Ungazitholaphi izingxenye ze-Komatsu WA470? 

Bheka, uma ubuza lokhu, cishe usudlulile ephuzwini lokuthemba ukulungiswa okusheshayo kumthengisi wendawo. Uchungechunge lokunikezela ngomshini ofana ne-WA470, ikakhulukazi amamodeli amadala, aluhlali luqondile. Abantu abaningi bagxumela baqonde kumasayithi emakethe ajwayelekile, futhi yilapho amakhanda avame ukuqala khona.

Inkinga Yomthengisi: Ucingo Lokuqala, Akuyona Isixazululo Sokugcina Njalo

Umthengisi wakho we-Komatsu uyisiqalo esisobala. Ezingxenyeni ezibucayi, eziqondene nenombolo ye-serial-cabanga ngamavalvu okulawula amakhulu, ama-pump casings, noma i-ECU-akuxoxiswana ngayo. Udinga lolo hlobo lozalo lwe-OEM. Kodwa nansi i-rub: izikhathi zokuhola. Ngalinda amasonto angu-14 kanye ukuze ngithole ukushwibeka kwangempela, okucashunwe eJapane. Umshini wawuphansi, izinhlawulo zamaphrojekthi zazivaliwe. Umthengisi ubewusizo, kodwa isistimu yabo iboshelwe amazinga amasheya omhlaba. Ziwukubheja kwakho okuhle kakhulu ngomsebenzi ombozwe iwaranti kanye namanqamu obuchwepheshe, kodwa ngezidingo eziphuthumayo noma amayunithi amadala, ayingxenye eyodwa nje yendida.

Ngiphinde ngabona abathengisi benikeza ezinye izingxenye empeleni eziyikhwalithi ephezulu, ezisanda kufakwa kabusha. Kuyafaneleka ukubuza ngokuqondile. Ngezinye izikhathi ukhokha i-premium yebhokisi kanye namaphepha, okulungile uma inkontileka yakho idinga, kodwa uma kungumshini wakho, uqala ukubheka kwenye indawo.

Ubudlelwano bubalulekile. Umphathi wezingxenye ezinhle uzokutshela ukuthi yini ekushalofini e-Singapore noma e-Dubai, nokuthi yini e-odwe emuva ngempela. Kodwa udinga ukucacisa. Ngidinga ingxenye ukuze i-WA470 ingayi ndawo. I-WA470-6, isiqalo se-serial 13XXX, sidinga indlu yesihlungi somshayeli, ingxenye yenombolo 700-XX-XXXX0. Lungiselela imininingwane yakho.

Ukuzulazula ku-Aftermarket Maze

Yilapho ukuzizwisa kuhlukanisa ukonga izindleko namaphutha abizayo. I-aftermarket yama-Komatsu wheel loaders inkulu, kodwa ikhwalithi iyi-spectrum yasendle. Izinto ezigqokwayo—amazinyo ebhakede, ama-cutting edges, seal, gaskets, filters—abakhiqizi bezinkampani zangaphandle abahlonishwayo bahle kakhulu. Imikhiqizo efana ne-FP Diesel yezihlungi noma i-Hercules yezimpawu azikaze zingiphoxe. Ukonga kuyiqiniso, kwesinye isikhathi ngaphansi ngo-60% kunohlu lwabadayisi.

Kodwa ngokunemba noma izingxenye ezinengcindezi ephezulu? Qaphela kakhulu. Ngifunde kanzima ngesiguquli setorque okuthiwa i-OEM esilingana ne-WA470-5. Yehlulekile emahoreni angu-400. Intengo ibiheha, kodwa isikhathi sokuphumula kanye nokulimala kwesibili kwemigqa epholile yokudlulisela kubiza ngokuphindwe kathathu inani elakhiwe kabusha elingaba nalo. Manje, ngisebenzisa kuphela izakha kabusha eziqinisekisiwe kuma-cores afana neziguquli ze-torque, ama-transmission, nama-axle assemblies.

Kukhona i-niche yezingxenye ezisetshenzisiwe futhi, kusukela kuma-breaker omshini. Igceke elihle lokugqekeza lomhlangano wokugcina wedrayivu noma ukuxhumanisa okugcwele kwe-loader kungaba yimayini yegolide. Okubalulekile wukuthola amayadi asebenza kuKomatsu futhi wazi i-inventory yawo. Awukwazi nje upheqa i-eBay. Uyabiza, uchaza ukwehluleka, futhi i-breaker enhle izokucela izilinganiso zokugqoka ezinsimbi ze-bell crank noma isimo samagiya eplanethi. Iwuhlobo oluhlukile lwengxoxo.

I-OEM-System Supplier: Isixazululo seHybrid

Lesi yisiteshi abaningi abangasisebenzisi ngokugcwele. Lezi yizinkampani ezisebenza ngaphakathi kohlelo lokukhiqiza lweKomatsu. Bangase bakhiqize izingxenye ezingaphansi kwelayisensi noma banikeze ama-sub-assemblies efekthri. Ngenxa yalokhu, bavame ukufinyelela ezingxenyeni zebanga le-OEM, izici zobunjiniyela, futhi kwesinye isikhathi ngisho nesitoko esingaphezulu, kodwa bangathengisa ngaphandle kwenethiwekhi yomthengisi esemthethweni. Lokhu kungaba isiguquli segeyimu ngokutholakala nentengo.

Ngisebenze nenkampani elingana nale modeli: I-Jining Gaosong Construction Machinery Co., Ltd.. Bayicala elithakazelisayo. Indawo yabo, https://www.takematsumachinery.com, ibabeka bobabili njengabahlinzeki bomkhiqizo we-OEM ngaphakathi kwesistimu ye-Komatsu kanye nenkampani yokuthengisa yenkampani yangaphandle. Empeleni, lokhu kwakusho ukuthini kimina kwakuwukufinyelela ezingxenyeni ezazibambeke ku-limbo yezokuthutha ezindaweni ezithile. Basize ekutholeni iphampu yokuqondisa imitha yesitayela esisha ye-WA470-6 eyayisemuva ngokusemthethweni ezweni lami. Ingxenye yayiyiqiniso, yafika ekufakweni kwe-Komatsu, kodwa umzila owawuthatha wawuhlukile. I-pitch yabo mayelana ukuxazulula izingxenye ukuhlinzeka ngezinselele emazweni athile kwakungekona nje ukumaketha ukukhuluma kokuhlangenwe nakho kwami; yayikhuluma ngebhodlela langempela.

Ukubhekana nazo akufani noku-oda iwijethi ku-inthanethi. Bekungama-imeyili amaningi, ukwabelana ngezithombe zomshini nezinombolo ze-serial, ukuqinisekisa ukuhambisana. Kuzwakale njengomsebenzi wokuthola umsebenzi wochwepheshe kunomsebenzi wokudayisa. Awuyitholi i-Amazon Prime, kodwa ungathola ingxenye ebuyisela umshini wakho emsebenzini.

Ukuthola Ukuthola Emhlabeni: Okufunda Egcekeni

Ngaphandle kwamakhathalogi namawebhusayithi, kukhona inethiwekhi ebonakalayo. Imibukiso yezohwebo efana neConexpo noma i-Bauma akuyona nje eyokubona imishini emisha. Amadokodo amancane emahholo angemuva abakhiqizi bezingxenye nabasabalalisi. Ukuqoqa amakhadi ebhizinisi lapho kungisindise izikhathi ezingaphezu kwesisodwa. Laba ngabantu ongabashayela ucingo ngo-7 AM isikhathi sabo nengxenye ephukile esandleni sakho.

Izitolo zasendaweni zokwakha kabusha umshini zingenye indawo. Bavame ukuba nezivumelwano ezingekho emthethweni nabahlinzeki futhi bazi ukuthi ubani ohlezi eshalofini. Bengidinga induku yesilinda etshekile ye-WA470-3. Umthengisi ubecaphuna ukwakhiwa kwamaviki ayi-10. Isitolo sendawo samanzi abamba amanzi sasazi insizwa eyayinayo emshinini odla abantu, iqondile futhi ene-chrome ekahle. Yafakwa ngezinsuku ezimbili. Le nethiwekhi yakhelwe ekuthembekeni nasebhizinisini eliphindaphindiwe.

Njalo, izinombolo zezingxenye eziphambanayo njalo. I-Komatsu inhle kakhulu ngohlu lokushintshisana, kodwa amamodeli ayaguquka. Iphampu ye-piston ngasekupheleni kuka-5 ingase isebenze ekuqaleni kuka -6, kodwa nge-solenoid ehlukile yokulawula. Udinga imanuwali yezingxenye yebanga lezinombolo zakho ze-serial. Ukucabangela ukuhambisana kuyindlela esheshayo yokumosha imali nesikhathi.

Ukukuhlanganisa: Isimo Somhlaba Wangempela

Ake ngihambe ngomsebenzi wakamuva. I-WA470-6 (i-serial ebangeni le-15XXXX) ibe ne-valve yesiteringi ehlulekayo. Umthengisi uthe amaviki angu-8+. Umshini wawusendaweni ekude. Isinyathelo sokuqala: uqinisekise ingxenye yenombolo ephuma kubhukwana lesevisi. Isinyathelo sesibili: ngibize uchwepheshe wami ojwayelekile we-aftermarket hydraulic—babeneyunithi ehambisanayo, kodwa abakwazanga ukuqinisekisa izici zokugeleza ezifanayo. Kuyingozi kakhulu ekuqondiseni. Isinyathelo sesithathu: finyelela koxhumana naye enkampanini efana Jining Gaosong. Baqinisekise ukuthi bangathola i-valve yangempela endaweni yokugcina impahla yesifunda. Isikhathi sokuhola: izinsuku ezingama-7-10 zokuthutha emoyeni. Izindleko: cishe ngo-15% ngaphezu kwemakethe yangemuva, kodwa ngo-30% ngaphansi kwekhotheshini yezindleko ezifikile zomthengisi wendawo.

Ngesikhathi silindile, sadonsa ivalvu, sayihlanza, futhi sakwazi ukuthola ezinye izinsuku ezimbalwa zokusebenza okulinganiselwe ngokushintshanisa isisefo somshayeli esivalekile—ingxenye yamaRandi angu-30 eyabangela uphawu lwama-$3,000. Lesi esinye isifundo: ungalokothi ucabange ukuthi ingxenye ebiza kakhulu iyimbangela. Hlola ngokucophelela.

I-valve yafika ezinsukwini ezingu-8, ku-OEM evaliwe emaphaketheni. Ifakiwe, yopha isistimu, futhi yasebenza kahle. Isikhathi esiphelele sokuphumula sasicishe sibe yizinsuku eziyi-10, hhayi amaviki ayi-8. Isixazululo bekuyingxubevange: ulwazi lwendawo lokuxilongwa, umphakeli wesistimu ye-OEM yomhlaba wonke wengxenye ebalulekile, nezinto zokunakekela eziyisisekelo ezivela emakethe yangemuva.

Ngakho-ke, uzitholaphi izingxenye ze-WA470? Impendulo ayiyona nje indawo eyodwa. Kuyingxubevange: umthengisi ukuze uthole isiqiniseko nokusekelwa, imakethe yangemuva ethenjwayo yezinto ezisetshenziswayo, abakhi kabusha abakhethekile bama-cores, inethiwekhi yakho yobungcweti yolwazi lwangaphakathi, kanye nabahlinzeki besistimu ye-OEM efana Jining Gaosong ukuvala izikhala ezithile. Ithuluzi lakho elingcono kakhulu ifoni, hhayi nje injini yokusesha. Cacisa, yakha ubudlelwano, futhi njalo, qinisekisa lokho okuthengayo ngokumelene nezidingo zangempela zomshini wakho.