWN=forwardfeed

BLADECONDITIONCHECKING:



Loosenthese4bolts,openthechambertochecktheconditionofbladesandfans.

PartIII:OperatingtheWoodChipper



8



PARTIII:OperatingtheWoodChipper

Itmaybehelpfultobetterfamiliarizeyourself withthefeaturesofyourWoodChipperbefore

beginningthestepsoutlinedinthischapter.

WARNING

A. Read and understand all instructions, safety precautions, and/or warnings listed in

“PART I: General Safety Rules” before operating the WOOD CHIPPER. If any doubt

or question arises about the correct or safe method of performing anything found in

this manual, please contact the dealers in your area.

B. When operating the Wood Chipper, make sure you are standing in the safe operating

area (OPERATOR ZONE). You must always stay in the safe operating area when

feeding trees into the machine. Never place any part of your body into a position that

causes an unsafe operating condition.

C. Before loading and operating the Wood Chipper, always wear protective gear,

including safety goggles, hearing protection, tight-fitting gloves without draw strings or

loose cuffs, and steel-toed shoes.

D. Knowing the correct and incorrect methods of Chipping woods. Never using an

incorrect or unsafe method.



Prepare:

1. Checkenginecondition

2. Fillenginewithrighttypeengineoil(accordingenginemanual).10W30,changeafter5hours

firstuse.

3. Checkbladeconditionmakesurethebladeisnotdullandtheblade‐fanisnotblocked.

4. Checkthetankforenoughhydraulicoil(about2/3volume).



5. Makesurethefeedspeedswitchin“0”position.

6. Makesurethefeedfunctionhandlein“STOP”position.

7. Checkboltsconditionandifallboltsaretight.

8. Checkkillswitchinfunction.

Starting

1. PositionyourWoodChipperonflat,dryground,makesurethemachinecannotbemoved.

2. Makesurethefuelshut‐offvalveisinthe“ON”position.

3. Move the choke control lever to the “CHOKE” position (should only be needed if the

engineiscold).

4. Movethe

throttlecontrollevertothe“FAST”position.

5. Electric Start: Turn and hold the Key in the start position until Engine starts then let the

Keyreturntorunposition.

6. Movethechokecontrol lever(ifused forcold engine)slowly backto the“RUN”position

whentheengine

isrunningwell.

PartIII:OperatingtheWoodChipper



10



7. IftheWoodChipperhasnot beenrunning(coldengine),warm uptheenginebyrunning

theengineathalfthrottlefor3to4minutes,thenadvancetheenginethrottlecontrolto

themaximumspeed.

8. Adjustfeedingfunctionhandleto“Forward”position.

9. Adjustthefeedrollerto

properspeed.Slowforlargetreesfastforsmalltrees.



Stopping



1. Adjustfeedspeedbarto“0”position.

2. Adjustfeedfunctionhandleto“STOP”orneutralposition.

3. MovetheThrottleLevertoIDLE.

4. RecoilStart:TurntheIgnitionSwitchtotheOFFposition.

5. ElectricStart:TurntheKeytotheOFFposition.



OperatorZone



WoodChipping

NOTICE

Woods’andbranches’diametershouldbenobiggerthan5inches.



WARNING

Donotplaceyourhandsintothechutewhenloading.ThisisaveryUNSAFEmethodandcould

resultininjurytoyourhands.

Donotreach or stepacross therailwhiletheWoodChipperisrunning.ThisisaveryUNSAFE

methodwhichcouldcausepersonalinjury,evendeath.



PartIII:OperatingtheWoodChipper



11



WhenBlocked

IftheRollerstops whilechipping woodsor branches,the engine shouldbe stopped,andtake

outthewoodswhichstucktheroller,andthenrestarttheengine,andchipagain.



CuttingWheelandEngineBogsdown

AdjustyourRPMtoHIGH

AdjustthefeedrollerRPMtoslow.Largewoodrunslowfeedrollerrpm

Usethefeedcontrollever,UP=REVERSE–MIDDLE=NEUTRAL–DOWN=FEED

PartIV:MaintainingTheWoodChipper



10



PARTIV:MaintainingtheWoodChipper

Regularmaintenanceisthewaytoensurethebestperformanceandlonglifeofyourmachine. 

Please refer to this manual and the engine manufacturer's user manual for maintenance

procedures.

WARNING

Before performing any maintenance procedure or inspection, stop the engine, wait five

minutes to allow all parts to cool. Disconnect the spark plug wire, keeping it away from the

sparkplug.DisconnecttheBatteryTerminals(Electricstartonly).



RegularMaintenanceChecklist

Procedure BeforeEachUse Every 3

Hours

Every 25

Hours

Every 100

Hours

Checkengineoillevel

Δ

 

Check general equipment

conditionandtightenbolts

Δ

 

Checkwedgeforsharpness

Δ

 

Checkbelts

Δ

 

Checktirepressure

Δ



Clean engine exterior and

cooling



Δ



ChangeEngineOil Firsttime5hours

Δ



Replaceairfilter

Δ



Replacesparkplug

Δ



EngineService

Refertotheenginemanufacturer’susermanualforenginemaintenance.



PartIV:MaintainingTheWoodChipper



13



Lubrication

NOTICE

AllBearingsofyourChipperaresealedunitsandshouldhavesufficientlubricanttolastthelife

ofyourmachinewithnormaluse.



PartVI:TroubleshootingandPartsList



14



PARTV:TroubleshootingandPartsList

Mostproblemsareeasytofix.ConsulttheTroubleshootingTablebelowforcommonproblems

andtheirsolutions.Ifyoucontinuetoexperienceproblems,contactDK2POWER702‐331‐5353.

WARNING

Before performing any maintenance procedure or inspection, stop the engine, wait five

minutes to allow all parts to cool. Disconnect the spark plug wire, keeping it away from the

sparkplug.

TroubleshootingTable

SYMPTOM POSSIBLECAUSE

Theenginewon’tstart.



(Pleaserefertothe

engineusermanual

forengine‐specific

procedures.)

 Is the ignition switch in the “ON” position?

 Is the fuel shut-off valve on?

 Are you using fresh, clean gas? If the gas is old, change it. Use

a fuel stabilizer if you keep gas longer than 30 days.

 Is the spark plug clean? If the spark plug is dirty or cracked,

change it. If it’s oily, leave it out, hold a rag over the plug hole and

pull the recoil cord several times to blow out any oil in the

linder, then wi

e o

the

and reinsert it.

Theenginelackspower

orisnotrunning

smoothly.



(Pleaserefertothe

engineusermanual

forengine‐specific

procedures.)

 CheckthattheThrottleLeverisinthe“Run”position.

 Is the air filter clean? If it’s dirty, change it following the

procedureintheenginemanufacturer’sowner’ s

manual.

 Is the spark plug clean?If it’s fouled or cracked,change it.If it’s

oily,leaveitout,holdaragovertheplugholeandpullyourrecoil

cordseveraltimestoblowoutanyoilinthecylinder,thenwipe

offtheplugandreinsertit.

 Areyouusingfresh,cleanunleadedgas?Ifit’sold,changeit.Use

afuelstabilizerifyoukeepgaslongerthan30days.

 Doesyourenginehavetheright amountofcleanoil?If it’sdirty,

change it following the procedure in the engine manufacturer’s

owner’smanual.



Checktheoillevelandadjustasneeded.

Enginesmokes.



(Pleaserefertothe

engineusermanual

forengine‐specific

procedures.)

 Checktheoillevelandadjustasneeded.

 Checktheairfilterandcleanorreplaceifneeded.

 You may be using the wrong oil—too light for the temperature.

RefertoyourEngineOwner ’s

Manualfordetailedinformation.

 Cleanthecoolingfinsifthey’redirty.

Machinedoesnotseem

tohavefullchipping

power.

 Thebeltsmaybetoolooseandslipping.Adjustorreplacebeltsas

needed.Checkyourbladesforsharpness.

PartVI:TroubleshootingandPartsList



15



Explosion View and parts list

Ref . Description pcs Ref . Description pcs

1 Penta‐bladerod 41 Wheel16*8.0‐7 

2 Triangleblade42 Flange

3

Φ8 washer

 43

SealΦ25*47*7

4 M10*25thinheadscrew 44 Bearing6205 

5 Bearing150745 Wheelpipeaxle

6 PulleyΦ20046 Batterybox

7 B‐belt94047 Baseframeplate

8 Engine48 Mouthframe

9 Adjustplate4‐0 49 Feedrubber 

10 Adjustplat8‐050 Footangleplate

11 Towbar51 Feedhopper

12 Beltcover52 Switchvalve

13 ClutchΦ12553 Speedvalve

14 Washer2‐0 54 Spring 

15 M8*25screw55 Cover

16 Bearing6306‐2RS56 Shortbladespacer

17 LocknutM35*1‐5 57 Intervalrod 

18 Bladepush‐plate58 Mainaxle

19 Keyway8*7*6059 Plateblade

20 Longbladespacer60 BearingFL206

21 Bearingbase61 PulleyAΦ90

22 Fanplate 62 BeltAΦ500 

23 Bladeplate63 Pin8*7*30

24 Anvil64 Rubberseal

25 Bottomframe65 Emergencystop

26 Switch66 Hopperblockplate

27 Battery67 Pushbar

28 Coverfixingplate68 Pumpjoint

29 Rearframe69 Pump

30 Rubberpad 70 Pumpfixingplate 

31 Oilbeancover71 Pumppulley

32 Oilfeedfilter72 Ratchet&motor

33 Chain73 Topcover

34 Tank74 Topbody

35 Oiloutletfilter 75 Screwhook 

36 1.5inchinterface76 Bottomdischarge 

37 Oiloutletinterface77 Topdischarge

38 PinΦ3.5*40 78 Fastenhandle 

39 NutM2479 Reflectcover

40

Φ25 washer

 



PartVI:TroubleshootingandPartsList



16



PartVI:TroubleshootingandPartsList



17



WARRANTY

DK2Inc.warrantstotheoriginalpurchaserofanyDK2POWERbrandproductthatitwillbefree

and clearof manufacturing defects in workmanship and materials under normal use and

serviceforaperiodofone(1)yearfromthedateoftheoriginalpurchase.

If within one (1) year from

 the original date of purchase this product fails due to defect

inmaterial or workmanship, Detail K2 will supply covered defective parts at ouroption for

DK2POWER outdoor power equipment. 1‐year parts only warranty no labor on chassis

components. Upon expiry of one (1) year, Detail K2 will have

no further liability related to

theproduct. Detail K2 does not authorize any party, including its authorized distributors

ordealers,toofferanyotherwarrantyonbehalfofDetailK2Inc.



KOHLERWARRANTY–seeyourKohlermanualforspecificwarranty .

 GASENGINES–COMMERCIAL3YRPARTSAND

LABORWARRANTY

 DIESELENGINES–1YRKOHLERPARTSANDLABORWARRANTY

AllenginewarrantyclaimsaretobedirectedtoKohlerengines

Enter your zip code here for a repair center near you.

https://kohlerpower.com/en/engines/dealers



THISDK2POWERWARRANTYDOESNOTCO VERORAPPLYTO:

(a) Damagetotheproductduetomisuse,mishandlingandabuse

(b) Improperinstallation,maintenanceandstorage

(d) Consequentialdamage&incidentaldamagessuchasdamagetopersonsorproperty

(e) Labor to repair DK2 POWER

 Outdoor Power equipment is not covered. 1‐year Parts

onlywarrantyforonlymanufactureddefectiveparts.

(f) Expendable parts such as nuts and bolts, pins and springs, wiring and switch

components,hydraulichosesandfittingsarenotcovered.

(g) Cuttingparts:chains,grindingteeth,discs,chipperbladesarenotcovered.

(h) Consumablepartssuchasbelts,clutches,andtiresarenotcovered.



CONTACTUSWITHANYWARRANTYOREQUIPMENTQUESTION



702‐331‐5353DK2POWER



DK2 OPC505AE User manual

Brand: DK2

Model: OPC505AE

Category: Garden shredders

Type: User manual

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DK2 OPC505AE User manual

DK2 OPC505AE User manual

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