CASE / SUMITOMO Excavator CX700 / CX750 / SH700 Track Upper Roller Assembly / Carrier Roller Group (P/N: KWA0074) – Heavy-Duty Tracked Chassis System Component yochokera ku CQCTRACK

Pa chofukula cha migodi cha matani 70, ma roller apamwamba onyamula katundu - omwe ali pamwamba pa chimango cha njanji - amachita ntchito yofunika kwambiri. Amathandizira ndikuwongolera njira yobwerera kwa unyolo wolemera wa njanji, kuteteza kugwa, kuchepetsa kuwonongeka komwe kumachitika chifukwa cha kugwedezeka, ndikusunga kulinganiza kolondola komwe kumadyetsa unyolo bwino pa chogwirira chakutsogolo ndi sprocket. Kwa Sumitomo SH700 ndi zofanana ndi Case-brand, CX700, CX700B, ndi CX750, kulimba kwa roller yonyamula katundu ndi chinthu chofunikira kwambiri pakukhala ndi moyo wautali komanso khalidwe la ulendo. CQC Track, wopanga wapadera wa machitidwe athunthu a chassis otsatiridwa ndi mayankho a chassis apadera, amapereka gulu lapamwamba kwambiri la Track Upper Roller Assembly / Carrier Roller Group, losinthika bwino ndi nambala yeniyeni ya magawo.KWA0074Yomangidwa mkati mwa malo omwe amapereka ma OEM otsogola padziko lonse lapansi komanso yokonzedwanso mkati mwa zaka makumi awiri za mayankho amphamvu, chonyamulirachi chikuwonetsa kusiyana pakati pa gawo losavuta lozungulira ndi gawo la chassis lopangidwa ndi injini. Yolembedwa ndi Jack, mothandizidwa ndi mayiko ena kuchokera kwa Philip ndi Haily, chidule chaukadaulo ichi chikufotokoza chifukwa chake CQC Track KWA0074 ndi chisankho chodalirika kwa ogwira ntchito omwe amafuna moyo wautali wapansi pa galimoto kuchokera ku ma excavator awo olemera a Sumitomo ndi Case.

1. Mphamvu ya Wopanga: Cholowa cha Kupanga Chassis ya OEM

CQC Track si kampani yogulitsa zinthu zambiri; ndife opanga makina opangidwa ndi chassis. Fakitale yathu imagwira ntchito ngati kampani yodziwika bwino komanso yodziwika bwino ya OEM yopangira zida zolemera padziko lonse lapansi. Pakadali pano, makampani athu opanga zinthu amapanga makina opangidwa ndi njira zonse, ma roller, ma idlers, ndi ma sprockets a Hitachi, Kobelco, LiuGong, XCMG, ndi SDLG, potsatira njira zowongolera khalidwe, miyezo yotsimikizira zinthu, komanso zofunikira pakulondola kwa zinthu zomwe zakhazikitsidwa ndi opanga apamwamba padziko lonse lapansi. Izi zikutanthauza kuti KWA0074 Upper Roller Assembly imabadwa kuchokera ku maselo omwewo opangira, otenthetsera kutentha, komanso opangira zinthu zomwe zimatumikira mizere yopangira zinthu zaku Japan, Korea, ndi China. Zotsatira zake ndi chonyamulira chonyamulira chomwe maziko ake ndi kulondola kwa zinthu zake ndizofanana ndi zomwe zimapangidwa ndi fakitale yeniyeni, zomwe zimayikidwa pamalo pomwe makina amabadwira.

2. Kapangidwe kaukadaulo ka chonyamulira chonyamula katundu cholemera

Kukula kochepa kwa chozungulira chapamwamba kukutsutsana ndi luso lofunikira kuti munthu agwire ntchito nthawi yayitali komanso yopanda mavuto m'migodi yovuta.CQC Track KWA0074 Chonyamulira ChonyamuliraGululi limapangidwa kudzera mu ndondomeko yosasinthasintha ya njira zopangira zinthu zodalirika kwambiri:

• Thupi la Gudumu la Chitsulo Chopangidwa ndi Alloy: Chipolopolo cha chozungulira chimayamba ngati chipolopolo cholimba cha chitsulo chozungulira cha alloy chapamwamba, chomwe chimapangidwa ndi kutentha kuti chigwirizane ndi kayendedwe ka tirigu wamkati mozungulira mzere wonyamula katundu. Njira yopangirayi imachotsa mabowo amkati, ma porosity, ndi zofooka za kapangidwe zomwe zimapezeka m'njira zina zopangidwa ndi chitsulo kapena zopangidwa, zomwe zimapangitsa kuti kapangidwe kake kakhale kolimba kwambiri ku kutopa ndi kugwedezeka kwa ma contact.
• Zivundikiro Zam'mbali Zachitsulo Zopangidwa ndi Ductile kudzera mu Spheroidal Graphite Casting: Zivundikiro zam'mbali zimapangidwa pogwiritsa ntchito njira yopangira graphite (ductile iron). Zinthuzi zimasankhidwa mwadala chifukwa cha luso lake labwino kwambiri lopangira makina, kukhazikika kwa mawonekedwe ake, komanso kuthekera kopereka malo olumikizirana bwino komanso olimba kuti makina azitsekeka, ndikutsimikizira kuti chisindikizocho chikhale cholimba nthawi zonse.
• Shaft Yokhala ndi Zisindikizo Ziwiri ndi Dongosolo Loyandama Losanjikiza: Shaft yokhazikika imaphwanyidwa bwino ndi CNC yokhala ndi mawonekedwe a mizere iwiri, ndikupanga labyrinth yamkati yomwe imagwirizana ndi chisindikizo choyandama chapamwamba cha duo-cone. Cholumikizira chachitsulo choyang'anizana ndi maso ndicho chizindikiro cha makampani, chomwe chimapanga chotchinga chomwe sichingalowererepo motsutsana ndi kulowa kwa madzi, dothi, mchenga, ndi matope osalala. Kuti zitsimikizire kudzola nthawi yomweyo ndi chitetezo ku kuzungulira koyamba, dzenje lamkati lotsekedwa kwathunthu limadzazidwa ndi mafuta oletsa kuzizira omwe amapangidwa mwapadera, kuonetsetsa kuti ntchito yake ndi yosalala komanso yoteteza dzimbiri ku Arctic permafrost mpaka nyengo yamvula yotentha.
• Ndondomeko Yothandizira Kutentha Kwambiri: Njira yotenthetsera ya CQC Track ndi yokonzedwa m'magawo ambiri. Thupi lonse la gudumu lopangidwa limayamba ndi njira yozimitsira ndi kutenthetsa, kusintha kapangidwe kake kukhala martensite yolimba. Izi zimakhazikitsa maziko a mphamvu yayikulu komanso kukana kukhudza. Kenako gudumu limapangidwa molimba ndipo CNC imamalizidwa molondola kuti ikwaniritse kulekerera koyenera kwa geometric. Pomaliza, pamwamba pa tread limaumitsidwa mosankha kudzera mu njira yowongolera yolimbitsa ma frequency apakati. Izi zimapangitsa kuti chikwama cholimba chisamawonongeke komanso kuuma kwa pamwamba kumasungidwa nthawi zonse pakati pa 55 ndi 62 HRC, zomwe zimapangitsa kuti kukana kukalamba kukhale kolimba komanso koopsa m'malo ovuta kwambiri a migodi, pomwe pakati pa ductile, kofewa kumapitilizabe kuyamwa kugwedezeka ndi kugwedezeka mobwerezabwereza popanda kusweka.

3. Zaka Makumi Awiri Za Ungwiro wa Njira Yoyendetsedwa ndi Minda

TheCQC Track KWA0074 Chonyamulira ChonyamuliraNdi chitsiriziro cha kusintha kosalekeza kwa zaka 20, koyendetsedwa ndi deta yeniyeni yolephera yosonkhanitsidwa kuchokera kumadera ena ovuta kwambiri padziko lapansi. Ma carrier rollers athu ayesedwa mobwerezabwereza, kufufuzidwa, ndi kukonzedwa pang'onopang'ono kudzera mu ntchito yopitilira muyeso m'migodi yakuya ya golide ndi platinamu ku South Africa, m'maenje amkuwa okwera kwambiri ku Peru ndi Ecuador, ntchito zachitsulo chozizira ku Russia, miyala yolimba ya ku South Korea, ndi mapulojekiti apamwamba kwambiri ku India. Kusintha kulikonse kwa kapangidwe - kuyambira kukonza curve yotenthetsera kuti athetse kupsinjika kotsalira, mpaka kulinganiza molondola magawo olimba a induction kuti akhale olimba bwino, mpaka kutsimikizira magwiridwe antchito a mafuta oletsa kuzizira kwa nthawi yayitali - kwakhala kuyendetsedwa mwachindunji ndi deta iyi. Kukhazikika kwabwino komanso kudalirika kwa ntchito ya carrier rollers masiku ano si zonena zamalonda; ndi mfundo zaukadaulo zomwe zapezeka mosavuta, zomwe zalembedwa m'maola ambiri ogwirira ntchito makina.

4. Njira Yogwiritsira Ntchito Chassis Yonse Ndi Kuphatikizana Kwathunthu kwa Zigawo

Chotengera chapamwamba sichigwira ntchito chokha; mkhalidwe wake umakhudza mwachindunji njira ndi kavalidwe ka unyolo wa njanji. Monga wopanga makina olondola a chassis, CQC Track imapereka njira yogwirizana bwino ya zida zoyendera pansi pa galimoto za Sumitomo SH700 ndi Case CX700/CX750. Pulogalamu yathu yopanga mkati imakhudza makonzedwe ogwirizana a njanji (KWA0082+KWA0083) yokhala ndi mapini ndi ma bushing oumitsidwa ndi induction, magulu ozungulira pansi pa track (KWA10170), magudumu ogwirira ntchito kutsogolo (KWA10200), ndi ma wheel assemblies a sprocket (kuphatikizapoKWA0021Chigawo chilichonse chimapangidwa mogwirizana ndi njira yogwirizana yachitsulo ndi kutentha, zomwe zimatsimikizira kuti zinthu zonse zogwiritsidwa ntchito pa chassis zimawonongeka bwino. Gulu la bizinesi la CQC International — lomwe lili ndi Philip, Jack, ndi Haily — lakonzeka kupereka izi ngati zinthu zotumizidwa mogwirizana, pogwiritsa ntchito zida kuti zikhale zosavuta kuyang'anira zinthu zanu ndikuwonetsetsa kuti zinthu zonse zikugwirizana ndi chassis yonse.

5. Kutumiza Zinthu Zakunja Padziko Lonse ku Misika Yapamwamba

Zigawo za chassis zolemera za CQC Track zimadaliridwa ndikutumizidwa kunja ndi chidaliro chonse kumisika yomwe imasunga miyezo yokhwima kwambiri komanso magwiridwe antchito. Ma KWA0074 Carrier Roller Assemblies athu ndi zida zonse zoyendera pansi pa galimoto zikuthandizira kwambiri migodi ndi zomangamanga zolemera ku South America (Ecuador, Peru), Southern Africa, Russian Federation, South Korea, ndi magawo apamwamba ogwiritsira ntchito ku India. Malo athu apadziko lonse lapansi amafikiranso kumayiko akuzilumba za South Pacific, Vietnam, Kazakhstan ndi Central Asia corridor, Turkey, ndi North America. Kuvomerezeka kosiyanasiyana komanso kosatha kwapadziko lonse lapansi - kudutsa kutentha kwa equator, zipululu zouma, komanso kuzizira kwambiri - kukuwonetsa kuti kusinthasintha kwa CQC Track pochiza kutentha, kuteteza dzimbiri, komanso kuyika kolondola kumakwaniritsa zofunikira za gulu la zofukula zolemera matani 70, padziko lonse lapansi.

Mukayika CQC Track KWA0074 Carrier Roller Group pa Case kapena Sumitomo mining excavator yanu, mukuphatikiza chassis component yopangidwa ndi wopanga yemwe wakhala ndi zaka 20 zaukadaulo wodzipereka, pogwiritsa ntchito njira zomwezo zomwe zimapatsa OEM otsogola padziko lonse lapansi.

Nkhaniyi inalembedwa ndi Jack wa CQC International Business Team, poyamikira kwambiri Philip ndi Haily chifukwa chodzipereka kwawo popereka mayankho ogwirizana a chassis kwa makasitomala athu apadziko lonse lapansi a migodi ndi zomangamanga.