颚式破碎机使用说明书中英文

“://cczgyzp/“键入文字]颚式裂开机使用说明书郑州市长城重工机械[键入文字]“://gongyemofenji/“://gongyemofenji--1--1-目录敬告用户… 1产品特点… 1产品用途… 1常用颚式裂开机的规格和技术参数… 2构造简述及装配… 3颚破的安装、操作和修理… 10--2--2-一、敬告客户为了确保本机正常工作，充分发挥本机应有的性能，期望使用单位因产品技术性能不断优化，其技术参数的改进恕不另行通知，谨此致歉。机器开机之前不能加料；机器停机之前将料出完。二、产品特点裂开比大构造简洁工作牢靠 维护便利三、产品用途PE〔X〕系列复摆颚式裂开机，广泛用于各种硬脆的非金属矿石、熔渣、炉渣、建筑3204-6，行业。项目进料口项目进料口尺 寸边长出料口可调整范围产量(t/h)电机功率(t)外 形尺 寸型号(mm)(mm)(mm)(kw)(mm)PE400×600400×60035040-10015-6030-376.81700×1732×1653PE500×750500×75042550-10040-10045-5511.22035×1921×2023PE600×900600×90048065-16060-14055-7516.52290×2206×2370PE750×1060750×106063080-15080-23090-110292655×2302×3110PE900×1200900×120075095-165140-320110-13254.53789×3050×3025PE1000×12001000×1200850105-185180-400160-20056.53900×3320×3280PEX250×1000250×100021025-6015-5030-376.81964×1550×1380PEX250×1200250×120021025-6020-6037-458.52192×1605×1415--3--3-五、构造简述及装配5674 3 2 1 12 11105671颚式裂开机构造图定颚〔衬板〕2.边护板〔上〕3.动颚衬板4.动颚 5.肘板6.拉紧装置〔弹簧和拉杆〕7.边护板〔下〕8.带轮9.轴承 10.轴承11.偏心轴12.飞轮颚式裂开机以电动机为动力，通过电动机皮带轮，由三角皮带和槽轮驱动偏心轴，使动颚按预定轨迹作往复运动。物料在固定颚板，活动颚板和边护板组成的裂开腔内裂开后通过下部的排料口排出。1、机架部件〔小型颚破为铸钢件机架的左、右内侧壁装有用高强度螺栓紧固的边护板。2、动颚部件构造特征：安全、牢靠。有足够的强度和刚度。--4--4-4动颚部件装配过程：偏心轴组件安装。取偏心轴、轴承二只并用煤油清洗干净，然后将二只挡油盘装80-100150.05mm50%-70%〔2〕偏心轴安装挡油盘安装轴承挡油盘和轴承安装后2偏心轴组件安装过程偏心轴装入动颚。装妥动颚一端的透盖、纸垫圈等，并用螺栓紧固。此时，将动--5--5-〔不能用锤直接敲击轴承，应在轴承上垫放铜棒后，再敲击铜棒；当第一只轴承压入后装其次只轴承时程序同上。继后，在轴承中注入50%-70%的润滑脂，最终再装妥另一侧的透盖、纸垫等，并用螺栓结实。装妥后应使轴承0.2-0.4〔3〕3动颚组件装入动颚孔外部轴承的安装。把各个键分别装入偏心轴上的键槽内，再分别装入迷宫内环透--6--6-1mm〔母再旋紧紧定衬套上的圆螺母即可把轴承拆下。把止退垫圈的长短齿分别压入紧定衬套上的圆螺母和偏心轴上的圆螺母槽内并紧固，然后在轴承中注入50%-70%润滑脂，再分别〔4〕4外部轴承的装配飞、槽轮的安装〔或键〕放于偏心轴上，使飞、槽轮与密封圈靠紧，并留意使飞、槽〔留意：飞槽轮系铸铁件，安装时切忌热套〕槽轮常规是安装在偏心轴左端〔面对进料口方向看〔见图5〕--7--7-涨套1.把带轮〔飞轮〕吊装到偏心轴上

2.把涨套压入偏心轴〔预先松开涨套上的螺栓〕轴端挡圈3.拧紧涨套上的螺栓，使带轮〔飞轮〕卡紧，然后装上轴端挡圈

图5飞轮、槽轮的安装〔含涨套安装〕肘板是经过准确计算的铸铁件。它不只是传力构件，而且也是裂开机的保险零法，请看图6所示。更换肘板前，请确保有适宜的起重设备，并预备适宜的钢丝绳。调整部件是用于调整排料口大小，以及补偿颚板、肘板和肘板垫之间磨损的机-8-构。1.用钢丝绳吊住动鄂下端，钢丝绳上端挂在起重设备的挂钩上3.拆掉调整装置和拉紧装置5.安装调整和拉紧装置

2.启动起重设备向上吊起，使动鄂缓慢旋转直到与定鄂板靠紧4.将肘板吊装到位-8- 6.缓慢放下动鄂，使肘板两端顶紧，并适当调整拉紧装置--9--9-

6置于支承架，起顶螺栓〔或顶头与液压起顶机〕通过螺母或可穿过调整垫片顶住调整座，作用。〔或把液压起顶机头部装入顶头，旋入机架后的螺母内，〔可翻开液压起顶机的进〕调整座在动颚部件自重的推力作用下，调整座及调整垫片组2.松开压紧楔块螺栓，松开楔块2.松开压紧楔块螺栓，松开楔块推动起顶调整座4.增加或者削减垫片松开弹簧及拉杆调整座肘板〔见图7〕--10--10-4、拉紧部件

7排料口的调整惯性力。拉紧部件的装配过程：簧的使用寿命，甚至使弹簧断裂。5、铁轨部件上的调整螺钉顶住电动机的底座，以防其走位。6、安全防护装置安全防护装置由用户现场制作安装并应加上相应标志。六、安装、操作和修理〔一〕颚式裂开机的安装本机是由制造厂装配、经过空载试车后成台供给的大型机器，分部件运输，用户收到产品后应依据装箱单认真清点，以便觉察和排解运输过程中可能带来的问题。1、由于本机在工作时振动量较大，因此机器应安装在钢筋混凝土构造的根底上，基础的重量大致可取为本机器重量的8-10倍，地基的深度要大于该处土地冻结的深度，基础图供给的尺寸为主机和电动机地脚螺栓的相对位置以及相关的其它参数，不作为施工部的出料方式由现场打算。2、二次灌浆的水泥结实后再拧紧地脚螺栓。在这些过程中必需用水平仪测定机器的2因负荷不均而损坏设备。--11--11-行相对应，以确保全部的三角皮带有效全都地工作。4、排料口尺寸大小应按所需产品的粒度和处理力量进展调整，在调整排料口时应先调整部件。1、空载试车连续运转2小时，轴承温升不超过30℃。全部紧固件应结实，无松动现象。飞、槽轮运转平稳。全部磨擦部位无擦伤，掉屑和研磨现象，无不正常的响声。排料口调整范围应符合要求。2、带载试车当空载试车合格前方可加料进展带载试车。裂开机不得有周期性或显著的冲击声。最大给料粒度应符合设计规定。连续远转8h,轴承温升不得超过30°C。3、裂开机启动前的预备工作与肘板垫接触处是否有足够的润滑脂。检查全部紧固件是否结实。180或槽轮上有油污时应用干净抹布准时擦净。检查防护装置是否良好，假设觉察防护装置有担忧全现象，应准时排解。检查裂开腔内有无物料或其它杂物，假设有时应去除干净。检查调整垫片是否安装正确和压紧。4、裂开机的启动--12--12-经检查、证明机器与传动部件状况正常前方可启动。本机只准在无负荷状况下启动。次启动裂开机。5、裂开机的使用裂开机正常运转前方可开头投料。载、负荷突变或堵塞。料去除前方可再启动裂开机。固定颚板和活动颚板当一端磨损后，可上、下调头使用。裂开机使用肯定时间后，应重紧固全部紧固件。1、润滑为保证机器的正常运转和延长使用寿命，应定期注油润滑。50%-70%，3-6下的放油孔。钠基或钙钠基润滑脂，在润滑脂较枯燥时，可用稀油与润滑脂调和后使用。〔4〔8〕--13--13-8润滑孔位置及润滑脂2、可能发生的故障和排解方法：可能发生的故障可能发生的故障主要缘由排解方法1.飞轮旋转但是动颚停1.弹簧断裂止转动 3.肘板折断更换弹簧更换拉杆更换肘板紧固裂开板固定螺栓,如2.裂开板抖动并产生撞1.裂开板固定螺栓松动防松动弹簧弹性缺乏应更击声 2.裂开板固定螺栓断裂换更换裂开板固定螺栓3.推力板支座中产生撞击声或其他不正常声音弹簧紧度不够或松驰推力板支座磨损或松驰推力板肘头磨损严峻出料口调整装置调整得不均匀,造成推力板左右吃力不全都键槽磨损严峻轴端锁紧装置松动拧紧弹簧或更换弹簧更换推力板支座口调整装置4.飞轮松动键,将轴端锁紧装置上紧--14--14-裂开产品粒度增大 颚板底部磨损严峻大石块进入裂开腔上方,但又不能被破碎造成堵塞裂开腔堵塞，主电机2.裂开机下面的皮带的电流高于正常运转电 机发生故障,排料流 口被堵进入粘性物料和其喂料量太大1.润滑脂缺乏

调整排料口调整装置,缩小排料口,如不行时,可将颚板上下对换或更换颚板停车后,用钢丝绳栓住大石头,再用吊车将大石头吊出裂开机停顿喂料，排解皮带机的故障，此时尽可能不停破碎机停顿喂料，疏通出料口，尽可能不停裂开机料量参加适量的润滑脂

易损件８7.轴承温度过高

润滑脂脏污轴承损坏

清洗轴承后更换润滑脂更换轴承７９１ ２ ４序号名称图片序号名称图片/月材质易损件说明细-15-弹簧 6 弹簧钢拉杆 6 碳钢上边4 高锰钢护板下边4 高锰钢护板固定4 高锰钢齿板活动4 高锰钢齿板-15--16-肘板 2 铸铁轴承 6

注：1.坏状况，肘板垫片 4 碳钢 换；2.日常维护 实际需要 每月 每周 每天格的裂开机，局部易损件外观可能不尽一样请以实物为准。-16---17--17-检查颚头是否紧固，是否磨损◆检查边护板是否紧固，是否磨损◆检查卸料嘴确保四周没有碎片，钢铁，厚片等杂物◆检查全部的螺栓是紧固的◆检查肘板◆检查肘板是否有裂缝◆且调整平衡◆检查空机运转声音，假设有杂音请紧固肘板弹簧◆检查飞轮是否有裂缝◆每天检查机器停机时间，每天记录下来检查下降趋势◆定期检查轴承温度，记录下来并且观看其上升趋势◆检查全部皮带，确保其没有磨损◆日常维护Contents\l“_TOC_250005“ⅠPreface 1\l“_TOC_250004“ⅡProductCharacteristic 1\l“_TOC_250003“ⅢProductApplication 1\l“_TOC_250002“\l“_TOC_250001“ⅤStructureDescriptionandAssembly 3\l“_TOC_250000“ⅥInstallationOperationandMaintenance 10--10-Ⅰ. PrefacePleasereadthemanualcarefullybeforeoperatingittomakesurethatthemachineworkswell.Theimprovementofourproductsiscontinuous,somaybetherewillbesomechangesofspecificationwithoutnotice.Statement:youmustoperatethemachinelikethis:beforeyoustartupthemachine,pleasedon’tfeedit;andbeforeyoustopthemachine,insurethatthereisnomaterialinit.。Ⅱ. ProductcharacteristicHighreductionratio SimplestructureReliableoperation Convenientmaintenance.Ⅲ. ProductapplicationPE(X)seriesJawcrusher,whosesizereductionratioupto4—6andthefinalproductsareeven,canbewidelyusedincrushinghard,medium-hard,softore,andvariouskindsofore,thesolvent,slag,buildingstones,marble,etc.Compressionstrengthdoesnotexceed320Pa.Thismachineissuitableformining,buildingconstruction,highway,railway,waterconservancyandchemicalindustry.Ⅳ. SpecificationsandtechnicalparameterItemFeedMax.AdjustableCapacityMotorWeightOverallOpeningFeedingRangeof(t/h)Power(t)DimensionSizeSizeOutputSize(kw)(mm)Model(mm)(mm)(mm)PE400×600400×60035040-10015-6030-376.81700×1732×1653PE500×750500×75042550-10040-10045-5511.22035×1921×2023PE600×900600×90048065-16060-14055-7516.52290×2206×2370PE750×1060750×106063080-15080-23090-110292655×2302×3110PE900×1200900×120075095-165140-320110-13254.53789×3050×3025PE1000×12001000×1200850105-185180-400160-20056.53900×3320×3280PEX250×1000250×100021025-6015-5030-376.81964×1550×1380PEX250×1200250×120021025-6020-6037-458.52192×1605×1415Ⅴ. Structuredescriptionandassembly4 3 2 1 12 11109 8567567Diagram1StructureofJawCrusher1.Fixedjawplate 3.Movablejawplate 4.Jaw5.TogglePlate 6.Tensiondevice〔springandtensionrod〕 7.Sideplate〔lower〕Pulley 9.Bearing 10.Bearing 11.EccentricShaft 12.FlywheelJawCrusherusesmotorasitspower.Throughthemotor’swheels,theeccentricshaftisdrivenbyV-beltandgroovewheeltomakethemovablejawmovebyaregulatedtrack.Therefore,thematerialsinthechamberthatconsistsoffixedjaw,movablejawandside-platecanbecrushedanddischargedthroughthedischargeopening.1.TheframeTheframeofjawcrusherhasheavily impulsiveloadduringwork.Soitmustbeofhighintensityandrigidity.Theframeiswelded(thesmalljawcrusheriscast-steel).Thefixedjawfasteningbyhigh-strengthboltisinstalledatthefrontframe.Theupandlowerside-plateisinstalledattheleftandrightsideoftheframe.2.Themovablejaw(1)StructurecharacteristicMovablejawismadeofhigh-qualitycastingsteel.Itsholesandtroughsaremadethroughprecisionmachiningandtestedstrictly,whichcanmakesurethattheycanworksafeandcredible.Theeccentricshaftismadeoftheexcellentforgingsteel.Itsprecisionmachining,heattreatmentandinspectionmakeitbeofhighintensityandrigidity.Bearingadoptsfoursetsself-aligningrollerbearingandithasexcellentloadingcapacityandautoself-aligningperformance.Boththefixedandmovablejawismadeofhigh-qualitymanganese-steel.Inordertoextenditsworkingtime,itisdesignedsymmetrically.Soifoneendisfrayed,anotherendalsocanbeused.Flywheelandgroovewheelaremadeofgoodcastingiron.Theirweightandstructurecanensurethecrusherworkbalanceable.Theflywheelontheeccentricshaftcanbeexchangedandconnectedbythepowerlock.(2)Installationofthemovablejawpartsa..Installationoftheeccentricshaftsubassembly.Theeccentricshaftandthebearingmustbewashedbykaraffinoil,theninstalltheOilPartitionattwoendsoftheeccentricshaft.Putthetwobearingsintotheoilof80-100degreefor15minutes.Whentheholeisbiggerthantheeccentricshaftat0.15,thenputitontheendsoftheeccentricshaftpressurethebearingsoitwouldclosetotheshoulderofbearing,untilthebearingbecomecool,theclearancemustbelowerthan0.05mm.Afterclearing,youshouldputgreaseat50percentto70percent.EccentricShaftInstallationofOilPartition InstallationofBearing DiagramAfteraboveStep3Diagram2InstallationProcessofEccentricShaftSubassemblyb.InstalleccentricshaftintomovablejawAfterfastentheunclosedcapandthepapergasketintothemovablejawwithbolts,makesuretheenddownwiththeunclosedcap.Thenputtheeccentricshaftpartsintothemovablejaw.Whenliftitpleasepayattentiontomakesurethattheeccentricshaftandthemovablejaw’scenterlinebeconsistent.Putthebearingsleevewellslightly,thenstrikeandpressgraduallywhenthepressingamountiseven.(donothammerthebearingdirectly,putcopperbaronthebearingandhammerthecooperbar),Theprocedureisthesameaspressingthesecondbearingafterthefirstonebearspressure,thenpourinto50%-70%lubricatinggreaseinthebearing,afterwardsputonanothersideunclosedcap,papergasket,etc.,fastenwithbolts,andshouldalsomakebearingoutersurfacewithcoversurfacehave0.2~0.4gap.eccentricshaftsubassemblyunclosedeccentricshaftsubassembly1.installunclosedcapononeendf.installeccentricshaftmovablejawpalte intothemovablejawplateunclosedcap4pletetheinstallation 3.installunclosedcapontheotherendofmovablejawplateDiagram3InstallJawCrusherSubassemblyintoJawCrusherHolec.InstallofexternalbearingPuteverykeyintothekeywayofeccentricshaft,thenpackthecoverofinnerloopofthemaze,payattentiontothedirection,fetchothertwobearings,washcleanwiththekerosene,puttheadaptersleeveintotheholeofthebearing,installontheeccentricshaft,fastenintotheroundnutaccordingtothestructurechart.Notethatthewhorlisontheeccentricshaft,withthepurposethateccentricshaftcanmakeroundnutfastenurgentwhenrotatingFastentheroundnutontheeccentricshaftfirst,makeinnerringofthebearingclosetothesealedring,repeatedforseveraltimes,maketheaxlebushfastenfinallyandmakeroundnutofbushwithdraw,maketheintervalbetweenroundnutandinnercircleisabout1mm.Pressthelong-shortteethofgasketintotheslotofroundnutandfastenthem,thenpour50%∽70%lubricantintobearing,thenputintotheinnerloopofthecoverrespectively.loopofthemaze

upperroundnutadaptersleeve roundnutDiagram4Installationofexternalbearingd.InstallationofflywheelandgroovedpulleyPutflywheel,groovedpulleyandpowerlockontheeccentricshaftandhaveflywheel,groovedpulleyclosetosealedring.Thenfastentheboltofpowerlockaftermakingsurethatthemarkofflywheelandgroovedpulleybecorrespondtothemarkofeccentricshaft.Installationofpowerlockfollowsthisinstruction,theninstallshaftendbafflering.(note:flywheelandgroovedpulleyarecastironparts,avoidheatwheninstallation).Aroutineistoinstallgroovedpulleyontheleftendofeccentricshaft(facetofeedopening),andalsocanexchangegroovepulley’spositionaccordingtospot’srequirement.powerlockliftthepulley(flywheel)ontheeccentricshaft

pressthepowerlockintotheeccentricshaft〔loseentheboltofpowerlock〕Lockringtighttheboltofpowerlocktofastenthepulley(flywheel),theninstallalockringattheendofshaftDiagram5installationofpulleyandflywheel(includepowerlock)3.Thetoggleplateandadjustmentparts(1)Thetoggleplateismadeofaccuratecastingiron.Itisnotonlythecomponentthatspreadsthestrength,butalsotheinsurancepartofcrusher,thetogglewillbreakupimmediatelyandthecrusherwillstopworkingwhensomeunbreakablematerialsgointothecrusher.Toggleandtogglematadoptrollingcontactway,whichcanreduceattritionduringthenormaloperation,sotheuseronlyneedstoputsomelubricationgreaseonthecontactsurface.Changethetoggleplateassoonasit’sbroken,andthechangemethodpleasedisaegeram6(2)Adjustingpartsareusedforadjustingthedischargesizeandreducingtheattritionamongjawplate,toggleplateandshim.Note:Makesurethatthereisliftingdeviceandreinforcingwirebeforechangethetoggleplate. Hangingtheendofmovablejawwithreinforcingwire，theupperendofreinforcingwirehangingonthesuspenderofliftingequioment3.takeoffadjustingdeviceandtensiondeviceinstalladjustingdeviceandtensiondevice

startcraneinstallation，makethemovablejawplaterotatingslowlytillitnexttofixedjawplatetightly4.installthenewtoggleplateattherightplaceputdownthemovablejawslowly，letthetoggleplatetightatbothendsandadjusttensiondeviceappropriately.Diagram6installationthetoggleplate(3)AdjustmentofdischargeopeningTheshimsarefixedonadjustingbaseormovablejawbyanglesteelandbolts;shimsarebetweenadjustingbaseandframe,abovesupportingframe;liftingbolt(orheaderandhydraulicjack)pushadjustingbasethroughboltorshim,adjustingbaseconnectswithframedirectlyorthroughwedge,liftingboltorheadingandhydraulicjackcanplayadjustingroleindependently.loosenstrainwedgeboltloosenwedgeturningliftingboltimpulseliftingadjustingbaseaddorreducegasket1.loosentheboltproperlyloosenthespringandtensionrodadjustingbase toggleplateWhenadjustingandarrangingthedischargeopening,unscrewthenutoftensionrodwhichstrainsthepartappropriatelyatfirst,unclampspring,unclampwedgeabolt,unclampthewedgeone,tightenthejackbolt,itpushforwardthetoggleseatandachievesomespace,thentakeouttheshimreachingtheneedsofdischargingopening;ifaddmoreshim,itcanreducetheopening;whenreachingtheneeds,unscrewthejackboltandthetoggleseatwithshimswillbebacktotheframeundertheweightofmovablejaw.Plsnotethatthetoggleseatsshouldnotloosenstrainwedgeboltloosenwedgeturningliftingboltimpulseliftingadjustingbaseaddorreducegasket1.loosentheboltproperlyloosenthespringandtensionrodadjustingbase toggleplateDiagram7AdjustmentofDischargeOpening4.ThetensionpartItisusedforguaranteeing thecombinationofwholeconfigurationcloselyandbalancingthemassforceinworkingtime.Theassemblingprocess:Theendoftensionrodconnectstotheearringonthelowpartofmovablejawplate,anotherendisonthelowpartofrearframethroughwashers.Thespringisclampedbythewashersandnutsoftwosides.Itneedssomepretighteningforcewhencrusherworkstoavoidthedrawdown.Buttheforcecan’tbesobigthatthespringfracture.5.TherailTherailisfastenedonthebasisofreinforcedconcretethroughthefoundationbolts.Motorisinstalledontherail,themotorbaseimbedsintherail,adjustthedistancefromcrusheraccordingtothelengthofVbelt.Whenthedistanceisconfirmed,usetheadjustingrodtofastenthemotorbase.6.Safetydevice.Safetydevicesaremadeandinstalledonworkingsitewithrelativemark.Ⅵ.InstallationOperationandMaintenanceInstallationJawCrusherThismachineisthebigmachinewhichisassembledbyfactoryandshippedbypartsaftertrialrunwithoutload.Theusermustchecktheamountafterreceivingthisproductsoastodiscoversomeproblemsformtransportation.1〕Becausethismachinevibrateslargelywhenworking,itmustinstallontheferroconcretefoundation.Theweightofthefoundationis8-10timesthanthemachine.Thedepthoffoundationmustbebiggerthanthedepthoffreezeground.Thedimensionandotherdataonthefoundationdrawingareforreference,nottheconstructiondrawing.Itmustsetasidethepreformedholeinordertoinstallthegroundbolts.Theheightofchuteofdischargeopeningisuptothesituationoflocation.2〕Inordertolightenvibration,putnotlessthan10mmrubberasamortizecushionbetweencrusherandconcretefoundationwheninstallation.Afterthecementcurdleofsecondgrouting,pleasescrewdowngroundbolts.Inthisprocessyoushoulddetermineleveldegreewithgradienter,makesurethedifferenceofleveldegreebelow2mm.Machineframe’sleveldegreeisveryimportantitcanavoidtheoccurrenceunilateralfeedinginworking,andavoidthedamageduetounevenburden.3〕Wheninstallthemotor,checkthedistanceto themainunit,andensurethe centerofmotorwheelandcenterofgroovewheelareparallel.4〕Thesizeofdischargeopeningisadjustedastheneedsizesandcapacity.Dismantlespringbeforeadjustingdischargeopening.Afteradjustment,properlyadjustspringtightendegreeincaseofdraw.Detailsseeadjustingpart.OperationJawCrusherAfterinstallmentandadjustment,youcandotrialrun:1.TrialrunwithoutloadContinuousrunning2hour,bearingtemperatureincreaselessthan30℃Allfastenersmustbetight.Flywheelandgroovedpulleyrunsmoothly.Noabrasion,filingsandattritioninallfrictionparts,noabnormalnoise.Therangeofdischargeopeningisaccordingtothespecification.2.Trialrunwithload.Dotrialrunwithloadafterfirstsuccessfultrialrun.Noperiodicalorobviousimpactsoundincrusher.Thebiggestsizeofthefeedingmaterialmustaccordtospecification.Constantrunning8hoursforthefirsttime,bearingtemperatureincreasenomorethan30℃3.Thecheckingbeforethestart-upCheck-upthelubricationofbearing,toggleplateandmovablejaw,checkthecontactsituationoftoggleplatesgasket,andcheckifthereisenoughlubebetweentoggleplateandtoggleplategasket.Adjustallfastenersfirmly.Checkifflywheelandgroovepulley’scenterpositionareright.Thecenterofflywheelshaftisonsameline(180degrees)withpulley’sshaftcenter.Checkifthetransmissionbeltisinstalledright,ifthereissomeattrition,changeitintime.Cleanthebeltandwheeliftheyaredirty.Checkifsafetydeviceisokornot,ifthereisanyinsecurity;clearitassoonaspossible.6〕Ensurecrusherchamberhasn’tanymaterialandotherthings.7〕Ensuretheshimsareinstalledrightlyandcompactly.4.Start-upofthecrusherYoucanstart-upafterensuringthemachineadtransmissionpartsareallright.Thismachinemuststart-upwithoutfeeding.Stopthemachineifit’sabnormal.Aftersolvingtheproblem,youcanstart-upthecrusher.5.UsageofthecrusherBegintofeedmaterialsafterrunningwell.Feedmaterialstocrushingchamberevenly,avoidsidefeedingorstackfeedingincaseofunilateraloverload,loadsuddenchangeorblock.Stopfeedingbeforestopthecrusher,afterallthematerialisdischarged,switchoffthemotor.Crusherstopsduetoblockinside,switchoffmotorimmediately,startthecrusherafterremoveallthematerials.Ifoneendofthefixedjawplateandmovableplateisworn-out,reverseanduseanotherend.Fastenallpartsperiodically.OperationJawCrusherLubricationToguaranteenormaloperationofmachineandlengthenservicelife,addgreaseperiodically.Greaseinbearinghousingtakes50-70%oftotalvolume,changeonceevery3-6months.Washtheinsideofbearingwithcleanpetrolorkerosenewhenchangegrease,Openoiloutletholeunderbearinghousingwhenwashing.Thegreasedependsonlocalarea,andweathercondition.Generallyusecalciumbase,sodiumbaseorcalciumsodiumbasegrease.Whenthegreaseisdry,plsmixwiththinoil.Addgreaseontheconnectionsurfaceoftogglepadandtoggleplateonlywhenassemblingoroverhauling.Thelubricationpointsaretheplacesthroughwhichyouputthegreaseintothemachineconveniently.ThismachinehasfourLubricationpointsonthebearings.(SeeDiagram8)addeveryeighthourschangeeverythreeaddeveryeighthourschangeeverythreemonthDiagram8LubricationPositionandLubricationGreaseNormaltroubleandtroubleshootingTrouble Mainreason TroubleshootingTheflywheelreverse,crushing 1.Springbrokenstops,thetoggleplatedrawdown2.tensionrodbroken3.toggleplatebrokenThe broken board shakes, 1.Setboltofcrushingplatelooseproduce strikesound 2.Setboltofcrushingplateruptures

1.changeSpring2.changetensionrod3.changetoggleplateFastenningthesetbolt,changeitifanti-loosespringnotworkswellChangesetboltofcrushingplateBump sound or other 1.Thespringdoesn’tstrainenohTightenthespringorchangeabnormal sound from toggle 2.Theseatiswornandtornorloosethespringseats 3.Theendoftoggleplateisworn 2.ChangethetoggleseatAdjustingdeviceof discharge 3. Change toggle plate,openingnotadjustedeven re-adjustadjustingdeviceTheflywheelloose 1.Thekeyiscooperatedtooloose,theTightenkey,oropenkeywaykeyandkeywayarewornandtorn2.lockdeviceofshaftendisloose

andchangekey,lockaxleenddevicetightOutputsi