KATO 54750800110 70750800110 73750800101 HD700 HD770 HD820 Track Lower Roller / Track Support Roller Assembly / Nyanzvi mugadziri wezvikamu zvechassis zvakateverwa / CQC TRACK

Tsanangudzo Yehunyanzvi Yakakwana: KATO 54750800110 / 70750800110 / 73750800101 HD700 HD770 HD820 Track Lower Roller / Track Support Roller Assembly

Chikamu Chechigadzirwa: Zvikamu zveChassis Zvakateverwa / Zvikamu zveUndercarriage zveExcavator
MaModheru Anoshanda: KATO HD700, HD770, HD820 Hydraulic Excavators
Nhamba dzeOEM Reference:54750800110, 70750800110, 73750800101
Rudzi rweChikamu: Track Lower Roller / Track Support Roller Assembly
Chitupa: CQC (China Quality Certification), ISO 9001:2015
Rudzi rweKugovera: Nyanzvi yeMugadziri / Source yeFekitori Yakananga

1. Ongororo yeChigadzirwa: Unyanzvi hweKugadzira Zvitima Zvisina Kugadzirwa hweVacheri veKATO

Kato yeKATO 54750800110 / 70750800110 / 73750800101 Track Lower Roller Assembly inomiririra mhando dzakasiyana dzezvinhu zvakagadzirwa nemazvo zvakagadzirwa zvakananga zvakagadzirirwa mamodheru eKato ane mukurumbira eHD Series hydraulic excavators, kusanganisira mamodheru eHD700, HD770, uye HD820. KATO Works Co., Ltd., yakavambwa muna 1895, yakavaka mukurumbira wepasi rose wekugadzira michina yekuvaka yakavimbika, nemamodheru avo eHD Series achizivikanwa nekugara kwenguva refu mukushandiswa kwakaoma mukuvandudza zvivakwa, mashandiro ekuchera, uye mapurojekiti ekuvaka akakura.

Iyi track roller assembly (inonziwo track lower roller kana track support roller) inoshanda sechinhu chakakosha chinotakura mutoro mukati mesystem ye excavator undercarriage. Basa rayo guru nderekuparadzira huremu hwekushanda kwemuchina mucheni yetrack uku uchichengetedza kurongeka kwakarurama panguva yekufamba nekushanda. Kuenderana kwakakura kwe cross-reference munhamba dzakawanda dzeOEM part—kusanganisira 54750800110, 70750800110, uye 73750800101—kunoratidza kusiyana kweinjiniya mumhando dzakasiyana dzeKATO HD Series nezvizvarwa zvekugadzira.

Zvakagadzirwa zvinoenderana nezvinodiwa neOEM uye zvakabvumidzwa pasi peCQC (China Quality Certification), ma "track roller assemblies" aya akagadzirwa se "direct replacement" anoramba achichinjana 100% nezvikamu zveKATO zvepakutanga. Semugadziri wehunyanzvi we "tracked chassis parts", tinobatanidza hunyanzvi hwepamusoro hwesimbi nehunyanzvi hwekugadzira nemazvo kuti tipe zvikamu zvinosangana kana kupfuura zvinodiwa zvakanyanya zve "heavy-duty excavator applications".

2. Kuenderana kweCross-Model uye Kuongorora Nhamba dzeZvikamu

Nhamba yakazara yezvikamu inoratidza mashandisirwo chaiwo ezvikamu izvi zve track roller mupuratifomu yeKATO HD Series:

2.1 Ongororo yeKATO HD Series

Ma excavator eKATO HD Series akagadzirirwa kushandiswa kwakaoma:

Kusiyana kwehuremu hwekushanda mumamodheru aya kunoda kusiyana kwakafanana muzvimiro zvezvikamu zvepasi pemotokari, izvo zvinoratidzwa munhamba dzakasiyana dzezvikamu zveOEM. Magadzirirwo e54750800110 ne70750800110 akagadzirwa emhando dzehuremu dzeHD700 neHD770, nepo 73750800101 ichipa mutoro wakawedzerwa unodiwa kune modheru inorema yeHD820.

Kuenderana uku kwakanyatsojeka kunoita kuti vatariri vemidziyo nenyanzvi dzekutenga vagone kuwana zvinhu zvinotsiva pasina njodzi yekushandiswa zvisizvo, zvisinei nekuti ndeipi nhamba yechikamu cheOEM inotariswa nemagwaro avo ekugadzirisa.

3. Magadzirirwo eUinjiniya uye Kuumbwa kweZvinhu

3.1 Nheyo yesimbi

Masangano eKATO HD Series track roller assembly anogadzirwa kubva kusimbi dzemhando yepamusoro, dzakasarudzwa nekuda kwekukwanisa kwadzo kutsungirira kumanikidzwa kwakabatana kwekumanikidzwa, simba rekutenderera, uye kupfeka kwakasimba kunoratidza mashandisirwo anorema ekuchera.

Magadzirirwo Ezvinhu:

• Zvinhu Zvikuru: 50Mn / 40Mn2 Simbi yeAlloy yakasimba kwazvo
• Maitiro Ekugadzira: Kugadzira nesimbi yakavharika kunoteverwa nekugadzira CNC nemazvo
• Maumbirwo ezviyo: Kurongeka kwekufamba kwezviyo kwakagadziriswa zvichienderana nekumanikidzwa kwechikamu chacho
• Kuumbwa kweMakemikoro: Huremu hwekabhoni hwakadzora (0.48-0.56%) pamwe chete nekuwedzera manganese, chromium, uye molybdenum kuti iome zvakanyanya.

3.2 MaParamende Ekurapa Kwekupisa

Kugara kwenguva refu kwema "track rollers" aya kunobva mumaitiro ekurapa kupisa akaomarara anoita kuti kunze kurambe kwakapfava ukuwo kuchichengetedza core yakasimba, inokwevera kuvhunduka:

• Kuoma Kwepamusoro: HRC 52-58 (Kuomesa Kwemukati)
• Kudzika kweKesi Yakaomarara: 8 mm - 12 mm rukoko runoenderera mberi
• Kusimba Kwepakati: HRC 28-35 yekudzivirira kuputika
• Maitiro Ekuomesa: Kuomesa kwepakati-frequency induction nekudzora tembiricha chaiyo uye kudzima nekukurumidza
• Kudzikisa: Kudzikisa kushushikana kubvisa kuputsika uku uchichengetedza kuomarara
• Standard Yemhando Yepamusoro: Kugovaniswa kwakasimba kwakafanana munzvimbo dzese dzinopfekwa

3.3 Magadzirirwo eDimensional

3.4 Tekinoroji yeKuvhara

Kuvimbika kwehurongwa hwemabheyaringi emukati kunodzivirirwa netekinoroji yepamusoro yekufukidza inoyangarara, iyo inokosha pakushanda pasina kugadziriswa munzvimbo dzinoda kushanda zvakanyanya:

• Rudzi rweChisimbiso: Chisimbiso chechisimbiso chinorema chinoyangarara (Duo-Cone yakaenzana)
• Chisimbiso: Iron yakagadzirwa nearuni inodzivirira kupfekwa ine nitrile rabha O-rings
• Chidziviriro Chekusvibiswa: Chinodzivirira kupinda kwevhu, jecha, mvura, uye zvidimbu zvinokwesha
• Kuchengetedza Mafuta: Kuisa mafuta kwehupenyu hwese kuti basa rishande pasina kugadziriswa
• Kushanda Kwekupisa Kwekushanda: -40°C kusvika +120°C

4. Unyanzvi Hwekushanda: Basa Rakakosha reMarori Akaderera eTrack

4.1 Mabasa Ekutanga

Muchina we "track lower roller assembly" (unozivikanwawo se "track support roller") unoita mabasa akakosha mukati meKATO HD Series undercarriage system:

1. Kugoverwa Kwemutoro: Inotumira huremu hwekushanda kwemuchina wekuchera kubva pafuremu yenzira kuenda kune cheni yenzira, ichiva nechokwadi chekuti kumanikidzwa kwepasi kunoramba kuri mukati mezvimiro zvekugadzira kuti ushande zvakanaka.
2. Kutungamirirwa neCheni: Maflange akagadzirwa nemazvo anoshanda nematanho enzira kuti arambe akarongeka uye anodzivirira kubuda kwenjanji panguva yekushanda kana pakushanda panzvimbo yakatsetseka.
3. Kuderedza Kukweshana: Nekupa mukana wekutenderera pakati pefuremu yenzira isina kutenderera necheni yenzira inofamba, roller inoderedza kukweshana kunotsvedza, ichideredza kushandiswa kwesimba uye kugadzirwa kwekupisa.
4. Kunyudzwa Kwekuvhunduka: Kusanganiswa kwenzvimbo yakaoma nepakati pakaoma kunoita kuti roller ikwanise kunyudzwa zvinhu zvinokanganisa pakufamba panzvimbo dzisina kuenzana uye panguva yekuchera.

4.2 Hunhu hweKushanda

• Kukwanisa Kutakura: Yakagadzirwa kuti itsigire mitoro inotenderera uye inoshanduka inoiswa nevanochera vane huremu hwematani 20-35.
• Hupenyu hwekupfeka: Hupenyu hwebasa hwakawedzerwa kuburikidza nekugoverwa kwekuoma kwakarongeka uye chisimbiso chepamusoro
• Kushanda Kwakanaka: Kugadzira nemazvo kunovimbisa kudedera kushoma uye kushanda kwakanyarara
• Nguva Yokugadzirisa: Zvinodiwa zvekugadzirisa zvakaderera kuburikidza nekuvaka kwakasimba uye kuvharwa kwakavimbika
• Kuchinjana: Yakavimbiswa 100% kuenderana nezvikamu zveKATO zvepakutanga

5. Kuvimbisa Hunhu Hwekugadzira uye Chitupa cheCQC

5.1 Sisitimu Yekutarisira Hunhu

Semugadziri wehunyanzvi wezvikamu zvechassis zvinoteverwa, zvivakwa zvedu zvekugadzira zvinoshanda pasi peQuality Management System yakazara yakabvumidzwa neISO 9001:2015 uye yakasimbiswa neCQC (China Quality Certification). Chitupa ichi chinovimbisa kuti kubatanidzwa kwega kwega kwetrack roller kunosangana kana kudarika mwero wemhando inodiwa pakushandisa kwakakosha kwekuchera.

Chiratidzo cheCQC (China Quality Certification) chinoratidza kutevedzera mitemo yenyika yeChina uye zvinodiwa zvemhando yepamusoro pasi rose, zvichipa vimbiso kune vatengi vepasi rose kuti zvinhu zvakagadzirwa zvine mwero wakafanana uye unosimbiswa.

5.2 Kudzora Maitiro Ekugadzira

Danho 1: Kusimbiswa Kwezvinhu Zvisina Kugadzirwa

• Kuongororwa kweSpectrographic kwekugadzirwa kwe alloy (kusimbiswa kwe50Mn/40Mn2)
• Kuongororwa kweUltrasonic kwezvikanganiso zvemukati
• Kuongororwa kwemidziyo yemakanika (kudhonza, kubereka, kureba)
• Chitupa chekutevera zvinhu

Danho rechipiri: Kugadzira nemazvo

• Maparamita ekugadzira anodzorwa nekupisa
• Kugadziriswa kwekuyerera kwezviyo kuburikidza nekuchinja kwakadzorwa
• Kugadzira kwakaomarara kusvika padanho repamusoro
• Kuongorora kwekuona kwezvikanganiso zvekugadzira

Danho rechitatu: Kurapa Kupisa

• Kunyatsoongorora tembiricha panguva yekuomesa induction
• Kuyedzwa kwekuomarara panzvimbo dzakawanda (HRC certification)
• Kusimbiswa kwehukuru hwenyaya kuburikidza nekuyedza kuomarara kwenyaya
• Kuongororwa kwesimbi kuti kusimbiswe chimiro chezviyo

Danho rechina: Kupedzisa Machining

• Kushanda kweCNC lathe neCMM (Coordinate Measuring Machine) certification
• Kugaya bhora kusvika pakukwanisa kushivirira H7 chaiyo
• Kugadzira Flange profile kuti pave nekubatanidzwa kwakanaka kwecheni
• Kugadziriswa kwekugadzirisa pamusoro (Ra 1.6-3.2)

Danho rechishanu: Kuungana kwechisimbiso nebheyaringi

• Mamiriro ekuungana kwekamuri rakachena ekuisa mabheyaringi
• Kuisa chisimbiso chakanyatsogadzirwa nemafuta akayerwa
• Kusimbiswa kwe torque inotenderera
• Kuyedzwa kwekubuda kwemvura muzvikamu zvechisimbiso

Danho rechitanhatu: Kuongorora Kwekupedzisira

• Kusimbiswa kwehukuru hwechinhu ichi zvichienderana nezvinodiwa neKATO OEM
• Kuongororwa kwezvimedu zvemagineti (MPI) munzvimbo dzakakosha
• Kuongorora zvinoonekwa kuti uone kana paine zvikanganiso pamusoro
• Kudzivirira ngura (primer/finish coat)
• Kurongedza kwekuchengetedza mafambiro

5.3 Kuedzwa Kusingaparadze (NDT)

Zvinhu zvakakosha zvinoitwa nenzira dzakaoma dzeNDT:

• Kuongorora Magnetic Particle: Inoona kusagadzikana kwepamusoro uye pedyo nepamusoro muzvinhu zve ferromagnetic
• Kuedzwa kweUltrasonic: Kunoongorora kunaka kwemukati uye kusavapo kwezvikanganiso zvepasi pevhu
• Kuongorora Kupinda Kwedhayi: Kunosimbisa kuvimbika kwepamusoro penzvimbo dzisiri dzengozi

6. Kufunga NezveMashandisirwo Einjiniya

6.1 Kushandiswa kweKATO HD700 (Nhamba yeChikamu 54750800110)

Chigadziro che54750800110 chakagadzirirwa zvakananga modhi yeHD700:

• Kugadzirisa Kirasi Yehuremu: Yakagadzirirwa huremu hwekushanda hwematani 20-25
• Kugadziriswa Kwebasa Rakajairika: Kwakaringana kune zvese zvinoshandiswa pakuvaka
• Flange Geometry: Yakagadzirirwa zvinodiwa neHD700 track chain
• Kubereka Specification: Mabheyaringi eroller anorema-basa

6.2 Kushandiswa kweKATO HD770 (Nhamba dzeChikamu 54750800110 / 70750800110)

Mapurogiramu eHD770 anoshandisa marongero ese ari maviri enhamba dzezvikamu:

• 54750800110: Magadzirirwo akajairwa epakutanga HD770
• 70750800110: Kugadziriswa kwakagadziridzwa kweHD770 inoshanda mumamiriro ezvinhu akaomarara
• Kuwedzera kweLoad Rating: 15-20% mutoro wakakwira zvichienzaniswa neyakajairwa configuration
• Kuvandudza Chisimbiso: Kugadziriswa kwechisimbiso chinorema kwenguva refu

6.3 KATO HD820 Application (Zvikamu Nhamba 70750800110 / 73750800101)

Iyo HD820 inomiririra modhi yakakura pane ino nhevedzano, inoda zvikamu zvakawedzerwa:

• 70750800110: Inoenderana nemamwe magadzirirwo eHD820
• 73750800101: Yakagadzirwa zvakananga kuti ikwane zvinodiwa neHD820 zvinorema
• Flange Yakasimbiswa: Zvimwe zvinhu panzvimbo dzakaoma kupfeka
• Pakeji Yekubereka Yakavandudzwa: Mabheyaringi anorema anorema ekushanda kwenguva refu
• Kugadzika Kwechisimbiso Chine Hasha: Masisitimu maviri echisimbiso chekudzivirira kusvibiswa kwakanyanya

6.4 Zvinodiwa pakuisa

Kuti zvishande zvakanaka uye kuti zvive kwenguva refu, ma "track roller assemblies" aya anofanira kuiswa zvichienderana nemirairo inotevera:

1. Magadzirirwo eBolt Torque: Tevedzera manyorerwo ebasa reKATO HD Series pakushandisa torque yebolt (kazhinji 450-550 N·m zvichienderana negiredhi rebolt)
2. Kugadzirira shinda: Isa chivharo cheshinda chine simba repakati kudzivirira kusunungura kana uchidedera
3. Kushushikana kweTrack: Simbisa kushushikana kwakakodzera kwetrack mushure mekuisirwa kudzivirira kusakara kweroller nguva isati yakwana
4. Nguva Yekupinda: Tarisa kana paine kupisa kusingawanzoitiki kana ruzha panguva yekutanga kushanda
5. Kusimbiswa kweKuzora: Simbisa kunyorovesa kwakakodzera kwebheyaringi usati washanda

7. Zvakanakira Kutengesa Nekuwana Zvinhu

7.1 Mabhenefiti eNyanzvi dzeMugadziri

Semugadziri wehunyanzvi akabatanidzwa akabatana nepamusoro wezvikamu zve chassis zvakateverwa uye tsime refekitori rakananga, tinopa mabhenefiti akasiyana kune nyanzvi dzekutenga pasi rose:

• Kudzora Hunhu: Kutarisira zvizere kugadzirwa kwezvinhu kubva pazvinhu zvakabikwa kusvika kune zvakagadzirwa
• Mitengo Inokwikwidzana: Kubvisa markups epakati kuburikidza nekutsvaga zvakananga kubva kufekitori
• Kuwanikwa Kwakajairwa: Kurongwa kwekugadzirwa kwakarongwa kunoita kuti pave nekuwanikwa kwakavimbika
• Rutsigiro rwehunyanzvi: Kuwana zvakananga zviwanikwa zveinjiniya kuti ubatsirwe pakunyorera
• Uinjiniya Hwakagadzirwa Nemunhu: Kukwanisa kugadzirisa magadzirirwo ezvinodiwa zvekushandisa

7.2 Nzira Yekusimbisa Mareferensi Akabatana

Kuti tive nechokwadi chekuti zvikamu zvinosarudzwa nemazvo, tinokurudzira maitiro ekusimbisa anotevera:

7.3 Kufambiswa Kwezvinhu uye Kurongedza

• Kutumira Zvinhu Kunze: Mapallet emapuranga kana makatoni akafukidzwa sezvakataurwa
• Kudzivirirwa Kwengura: VCI (Vapor Corrosion Inhibitor) packaging yekufambisa kwenguva refu
• Magwaro: Magwaro akazara ekutengeserana anosanganisira Chitupa Chekutanga, runyorwa rwezvinhu zvinoiswa muzvitoro, uye ma invoice ekutengeserana
• Nguva dzeKutungamira: Kutenderera kwekugadzirwa kwakajairika (kazhinji mazuva 15-30) nesarudzo dzinokurumidza dziripo
• Huwandu Hweodha Hushoma: Sarudzo dzeMOQ dzinochinjika dzevagovanisi nevanoshanda nezvikepe

7.4 Mabasa Ekugadzirisa

Kune maodha ehuwandu uye kubatana kwakarongeka, tinopa:

• Kunyora Pachivande: Kurongedza kwakagadzirwa uye kunyorwa kwezvikamu
• Kugoverwa Kwakaunganidzwa: Zvishandiso zvakakwana zvepasi pemotokari zvinosanganisira maroller, ma idlers, ma sprockets, uye ma track chains
• Magadzirirwo Akagadziriswa: Uinjiniya hwemhando yepamusoro hwezvinodiwa zvekushandisa
• Kutarisira Zvinhu Zviri Mukati: Zvirongwa zvekuchengetedza zvinhu zvemaakaundi makuru
• Kudyidzana kweOEM/ODM: Zvibvumirano zvenguva refu zvekupa zvigadzirwa zvevagadziri

8. Mhedziso

Kato 54750800110 / 70750800110 / 73750800101 HD700 HD770 HD820 Track Lower Roller / Track Support Roller Assembly inomiririra mugumo weinjiniya yepamusoro yesimbi, kugadzira nemazvo, uye kudzora mhando kwakasimba. Yakagadzirirwa zvakanyanya ma excavator eKATO's HD Series anoshanda mukuvaka kwakasimba, maquarry, uye mashandisirwo ezvivakwa, zvikamu izvi zvinopa kuvimbika, kugara kwenguva refu, uye kushanda zvakanaka kunodiwa nevaridzi vemidziyo.

Yakagadzirwa zvinoenderana nezvinodiwa neOEM uye ine certification pasi peCQC, ma track roller assemblies aya anopa imwe nzira inodhura zvishoma pane zvikamu zveKATO zvechokwadi pasina kukanganisa kugadzika, kugara kwenguva refu, kana hunhu hwekushanda. Mainjiniya ekunyatsoita basa anovimbisa kugoverwa kwemutoro kwakakodzera, kushanda zvakanaka, uye hupenyu hwebasa hwakareba munzvimbo dzakaoma zvikuru.

Semugadziri wehunyanzvi wezvikamu zvechassis zvinoteverwa uye nzvimbo yefekitori yakananga, takazvipira kutsigira zvinangwa zvekuvimbika kwemidziyo yenyu nezvikamu zvemhando yepamusoro, mitengo inokwikwidzana, uye rutsigiro rwehunyanzvi runopindura. Kuti uwane mifananidzo yakadzama yehunyanzvi, ruzivo rwemitengo, kana kukurukura zvaunoda pamotokari yako yepasi, taura nechikwata chedu chekutengesa cheinjiniya.

Tafura Yepfupiso yeData reUnyanzvi