HITACHI 2044037 9101204 4390412 EX1100 Track Guide Wheel AS/Track Idler Assy-yopangidwa ndi HELI-CQC TRACK/Heavy-duty excavator chassis component wopanga ndi wogulitsa
Tsamba la Deta Yaukadaulo: HITACHI EX1100 Track Guide Wheel & Idler Assembly (P/N 2044037 / 9101204) – Yopangidwa ndi HELI-CQC TRACK
Kufotokozera kwa Meta: HITACHI EX1100 Track Guide Wheel & Idler Assy yapamwamba kwambiri ya OEM (P/N 2044037/9101204).HELI-CQCimapanga zida zolemera zofukula chassis zokhala ndi ukadaulo wapamwamba wopangira, kutentha, komanso kutseka kuti zikhale zolimba kwambiri.
1. Kuzindikira Zigawo ndi Chidule cha Ntchito
Manambala a Zigawo za OEM: 2044037, 9101204
Kugwiritsa ntchito: Zofukula za Hitachi EX1100 Series Crawler.
Mayina a Zigawo:
- Wheel Guide: Imadziwikanso kuti Bottom Roller kapena Lower Roller.
- Kukhazikitsa kwa Track Idler: Kumadziwikanso kuti Front Idler.
Wopanga & Wogulitsa:NJIRA YA HELI-CQC, kampani yapadera yopanga makina olemera osungiramo zinthu zakale pansi pa galimoto.
Zigawo ziwirizi ndi zinthu zofunika kwambiri pa galimoto yapansi pa galimoto yofukula zinthu zakale, zomwe zimagwira ntchito limodzi ndi unyolo wa njanji, sprocket, ndi ma carrier rollers kuti apange njira yopitira patsogolo.
- Wheel Guide Guide (IDLER):
- Ntchito Yoyamba: Imathandizira kulemera kwa makina ndikuwongolera gawo la pansi la unyolo wa njanji.
- Kugawa Katundu: Imanyamula katundu wamkulu wa kapangidwe kake, ndikugawa mofanana pansi pa njanji kuti itsimikizire kuti nthaka ili yolimba komanso kuti isamire kwambiri.
- Malangizo a Track: Ma flange ake awiri amasunga kulunjika kwa unyolo wa track, kuteteza kusokonekera kwa njanji panthawi yoyenda komanso kuyendetsa chiwongolero.
- Msonkhano wa Track Idler (Front Idler):
- Ntchito Yoyamba: Imatsogolera unyolo wa njanji kutsogolo kwa galimoto yonyamula katundu ndipo imasintha mphamvu ya galimotoyo.
- Tanthauzo la Mzere wa Njira: Imatsogolera unyolo wa njira pansi, ndikupanga "mawonekedwe a D" a mzere wozungulira njira.
- Kumwa Modzidzimutsa: Nthawi zambiri kumakhala ndi chopondera madzi cha kasupe kapena hydraulic kuti chizimwa katundu wokhudzana ndi ngozi kuchokera ku zopinga.
- Kusintha kwa Kupsinjika: Choyimitsa chimayikidwa pa makina otsekereza (skuruu kapena hydraulic), zomwe zimathandiza kusintha molondola kulimba kwa unyolo wa track, zomwe ndizofunikira kwambiri kuti ntchito iyende bwino komanso nthawi yogwira ntchito.
2. Mafotokozedwe Atsatanetsatane Aukadaulo & Kapangidwe ka Uinjiniya
HELI-CQCimapanga zinthuzi kuti ikwaniritse zofunikira kwambiri za EX1100 class excavator ya matani 100, pogwiritsa ntchito uinjiniya wapamwamba komanso sayansi ya zinthu.
A. Sayansi ya Zinthu ndi Kupanga:
- Zinthu Zazikulu: Gudumu lotsogolera ndi gudumu losagwira ntchito zimapangidwa ndi zitsulo zokhala ndi mpweya wambiri monga 50Mn kapena 60Si2Mn. Njira yopangirayi imapanga madzi abwino kwambiri omwe amawonjezera mphamvu ya kugwedezeka komanso kukana kutopa kuposa zinthu zofanana ndi zomwe zimapangidwa.
- Ma Shafts & Ma Bushings: Opangidwa ndi zitsulo za alloy zolimba kwambiri (monga 42CrMo, 40Cr) ndipo amagwirizanitsidwa ndi zitsulo zamkuwa kapena zachitsulo ziwiri zomwe sizingawonongeke kuti zitsimikizire kuti zimakhala nthawi yayitali pansi pa mphamvu zambiri zozungulira.
B. Chithandizo Chapamwamba cha Kutentha:
- Kuzimitsa & Kutenthetsa (Q&T): Chigawo chonsecho chimadutsa munjira iyi kuti chikhale ndi pakati wolimba, wopindika (pafupifupi 30-40 HRC) wokhoza kupirira kugwedezeka kwakukulu popanda kusweka.
- Kulimbitsa Choyambitsa: Malo ofunikira kwambiri owonongeka—njira yolumikizirana ndi ma flange otsogolera a gudumu lotsogolera, ndi mkombero wa cholepheretsa—amalimbikitsidwa kwambiri mpaka kufika pa 5-8mm, zomwe zimapangitsa kuti kuuma kwa pamwamba pa 58-62 HRC kukhale kolimba. Izi zimapangitsa kuti pakhale kukana kwakukulu ku kuwonongeka kwamphamvu m'migodi ndi m'mabwinja ovuta.
C. Dongosolo Lotsekera (Kapangidwe ka Njira Yotsekera ya Zigawo Zambiri):
HELI-CQCimagwiritsa ntchito njira yotsekera zinthu yapamwamba kwambiri yomwe ndi yofunika kwambiri kuti zinthu zikhale ndi moyo m'malo oipitsidwa.
- Chisindikizo Chachikulu: Chisindikizo cha milomo cha Nitrile Butadiene Rubber (NBR) cholemera, chodzaza ndi kasupe chomwe chimasunga nthawi zonse kukhudzana ndi mphete yovala.
- Chisindikizo cha Labyrinth: Chisindikizo chovuta, chamakina cha njira zambiri chopangidwa kuti chipange njira yozungulira yomwe imakola ndikutulutsa tinthu tating'onoting'ono (matope, mchenga, fumbi).
- Chotchinga Mafuta: M'chitseko cha chitsekocho muli mafuta otentha kwambiri komanso osalowa madzi a lithiamu, zomwe zimapangitsa kuti pakhale chotchinga chabwino chomwe chimaletsa kulowa kwa zinthu zodetsa komanso kuonetsetsa kuti malo osungiramo zinthu mkati mwake azikhala ofewa nthawi zonse.
D. Mafuta ndi Kusamalira:
Zopangidwa ngati zotsekedwa komanso zopaka mafuta kuti zigwiritsidwe ntchito nthawi zonse, sizifuna mafuta amkati mwachizolowezi. Zolumikizira zamafuta akunja zimaperekedwa kuti zisinthe mphamvu ya track tension (idler) komanso kuti zichotse mabowo akunja a seal.
3. Ndondomeko Yotsimikizira Kupanga ndi Kutsimikizira Ubwino wa HELI-CQC
HELI-CQCNjira yopangira zinthu imakhazikika pa kulondola ndi kuwongolera khalidwe.
- Kayendedwe ka Ntchito Yopangira: Chitsimikizo cha Zinthu Zopangira → Kupangira Zinthu Zofewa → Kukonza Zinthu Zoyipa → Kuzimitsa & Kutenthetsa → Kulimbitsa Zinthu Zopangira Zinthu → Kukonza Zinthu Zoyenera Kumaliza ndi CNC → Kukhazikitsa Zisindikizo ndi Zinyalala → Kuyesa Kuchita Zinthu → Kupaka Zinthu Zotsutsana ndi Kutupa ndi Kuyika Zinthu.
- Kulamulira Kwabwino Kwambiri:
- Kuyang'anira Miyeso: Kutsimikizira 100% pogwiritsa ntchito ma geji olondola, ma caliper, ndi Makina Oyezera Ogwirizana (CMM) kuti zitsimikizire kuti OEM ikutsatira miyezo.
- Kutsimikizira Kulimba: Rockwell ndi Brinell amayesa pakati ndi pamalo owonongeka pa gulu lililonse lopanga.
- Kuyesa Kosawononga (NDT): Kuyang'anira Tinthu Tating'onoting'ono Tamagetsi (MPI) kumagwiritsidwa ntchito kuzindikira zolakwika zilizonse kapena ming'alu ya zinthu zopangidwa ndi maginito musanazipange.
- Kuyesa kwa Torque Yozungulira: Chigawo chilichonse chosonkhanitsidwa chimayesedwa kuti chizizungulira bwino komanso momasuka ndi ma torque odziwika, kutsimikizira kuyika koyenera kwa chisindikizo ndi bearing.
- Mayeso Okhudza Kutuluka kwa Chisindikizo: Mayeso ochepetsa mphamvu ya mpweya amatsimikiza kuti makina onse otsekera ndi odalirika, ndikuwonetsetsa kuti sakuipitsidwa.
4. Kusanthula kwa Kulephera kwa Mode & Ubwino Wolimba
Kugwiritsa ntchitoHELI-CQCZigawozi zimachepetsa kulephera kwa msambo komwe kumachitika nthawi zambiri:
- Kuvala kwa Flange Yosakhwima: Kulimbana ndi kuuma kwa induction yozama.
- Kulephera kwa Chisindikizo & Kuipitsidwa Kwamkati: Kumatetezedwa ndi kapangidwe ka chisindikizo cha labyrinth cha magawo ambiri.
- Kugwidwa ndi Zigawo: Kumapewedwa kudzera mu kulekerera kwamkati kolondola komanso kutseka bwino.
- Kusweka kwa Pakati: Kumachepetsedwa ndi kapangidwe kopangidwa ndi kulimba koyenera kwa pakati chifukwa cha kutentha kwa Q&T.
5. HELI-CQC TRACK: Mnzanu Wopanga Zinthu Mwanzeru
HELI-CQCikuyimira pachimake pa kupanga magalimoto akuluakulu oyenda pansi pa galimoto, kupereka:
- Kusinthana kwa OEM Direct: Zigawo zimapangidwa kuti zizitha kusinthana bwino ndi zigawo zoyambirira za Hitachi.
- Kupanga Kokhazikika Koyima: Kulamulira kwathunthu njira yopangira kuyambira kupanga mpaka kupanga kumatsimikizira kuti zinthu zikuyenda bwino komanso kuti mtengo wake ndi wokwera.
- Kugwira Ntchito Kotsimikizika: Zigawo zimapangidwa ndikuyesedwa kuti zipereke moyo wautumiki wofanana, kapena woposa, zigawo za OEM mumikhalidwe yofanana yogwirira ntchito.
- Kuthekera kwa Unyolo Wopereka Zinthu Padziko Lonse: Kuthekera kotumikira misika yapadziko lonse ndi njira zodalirika zoyendetsera zinthu, zomwe zimathandiza kuti ogwiritsa ntchito zida padziko lonse lapansi achepetse nthawi yogwira ntchito.








