Komatsu PC390-8 / PC400 / PC450 2083000300 / 2083000013 / 2083000070 / 2083000201 Track Front Idler Wheel Assembly – Heavy Duty Crawler Excavator Spare Parts Suppliers and Factory / HeLi cqctrack

1. Zvikamu zveUndercarriage Yakakodzera: Komatsu Front Idler Wheel Assembly yePC390-8, PC400 uye PC450 Series

MaKomatsu PC390-8, PC400 uye PC450 series crawler excavators anomiririra musimboti wemabasa ekufambisa ivhu, kuchera matombo uye kuchera pasi rose. Aya ma hydraulic excavators anorema, akagadzirwa neKomatsu Ltd.—mugadziri wechipiri pakukura wepasi rose wekuvaka, kuchera matombo uye zvishandiso zvemagetsi, ane nhoroondo yekare kubva muna 1921 uye mabasa anotora nyika dzinopfuura 150—akagadzirwa kuti ashandiswe mukuchera matombo akawanda, kubata matombo, kutakura ivhu rakawanda uye mapurojekiti ekuvaka anoda mari yakawanda.

Mhando yePC390LC-8M0, yakagadzirwa kubvira mugore ra2022, inorema 38,000–41,023 kg (39–40 ton class) ine upamhi hwenzira ye700 mm, zvichiita kuti ikwanise kushandiswa munzvimbo dzine mutoro mukuru, kuchera matombo uye nzvimbo dzekuchera. Mhando yePC400 (PC400-6, PC400-7, PC400-8 uye PC400LC variants) inotora chikamu chemhando ye40-ton, ine Komatsu's advanced closed-load sensing hydraulic system (CLSS) uye injini inopa simba rinosvika 187 kW (254 PS) remagetsi ekufambisa mavhiri. Mhando yePC450 (PC450-7, PC450-8 uye PC450LC variants) imhando ye hydraulic excavator inorema yakavakirwa basa guru rekufambisa ivhu, kugadzira matombo nekuvaka, ine undercarriage yakavimbika uye kubatana kwakafara zvichipa simba guru rekuchera nekurodha.

1.1 Basa Rakakosha reMusangano weFront Idler

Yakaiswa pamberi pefuremu yenzira yakatarisana ne sprocket yekutyaira, iyoGungano reVhiri reKumberi kweMufambiro weMufambirondeimwe yezvikamu zvepamberi zvakakosha zvikuru muhurongwa hwepasi pechifambiso chemuchina wekuchekerera. Kusiyana nemaroller ekutakura track nemaroller epasi, anotsigira cheni yetrack achipesana nefuremu yetrack, front idler inoita mabasa matatu akasiyana:

• Kutungamirirwa uye Kurongeka kweTrack Chain: Maflange maviri emuchina weidler anodzivirira kubuda kwenzira yedivi, zvichiita kuti cheni yenzira irambe yakabatana zvakanaka ne sprocket ne furemu yemuchairi panguva yekutenderera, kushanda kwedivi-slope uye kufamba pamusoro pevhu risina kuenzana.
• Kunyudzwa kweMutoro weKuvhunduka uye Kuparara kweMhando: Sechinhu chinotungamira chinosangana nezvipingamupinyi, zvidimbu zvematombo uye kusarongeka kwenzvimbo kutanga, chinofamba pamberi chinofanira kunyudza nekuparadza mitoro yekuparara zvakananga, chichidzivirira cheni yenzira, maroller epasi uye sisitimu yese yepasi pemotokari kubva pakusakara nguva isati yakwana kana kukuvara kwechimiro.
• Kubatanidzwa neHydraulic Track Tensioning System: Idler assembly inosangana zvakananga netrack adjuster (tensioner) cylinder kuburikidza nejoke kana guide block. Iyi interface inobvumira kugadzirisa track tension chaiyo, ichitsiva kurebeswa kwetrack chain nekuda kwekusakara uye ichivimbisa kuti track yakamira zvakanaka pasi pemutoro wakasiyana uye mamiriro enzvimbo. Track yakasununguka zvakanyanya inogona kukanda kana kubvisa njanji panguva yekutenderera nekukurumidza, nepo track yakanyanyisa ichikonzera mutoro wakawandisa pamota nemabearings.

Kana paine zvinhu zvinokanganisa zvakanyanya zvakaita sekuchera matombo, kurodha zvinhu kubva mumatombo kana kubvisa zvinhu zvakawanda kubva mukuchera, chinhu chinovhara madziro chinoramba chichikanganiswa nezvinhu zvinokanganisa mafambiro emvura, kupwanyika kwevhu, kunyudzwa mumvura uye kuchinja kwesimba nguva nenguva. Chinhu chinovhara matombo chemhando yepamusoro chinofanira kugadzirwa nesimbi yakagadzirwa nemazvo kana yakagadzirwa, masisitimu epamusoro ekuvhara matombo ane matanho akawanda uye nzvimbo dzakaomarara dzakaiswa mugomba.

1.2 Nhamba Yezvikamu Zvakakwana Inosanganisirwa neKomatsu PC390-8 / PC400 / PC450 Series

Nhamba ina dzechikamu cheOEM dzinotevera dzinomiririra magungano echibvumirano cheKomatsu front idler wheel ePC390-8, PC400 nePC450 series. Nhamba yega yega inoenderana neshanduro chaiyo, rudzi rwechassis (yakajairwa, ine mutoro unorema kana kuti yakareba) uye kugadzirwa kwayo:

Pakati peizvi, nhamba yechikamu2083000201,2083000300uye2083000013anowanzobatanidzwa nePC400-6, PC450-6, PC400-7, PC450-7 uye PC390-8. Nhamba yekubatanidza KM1973—inoenderana ne208-30-00200 (musanganiswa wevasingashande zvakanaka wemamodeli ePC400-5 nePC400)—inoshandiswawo kakawanda kune akawanda emapurogiramu aya, nemazita eindasitiri achisimbisa KM1973 sekodhi yeboka revasingashande zvakanaka yePC400-5, PC400, PC400-6 uye PC450. Saizvozvowo, nhamba 208-30-00200 yakanyorwa yemapoka evasingashande zvakanaka eKomatsu PC400-5 nePC400.

Nhamba yechikamu2083000070inongotaurwa nezvema "excavator" eKomatsu PC400LC-3, PC400-3 uye PC400-1, zvichiita kuti ive yakakosha kune vanoshanda ne "PC400" yekare uku vachiramba vachishanda pamwe chete nePC400-5, PC400-6 uye PC400-7 chassis yakatevera.

Kunzwisisa musiyano uyu wezvikamu zvezvikamu kwakakosha kune varidzi vezvikepe nemapoka ekutenga, sezvo kuisa muchina wekushandisa zvisina kunaka kunogona kukonzera kusarongeka kwenzira, kukurumidza kupfeka kwesprocket netrack chain, kuderedzwa kwehupenyu hwechifambiso chepasi pemotokari uye njodzi yekubuda kwenzira panguva yekushanda.

1.3 Magadzirirwo Ehunyanzvi Emhando Yekuchera Migodhi

Muchina wekugadzira mavhiri epamberi eKomatsu PC390-8, PC400 nePC450 unofanirwa kusangana kana kudarika zviyero zvinotevera zvesimbi uye mashandiro kuitira kuve nechokwadi chekuvimbika uye hupenyu hwebasa hwakareba mumamiriro ezvinhu akaomarara:

Sisitimu yekuvhara yemhando yepamusoro, inosanganisira labyrinth seals uye floating ring seals, yakazara nemafuta anodziya zvakanyanya uye inogadzira chipingamupinyi chakasimba kubva kuzvinhu zvinosvibisa zvakaita sematope, guruva, marara ematombo nemvura - izvo zvinonyanya kukonzera kutadza kushanda zvakanaka kwemabheyaringi uye kutsiva idler munzvimbo dzine migodhi yakawanda. Kunyatsogadzirwa zvakanaka kunoita kuti vhiri re idler ritenderere zvakanaka panguva yekushanda chaiko uye rinodzivirira kusakara kusina kuenzana kana kushushikana kusingawanzoitiki.

2. CQC TRACK (HeLi Machinery): Nyanzvi mugadziri weChassis Components neOEM

CQC TRACK (Quanzhou Heli Machinery Manufacturing Co., Ltd., inoshanda pasi pekambani yeCqctrack), ine muzinda wayo muQuanzhou, Fujian Province, China, yazvigadzira semugadziri ane hunyanzvi uye mutengesi weOEM (Original Equipment Manufacturer) neODM (Original Design Manufacturer) zvinhu zvepasi pemotokari zvinofambiswa nemagetsi zvinotevedzana pakati nepakati kusvika pakukura, madhiri ekuboorera, mabulldozer, macrawler loaders, michina inoboorera tunnel uye macrane anotevedzana.

Yakavambwa muna 2005, kambani iyi yave nemakore anopfuura makumi maviri iine hunyanzvi hwakasiyana mukugadzira michina yekuvaka zvikamu zvepasi pechifambiso. Kukura kwayo pari zvino kunosanganisira nzvimbo inopfuura 60 mu (inenge 40,000 square metres), vashandi vanopfuura 200 uye maturusi emuchina eCNC anopfuura 200, michina yekukanda, yekuumba uye yekupisa. Zvigadzirwa zvikuru zvekambani zvinosanganisira zvikamu zvechifambiso — maroller emujaho (maroller emujaho), maroller ekutakura (maroller epamusoro), masprocket, ma idlers (ose ari maviri ma idlers epamberi neekumashure, anonziwo mavhiri ekutungamira), mazino emabhaketi uye mapoka enzira dzakakwana (track GP) — yevanochera vanorema kubva pa1.5 matani kusvika pa300 matani.

HeLi Machinery iri pakati pemakambani ane zvikamu zvakakwana zvezvigadzirwa mukati meQuanzhou Engineering Parts Undercarriage Production Base, inyanzvi muzvikamu zvepasi pemotokari zvinorema matani anopfuura makumi mashanu, nehunyanzvi hwekugadzira hwakura, mhando yezvigadzirwa yakagadzikana uye kusimbiswa kwemusika kwemakore mazhinji. Chirevo chavo chekambani, "Zvikamu zvikuru zvepasi pemotokari, zvakagadzirwa neCQC," chinoratidza kutarisisa kwekambani pakugadzira zvikamu zvepasi pemotokari zvepakati nepakati, zvichiramba zvichivandudza tekinoroji neruzivo kuti zvisangane nezvinodiwa nevatengi vakasiyana.

Kambani iyi inoshanda sekambani yakabatana yekutengeserana neindasitiri, ine nzvimbo dzayo dzekugadzira dziri muQuanzhou uye madhipatimendi ekutengesa ari muXiamen neJingjiang. Chimiro ichi chinobvumira CQC TRACK kuchengetedza kutonga kwakananga pamusoro pemhando yekugadzira uku ichipa mhinduro inoshanda yekutengeserana kune vatengi vekunze.

2.1 Kugadzira kweOEM — Yakakodzera Zvakakwana paKomatsu Specifications

Semugadziri weOEM, CQC TRACK inogadzira Komatsu 2083000300, 2083000013, 2083000070 uye 2083000201 front idler wheel assemblies zvichienderana nehukuru, simbi uye mashandiro azvo — zvese zvakakosha (dhayamita yeidler, flange spacing, bore diameter, mounting interface geometry uye heat treatment profile) zvinosimbiswa zvichienderana nezvinodiwa neKomatsu part standards kuti zvive nechokwadi chekuti 100% inogona kuchinjana pasina chero shanduko yefuremu, welding patsva kana drilling patsva.

Kune PC400, PC450 uye PC390-8 series, maCQC's idler assemblies anogadzirwa achishandisa dhizaini yesimbi yakagadzirwa — yakasungirirwa kubva kumaplate esimbi ane simba guru, anodzivirira kukwenya kuti igare kwenguva refu uye inodzivirira kutsemuka. Mabore neshaft interfaces akagadzirwa nemazvo anopa kubatana kwakanaka nefuremu yenzira uye sisitimu ye hydraulic tensioning. Mawelds anoderedza kushushikana anodzivirira kuneta kutsemuka, nepo primer inodzivirira ngura nependi coating zvinodzivirira nzvimbo dzisingapfeki.

Kuenderana kweCQC's Komatsu product — kusanganisira PC400, PC450 uye PC300LC-7/PC350-6/7 series — kwakanyorwa muzvikamu zvavo zvese, zvichiratidza hunyanzvi hwavo mukupa zvinhu zveKomatsu pasi pechingoro.

2.2 Kugadzira ODM — Uinjiniya Hwakagadzirwa Nevanhu Kuti Uwane Zvinodiwa Zvakasiyana Zvekuchera Migodhi

Semugadziri weODM, CQC TRACK inopa masevhisi ekugadzira nekugadzira zvinhu zvakasiyana-siyana kune vatengi vanoda ma front idler assemblies ane zvirevo zvakagadziriswa zvinopfuura zvakajairwa zveOEM configurations:

• Kureba kweFlange / Profile: Kune mashandisirwo anoda nhungamiro yakawedzerwa yenzira yedivi — senge mabasa ekuchera migodhi ane mamiriro akaomarara epadivi kana kucherwa kwevhu rakapfava (matope, madhaka, ivhu) — CQC inogona kugadzirisa flange geometry kuti ipe kuchengetedza kwakanyanya kwenzira.
• Zvimwe Zvisimbiso zveDuo-Cone kana Labyrinth: Kune nzvimbo dzekuchera dzinopisa zvakanyanya (jecha remafuta rekuCanada, migodhi yedhaimani yeSiberia, migodhi yemhangura yeAtacama Desert), makemikari ezvisimbiso akasiyana-siyana anochengetedza kuchinjika uye kushanda zvakanaka kwekuvhara kubva -50°C kusvika +150°C anogona kutsanangurwa.
• Kudzika Kwakasimba Kwekesi: Kune nzvimbo dzinokwesha zvakanyanya dzakadai semagranite quarry, migodhi yesimbi kana nzvimbo dzakapfuma mu silica muWestern Australia neChile, CQC inogona kuwedzera kudzika kwakasimba kwekesi kusvika 10–12 mm paHRC45–HRC50, zvichipa hupenyu hwakareba hwekupfeka zvichienzaniswa nekudzika kwekesi kwe4–6 mm.
• MaCartridge Emabheyaringi Akakosha: Kune mashandisirwo ane zvinhu zvinorema zvisingawanzoitiki kana kufamba nekukurumidza pakati penzvimbo dzebasa dzakaparadzana zvakanyanya, zvinhu zvemabheyaringi zvakavandudzwa (mabheyaringi espherical roller pachinzvimbo chemabheyaringi eroller akapfava, kana macartridge ekutakura ane simba rakakwirira) zvinogona kuiswa.

Vatengi vanogona kupa madhirowa emidziyo yekutanga (madhirowa epamutemo eKomatsu, kana aripo), maCAD modhi kana masampuli chaiwo, uye timu yeinjiniya yeCQC — inotsigirwa nevashandi vanopfuura mazana maviri vanosanganisira mainjiniya esimbi, vagadziri vemakanika uye matekiniki ekugadzira — vachachinja-chinja kana kugadzira patsva front idler assembly kuti ienderane nezvinodiwa zvekushanda panzvimbo yemugodhi.

2.3 Chitupa Chemhando Yepamusoro — ISO 9001:2015 uye CQC Approved Quality Management

CQC TRACK inoshanda pasi pehurongwa hwekutonga mhando hwakatenderwa neCQC (China Quality Certification) uye ine chitupa cheISO 9001:2015. Hurongwa hwechitupa uhwu hunovimbisa:

• Kutevedza Zvinhu Zvisina Kugadzirwa: Simbi yega yega inoshandiswa mukugadzira 2083000300, 2083000013, 2083000070 uye 2083000201 front idler assemblies inoongororwa nemakemikari uchishandisa optical emission spectroscopy, zvichisimbisa kuti alloy composition inosangana nezvinodiwa zvepakutanga zveKomatsu zve50Mn, 40Cr, 42CrMo kana JIS SM490YB zvakaenzana.
• Kudzora Mukuita: Kuedza kuomarara (Rockwell C scale) kunoitwa pamiviri isingasviki, nzvimbo dzeflange, mabearing journals uye shaft interfaces pamatanho akasiyana-siyana ekugadzira, zvichiita kuti kuomarara kwenzvimbo kusvike HRC55–60 nehukuru hwekesi ye4–10 mm paHRC45.
• Kuedza Kusingaparadze (NDT): Kuona zvikanganiso zve ultrasonic uye kuongororwa kwezvimedu zvemagineti zvinoitwa pamitumbi yese yakagadzirwa kana yakagadzirwa kuti zvione zvikanganiso zviri pasi pevhu zvakaita se laminations, cracks, voids kana porosity zvinogona kukonzera kutadza kukuru pasi pemitoro ine simba guru.
• Kusimbiswa Kwechigadzirwa Chekupedzisira: Kubatanidzwa kwega kwega kweidler kunoongororwa torque inotenderera (kusimbisa kumanikidzwa kwakakodzera kwebearing uye seal), kuyedzwa kwekubuda kweseal pasi pekumanikidzwa kwekushanda kwakaedzwa (kazhinji 50–80 bar), kuongororwa kwedivi re flange profile (± 0.05 mm tolerance), uye kuongororwa kwekupedzisira kwekuona kuti pamusoro pechinhu chapera uye kuti chakakwana sei pakuputira.

Kuungana kwega kwega kweidler yepamberi kwakagadzirwa kwakanyorwa nekodhi yebatch yakasarudzika inoibatanidza nenhamba yekutanga yekupisa kwesimbi, forging kana kugadzira, kutenderera kwekupisa uye shanduko yekupedzisira yekubatanidza - chiyero chekuteverwa kunodiwa nemakambani emigodhi epasi rose muAustralia, Chile, Canada neSouth Africa vasati vabvumidza mutengesi mutsva wezvitima zvepasi pemotokari mushure memusika.

3. Zvivakwa Zvekugadzira Zvakabatana Zvakamira — Fekitori Yezvinhu ZveChassis Yakakwana

Kugona kweCQC TRACK kugadzira Komatsu PC390-8, PC400 uye PC450 front idler assemblies nguva dzose kunobva pakugadzirwa kwakabatana zvakakwana kunobvisa kusiyana kwecheni yekugovera, kusawirirana kwemhando uye kunonoka kwekugadzira kunokonzerwa ne subcontracting. Sebhizinesi rakabatana reindasitiri nekutengeserana, CQC inochengetedza nzvimbo dzekugadzira muQuanzhou nemadhipatimendi ekutengesa muXiamen neJingjiang. Nezvishandiso zvemuchina zveCNC zvinopfuura mazana maviri, midziyo yekukanda, yekuumba uye yekupisa, nzvimbo dzeCQC dzakagadzirirwa kudzora maitiro kubva pakutanga kusvika pakupedzisira - zvichiita kuti nguva dzekutungamira dzikurumidze (kazhinji mazuva gumi nemashanu ekushanda emirairo yakajairwa), kugadzikana kwemhando yepamusoro uye kuchinjika kwekugadzirisa maODM pasina kuvimba nekunze.

3.1 Nzvimbo yekugadzira zvinhu zvakagadzirwa nesimbi

Inogadzira nzvimbo dzisina kuchekwa dzezvimwe zvikamu zvepasi pemotokari (sprockets, idler shells dzezvishandiso zvakasarudzwa, support rollers uye track guide components) ichishandisa maitiro ekukanda jecha regirini uye furo rakarasikirwa. Batch yega yega yekukanda inoongororwa ne ultrasonic flaw uye chemical analysis kusimbisa alloy composition uye structure integrity isati yaenderera mberi nemabasa anotevera. Maitiro ekukanda akakodzera anoita kuti pave ne microstructure yakafanana, zvichipa hwaro hwakagadzikana hwekugadzirisa kunotevera, mushure mezvo muviri wevhiri unozopinda mu tempering process kuti ubvise kushushikana kwemukati uye kuvandudza kusimba kwese.

3.2 Chigadzirwa Chekugadzira

Nzvimbo huru yekugadzira mavhiri eCQC eKomatsu PC400/PC450/PC390-8 epamberi eidler wheel uko kugadzirwa kunogona kutsanangurwa. Zvishandiso zvesimbi zvine simba re tensile alloy (50Mn, 40Cr, 42CrMo kana JIS SM490YB zvakaenzana) zvinopiswa kusvika pakupisa kunodzorwa (1,100–1,200°C) uye zvinoumbwa ne hydraulic press forging, kana kuti, zvinogadzirwa nekusveta kubva kumaplate esimbi ane simba re abrasion kuti zviwedzere kusimba uye kuramba kutsemuka. Kugadzira kwe die kwakavharwa kunoenzanisa kuyerera kwesimbi ne contour yemuviri weidler, zvichiwedzera zvakanyanya kuramba kuneta uye kusimba kwe impact zvichienzaniswa nezvimwe zvinoshandiswa pakukanda kana cut-from-plate.

3.3 Fekitori yeMazino yeBucket yakagadzirwa

Ine maitiro akafanana ekuvimbisa hunhu uye hunyanzvi hwe alloy semitsetse yezvikamu zve track. Iyi nzvimbo inoita kuti CQC ikwanise kupa zvikamu zvakakwana zvekuchekwa kwe excavator - mazino emabhaketi uye adapta eKomatsu, Caterpillar, Hitachi, Volvo nedzimwe mhando - pamwe chete ne undercarriage front idler assemblies, zvichibatanidza kutenga kwevaridzi vezvikepe.

3.4 Musangano wekugadzira michina yeCNC

Yakashongedzerwa neCNC vertical lathes, horizontal boring mills uye precision grinding centers (zvine maCNC machine tools anopfuura 200). Mabasa ekupedzisa akakosha e2083000300, 2083000013, 2083000070 uye 2083000201 anosanganisira: kutendeudza nemazvo dhayamita yekunze isina kusimba kusvika pachiyero chaicho (± 0.05 mm tolerance), kupedzisa flange geometries, kubhowa kwemabearing cavities nemashaft journal interfaces, kugoba nzvimbo dzekuisa uye final dimensional laser scanning kuti pave nechokwadi chemhando.

3.5 Nzvimbo Yokupedzisira Yokuumba

Masangano epamberi e-idler anounganidzwa pamitsetse yakatsaurirwa uchishandisa michina yekudzvanya ye hydraulic yakagadziriswa kuti ikwane mabhearing nemashaft akarongeka. Ma-labyrinth seal ane matanho akawanda akasanganiswa nema-floating ring seals (Duo‑Cone kana zvakaenzana) anoiswa nemafuta akayerwa (kazhinji 200–300 ml pamusangano wega wega we-idler zvichienderana nehukuru), zvichiita kuti pave negomba rakasimba rakavharwa. Musangano wega wega unoitwa:

• Kuongororwa kwetorque inotenderera kuti ive nechokwadi chekumanikidzwa kwakakodzera kwechisimbiso uye kurodha mabheyaringi.
• Kuyedzwa kwekudonha kwemvura pasi pekumanikidzwa kwebhaa 50–80 kwemaminitsi makumi matatu.
• Kuomarara kweflange uye kuongororwa kweprofile kusimbisa nzvimbo dzakaomarara dze induction (HRC55–60) uye geometry chaiyo yeflange.
• Kuongorora kwekupedzisira kwekuona kuti pamusoro pechinhu pachacho pachapera sei, pendi/kupfeka zvakanaka uye kuti chakakodzera sei.

4. Kuvimbika Kwakaratidzwa Mumunda — Kushanda Kwakakura Mumigodhi Nekuvaka Zvikuru

Magadzirirwo emavhiri eCQC epamberi ekugadzira maKomatsu PC390-8, PC400 nePC450 akaunganidza mabasa akawanda emumunda munzvimbo dzinonyanya kuomesesa dzekuchera migodhi nekuvaka zvinhu zvinorema pasi rose.

4.1 Kuchera Mhangura Mugomba Rakavhurika — Atacama Desert, Chile

Mumigodhi yemhangura yeAtacama Desert muChile, uko tembiricha dzezuva nezuva dzinochinja-chinja zvikuru pakati pe +5°C husiku ne +45°C masikati, guruva resilica rinobhururuka rinokwesha zvakanyanya uye zvinhu zvidiki zvinopinda kunyange mumakomba madiki, ma idlers eCQC's case-hardened idlers (HRC55–60 surface hardness ine kudzika kwe 6–10 mm paHRC45) uye multi-stage labyrinth seals zvinowana hupenyu hwakareba hwebasa zvichienzaniswa nezvimwe zvinoshandiswa mushure memusika. Kune vanoronga kugadzirisa migodhi vanoshandisa 20+ Komatsu PC400 nePC450 excavators mumabasa makuru emhangura, hupenyu hwakareba hwe idler hunoreva kuderedzwa kwenguva yekushanda isina kurongwa uye kuderedzwa kwemari inoshandiswa pagore yezvikamu zve undercarriage.

4.2 Kuchera Iron Ore neCoal — Pilbara, Western Australia neQueensland, Australia

Mukuchera simbi munzvimbo yePilbara kuWestern Australia uye mukuchera marasha muQueensland — uko zvinhu zvakawanda zvinobva mumatombo, kufamba nekukurumidza pakati penzvimbo dzebasa uye tembiricha yepamusoro zvinoisa kushushikana kwakanyanya pazvikamu zvepasi pemotokari — maCQC's forged and fabricated front idler assemblies anoratidza kusakwanisa kuneta uye kubatwa nenjodzi. Maflange maviri akaomarara (HRC55–60) anodzivirira kutsemuka nekutsemuka kunyangwe mushure mekugara kwenguva refu musimbi yakapinza nezvidimbu zvemarasha. Mainjiniya ekugadzirisa migodhi anotaura kudzikira kukuru mukushandiswa kwepasi pemotokari ine idler mushure mekuchinja kuenda kuCQC assemblies.

4.3 Kuchera Platinum neChrome — South Africa

Mumigodhi yeplatinum nechrome muSouth Africa (Bushveld Igneous Complex), uko matombo akapwanyika anokonzera kukuvara kwakanyanya pamagetsi asina kusimba, maflange nemabheringi, maCQC's front idlers akasimbisa kushanda kwawo zvakanaka uye kushanda zvakanaka kwekuvhara mushure mezviuru zvemaawa ekushanda pasina kutsemuka kweflange, kutadza kushanda kwezvisimbiso kana kusvibiswa kwemabheringi. Kune vatungamiriri vekuchengetedza migodhi, izvi zvinoreva kuti hupenyu hwebasa hwakawedzerwa kune system yese yepasi pemotokari.

4.4 Kuchera Migodhi Nemamiriro Ekunze Akanyanya Kutonhora — Siberia, Russia neCanada Oil Sands

Mumigodhi yedhaimani nemarasha yeSiberia (tembiricha yechando inodzikira kusvika −45°C) uye mumabasa ekugadzira jecha remafuta ekuCanada (Athabasca region, Alberta), sarudzo dzeDuo‑Cone seal dzakanyanya kudziya dzinochengetedza kuchinjika uye kushanda zvakanaka kwesefa patembiricha iri pasi pezero nepo simbi yakagadzirwa ichiramba kupwanyika. Dhizaini yefekitori yeLube‑for‑Life sealed inobvisa kugadziriswa kwenguva dzose mumamiriro ekunze anotonhora uko basa remumunda ringave rakaoma.

4.5 Zvivakwa Zvikuru — NEOM (Saudi Arabia), Turkey, Indonesia, Brazil

Munzvimbo huru dzeNEOM (mamiriro ejecha remugwenga rakanaka muSaudi Arabia), kuvakwa kwemigwagwa mikuru inoyambuka gwenga muMongolia (kupisa kwakanyanya kunochinja kubva pa -30°C kusvika +35°C mumaawa makumi maviri nemana), mapurojekiti emvura anofambisa madhamu muTurkey neBrazil (ivhu rakawanda, matope nevhu rakazara), uye zvivakwa zvemonsoon muIndonesia, Thailand nePhilippines (kunyudzwa kwenguva refu mumatope anorwadza), masisitimu eCQC ekuvhara matombo ane nhanho dzakawanda - achibatanidza labyrinth seals nezvisimbiso zvinoyangarara - anodzivirira kumhanya kwakaoma, kupinda kwejecha uye kupinda kwematope, achichengetedza kukora kwemafuta mukati mehupenyu hwese hwebasa.

4.6 Pfupiso yeData reVashandi veMafambisi eNzvimbo dzeMakambani eMauto Epasi Pose

Kuenzanisa kwakazvimirira kwakaitwa nevashandi vakuru vepasi rose vekuchera nekuvaka kunoratidza kuti magungano eCQC eKomatsu front idler assembly anopa:

• Nguva yebasa yakawedzerwa kana tichienzanisa nezvikamu zvemazuva ano zve aftermarket.
• Kuderedzwa kwenguva yekuzorora isina kurongwa pakati pezvikepe zvakasiyana zveKomatsu PC390-8, PC400 nePC450.
• Kuderedzwa kukuru kwegore negore kwemari inoshandiswa muzvikamu zvemuchitokisi (20–25% zvakajairika).
• Zviitiko zvekukundikana kwechisimbiso zvinenge zve zero mukati memaawa 2,000 ekutanga ekushanda mumamiriro ezvinhu akajairika kusvika akaoma.

Kune makambani makuru emigodhi anoshandisa michina yekuchera yeKomatsu PC400 nePC450 inopfuura 20, mari inoshandiswa pamwe chete muzvikamu, vashandi uye nguva yekugadzira inorasika inogona kusvika mazana ezviuru zvemadhora pagore ukuwo ichivandudza kuwanikwa kwemichina - chiyero chakakosha chenzvimbo dzekugadzira dzakawanda uko awa yega yega yekushanda ichidhurira mushandi wemugodhi mari yakawanda.

5. Chikwata cheCQC cheMabhizinesi Epasi Rose — Jack, Haily naVaZhou

Desiki reMabhizinesi Epasi Rose reCQC TRACK rine vashandi vane ruzivo rwekutengeserana vanotarisira mabasa akaomarara, magwaro, rutsigiro rwehunyanzvi uye zvinodiwa nevatengi zvekushandisa zvikamu zvekuchera pasi rose.

• Jack — Maneja Mukuru weAkaunti yeEurope, Russia neAmerica. Jack ane ruzivo rwakakura mukutumira zvinhu zvemidziyo mikuru kunze kwenyika, kusanganisira kuziva CE marking (European Union), GOST‑R certification (Russia) uye magwaro emitero yezvinhu zvinopinzwa kuNorth America (United States, Canada, Mexico). Anoshanda nedhipatimendi reCQC rekutakura zvinhu kuti varonge kutakurwa kwezvikepe (FCL/LCL), kutakurwa kwechitima (kwekutumira zvinhu kunze kwenyika kumisika yeCentral Asia) uye kutakurwa kwendege kuenda kunzvimbo dzemapurojekiti muEurope yese, Russia Federation, United States, Canada neLatin America. Jack anotarisirawo kugadzirira mazano ehunyanzvi uye kutaurirana kwekondirakiti yeOEM/ODM yemaitiro eKomatsu front idler.
• Haily — Murongi wezvekutengeserana kuCentral Asia, South Korea neAustralia. Haily anonyanya kugadzira zvinodiwa zvetsika nemagwaro ezvitupa zveCentral Asia (Kazakhstan, Uzbekistan, Mongolia, Tajikistan kuburikidza neDostyk–Alashankou rail corridor), South Korea (Incheon, Busan, Ulsan) neAustralia (Brisbane, Melbourne, Fremantle). Anotarisira kugadzirira ma invoice ekutengeserana, runyorwa rwekurongedza, zvitupa zvekwakabva uye mishumo yebvunzo inodiwa kuti custom clearance ibviswe munzvimbo idzi. Haily anoshanda zvakananga nemakambani emigodhi ekuAustralia anoda ISO 9001:2015 uye CQC certification magwaro sechikamu chemaitiro avo ekugadzirisa hunhu hwevatengesi. Hukama hwake hwakasimba nevatengesi vekutakura zvinhu hunoita kuti maCQC's Komatsu front idler assemblies asvike nenguva kunyangwe kune maodha ekuchera anoenderana nenguva.
• VaZhou — Mutungamiriri weDunhu reMiddle East, West Asia, Africa neSoutheast Asia. VaZhou vane ruzivo rwakakura mukupa zvikamu zvemidziyo mikuru uye vanotaura mitauro yakawanda (Chirungu, Mandarin neLevantine Arabic). Vanotungamira CQC nemakambani emigodhi, masangano ehurumende ezvivakwa uye vatengesi vemidziyo muSaudi Arabia (NEOM nemabasa ekuchera phosphate), UAE, Jordan, Turkey, Nigeria, Ghana (migodhi yegoridhe), Democratic Republic of Congo (cobalt nemhangura), Zambia (mhangura), Kenya, Indonesia, Thailand nePhilippines. VaZhou vanopawo mabasa ekutsigira tekinoroji panzvimbo iyi, kushanyira nzvimbo dzemigodhi kuti vaongorore zvikamu zvepasi pemotokari zvakasakara, kusimbisa kuchinjana kwenhamba dzezvikamu uye kupa gwara rekuisa magungano epamberi pemotokari kana zvichidikanwa.

6. Kufukidzwa Kwemusika Wepasi Rose — Kupa Migodhi Nemabasa Ekuvaka Mumakondinendi Matanhatu

Magadzirirwo emavhiri epamberi eKomatsu PC390-8, PC400 uye PC450 eCQC — anosanganisira nhamba dzezvikamu 2083000300, 2083000013, 2083000070 uye 2083000201 — uye portfolio yezvikamu zvechassis zvakakwana parizvino zviri kutumirwa kumisika mikuru yemigodhi nekuvaka pasi rese:

• Europe — Germany, Poland, Finland, Sweden, Norway, Netherlands, Belgium, France, Spain, Italy, Greece, United Kingdom. Vatengi vekuEurope vanonyanya kukoshesa magwaro ekutevedzera CE eCQC uye zvitupa zveType Approval kana zvichidikanwa.
• Kumadokero kweAsia neMiddle East — Saudi Arabia (chirongwa cheNEOM, kuchera phosphate), United Arab Emirates (zvivakwa zveDubai neAbu Dhabi), Qatar, Jordan (migodhi yepotash nephosphate), Turkey (magwenga akabatanidzwa nemapurojekiti emagetsi emvura), Kuwait (basa remumunda wemafuta).
• Central Asia — Kazakhstan (nzvimbo dzemigodhi dzeKaraganda nePavlodar), Uzbekistan (migodhi yegoridhe nemhangura), Mongolia (mugodhi wegoridhe wemhangura weOyu Tolgoi), Tajikistan kuburikidza nemugwagwa wechitima weDostyk-Alashankou.
• South America — Chile (Atacama Desert copper mines), Peru (copper mines ne zinc mines), Brazil (iron ore negold mines — Carajás and Minas Gerais), Argentina, Colombia, Bolivia.
• Russia — Migodhi yedhaimani nemarasha yeSiberia (Yakutia, Kemerovo), migodhi yeUrals nechiteshi chezvikepe chekuFar East (Vladivostok, Vostochny), inoparadzirwa mukati menyika kuburikidza neTrans-Siberian Railway. Kutumirwa kwese kunosanganisira magwaro eGOST certification kana zvichibvira.
• South Korea — Chikamu chikuru chehuwandu hwezvinhu zvinotengeswa kunze kwenyika neCQC muAsia chinoenda kuSouth Korea, ichipa vatengesi vemidziyo, kuvakazve zvitoro uye kutungamira maakaundi ezvikepe muSeoul, Incheon, Busan neUlsan.
• North America — United States neCanada, vachipa vagovanisi vezvinhu zvitsva, nzvimbo dzekuvakazve michina uye makondirakiti makuru ezvivakwa ari kushanda pamapurojekiti emigwagwa mikuru, mabhiriji nemapaipi. Magwaro eCQC eISO 9001:2015 neCQC certification anogutsa zvinodiwa nevatengi vekuNorth America.
• Australia — Western Australia (migodhi yesimbi yePilbara), Queensland (migodhi yemarasha yeBowen Basin uye mashandiro emhangura), New South Wales neVictoria (zvivakwa nekuvaka). Vatengi vekuAustralia vanoda zvitupa zvekushandisa (zvitupa zvemugayo, zvinyorwa zvekurapa kupisa uye mishumo yekuomarara) yeboka rega rega remagungano eidler, uye sisitimu yeCQC yekutevedza inopa magwaro aya nguva nenguva.
• Africa — South Africa (Bushveld Igneous Complex platinum, gold, manganese ne chrome mines), Zambia (Copperbelt region), Democratic Republic of Congo (Katanga copper and cobalt belt), Ghana (Ashanti gold belt), Nigeria (infrastructure), Kenya (road and rail projects), Tanzania neAngola.

7. Mhedziso — Sarudza CQC TRACK (HeLi Machinery) yeKomatsu PC390-8 / PC400 / PC450 Front Idler Assemblies

Kune mamaneja ezvikepe, mapoka ekutenga migodhi, vatengesi vemidziyo uye makondirakiti ezvivakwa anoda nzvimbo yakavimbika yeKomatsu PC390-8, PC400 uye PC450 series front idler wheel assemblies inoenderana nenhamba dzezvikamu 2083000300, 2083000013, 2083000070 uye 2083000201, CQC TRACK (Quanzhou Heli Machinery Manufacturing Co., Ltd., cqctrack) inopa mhinduro yakakwana yekugadzira yakabatana ne vertical ine makore anopfuura makumi maviri ehunyanzvi hwekugadzira pasi pechifambiso.

CQC TRACK inosanganisa:

• Zvivakwa zvekugadzira zvakasanganiswa zvakananga — kugadzira simbi, fekitari yekugadzira (uye kugona kugadzira simbi dzakasungirirwa kubva kumaplate esimbi akasimba anodzivirira kukwesha), fekitari yemazino emabhaketi akaumbwa, workshop yekugadzira michina yeCNC (maturusi emuchina eCNC anopfuura mazana maviri) uye fekitari yekugadzira yekupedzisira.
• Kugona kugadzira zvinhu zveOEM neODM — kunotsigira Komatsu PC390-8, PC400 (PC400-1, PC400-3, PC400-5, PC400-6, PC400-7, PC400LC-3, PC400LC-7, PC400-8), PC450 (PC450-6, PC450-7, PC450-8, PC450LC-6, PC450LC-7) uye PC300LC-7/PC350-6/7 series excavators.
• Zvitupa zvemhando yepamusoro zvepasi rose — ISO 9001:2015 uye sisitimu yekutarisira mhando yakatenderwa neCQC.
• Metallurgy yemhando yekuchera — simbi yakagadzirwa kana kuti yakagadzirwa ine simba guru, maflange akaomeswa einduction (HRC55–60), zvisimbiso zve multistage labyrinth zvakasanganiswa nezvisimbiso zve floating ring, kuomarara kwekesi kusvika pakadzika kwe 4–10 mm.
• Kushanda kwakaratidzwa mumunda — zviuru zvemaawa ekushanda munzvimbo dzekuchera muChile, Australia, South Africa, Russia, Canada, Saudi Arabia neIndonesia.
• Chikwata chebhizinesi repasi rose chakazvipira — Jack, Haily naVaZhou chekutengesa pasi rose, kutakura zvinhu uye rutsigiro rwehunyanzvi.
• Kutumira zvinhu pasi rose — Kutumira zvinhu kunze kwenyika kuEurope, West Asia, Central Asia, South America, Russia, South Korea, North America, Australia neAfrica, zvichisanganisira misika mikuru yemigodhi nekuvaka.

Bata CQC TRACK zvakananga kuti uwane:

• Kuwanikwa kweKomatsu PC390-8, PC400 uye PC450 front idler wheel assemblies mufekitori (2083000300, 2083000013, 2083000070, 2083000201 uye cross-reference KM1973).
• Kugadzira magasi epasi pemotokari dzeOEM neODM dzezvikepe zvakasanganiswa (Komatsu, Caterpillar, Hitachi, Volvo, Doosan, Hyundai nedzimwe mhando).
• Rutsigiro rwehunyanzvi, nhamba dzezvikamu uye gwara rekuisa — kusanganisira kubatanidza KM1973 (208-30-00200) kumuchina wakakodzera wePC400, PC450 kana PC390-8.
• Mhinduro dzekutumira pasi rose dzakagadzirwa zvichienderana nenzvimbo yemugodhi wako kana nzvimbo yepurojekiti.

CQC TRACK (HeLi Machinery) — Kuvimbika kweMainjiniya eMigodhi muMagungano ese eMavhiri eFront Idler.