For any application requiring drilled holes in the 26-76 mm (1’’ - 3’’) range
• withoutanymodificationthatneedstobedonetothecarrier(onlyanelectriccablehastobeinstalledalongtheboominadditiontotheexistinghydrauliclines),
• requiringonly55-70l/min@180b,• abletoacceptupto15barback-pressureinthecarrierreturn
line,• radioremotelycontrolled,• lightweight,• readytodrillassoonasinstalledontothemachine:themicroCPAcaneasilybeeninstalledonmini’sandbackhoeloaders,offeringlotofnewjobopportunitiessuchasfoundationdrilling,soilnailing,etc...
Canbequicklyremoved,makingthemachineavailablefordig-gingorloadingwithoutlimitation,thus,avoidingtheuseofdiffer-entspecializedmachinesmakingthesiteorganizationeasiest.
ThecombinationofthemicroCPAandasmallsizeexcava-tormakesitmuchbetteradaptedtotheworkinurbanareas,insmallconstructionsitesorthosewithdifficultaccessthanaconventionalmachine,biggeranddifficulttotransport.
ThemicroCPAcanalsobeenusedforspecialapplication.Thankstoitslightweightdesign,ithasmadepossible,forsomecompaniesspecializedinsoilreinforcement,tostudyitsadapta-tiononmachineswithtelescopicorextralongreachbooms.
Whatever is the job, there is a micro CPA for it !
Withnumerousavailableoptions,themicroCPAcanalwaysmatchyourneeds:• drifterHC20canbeequippedeitherwithhexagonalshank
H22-H25orwithR25-R32shankadaptor• 2differentrotationmotorareproposed100cm3-200Nmas
standard,160cm3-320Nmforbolting• 3differentrodguide:
-fixedcentralizerforhex22-25orR32forsinglepassdrilling -manualopeningcentralizer -hydraulicclamp-centralizerfordrillingwithextensionrods
• airorwaterflushing(waterflushingonlywithR25-R32)• withorwithoutdustcollector.
NewdrifterHC20with
H22orH25shank R25orR32femaleshank
Reinforcedrotationmotor(op-tion)
Guidingslipperseasytoreplace
Hydraulictoolretainer
Integralsteels Extensionrods
Standardprofileforfeedbeam
Pneumaticdustcollector
Standardfixingcap
Emergencystoponfeed/oncontrol
Feedswing+/-45°
Valveswithanti-jammingsystem
oilerfordrifterpressurization
Frontfixedcentralizer
Manualopeningcentralizer
Hydrauliccentralizer
HC20drifterhexagonalchuck+hydraulictoolretainer
Frontcentralizerfixedopeningmanualopeninghydraulic
MICRO CPADrifter type HC 20
Percussionflow l/min 40Percussionpressure bar 130-150Frequency Hz 47Energyperblow J 85Percussionpower kW 4Rotationmotor 100Rotationflow l/min 20-25Rotationpressure bar 165Rotationtorque Nm 210Rotationspeed rpm 180-250
Drilling characteristicsTypeofrod H22-H25 R25-R32Holediameter mm 26to76Rodlength mm 3200 3050Drillinglength(singlepass) mm 2900 2735Airflushingpressure bar 7to10maxAirflushingflow m3/min 1.5to2.7Frontguidelubpressure bar 0.7Frontguidelubairflow* l/min 200
*formodelR25-R32CPA characteristics
Length mm 4266Width mm 1020Height mm 816Weigth(withoutoption) kg 470Typeofcontrol RadioremoteFeedswing +/-45°
Carrier characteristicsWeigth ton 5to10Minimumrequestedpower kW 22Minimumflow l/min 55to70Minimumpressure bar 180
OptionsPneumaticdustcollector need1200to1500l/min@8barMechanicalquickcoupling needmechanicalkitHydraulicquickcoupling needmechanicalkitDriftershankfemaleR25-R32ManualopeningcentralizerHydrauliccentralizerHydraulickitMechanicalfixingkit
AccessoriesDieselaircompressor Type7/31-3m3/[email protected]
Montabert:presentintheworldmarketinmorethan100countries.Optimizetheperformanceofyourdrillingattachmentsbycontactingourexperiencednetworktodealwithyourqueries.Montabertwillprovideyouwithitsexpertknowledgeatthetimeofstart-up,aswellasadviceonmaintenancewithoriginalspareparts,technicalsupportandtraining.
MONTABERT SAS-203,routedeGrenoble-69800SaintPriest,France-tel:+33-(0)472229797-fax:+33-(0)472229756
montabert [email protected] / www.montabert.comNothingcontainedinthisbrochureisintendedtoextendanywarrantyorrepresentationexpressedorimplied,regardingtheproductsdescribedherein.AnysuchwarrantiesorothertermsandconditionsofsaleproductsshallbeinaccordancewithMontabertstandardstermsandconditionsofsalesforsuchproducts,whichareavailableuponrequest.Specificationsandmachinescanbemodifiedatanytimeandwithoutnotice.© 2010 by Montabert SAS
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Dust collector
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