HITACHI 9245616 / 9145690 / 71401536 EX300-5 / ZX330 / ZX350 Track Front Idler Assembly – Source Factory Supplies Directly / cqctrack

1. Kuzindikiritsa Zamalonda: HITACHI Track Front Idler Assembly ya EX300-5, ZX330 ndi ZX350 Excavators

Ma HITACHI EX300-5, ZX330 ndi ZX350 series crawler excavators ndi maziko a ntchito zonyamula nthaka, kukumba miyala, ndi migodi padziko lonse lapansi. Hitachi Construction Machinery Co., Ltd., yomwe idakhazikitsidwa mu 1910 ndipo likulu lake ku Tokyo, Japan, ndi imodzi mwa opanga zida zomangamanga ndi migodi otsogola padziko lonse lapansi, nthawi zonse imakhala pakati pa opanga zida 10 zapamwamba kwambiri padziko lonse lapansi. M'msika wa zida zamigodi padziko lonse lapansi, ma crawler okha ndi omwe adayimira pafupifupi 32% ya gawo la msika mu 2026, zomwe zikuwonetsa gawo lofunika kwambiri lomwe makinawa amachita pantchito zazikulu zofukula.

Mndandanda wa EX300-5 (gulu la matani 30–35) umagwira ntchito yosinthasintha pantchito zofukula zapakatikati mpaka zolemera, kuphatikizapo kukonza malo, ntchito za miyala ndi mapulojekiti omanga. Mndandanda wa ZX330 ndi ZX350 (gulu la matani 32–35) wapangidwa kuti ugwire ntchito zofukula zinthu zambiri, kusuntha nthaka yolemera komanso kuthandizira migodi komwe kulimba ndi nthawi yogwira ntchito ndizofunikira kwambiri.

1.1 Mafotokozedwe a Makina Othandizira

Chofukula cha hydraulic cha Hitachi EX300-5 chili ndi kulemera koyenera kwa 30,500 kg, zomwe zimapangitsa kuti chikhale chokhazikika komanso champhamvu kwambiri pakukumba. Mtundu wa ZX330LC-5G umalemera makilogalamu 32,100–34,100, pomwe ZX350LCH-5G imalemera makilogalamu pafupifupi 34,100 ndi mphamvu ya injini ya 184 kW (246–250 hp). Mtundu wa ZX350H-5G umalemera makilogalamu 32,900 ndi mphamvu ya chidebe cha backhoe cha 2.0 m³ (ISO heated). Mndandanda wa ZX350LC/LCN-7 ukuyimira mbadwo waposachedwa kwambiri wokhala ndi kulemera kogwira ntchito kwa 35,200–37,500 kg ndi mphamvu ya injini ya 210 kW.

Chofukula cha ZX330 chimagwira ntchito yolemera pafupifupi makilogalamu 33,000 ndipo injini yake imagwira ntchito pafupifupi 200 HP, zomwe zimapangitsa kuti pakhale mphamvu zokwanira zofukula zinthu zambiri.

Magulu olemera awa amafuna zinthu zogwirira ntchito pansi pa galimoto—makamaka chogwirira ntchito cha kutsogolo—zomwe zimatha kupirira kugwedezeka kwa kayendedwe kake, kusweka kwambiri, kuyenda mofulumira kwambiri panjira, komanso kuyamwa kosalekeza popanda kuwonongeka msanga kapena kulephera kwa kapangidwe kake.

1.2 Kufunika Kofunikira kwa Msonkhano wa Track Front Idler

Pokhala kutsogolo kwa chimango cha njanji moyang'anizana ndi sprocket yoyendetsera, Track Front Idler Assembly (yomwe imadziwikanso kuti guide wheel kapena front idler group) ndi imodzi mwa zigawo zofunika kwambiri kutsogolo mu dongosolo lililonse la pansi pa galimoto yoyendera pansi pa galimoto yoyendera. Mosiyana ndi ma roller apansi kapena ma carrier rollers, front idler imagwira ntchito zitatu zofunika:

Malangizo ndi Kulinganiza Unyolo wa Track. Ma flange awiri a woyendetsa galimotoyo amaletsa kusokonekera kwa njanji, zomwe zimapangitsa kuti unyolo wa track ukhale wogwirizana bwino ndi sprocket ndi chimango cha pansi pa galimotoyo panthawi yozungulira, yoyenda m'mbali komanso yoyenda pamtunda wosagwirizana.

Kuyamwa kwa Mtolo Wogwedezeka ndi Kutaya Mphepo. Popeza ndi gawo lotsogola lomwe limakumana ndi zopinga, zidutswa za miyala ndi kusakhazikika kwa malo, chogwirira chakutsogolo chiyenera kuyamwa ndikuchotsa katundu wogwedezeka mwachindunji. Chitetezochi chimawonjezera moyo wa ntchito ya unyolo wa njanji, ma roller apansi ndi makina onse oyendera pansi.

Kugwirizana ndi Hydraulic Track Tensioning System. Cholumikizira cha idler chimalumikizana mwachindunji ndi silinda yosinthira track kudzera mu yokho kapena chowongolera, zomwe zimapangitsa kuti kusintha kwa kuthamanga kwa track kukhale kolondola komwe kumathandizira kutalika kwa unyolo wa track chifukwa cha kuwonongeka. Kupsinjika koyenera kumatsimikizira kuti track ikuyenda bwino komanso kupewa kusokonekera kwa njanji.

Pa ntchito zolemera monga kufukula miyala, kunyamula katundu m'migodi kapena kuchotsa zinthu zambiri m'migodi, chogwirira kutsogolo chimakhala ndi zinthu zambiri zowononga, kukokoloka kwa matope, kumizidwa m'madzi komanso kusintha kwa kupsinjika nthawi ndi nthawi. Chifukwa chake, chogwirira chosinthira chapamwamba kwambiri chiyenera kupangidwa ndi chitsulo chopangidwa bwino, makina apamwamba otsekera masitepe ambiri komanso malo owonongeka. Chogwirira chenicheni chakutsogolo chimachepetsa kupsinjika kwa mabearing ndi 50%, chimachepetsa katundu wonyamula mabearing ndikuwonjezera moyo wa zinthu, pomwe zoteteza miyala zolimba zimateteza ku kuwonongeka ndi dothi ndi zinyalala.

1.3 Chiwerengero Chonse cha Zigawo Zofanana cha Hitachi EX300-5, ZX330 ndi ZX350 Series

Manambala atatu a OEM mu mndandanda uno—9245616, 9145690ndi71401536—akuyimira magulu ovomerezeka a Hitachi kutsogolo kwa mawilo a EX300-5, ZX330 ndi ZX350, ndi nambala iliyonse yogwirizana ndi mitundu yeniyeni ya makina, mibadwo yopanga ndi makonzedwe a madera.

Pakati pa manambala awa, 9145690 ili ndi mgwirizano waukulu kwambiri pakati pa makina osiyanasiyana, womwe umatchulidwa pamakina angapo a EX kuyambira EX280-5 mpaka EX370-5 komanso ma excavator a ZX kuphatikizapo ZX270LC‑3, ZX350LC‑3, ZX350LC‑5, ZX330LC ndi ZX380LC‑5. Imadziwikanso ndi HT656, chizindikiro chodziwika bwino cha gulu la idler ili, ndipo ili ndi chitsimikizo cha miyezi 12.

Gulu la SI829 Idler (LB 285 AB18) ndi gulu lodziwika bwino la zomangira zomwe zimagwirizana ndi manambala a zigawo za Hitachi awa, omwe adapangidwa makamaka kuti azigwiritsidwa ntchito popanga zinthu zakale za EX300-5 ndi EX330-5. Gulu la SI829 limapangidwa kuchokera ku chitsulo cha 50Mn pogwiritsa ntchito njira zopangira kapena zopangira, ndi kuya kolimba kwa bokosi la 4-10 mm ndi kuuma kwa pamwamba kwa HRC52-58, zomwe zimapangitsa kuti pakhale kukana kwapadera kwa kugwiritsidwa ntchito kwambiri. Mitundu yodziwika bwino ndi yachikasu kapena yakuda, ndipo mitundu yodziwika ndi kasitomala imapezeka mukapempha, ndipo nthawi ya chitsimikizo imayambira miyezi 12 mpaka 18.

Zida zamakampani zimatsimikiziranso kuti chogwirira cha kutsogolo cha Hitachi ZAX350-5G ndi ZAX330-5A ndi chinthu chofunikira kwambiri chogwirira pansi pa galimoto, ndipo pali njira zina zomwe zingagwiritsidwe ntchito kuchokera kwa ogulitsa odziwika bwino monga CQC. Chogwirira cha kutsogolo cha SI829, chomwe chimatchulidwa kuti ndi chogwirira cha EX300-5 ndi EX330-5, chimagwiritsa ntchito chitsulo cha 50Mn ndipo chimapezeka mumitundu yachikasu kapena yakuda.

1.4 Mafotokozedwe Aukadaulo Okhudza Kukumba Migodi

Chopangira chogwirira ntchito cha Hitachi EX300-5, ZX330 ndi ZX350 chiyenera kukwaniritsa kapena kupitirira miyezo yotsatirayi ya zitsulo ndi magwiridwe antchito:

Dongosolo lotsekera lapamwamba komanso zoteteza miyala zolemera zatsimikiziridwa kuti zigwire ntchito bwino m'malo onyowa komanso owuma, kuphatikizapo fumbi laling'ono la silika (migodi ya m'chipululu), dothi lonyowa (ntchito za m'madera otentha), ndi zinthu zina zodetsa mankhwala. Chogwirira ntchito chenicheni chimachepetsa kupsinjika kwa mabearing ndi 50%, kuchepetsa katundu wonyamula mabearing ndikuwonjezera moyo wa zigawo, komanso kumathandiza kuchepetsa ndalama zogwirira ntchito m'migodi powonjezera moyo wa makina oyenda pansi ndikuchepetsa nthawi yopuma yosakonzekera. Moyo wautali wa makina oyenda pansi umawonjezera nthawi yosinthira, kuchepetsa kuopsa kwa chitetezo kwa antchito.

Miyezo yaukadaulo iyi ikugwirizana ndi zomwe makampani olembedwa amafotokozera za zida za Hitachi pansi pa galimoto, komwe mitundu ya zinthu monga 40Mn, 45Mn ndi 50Mn ndi yokhazikika, njira zimaphatikizapo kupangira ndi kuponyera ndi kutentha pambuyo pake, ndipo kuuma kwa pamwamba pa HRC50–56 yokhala ndi kuya kwa chivundikiro cha 5–8 mm ndi kofala pa ntchito yokhazikika. Pa ntchito yogwiritsa ntchito chivundikiro cha migodi, kuya kwa chivundikirocho kufika pa 8–12 mm pa HRC52–58 kumatchulidwa kuti kupirire mavuto aakulu.

2. CQC TRACK (cqctrack): Wopanga waluso wa OEM wopereka mwachindunji zida za Hitachi Undercarriage

CQC TRACK (Quanzhou Heli Machinery Manufacturing Co., Ltd.), yomwe ili ndi likulu lake ku Quanzhou, Fujian Province, China, ndi kampani yapadera yopanga komanso yogulitsa mwachindunji zida za OEM (Original Equipment Manufacturer) ndi ODM (Original Design Manufacturer) zamagalimoto oyenda pansi pa galimoto zapakatikati mpaka zazikulu kwambiri. Ndi zaka zoposa 20 zaukadaulo wapadera wopanga zida zamakina omanga, CQC TRACK yadzikhazikitsa yokha ngati kampani yapamwamba kwambiri yopanga zida za magalimoto oyenda pansi pa galimoto yotumikira mafakitale omanga ndi migodi padziko lonse lapansi.

CQC Track imapereka njira zodalirika komanso zotsika mtengo kwa ma excavator, ma bulldozer, ndi ma rig obowola omwe amagwira ntchito m'malo ovuta kwambiri. Kampaniyo imagwira ntchito ndi zomangamanga zopangira zinthu zolumikizidwa bwino, zomwe zimaphatikizapo zinthu zonse zoyendera pansi pa galimoto—kuphatikizapo ma track chain, idlers, sprockets, rollers, ndi track shoes—za Komatsu, Caterpillar, Hitachi, Liebherr ndi mitundu ina yotchuka.

Mndandanda wazinthu zovomerezeka za kampaniyo ukutsimikizira kuti CQC imapanga mawilo olemera a excavator idler a EX300 track idlers, ZAX330 ndi ZAX350 excavator undercarriage components monga gawo la magawo ake onse a undercarriage. Mitundu yogwirizana ndi makina imaphatikizapo mitundu ya Hitachi kuyambira EX30 mpaka EX800, yomwe ikuphatikizapo mitundu yonse ya mzere wa excavator wa Hitachi—kuphatikizapo EX/ZX300 ndi ZX350—kuwonetsa ukadaulo wa CQC pakugwiritsa ntchito Hitachi undercarriage.

Kwa ma excavator a Hitachi, CQC Track yadziwika kuti ndi kampani yopanga zida zoyendera pansi pa galimoto, zomwe zimapereka mitundu yonse ya zida zoyendera pansi pa galimoto, kuphatikizapo ma sprockets ndi magiya, ma track carrier roller, ma mini excavator front idlers, ndi ma excavator idlers.

2.1 Kupanga kwa OEM — Kuyenerana Ndi Mafotokozedwe a Hitachi

Monga wopanga OEM, CQC TRACK imapanga Hitachi 9245616, 9145690 ndi 71401536 Track Front Idler Assemblies kuti zigwirizane ndi mawonekedwe enieni, zitsulo komanso magwiridwe antchito—gawo lililonse lofunikira (m'mimba mwake wakunja wosagwira ntchito, malo olumikizirana, m'mimba mwake wa bore, mawonekedwe a shaft interface, mawonekedwe oyika ndi mawonekedwe othandizira kutentha) limatsimikiziridwa motsutsana ndi miyezo yoyambirira ya gawo la Hitachi kuti zitsimikizire kuti 100% imasintha popanda kusintha kwa chimango, kulumikizanso kapena kubowolanso.

Ma idler ogwirizana ndi CQC a Hitachi amapangidwa pogwiritsa ntchito njira zopangira molondola kapena njira zopangira zinthu zapamwamba kwambiri, pogwiritsa ntchito chitsulo cha alloy cha 50Mn/45Mn/40Cr, ndipo induction hardening imafika pa kuuma kwa HRC52–58 pamwamba ndi kuya kwa 4–10 mm pa HRC45. Ma dual flanges amapangidwa molondola komanso amalimbikitsidwa kuti apereke chitsogozo chotetezeka cha njira, ndipo njira yotsogola ya Duo‑Cone kapena multi‑stage labyrinth sealing system imatsimikizira kukana kuipitsidwa ndi kukhazikika kwa mafuta.

Pa ntchito zopangidwira ndi za ODM, CQC Track imalandira zojambula kapena zitsanzo ndipo imapanga zida zogwirira ntchito pansi pa galimoto zomwe zimapangidwa mwaluso malinga ndi zomwe makasitomala akufuna. Izi zikuphatikizapo zipangizo zina zotsekera za Duo-Cone zomwe zimagwiritsidwa ntchito kutentha kwambiri, kuya kolimba kwambiri kwa zinthu zomwe zimakhala zotentha kwambiri, mawonekedwe a flange osinthidwa kuti azitsatira zofunikira pakuwongolera njira, ndi makina apadera oyendetsera magalimoto kuti azitsatira kwambiri.

2.2 Satifiketi Yabwino — ISO 9001:2015

CQC TRACK imagwira ntchito motsatira dongosolo lovomerezeka loyang'anira khalidwe ndipo ili ndi satifiketi ya ISO 9001:2015, yomwe imafuna njira zolembetsera khalidwe pa gulu lililonse lopanga. Satifiketi iyi imatsimikizira:

• Kutsata bwino kwa zinthu zopangira — gulu lililonse la chitsulo chomwe chimagwiritsidwa ntchito popanga Hitachi 9245616, 9145690 ndi 71401536 front idler assemblies chimafufuzidwa ndi mankhwala kuti chitsimikizire kapangidwe ka alloy (50Mn, 45Mn, 40Cr) ikukwaniritsa zofunikira zoyambirira za Hitachi.
• Kuwongolera mkati mwa ndondomeko — kuyesa kuuma (Rockwell C sikelo) kumachitika pa matupi osagwira ntchito, malo olumikizirana, mabearing journals ndi ma shaft interfaces pa magawo angapo opanga, kutsimikizira kuuma kwa pamwamba pa HRC52-58 ndi kuya kwa chivundikiro cha 4-10 mm pa HRC45.
• Kuyesa Kosawononga (NDT) — Kuzindikira zolakwika za ultrasound ndi kuyang'anira tinthu ta maginito kumachitika pa matupi onse opangidwa kapena opangidwa kuti azindikire zolakwika za pansi pa nthaka.
• Kutsimikizika komaliza kwa chinthucho — gulu lililonse lomaliza la idler limatsimikiziridwa ndi torque yozungulira, kuyesedwa kwa kutayikira kwa chisindikizo pansi pa kuthamanga koyeserera (50–80 bar), kuyang'aniridwa kwa mawonekedwe a flange (± 0.05 mm tolerance), ndi kuyang'aniridwa komaliza kwa mawonekedwe kuti aone ngati pamwamba pake pali bwino komanso kuti pali umphumphu wophikira.
• Kutsata — chogwirira chilichonse cha kutsogolo chomwe chatsirizidwa chimakhala ndi chizindikiro chapadera cha batch code chomwe chimachilumikiza ku nambala yoyambirira ya kutentha kwa chitsulo, forging/casting lot, kayendedwe ka kutentha ndi kusintha komaliza kwa chogwirira.

Ma idler a CQC Track amathandizidwa ndi chitsimikizo cha miyezi 12 mpaka 18, mogwirizana ndi miyezo yamakampani pazinthu zolemera zonyamula katundu.

2.3 Uinjiniya wa Giredi ya Migodi: Ukadaulo Wapakati pa Utumiki Wautali

Zipangizo za CQC za Hitachi front idler zimaphatikizapo ukadaulo wapamwamba wopangidwira makamaka ntchito zamigodi ndi zomangamanga zolemera:

Kapangidwe ka Kulumikizana Kokhala ndi Splined. Kulumikizana kokhala ndi splined pakati pa idler ndi shaft kumapereka malo ambiri operekera mphamvu komanso kusamutsa bwino mphamvu, kuonjezera kudalirika ndikugwirizana ndi moyo wa idler ndi wa zigawo zina zotsika. Shaft yozungulira mkati mwa bushings yosasuntha imapangitsa kuti kupsinjika ndi kuwonongeka kuchepe.

Kuchepetsa 50% kwa Kupsinjika kwa Mabearing. Choyimitsa kutsogolo chenicheni chimachepetsa kupsinjika kwa mabearing ndi 50%, kuchepetsa katundu wa mabearing ndikuwonjezera moyo wa zigawo. Zoteteza miyala zolimba zimateteza zigawo ku dothi ndi zinyalala, kuthandiza kuchepetsa ndalama zogwirira ntchito m'migodi mwa kukulitsa moyo wa makina oyendayenda ndikuchepetsa nthawi yogwira ntchito yosakonzekera.

Dongosolo Lopaka Mafuta Lodzipereka. Ma injector opaka mafuta odzipereka amapereka mafuta pamalo ofunikira kwambiri, kuonetsetsa kuti mafuta nthawi zonse amakhala okhazikika komanso amachepetsa nthawi yokonza.

Zinthu Zofunika Kwambiri pa Chitetezo. Moyo wautali wa makina oyenda pansi umawonjezera nthawi yosinthira makina, zomwe zimachepetsa chiopsezo cha ogwira ntchito ku ngozi zobwera chifukwa cha kusintha makina ndi kusintha kwa zigawo zina.

Ukadaulo Wopangira Zinthu Zotsekedwa. Pa ntchito zomwe zimafuna mphamvu zambiri, CQC imagwiritsa ntchito kuvala zinthu zotsekedwa zomwe zimagwirizanitsa kayendedwe ka zitsulo m'thupi lopanda ntchito, zomwe zimapangitsa kuti kukana kutopa komanso kulimba kwake kukhale kolimba poyerekeza ndi zinthu zina zopangidwa ndi chitsulo. Kupangira zinthu kumachotsa ma porosity ndi ma voids amkati omwe angayambitse kulephera msanga kwa zinthu zopangidwa ndi chitsulo zomwe zimakhala ndi mphamvu zambiri.

Ukadaulo Wolimbitsa Chikwama Chakuya. Njira yolimbitsira ya CQC imapanga gawo lolimba lozama, lofanana pamwamba pa malo ogwirira ntchito, nkhope za flange ndi malo olumikizirana a shaft. Pa ntchito zofufuzira, kuya kwa chikwama cha 4-10 mm pa HRC45-HRC50 ndi kokhazikika, kuonetsetsa kuti ngakhale pambuyo poti gawo lakunja lakunja lawonongeka kwambiri, gawoli limapitilizabe kuwonetsa kukana kwakukulu, zomwe zimapangitsa kuti moyo wa ntchito ukhale wokwera mpaka 30% poyerekeza ndi zigawo zodziwika bwino za pambuyo pake.

3. Zomangamanga Zopangira Zogwirizana Molunjika — Kupereka Mwachindunji kwa Mafakitale

Kuthekera kwa CQC TRACK kupereka nthawi zonse ma Hitachi 9245616, 9145690 ndi 71401536 front idler assemblies kumakhazikika pa zomangamanga zopangira zomwe zimachotsa kusinthasintha kwa unyolo woperekera zinthu, kusalingana kwa khalidwe ndi kuchedwa kwa kupanga komwe kumakhudzana ndi subcontracting. Kuthekera kwa kupereka zinthu kumafika mayunitsi 10,000 pamwezi, ndi nthawi yotumizira ya masiku 7-30 kutengera kuchuluka kwa oda ndi komwe ikupita. Nthawi yodziwika bwino yoperekera zinthu pamaoda wamba ndi masiku 15-20 ogwira ntchito.

Chopangira Zinthu Zopangira Zinthu. Chimapanga malo opanda kanthu oti anthu azigwiritsa ntchito zinthu zogwirira ntchito komanso zinthu zina zogwiritsidwa ntchito pansi pa galimoto pogwiritsa ntchito njira zopangira zinthu monga mchenga wobiriwira ndi thovu lotayika. Gulu lililonse lopangira zinthu limayesedwa ndi ultrasound ndi kusanthula mankhwala kuti litsimikizire kapangidwe ka zinthuzo komanso kulimba kwa kapangidwe kake.

Chomera Chopangira Zinthu. Malo ofunikira popanga matupi amphamvu kwambiri ogwirira ntchito. Ma billets achitsulo cholimba kwambiri (50Mn, 45Mn, 40Cr) amatenthedwa kutentha kolamulidwa (1,100–1,200°C) ndipo amapangidwa pogwiritsa ntchito hydraulic press forging. Chophimba chotsekedwa chimagwirizanitsa kayendedwe ka tirigu wachitsulo motsatira mawonekedwe a thupi logwira ntchito, zomwe zimapangitsa kuti kutopa kukhale kolimba kwambiri.

Malo Ochitira Machining a CNC. Okhala ndi ma lathe ozungulira a CNC, ma mphero oboola mopingasa ndi malo opukutira molondola. Ntchito zofunika kwambiri zomalizitsa zimaphatikizapo kutembenuza molondola m'mimba mwake wakunja wa idler kufika pamlingo wofanana (± 0.05 mm tolerance), kumaliza ma geometries awiri a flange, kuboola molondola ma bearing cavities ndi shaft journal interfaces, kupukusa malo okwerera, ndi kusanthula komaliza kwa laser kuti zitsimikizire khalidwe.

Chomera Chomaliza Chopangira Zinthu. Ma Hitachi front idler assemblies amasonkhanitsidwa pamizere yapadera pogwiritsa ntchito zida zosindikizira za hydraulic zomwe zimakonzedwa bwino kuti zigwirizane bwino ndi ma bearing ndi shaft agraft. Advanced Duo‑Cone kapena multi‑stage labyrinth seals zimayikidwa ndi mafuta oyezedwa (nthawi zambiri 200–300 ml pa idler assemblies), zomwe zimapangitsa kuti pakhale malo otsekedwa bwino. Gulu lililonse limayesedwa ndi rotational torque, kuyezetsa kutayikira pansi pa 50–80 bar pressure, kuyang'aniridwa kwa flange hardness ndi profile step, ndi kuyang'aniridwa komaliza kwa maso.

Malo Othandizira Kutentha. Ma uvuni owongolera kutentha omwe amateteza matupi osagwira ntchito, mipata ndi zipilala, kutsatiridwa ndi kulimbitsa malo owonongeka kuti akwaniritse mawonekedwe enieni olimba omwe amafunikira pakukumba.

Kulongedza ndi Kutumiza. Kulongedza katundu kunja kumatsimikizira chitetezo panthawi yoyenda. Kulongedza katundu wamba kumaphatikizapo mapaleti amatabwa, ndipo makonzedwe otumizira katundu amayang'aniridwa ndi dipatimenti ya CQC yokonza katundu wa panyanja (FCL/LCL), kutumiza katundu wa sitima ndi kutumiza katundu wapaulendo wachangu.

Mwa kusunga ma node onse opangira zinthu motsogozedwa ndi bungwe limodzi, CQC imakwaniritsa kuwongolera njira kuyambira pa risiti yachitsulo chosaphika mpaka kutumiza zinthu zotsalira, zomwe zimathandiza kuti nthawi yotsogolera ikhale yofulumira, kukhala yogwirizana kwambiri komanso kusinthasintha koyenera kusintha kwa ODM popanda kudalira kwina.

4. Gulu Lodzipereka la CQC la Global Supply Network ndi Gulu la Bizinesi

Dipatimenti Yogulitsa Malonda Padziko Lonse ya CQC TRACK ili ndi akatswiri odziwa bwino ntchito zamalonda omwe amayang'anira zinthu zovuta, zolemba, chithandizo chaukadaulo, ndi zofunikira za makasitomala pazinthu zofukula padziko lonse lapansi.

• Jack — Woyang'anira Akaunti Wamkulu ku Europe, Russia ndi America. Jack ndi katswiri wodziwa bwino za CE marking (European Union), GOST-R certification (Russia) ndi zikalata za kasitomu za zinthu zochokera ku North America (United States, Canada, Mexico). Amagwirizana ndi dipatimenti ya CQC yokonza zinthu zapamadzi (FCL/LCL), kutumiza katundu wa sitima ndi ndege zonyamula katundu kupita ku madoko ndi malo ogwirira ntchito ku Europe, Russia Federation, United States, Canada ndi Latin America.
• Haily — Wogwirizanitsa Kutumiza Zinthu ku Central Asia, South Korea ndi Australia. Haily ndi katswiri pa zofunikira za kasitomu ndi ziphaso za mayiko a Central Asia (Kazakhstan, Uzbekistan, Mongolia), South Korea (Incheon, Busan, Ulsan) ndi Australia (Brisbane, Melbourne, Fremantle). Iye ndi woyang'anira ma invoice amalonda, mndandanda wa zonyamula katundu, ziphaso za komwe zimachokera, malipoti a mayeso ndi zikalata za chiphaso cha ISO 9001:2015 cha makampani amigodi aku Australia.
• Bambo Zhou — Mtsogoleri wa Chigawo cha Middle East, West Asia, Africa ndi Southeast Asia. Bambo Zhou ali ndi zaka zoposa 15 zokumana nazo pantchito yopereka zida zolemera ndipo amalankhula zilankhulo zosiyanasiyana (Chingerezi, Chimandarini ndi Chiarabu cha Levantine). Amatsogolera mgwirizano wa CQC ndi makampani amigodi, mabungwe aboma omanga nyumba ndi ogulitsa zida ku Saudi Arabia (NEOM ndi ntchito zamigodi ya phosphate), UAE, Jordan, Turkey, Nigeria, Ghana, Democratic Republic of Congo, Zambia, Kenya, Indonesia, Thailand ndi Philippines.

Netiweki yopereka zinthu ya CQC Track padziko lonse lapansi imalola kutumiza mwachangu ku North America, Europe, Africa ndi Southeast Asia kudzera mwa ogwirizana nawo odalirika okhudza zinthu. Kampaniyo ikufuna ogulitsa, ogulitsa ndi ogulitsa zida zomangira kuti ikule padziko lonse lapansi. Zinthuzo zimaperekedwa padziko lonse lapansi, kuphatikiza ku Europe, America, Australia, United States, Germany, Zimbabwe ndi United Arab Emirates.

5. Kupezeka kwa Msika Padziko Lonse — Ntchito za Migodi ndi Zomanga Padziko Lonse

Ma CQC's Hitachi 9245616, 9145690 ndi 71401536 track front idler assemblies ndi zida zonse zoyendera pansi pa galimoto zikutumizidwa kumisika yayikulu yamigodi ndi zomangamanga padziko lonse lapansi:

• Europe — Germany, Poland, Finland, Sweden, Norway, Netherlands, Belgium, France, Spain, Italy, Greece, United Kingdom.
• Kumadzulo kwa Asia ndi ku Middle East — Saudi Arabia (pulojekiti ya NEOM, migodi ya phosphate), United Arab Emirates (zomangamanga za Dubai ndi Abu Dhabi), Qatar, Jordan (migodi ya potashi ndi phosphate), Turkey (migodi yonse ya miyala ndi mapulojekiti amagetsi), Kuwait (ntchito yamafuta).
• Central Asia — Kazakhstan (madera a migodi ya Karaganda ndi Pavlodar), Uzbekistan (migodi ya golide ndi mkuwa), Mongolia (mgodi wagolide wa mkuwa wa Oyu Tolgoi), Tajikistan kudzera pa msewu wa njanji wa Dostyk-Alashankou.
• South America — Chile (Atacama Desert copper mines), Peru (mkuwa ndi zinc mines), Brazil (iron ore ndi gold mines—Carajás ndi Minas Gerais), Argentina, Colombia, Bolivia.
• Russia — migodi ya dayamondi ndi malasha ku Siberia (Yakutia, Kemerovo), migodi ya madera a Urals ndi madoko aku Far Eastern (Vladivostok, Vostochny), yomwe imafalikira mkati mwa dzikolo kudzera pa Trans‑Siberian Railway.
• South Korea — ogulitsa zida ku Seoul, Incheon, Busan, Ulsan, kumanganso masitolo ndikuwongolera maakaunti a zombo.
• North America — United States ndi Canada, akupereka kwa ogulitsa zinthu zakale, malo omanganso zida ndi makontrakitala akuluakulu a zomangamanga.
• Australia — Kumadzulo kwa Australia (migodi yachitsulo ya Pilbara), Queensland (migodi ya malasha ya Bowen Basin ndi ntchito zamkuwa), New South Wales, Victoria (zomangamanga ndi zomangamanga).
• Africa — South Africa (Bushveld Igneous Complex platinum, gold, manganese ndi chrome mines), Zambia (Copperbelt region), Democratic Republic of Congo (Katanga copper and cobalt lamb), Ghana (Ashanti gold lamb), Nigeria, Kenya, Tanzania, Angola.

6. Mapeto — Sankhani CQC TRACK ya Hitachi 9245616 / 9145690 / 71401536 Front Idler Assemblies

Kwa oyang'anira zombo, magulu ogula zinthu m'migodi, ogulitsa zida ndi makontrakitala ofunikira malo odalirika a Hitachi EX300-5, ZX330 ndi ZX350 track front idler assemblies ofanana ndi manambala a zigawo 9245616, 9145690 ndi 71401536 (ndi cross-reference SI829 Idler Group LB 285 AB18), CQC TRACK (cqctrack, Heli Machinery Manufacturing Co., Ltd.) imapereka yankho lathunthu, logwirizana ndi luso la zaka zoposa 20 la kupanga pansi pa galimoto.

CQC TRACK ikuphatikiza:

• Zomangamanga zopangira zinthu zolumikizidwa molunjika — malo opangira zinthu zopangira zinthu, malo opangira zinthu zopangira zinthu, malo ochitira zinthu zopangira zinthu za CNC, malo omangira zinthu zomaliza, malo ochizira kutentha.
• Mphamvu zopangira za OEM ndi ODM — zothandizira Hitachi EX300-5, EX280-5, EX330-5, EX350-5, EX370-5, ZX330LC, ZX330, ZX350, ZX350LC‑3/5, ZX380LC‑5, ZX270C‑LC, ZX270LC‑3, ZX290LC‑5, ZX370 ndi John Deere (270C‑LC, 330L, 330LC, 330C‑LC, 350D‑LC, 270D‑LC, 350G‑LC, 290G‑LC, 380G‑LC, 370, 370C).
• Satifiketi yaubwino yapadziko lonse lapansi — ISO 9001:2015, yokhala ndi kutsata kwathunthu kwa zinthu zopangira ndi njira zolembetsera khalidwe zolembedwa.
• Kukonza zitsulo zamtundu wa migodi — zitsulo zopangidwa mwaluso kwambiri za 50Mn/45Mn/40Cr, malo opondapo/opondapo okhazikika (HRC52–58), kuya kwa 4–10 mm, makina otsekera a Duo Cone/multi-stage labyrinth.
• Kugwira ntchito bwino kwa ntchito m'munda — maola masauzande ambiri a ntchito m'migodi ku Chile, Australia, South Africa, Russia, Canada, Saudi Arabia ndi Indonesia, ndi nthawi yolembedwa yowonjezereka ya ntchito mpaka 30% poyerekeza ndi zinthu zina zomwe zagwiritsidwa ntchito kale.
• Gulu la mabizinesi apadziko lonse lapansi lodzipereka — Jack, Haily ndi Bambo Zhou pantchito yogulitsa padziko lonse lapansi, kukonza zinthu ndi chithandizo chaukadaulo.
• Kutumiza katundu padziko lonse lapansi — Kutumiza katundu ku Europe, West Asia, Central Asia, South America, Russia, South Korea, North America, Australia ndi Africa, kuphimba misika yonse yayikulu yamigodi ndi zomangamanga.

Lumikizanani ndi CQC TRACK mwachindunji kuti mudziwe:

• Kupereka mwachindunji kwa Hitachi 9245616, 9145690 ndi 71401536 Track Front Idler Assemblies (SI829 Idler Group) kwa EX300-5, ZX330, ZX350 ndi mapulogalamu ena.
• Kupanga magalimoto apansi pa galimoto za OEM ndi ODM za magalimoto osakanikirana (Hitachi, Caterpillar, Komatsu, Volvo, Doosan, Hyundai, SANY ndi mitundu ina yayikulu).
• Thandizo laukadaulo, kutanthauzira manambala a magawo ndi malangizo okhazikitsa — kuphatikiza kutanthauzira manambala 9145690 (HT656) ku manambala enaake a makina.
• Mayankho otumizira padziko lonse lapansi okonzedwa mogwirizana ndi mgodi wanu kapena malo a polojekiti yanu.

CQC TRACK — Kudalirika kwa Kumanga Migodi mu Gulu Lonse la Hitachi Front Idler Assembly.