concrete Mixer truck



EquipmentDescription
Thisequipmentisarubber-wheelauxiliarytransportationequipmentforundergroundcoalmine,withflame-proofdieselengineandhydraulic-mechanicaltransmission.Itisfour-wheeldrive,positivedriving,centralarticulation,hydraulicsteering,bigsteeringangle,flexiblesteering,smallturningradius,strongpower,goodgradeability,dieselengineprotectionsystem.Equippedwithhorizontalconcretemixingtank,itsheightislow,applicableforcoalmines'undergroundtransportationofready-mixedconcrete.

Ithasbelowtechnicalfeatures:
Theflame-proofdieselenginesystem'sprototypeisCumminsBseriesengine.Powercouldstillreach130kWafterflame-proof.Airinletsystemadoptedtheimportedmass-flowDONALDSONairfilter,airexhaustsystemadoptedexhausted-airwater-washingprocess,startingmodeispneumaticwithimportedpneumaticmotor.Itisequippedwithcomphensivedieselenginesafetyprotectionsystem.

TransmissionsystemadoptedtheAmericanDANAtorqueconverter,powershiftgearbox,fourgearsforforwardandbackwardeach,highreliability.DriveaxleisGermanKESSLERrigidaxle.ThisaxlehasPOSI-STOPwettypemultipledisksafetybrake,springbrake,hydraulicrelease.Withexternalforcedcoolingsystem,applicableforheavy-duty&long-distance&largegradientworkingconditions.Tyreis12.00-20fillingtypeminingtyre.

HydraulicsystemadoptedAmericanSAUERload-sensingvariablepump,energysavingandlowpowerconsumption.

Steeringsystemishydraulicpowersteeringwithbilateralsteeringcylinder,adoptedAmericanDANFOSSload-sensingsteeringandpriorityvalve.

BrakehydraulicsystemadoptedAmericanMICObrakevalveandpfillvalve.

Thevehicleframeiscentralarticulated,weldedbysuperior16Mnsteelplate,processedbyheatingtoensurehighstrengthandavoiddeformation;Frontaxleswingleftandrightconcentratingtheframecentertoimprovethewholemachine'sadhesiveperformance.
Themixingtankishorizontallyfixedtodecreasethetotalheight;Materialinletisopentype,outletisclosedtype,openingwayishydraulicandconvenient,whicheffectivelyreducedlabour.Bythisstage,allothersimilarequipmentsofChinamarketneedoperatorstomanuallyopenthecoverforinletandoutlet,biglabourintensityandnotconvenient.

Mixingtank'sdrivingsystemadoptedthegloballeadingSAUERdrivingsystem,whichconsistsofvariableplungerpump,fixeddisplacementmotorandreducer.

All-closedcabin,thewholemachine'soperationcanbefinishedinthecabin,suchasforward&&backwardmoving,speedcontrol,steeringcontrol,mixingtankoperation;Broadervisionandconvenienceforthedriver.

Hydraulicpumps&valvesadoptedforeignfamousbrand,reliablequalityandperformance.


TechnicalSpecification

Performanceparameters
Ratedloadingcapacity:10000kgs
Mixingtankvolume:5.5m3
Mixingtankmixingcapacity:4.4m3
Drivingspeed:I.0~5.7km/h;II.0~12km/h;III.0~21km/h;IV.0~30km/h
Gradeability:14°
Turningradius:Inner:≤4000mm;Outer:≤6400mm
Min.Groundclearance:300mm
Steeringangle:+/-40°

Dieselenginesystem
Model:KC6102(prototypeisCummins)
Ratedpower/rotationspeed:130kW/2200rpm

Powertransmissionsystem
Converter&transmissionmodel:DANAHR32000(integrated)
Driveaxlemodel:KESSLERD71
Tyre:12.00-20fillingtypeminingtyre

Brakesystem
Travelingbrake:Withexternalforcedcoolingsystem,springbrake,hydraulicrelease,wettypemultipledisksafetybrake.
Parkingbrake:sharethesamebrakewiththeworkingbrakesystem,springbrake,hydraulicrelease,manualvalvecontrol,automaticbrakesystemforgearboxlowoilpssure&enginepoweroff.

Steeringsystem
Type:centralarticulatedandhydraulicsteering
Steerer:DANFOSS
Priorityvalve:DANFOSS
Steeringcylinderdiameter/shaftdiameter×number:Φ100/Φ55mm×2

Mixingtankdrivingsystem
Variablepump:SAUER
Fixeddisplacementmotor:SAUER
Reducer:SAUER

Mixingtank
Type:horizontal,inletisopen,outletisclosed,cover-openwayishydrauliccontrol.

Electronic&monitoringsystem
Systemvoltage:24VDC
Lighting&signallights:Frontlightisflame-proofLEDlight,2pieces,18W/24V.
Rearlightisflame-proofLEDlight,2pieces,15W/24V.
Signallight:2piecesintherearend,24V.
Steeringlight:2piecesseparatelyinthefront&end.
Brakelight:2piecesintherearend.
Monitoringsystem:ChinamadeYE0.3/24miningdieselvehicleprotectionmonitoringdevice,
electricityprotectionmode.Thisprotectionsystemhastheautomatic
protectionfunctionthatitwillstopwheneveranyonesituationofbelow6
onesappeared:
a)Anyareatemperatureofdieselenginereaches147~150ºC;
b)Exhaustedairtemperaturefromdieselenginereaches67~70ºC;
c)Dieselenginecooledliquidtemperaturereaches95~98ºC;
d)Dieselengineoilpssurelessthan70kPa;
e)Waterwashtanklevellessthan30mm
f)Gasdensityreaches1.0%.

Overalldimension
Length×Width×Height:8800mm×1900mm×2400mm

Wholeequipmentweight
12500kgs

Qingdao Grandplan Technology Co., Ltd. is a global based equipment and machinery supplier and project contractor in mining field.
The main business is to supply mining equipment and machinery, including Open pit mining machinery and underground mining machinery and equipment, construction machinery and equipment, drilling equipments, mineral processing plant machinery, sand making machinery, cement plant machinery, consumables and chemicals for mining operation, ore import and export business, investment in mining projects, experienced EPC supplier for mining projects.
The company is located in the sailing capital of China Qingdao, Shandong Province with convenient commercial conditions including transportation and financial conditions. Our principle is to supply quality products with excellent price and excellent service.
Our slogan is "We build the road to increase your value! "