LIUGONG 51C1111 Umuyoboro wo hasi w'imashini – CQCTRACK – Uruganda rwa OEM rutanga ibice bya chassis ku bikoresho byo gucukura bya toni 60

1. Kumenya ibicuruzwa:LIUGONG 51C1111 Iteraniro ry'Umuzingo wo hasi w'Inziraku bacukuzi b'amafi bakomeye

ItsindaLIUGONG 51C1111 Iteraniro ry'Umuzingo wo hasi w'Inzira(bivugwa kandi muri katalogu z'inganda nk'itsinda ry'imizingo yo hasi, itsinda ry'imizingo yo hasi, cyangwa imashini yo munsi y'igare) ni igice cy'ingenzi cy'imashini itwara imizigo cyakorewe by'umwihariko imashini nini za LIUGONG zicukura imizigo mu bwoko bwa toni 50-70, zirimo urubuga rwo gukora imizigo ikomeye nka CLG965E series, CLG970E series, hamwe n'imiterere ya toni 60. Zikora mu cyiciro cy'uburemere bwa toni 50-70, izi mashini nini zicukura imizigo zikenera ibice by'imizingo yo munsi y'igare byakozwe kugira ngo bihangane n'imizigo ikabije, imimerere ikomeye, no kwangirika guhoraho mu bidukikije bigoye.

Iteranya ry'imizingo yo hasi y'umuhanda - rikunze kwitwa umuzingo wo hasi - ni igice cy'ingenzi cya chassis gishyizwe ku rubaho rw'imizingo yo hasi y'umucukuzi. Ishyizwe ku ruhande rw'umurongo wo hasi w'umuhanda, iteranya ry'imizingo yo hasi rishyigikira uburemere bwose bw'imikorere idahinduka kandi ihindagurika bw'imashini, ivana uyu mutwaro ku rubaho rw'umuhanda unyuze ku rubaho rw'imizingo no ku rubaho rw'imizingo n'inkweto, iyobora umuzingo w'umuhanda mu nzira yayo yagenwe kugira ngo wirinde kunyerera ku ruhande no gukomeza kugendera ku murongo, kandi igabanye guhindagurika kw'imizingo mu gihe cy'urugendo. Iyo imizingo yo hasi idafite ibikoresho byakozwe neza, umuzingo w'umuhanda wahura n'ibibazo byinshi byo guhindagurika no kudahuza neza, bigatuma imizingo n'ibice by'imizingo byangirika vuba, imizingo igabanuka, ubuzima bwo munsi y'umuhanda bugabanuka, no kongera ikoreshwa rya lisansi. Ku mucukuzi w'ubwoko bwa toni 60 ukorera mu bucukuzi bwinshi cyangwa mu bwubatsi bukomeye, buri teranya ry'imizingo yo hasi y'umuhanda rigomba gucunga neza imitwaro y'ingaruka, imbaraga zo ku ruhande mu gihe cyo guhindukira, no kumara igihe kirekire uhura n'ibintu bihumanya (umukungugu w'amabuye, umucanga, ibitonyanga) mu gihe ukomeza gukora neza mu buryo buhoraho.

Itsinda51C1111Nimero y'igice cya OEM ikurikiza sisitemu ya LIUGONG isanzwe yo kwandika ibice, aho "51" igaragaza icyiciro cy'ibice bya chassis izunguruka. Iyi nimero y'igice ijyanye na platform nini za LIUGONG zo gucukura, hamwe n'inyandiko zikomeye zemeza ko51C1111Nimero y'igice ikoreshwa ku byuma bicukura bya LIUGONG CLG965 (mu bwoko bwa toni 50–65) kandi ikoreshwa ku bikoresho byinshi biremereye biri mu itsinda rya LIUGONG. Nimero y'igice 51C1110 (igiteranyo cy'imbere/igiteranyo cy'amapine y'ubuyobozi) yanditswe kuri uru rutonde rwa LIUGONG CLG965, yemeza ko urukurikirane rw'imibare ihoraho mu giteranyo cy'imbere cya CLG965 n'ibindi bikoresho bifitanye isano bya toni 60. Inyandiko z'inyongera ku nganda zigaragaza ko igiteranyo cy'imbere cya LIUGONG CLG965 gitangwa munsi y'igice cya 51C1110, cyakozwe na CQC TRACK (cqctrack), yemeza ko ubushobozi bwa CQC bwo gukora bushyigikira LIUGONG CLG965 n'ibindi bikoresho bifitanye isano bya toni 60.

1.1 Porogaramu nini ya LIUGONG yo gucukura — Imashini zifasha mu guteranya imigozi yo hasi ya 51C1111

LIUGONG Construction Machinery Co., Ltd. (Guangxi LiuGong Machinery Co., Ltd.), yashinzwe mu 1958, ifite icyicaro gikuru i Liuzhou, mu Ntara ya Guangxi, mu Bushinwa, ni imwe mu nganda zikomeye ku isi zikora imashini z'ubwubatsi. Nk'ikigo cya mbere cy'Abashinwa cy'imashini z'ubwubatsi cyashyizwe ku isoko ry'imari n'imigabane (1993) kandi kikaba icya mbere mu nganda mpuzamahanga, LiuGong yakomeje kugaragara mu nganda 15 za mbere ku isi zikora imashini z'ubwubatsi (Yellow Table, KHL Group). Hamwe n'urusobe rw'ibikoresho by'ubwubatsi rukwirakwira mu bihugu birenga 140 n'amashami 20 yo mu mahanga, ikigo kinini cya LiuGong cy'ubucukuzi bw'amabuye y'agaciro, harimo n'imashini nini zicukura CLG965E, CLG970E, na F-series, gikoresha sisitemu zikomeye zo munsi y'ubutaka zagenewe imirimo ikomeye ihoraho.

Uruhererekane rwa LIUGONG CLG965E rugaragaza inkingi ikomeye y’ubwoko bwa LiuGong bwo gucukura toni 50–65. Amakuru y’uruganda yemeza ko CLG965E ikora mu bwoko bwa kg 58.000–63.000 (hafi toni 60) kandi ifite moteri ya mazutu ya Cummins ifite imbaraga nyinshi itanga hafi 298–336 kW (400–450 hp) yo gutwara ubutaka, gucukura amabuye, no gucukura amabuye. Ubwoko bwa CLG965E HD (Heavy-Duty) bwagenewe by’umwihariko gucukura amabuye no gucukura amabuye, bufite icyuma cyo munsi y’ubutaka gikonjeshwa gifite ibyuma biremereye byo hasi nka 51C1111 assemblée, icyuma cyo hejuru cy’inzira kugira ngo gikomeze gukomera, hamwe n’ubugari bw’inkweto zo mu nzira bushobora kugera kuri mm 700–900 kugira ngo bugabanuke umuvuduko w’ubutaka mu gihe cy’ubutaka bworoshye. Ubushobozi bw'indobo za CLG965E buri hagati ya 3.2 na 4.1 m³ bitewe n'imiterere yazo, imbaraga ntarengwa zo gucukura zirenga 300 kN—ibipimo by'imikorere bikomeza imitwaro myinshi ku gice cyo munsi y'ubutaka.

Uruhererekane rwa LIUGONG CLG970E ni urubuga runini kurushaho mu bwoko bwa toni 70, rufite ibisobanuro byanditse byemeza uburemere bw'imikorere bwa kilogarama 70.500–70.960, rukoreshwa na moteri ya Cummins QSX15 ifite imbaraga za 354 kW (481 hp) kuri 1.800 rpm. Iyi excavator ikomeye ifite ibikoresho bya roller biremereye, frame ihamye yo gusimbuza, hamwe n'uburyo bwo kurinda inzira yose. Sisitemu yo gusimbuza munsi ya CLG970E ikoresha sisitemu yo gusimbuza munsi ya roller iremereye ifite ubugari busanzwe bwa mm 650 hamwe n'udupira two gusimbuza dufite uburemere bwose bw'imashini mugihe ikomeza gukuba, kwangirika, no gukurura kuruhande mu bihe bitandukanye by'ubutaka. Ubushobozi bwo gucukura amadebe ya CLG970E buri hagati ya m³ 4.0 na m³ 5.2, aho imbaraga zo gucukura amaboko zigera kuri 319 kN (isanzwe) / 347 kN (ingufu zo kongera imbaraga), naho imbaraga zo gucukura amadebe zigera kuri 360 kN (isanzwe) / 393 kN (ingufu zo kongera imbaraga).

1.2 Imbonerahamwe: LIUGONG 51C1110 Front Idler na CLG965 Platform

Iteraniro ry’imashini yo mu bwoko bwa LIUGONG 51C1110 imbere/igare riyobora ryanditswe nk'igice cy’imashini yo mu bwoko bwa LIUGONG CLG965 icukura, byemeza ko uruhererekane rwa CLG965 rukoresha sisitemu yuzuye yo munsi y’imodoka aho imashini yo hasi ikora nimero ya 51C1111 naho imashini yo imbere ikora nimero ya 51C1110. Uru rutonde rw’imibare rujyanye n’imikorere ya LiuGong mu bijyanye n’ibicuruzwa binini byo gucukura.

1.3 Ibisobanuro bya tekiniki ku rwego rw'ubucukuzi bw'amabuye y'agaciro

Iteraniro ry’imizingo yo hasi ryakorewe gukoreshwa muri LIUGONG 51C1111 mu mashini zicukura za toni 60 rigomba kuba ryujuje cyangwa rirenze ibi bikurikira mu byuma n’imikorere:

Sisitemu yo gufunga iteye imbere ifite ibyiciro byinshi—ihuza agace k’iminwa ka NBR (nitrile rubber), imiyoboro ya labyrinth ikuraho amavuta ituma habaho agace k’umuvuduko mwiza wo gusohora imyanda, hamwe n’icyuma gikuraho ivumbi/deflector cyo hanze cyo gukumira imyanda minini n’ibyondo—byemejwe by’umwihariko kugira ngo bikore neza mu bihe by’ubukonje n’ubushyuhe. Iyi miterere yo gufunga ni ingenzi ku bacukuzi ba LIUGONG bakorerwa mu turere ducukurwamo amabuye y’agaciro dufite umukungugu mwinshi wa silica, ibumba, cyangwa imvura igwa ku rugero rw’imvura.

2. CQC TRACK (CQCTRACK): Uruganda rw'inzobere mu gukora ibikoresho bya OEM rutanga ibice bya chassis ku bikoresho bicukura toni 60

CQC TRACK (Heli Machinery Manufacturing Co., Ltd., izina ry’ikirango cqctrack), ifite icyicaro gikuru i Quanzhou, mu Ntara ya Fujian, mu Bushinwa, ni uruganda rwihariye kandi rutanga ibikoresho bya OEM (Original Equipment Manufacturer) na ODM (Original Design Manufacturer) by’imashini zicukura ziciriritse kugeza ku nini cyane, harimo imashini zikomeye za toni 60, no mu bikoresho byo gucukura, amabati, imashini zitwara imizigo, n’imashini zitobora imiyoboro y’amazi. Ifite uburambe bw’imyaka irenga 20 mu gukora imashini zitobora imiyoboro y’amazi, CQC TRACK ni umufatanyabikorwa wizewe w’ibigo mpuzamahanga by’ubucukuzi bw’amabuye y’agaciro, ba rwiyemezamirimo b’ubwubatsi bukomeye, abashinzwe gusana ibikoresho, n’abakwirakwiza ibikoresho nyuma y’isoko ku migabane itandatu.

Ibikorwa by’inganda za CQC TRACK byuzuye bihuza impande zose, bikubiyemo ibyiciro bine by’ingenzi by’ibicuruzwa biri munsi y’imodoka: imigozi yo hasi, imigozi yo hejuru, imigozi yo imbere, imigozi yo hasi, n’imigozi yo ku murongo (imigozi yo hejuru). Ubu bushobozi bwo gukora butuma CQC itanga sisitemu yuzuye yo gukaraba imigozi yo munsi y’imodoka ku mashini nini za LIUGONG, harimo n’imigozi yo hasi y’imodoka ya 51C1111, imigozi yo imbere y’imodoka ijyanye nayo (51C1110), n’amatsinda y’imigozi yo hasi.

2.1 Uburyo bwo gukora ibikoresho bya OEM — Bikwiranye neza n'ibisobanuro bya LIUGONG

Nk’uruganda rukora ibikoresho bya OEM, CQC TRACK ikora LIUGONG 51C1111 Track Bottom Roller Assembly hakurikijwe imiterere, ibyuma, n’imikorere — buri gipimo cy’ingenzi (umurambararo w’inyuma w’urukiramende, intera y’urukiramende, umurambararo w’urukiramende, imiterere y’urukiramende, imiterere y’urukiramende, n’imiterere y’ubushyuhe) byemezwa hakurikijwe ibipimo bya LIUGONG bya mbere kugira ngo byemezwe ko bishobora guhindurwa 100% nta guhindura imiterere y’urukiramende, kongera gusudira, cyangwa kongera gucukura. Inzira yo gusiganwa ikozwe mu buryo bw’ikoranabuhanga, ibyuma byakozwe mu buryo bw’icyuma, na sisitemu yo gutwara ibintu ifunganye ya labyrinth nyinshi byakozwe kugira ngo bikomeze ubuzima bwabyo ndetse no mu bidukikije bikomeye cyane.

Ubushobozi bwa tekiniki bwa CQC ku bice bya LIUGONG munsi y'imodoka bugaragazwa mu mirongo myinshi y'ibicuruzwa. Kuri LIUGONG CLG933E, CQC ikora icyuma cyo hasi cya 51C0331 gikoresheje inzira yo gusiganwa ikora neza, icyuma cyakozwe mu cyuma gikozwe mu buryo bwa alloy, na sisitemu yo gutwara ibintu ifunganye ya labyrinth nyinshi. Kuri LIUGONG CLG970E (ubwoko bwa toni 70), CQC ikora icyuma cyo hasi cya 14C0287 / 14C0287C1 nk'igice cya chassis gikomeye cyakozwe neza cyagenewe CLG970E. Kuri LIUGONG CLG936E, CQC ikora icyuma cyo hasi cya 51C0249 gikozwe mu buryo bwa alloy, ikoranabuhanga rigezweho ryo gufunga, n'uburyo bwo gutunganya ubushyuhe. Itsinda rya LIUGONG CLG965 ry’imbere rikoresha imashini/igare riyobora (igice cya nimero 51C1110) ryanditswe ko ryakozwe na CQC TRACK, byemeza ko ubushobozi bwa CQC mu by’ubuhanga bushyigikira neza uru rubuga rukomeye. Iyi mibare minini y’ibicuruzwa bya LIUGONG igaragaza ubuhanga bwa CQC mu by’ubuhanga bwa LiuGong mu by’imashini.

2.2 Ubuhanga bwa ODM — Ubuhanga bwihariye ku bikenewe mu bucukuzi bw'amabuye y'agaciro byihariye

Nk'uruganda rwa ODM, CQC TRACK itanga serivisi z'ubuhanga n'igishushanyo mbonera ku bakiriya bakeneye ibyuma bihinduranya ibikoresho birenga imiterere isanzwe ya OEM:

• Uburebure bw'urukiramende / Imiterere y'urukiramende: Ku bikorwa bisaba ubuyobozi bw'inzira yo ku ruhande — nko mu bikorwa byo gucukura amabuye y'agaciro afite imiterere ikomeye yo ku ruhande, imiterere y'urukiramende rurerure, cyangwa gucukura ubutaka bworoshye mu byondo, mu gishanga, cyangwa mu ibumba — CQC ishobora guhindura imiterere y'urukiramende kugira ngo ikomeze kugumana inzira no gukumira ko inzira yangirika mu gihe cyo guhindura ubutaka butaringaniye.
• Ibikoresho bya Duo-Cone cyangwa Labyrinth Seal: Ku bidukikije bicukura ubushyuhe bukabije (umucanga wa peteroli wo muri Kanada kuri -45°C, ibirombe bya diyama byo muri Siberia, ibirombe by'umuringa byo mu butayu bwa Atacama kuri +50°C), hashobora kugaragazwa imvange zihariye zirinda ubushyuhe n'ubukonje kuva kuri -50°C kugeza kuri +150°C. Sisitemu zigezweho zo gukingira peteroli zombi cyangwa zigenda zirembera zishobora gusimbura imiterere isanzwe ya triple-labyrinth ku bikorwa bigoye cyane.
• Ubujyakuzimu bw'agasanduku gakomeye: Ku bidukikije bikonje cyane nka granite, ibirombe by'icyuma (akarere ka Pilbara muri Ositaraliya y'Uburengerazuba), cyangwa ahantu hakungahaye kuri silica muri Shili na Afurika y'Epfo, CQC ishobora kongera ubujyakuzimu bw'agasanduku kugeza kuri mm 10–12 kuri HRC45–HRC50, bigatuma igihe cyo kwangirika kirushaho kwiyongera ugereranije n'ubujyakuzimu busanzwe bwa mm 6–8.
• Karitsiyo zihariye zo gupima: Ku bikoresho bifite imitwaro myinshi idasanzwe yo gupima (gukoresha amabuye yaturitse) cyangwa ingendo zihuta cyane hagati y’uturere dutandukanye cyane two gukoreramo (urugero, kubaka imiyoboro mu butayu), hashobora gushyirwamo imiyoboro ivuguruye cyangwa imiyoboro igabanya ubushobozi bwo kubika amavuta.

Abakiriya bashobora gutanga ibishushanyo mbonera by'ibikoresho by'umwimerere (ibishushanyo mbonera byemewe bya LiuGong aho biboneka), moderi za CAD, cyangwa ingero zifatika, kandi itsinda ry'abahanga mu by'ubwubatsi rya CQC rizahindura imiterere cyangwa rigahindura imiterere y'urukuta rw'umuhanda kugira ngo rubashe kugera ku bisabwa byihariye mu mikorere y'aho mine ikorera.

2.3 Icyemezo cy'Ubuziranenge — ISO 9001:2015

CQC TRACK ifite icyemezo cya ISO 9001:2015 kandi ikora hakurikijwe uburyo bwemewe bwo gucunga ubuziranenge. Uburyo bwa CQC bwo kugenzura ubuziranenge bw’imodoka zigenda zitwara imizigo burimo:

• Uburyo ibikoresho fatizo bikurikiranwa: Buri gice cy'icyuma gikoreshwa mu gukora 51C1111 gisesengurwa hakoreshejwe uburyo bwa spectroscopy kugira ngo hemezwe imiterere y'icyuma (50Mn, 55Mn, 40Cr, 42CrMo) cyujuje ibisabwa na LIUGONG by'umwimerere.
• Igenzura ry’ubukomere mu gihe cyo gukora: Isuzuma ry’ubukomere (igipimo cya Rockwell C) rikorerwa ku miyoboro y’ibyuma, ku buso bw’ibice, ku nzira zo gusiganwa, no ku migozi mu byiciro bitandukanye byo gukora kugira ngo hemezwe ubukomere bw’ubuso bwa HRC 55–60 hamwe n’ubujyakuzimu bwa mm 6–10 kuri HRC45–HRC50.
• Isuzuma ritangiza (NDT): Gupima inenge za ultrasound no kugenzura uduce twa magnetic bikorerwa ku bice byose by’ibumba cyangwa iby’icyuma kugira ngo hamenyekane inenge zo munsi y’ubutaka nka laminations, snakes, voids, cyangwa porosity bishobora gutuma habaho kwangirika gukomeye mu gihe cy’imitwaro myinshi.
• Kwemeza ibicuruzwa bya nyuma: Buri gice cy’urukiramende cyo hasi cyarangiye gikorerwa igenzura rya torque izenguruka (kugira ngo hemezwe ko feri ikwiye n’uko ifunga ihagaze), isuzuma ry’uko ifunga risohoka hakoreshejwe igitutu cy’imikorere cyiswe (50–80 bar), igenzura ry’imiterere y’urukiramende (± 0.05 mm tolerance), n’igenzura rya nyuma ry’amaso kugira ngo harebwe niba ubuso burangiye neza kandi ko nta gupfuka.
• Uburyo bwo gukurikirana: Buri gice cy’itsinda cyuzuye cyo hasi gifite kode yihariye ihuza n’inomero y’ubushyuhe bw’icyuma cy’umwimerere, forging cyangwa casting lot, cycle yo gutunganya ubushyuhe, hamwe n’impinduka za nyuma zo guteranya - urwego rwo gukurikirana rusabwa n’amasosiyete mpuzamahanga y’ubucukuzi bw’amabuye y’agaciro muri Ositaraliya, Shili, Kanada, na Afurika y’Epfo mbere yo kwemeza uruganda rushya rwo gucuruza imodoka zigendanwa nyuma y’isoko.

3. Ibikorwaremezo by'inganda bihujwe mu buryo butaziguye — Itangwa ry'ibikoresho mu nganda

Ubushobozi bwa CQC TRACK bwo gutanga buri gihe LIUGONG 51C1111 Track Bottom Roller Assemblies hamwe n'ibindi bice bikomeye bya chassis bishingiye ku bikorwa remezo byuzuye by'inganda. Uku guhuza imiterere bikuraho ihindagurika ry'uruhererekane rw'ibicuruzwa, kutumvikana kw'ubwiza, no gutinda k'umusaruro bijyana no gutanga amasoko, bigatuma igihe cyo gutanga umusaruro cyihuta (ubusanzwe iminsi 15-20 y'akazi ku bicuruzwa bisanzwe), uburinganire bw'ubwiza, no koroshya kwakira uburyo bwo guhindura ODM hatabayeho kwishingikiriza ku byo hanze.

Uruganda rwo gucukura. Rukora utudomo tw’ibikoresho byatoranijwe munsi y’imodoka (udupfundikizo, utudomo, uturindantoki two gushyigikira, n’ibindi bice bimwe na bimwe by’inzira) hakoreshejwe uburyo bwo gucukura umucanga w’icyatsi kibisi n’ibifuro byatakaye. Buri gice cyo gucukura gikorerwa isuzuma ry’ibinyabutabire kugira ngo hemezwe imiterere y’ibirungo n’ubuziranenge bw’imiterere mbere yo gukomeza ibikorwa bikurikira.

Uruganda rwo gucura. Urwego rw'ingenzi rukora imigozi ya CQC ya LIUGONG 51C1111. Ibikoresho by'icyuma binini cyane (50Mn cyangwa 40Cr) bishyushywa ku bushyuhe bugenzurwa (1.100–1.200°C) kandi bigashushanywa hakoreshejwe hydraulic press forging. Imigozi ifunze ihuza imiterere y'ibinyampeke by'icyuma n'imiterere y'umubiri w'imigozi, bikongera cyane ubushobozi bwo kudacika intege no gukomera ugereranije n'ibindi bikoresho.

Uruganda rw’amenyo rw’ibumba. Rufite porotokoli imwe yo kugenzura ubuziranenge n’ubuhanga mu by’ibumba nk’imirongo y’ibice by’umuhanda. Iyi nyubako ituma CQC itanga ibikoresho byose byo gucukura - amenyo y’ibumba n’amadaptateri ya LIUGONG, CATERPILLAR, KOMATSU, HITACHI, VOLVO, n’ibindi bicuruzwa - hamwe n’ibikoresho byo mu muhanda munsi y’imodoka, bihuza amasoko y’imodoka ku batunze indege.

Ishuri Rikuru ry’Imashini za CNC. Rifite imashini zifata imirasire ya CNC ihagaze, inganda zikora imirasire itambitse, n’ibigo byo gusya neza. Ibikorwa by’ingenzi byo kurangiza ihuriro rya 51C1111 birimo guhindura neza umurambararo w’inyuma w’umuzingo w’urukiramende kugeza ku bipimo nyabyo (± 0.05 mm tolerance), kurangiza imiterere y’ibice bibiri by’urukiramende, gusya neza imirasire y’ibice n’aho shaft journal ihurira, gusya ubuso bwo gushyiramo, no gupima bwa nyuma bwa laser kugira ngo harebwe ubuziranenge. Imigozi y’inyuma y’icyuma n’ibice bikomeye kandi bifite ikimenyetso cy’ubuziranenge bitanga ubuziranenge.

Uruganda rwa nyuma rwo guteranya. Itsinda rya LIUGONG 51C1111 riteranywa ku mirongo yihariye yo gupima hakoreshejwe ibikoresho byo gukanda bya hydraulic byapimwe kugira ngo bigere ku rugero rwiza rw'ubwirinzi n'imiterere y'umugozi. Sisitemu yo gufunga ya labyrinth iteye imbere cyane - irimo agafunga k'iminwa ka NBR, imiyoboro ya labyrinth ikuraho amavuta, na scraper/deflector yo hanze - ishyirwaho hamwe n'ingano ya grease yapimwe (ubusanzwe 150-200 ml kuri buri gapanganye bitewe n'ingano). Buri gapangane gakorerwa igenzura rya torque kugira ngo harebwe ko agafunga gakwiye gashyirwamo kandi ko gashyirwamo ubwirinzi, isuzuma ry'umuvuduko wa 50-80 bar nibura mu gihe cy'iminota 30, ubukana bwa flange n'igenzura ry'imiterere kugira ngo hemezwe ubuso bukomeye (55-60 HRC) n'imiterere ya flange ebyiri ikwiye, hamwe n'igenzura rya nyuma ry'uko ubuso burangiye, ubuziranenge bw'irangi/igitambaro, n'uko buhagaze muri rusange.

4. Kwizerwa mu buryo bugaragara — Imikorere myiza mu bucukuzi bw'amabuye y'agaciro no mu bwubatsi bukomeye

Imashini za CQC zo mu bwoko bwa LIUGONG 51C1111 hamwe n’ibikoresho byo munsi y’imodoka byakusanyije serivisi nyinshi mu bucukuzi bw’amabuye y’agaciro n’ubwubatsi bukomeye ku isi, harimo n’uturere aho imashini nini zo gucukura za LIUGONG zikoreshwa cyane - Amerika y’Epfo, Afurika, Aziya y’Amajyepfo y’Uburasirazuba, Uburusiya, Ositaraliya, n’Uburasirazuba bwo Hagati.

4.1 Ubucukuzi bw'umuringa — Ubutayu bwa Atacama, Chili

Mu birombe by'umuringa bya Atacama byo mu butayu bwa Chili, aho ubushyuhe bwa buri munsi buhinduka cyane hagati ya +5°C nijoro na +45°C ku manywa, umukungugu wa silica wo mu kirere urakomeye cyane, kandi uduce duto tw'ibintu twinjira no mu mwobo muto, imigozi yo hasi ya CQC (ubukomere bw'ubuso bwa HRC55–60 ifite ubujyakuzimu bwa mm 8–10) hamwe na sisitemu zo gufunga za labyrinth mu byiciro byinshi bigira igihe kirekire cyo gukora - ubusanzwe amasaha 3.000–3.500 mu bikorwa by'ubucukuzi buhoraho - ugereranije n'ibikoresho bisanzwe bisimbura ibyangiritse bikunze kunanirwa mu masaha 2.000–2.500. Ku bategura ibikorwa byo kubungabunga ubucukuzi bakora imashini icumi cyangwa zirenga za LIUGONG CLG965E/CLG970E mu bikorwa binini by'umuringa, igihe kirekire cyo gukora imigozi yo hasi bivuze ko igihe cyo gukora kigabanuka kandi kikagabanuka mu gihe cyo gukoresha ibice biri munsi y'ubutaka buri mwaka.

4.2 Ubucukuzi bw'amabuye y'agaciro n'amakara — Ositaraliya

Mu bucukuzi bw'amabuye y'agaciro mu gace ka Pilbara mu Burengerazuba bwa Ositaraliya no mu bucukuzi bw'amakara mu kibaya cya Bowen cya Queensland — aho ibintu byinshi biva mu bice by'amabuye bityaye, ingendo zihuta cyane hagati y'ahantu hatandukanye cyane ho gukorera, ubushyuhe bwinshi bwo mu kirere (bukunze kurenga 40°C), n'imiterere y'ubutaka ikabije cyane bitera stress ikomeye ku bice biri munsi y'ubutaka — imigozi yo hasi ya CQC igaragaza ubudahangarwa budasanzwe bwo kwihanganira umunaniro no kwinjiza ingaruka. Imigozi ibiri ikomeye (HRC55–60) irwanya gucika no kwangirika ndetse no nyuma yo kumara igihe kinini ihuye n'ibice by'amabuye y'agaciro n'amakara bityaye, mu gihe sisitemu yo gufunga ibyiciro byinshi ibuza ivumbi ry'umukungugu. Abahanga mu by'ubucukuzi bw'amabuye y'agaciro bo muri Ositaraliya batangaje ko bagabanutse cyane mu bikorwa byo gufunga ibicaye munsi y'ubutaka nyuma yo guhindura imikorere ya CQC.

4.3 Ubucukuzi bwa Platinum, Chrome, na Zahabu — Afurika y'Epfo

Mu birombe bya platine na chrome byo muri Afurika y'Epfo biri mu gace ka Bushveld Igneous Complex, no mu birombe bya zahabu hirya no hino mu kibaya cya Witwatersrand, aho amabuye yashenywe ateza ingaruka zikomeye ku migozi yo hasi, imigozi, na bearing, imigozi ya CQC yemeje ko imiterere yayo ari myiza kandi ikora neza nyuma y'amasaha ibihumbi ikora nta gucika kw'imigozi, gucika kw'imigozi, cyangwa kwanduza imigozi. Ku bayobozi bashinzwe kubungabunga ibirombe bakora imashini nini za LIUGONG mu turere ducukura amabuye ya Rustenburg, Polokwane, na Carletonville, ibi bihindura ubuzima bw'akazi buteganijwe kandi bushobora guteganya igihe cyo kubungabunga imodoka munsi y'imodoka mu buryo bwizewe.

4.4 Ubucukuzi bw'amabuye y'agaciro buterwa n'ubukonje bukabije — Uburusiya na Kanada

Mu birombe bya diyama na makara byo muri Siberiya (Repubulika ya Sakha na Oblast ya Kemerovo) aho ubushyuhe bw'itumba bugabanuka munsi ya −45°C, no mu bikorwa byo gucukura peteroli muri Kanada mu gace ka Athabasca (Alberta) aho ubukonje bukabije buhuzwa n'umucanga wa silica ukabije cyane, uburyo bwo gufunga bwa CQC butuma habaho ubworoherane no gufunga neza ku bushyuhe buri munsi ya zeru mu gihe imiyoboro y'ibyuma ikoze mu cyuma irwanya kuvunika. Igishushanyo mbonera cy'uruganda rwa Lube for Life gikuraho isuku isanzwe mu bihe by'ubukonje aho gukorera mu murima byaba bigoye cyane.

4.5 Ibikorwaremezo biremereye n'ubucukuzi bw'amabuye y'agaciro — Uburasirazuba bwo Hagati, Aziya y'Amajyepfo y'Uburasirazuba, na Amerika y'Epfo

Mu duce duto twa NEOM turi mu miterere y’umucanga wo mu butayu muri Arabiya Sawudite, aho umucanga muto winjira ari bwo buryo bw’ibanze bwo gucika intege kw’urusenda, sisitemu y’urusenda rw’ibice byinshi - hamwe n’imiyoboro yarwo ikuraho amavuta ikora agace gakomeye ko gusohora imyanda - byemejwe ko bikora neza mu turere duto cyane. Mu bikorwa bikomeye byo gucukura amabuye muri Indoneziya, Tayilande, Filipine, na Vietnam, aho imvura y’imvura itera ibumba n’ibitaka bizwiho gukomera ku rusenda rwo mu nzira, imashini ikuraho ivumbi/ikuraho ivumbi ibuza imyanda minini n’ibyondo. Mu mishinga y’urugomero rw’amashanyarazi muri Turukiya na Brezili, aho ubutaka bw’ibumba ryuzuye n’intera ndende hagati y’uturere tw’akazi bikomeza gushyira imbaraga ku bice biri munsi y’ubutaka, ibyuma bya CQC byagaragaje ko bimara igihe kirekire cyo gusiga amavuta kandi ko nta byangombwa byo kubungabunga urusenda bikenewe cyane.

4.6 Incamake y'amakuru y'ikigo mpuzamahanga cy'abakoresha ubwato

Igereranya ryigenga ryakozwe n’abakora mu mato mpuzamahanga (ibirombe n’abubatsi bakomeye bakora mu mato avanze ya LIUGONG, CATERPILLAR, KOMATSU, HITACHI, na VOLVO) rigaragaza buri gihe ko ibyuma bya CQC bitanga:

• Igihe cyo gukora cyaragutse ugereranije n'ibice bisanzwe by'ubucukuzi bw'amabuye y'agaciro — ubusanzwe birebireho 30% mu gihe cy'ubucukuzi bw'amabuye y'agaciro.
• Kugabanuka kw'igihe cyo kuruhuka kitari cyateganyijwe — kugabanuka kwa 15–20% mu bikorwa byo gucukura munsi y'imodoka bifitanye isano n'amato manini.
• Kugabanuka gukomeye buri mwaka kw'amafaranga akoreshwa mu bice by'imodoka biri munsi y'imodoka - 20–25% by'ikiguzi cyose cyo gutunga iyo usimbuje imigozi isanzwe ikoreshwa mu gusimbuza imigozi ya CQC.
• Hafi ya zeru, habayeho kwangirika kw'imashini mu masaha 2.000 ya mbere mu gihe cy'imikorere isanzwe cyangwa ikomeye.

Ku matsinda manini y’ubucukuzi bw’amabuye y’agaciro akoresha imashini zigera ku icumi cyangwa zirenga za LIUGONG zicukura toni 60, kuzigama amafaranga y’ibice, abakozi, n’igihe cyo gukora bishobora kugera ku bihumbi amagana by’amadolari buri mwaka mu gihe icyarimwe binongera ubushobozi bw’imashini - ikigero cy’ingenzi ku bidukikije bikorerwamo ubucuruzi bwinshi.

5. Itsinda ryihariye ry’ubucuruzi mpuzamahanga rya CQC — Jack, Haily, na Bwana Zhou

Ishami Mpuzamahanga ry’Ubucuruzi rya CQC TRACK rigizwe n’inzobere mu bucuruzi zibifitiye uburambe zicunga ibijyanye n’ibicuruzwa, inyandiko, ubufasha mu bya tekiniki, n’ibisabwa n’abakiriya ku bijyanye n’ibikoresho byo gucukura ku isi.

• Jack — Umuyobozi Mukuru w’Ikonti mu Burayi, mu Burusiya, no muri Amerika. Jack afite uburambe bwinshi mu kohereza ibikoresho biremereye mu mahanga, harimo kuba azi neza ibimenyetso bya CE (Umuryango w’Ubumwe bw’u Burayi), icyemezo cya GOST (Uburusiya), n’inyandiko za gasutamo ku bicuruzwa biva muri Amerika y’Amajyaruguru (Leta Zunze Ubumwe za Amerika, Kanada, Megizike). Akorana n’ishami rya CQC rishinzwe ibijyanye n’ubwikorezi mu rugo kugira ngo bategure ibicuruzwa byo mu mazi (FCL/LCL), ibicuruzwa bya gari ya moshi (byo kohereza ibicuruzwa mu butaka ku masoko yo muri Aziya yo Hagati adafunze), no kohereza ibicuruzwa mu ndege ku byambu n’ahantu hakorerwa imishinga hirya no hino mu Burayi, mu Burusiya, muri Leta Zunze Ubumwe za Amerika, muri Kanada, no muri Amerika y’Epfo. Jack anashinzwe gutegura imishinga ya tekiniki no kuganira ku masezerano ya OEM/ODM.
• Haily — Umuhuzabikorwa w’ibicuruzwa byoherezwa mu mahanga muri Aziya yo Hagati, Koreya y’Epfo, na Ositaraliya. Haily yibanda ku bisabwa byihariye bya gasutamo n’ibyemezo bya repubulika zo muri Aziya yo Hagati (Kazakisitani, Uzbekistan, Mongoliya, Tajikistan binyuze mu nzira ya gari ya moshi ya Dostyk-Alashankou), Koreya y’Epfo (Incheon, Busan, Ulsan), na Ositaraliya (Brisbane, Melbourne, Fremantle). Ashinzwe gutegura inyemezabuguzi z’ubucuruzi, urutonde rw’ibipaki, ibyemezo by’aho bikomoka, na raporo z’ibizamini bikenewe kugira ngo gasutamo yemerwe muri izi nzego. Haily akorana mu buryo butaziguye n’amasosiyete y’ubucukuzi bw’amabuye y’agaciro yo muri Ositaraliya asaba inyandiko z’ibyemezo bya ISO 9001:2015 nk’igice cy’uburyo bwo gutanga ibyangombwa by’ubuziranenge bw’abatanga ibicuruzwa. Imibanire ye ikomeye n’abatwara imizigo ituma CQC ya LIUGONG ikora ku gihe ndetse no ku mabwiriza y’ubucukuzi y’amabuye y’agaciro yubahirizwa mu gihe.
• Bwana Zhou — Umuyobozi w’Akarere k’Uburasirazuba bwo Hagati, Aziya y’Iburengerazuba, Afurika, na Aziya y’Amajyepfo y’Uburasirazuba. Bwana Zhou afite uburambe bw’imyaka irenga 15 mu gutanga ibikoresho biremereye kandi avuga indimi nyinshi (Icyongereza, Ikimandarini, n’Icyarabu cya Levantine). Ayobora ibikorwa bya CQC n’ibigo by’ubucukuzi bw’amabuye y’agaciro, ibigo bya leta by’ibikorwa remezo, n’abacuruzi b’ibikoresho muri Arabiya Sawudite (NEOM n’ibikorwa by’ubucukuzi bwa fosifete), UAE, Yorodaniya, Turukiya, Nijeriya, Gana (ibirombe bya zahabu), Repubulika Iharanira Demokarasi ya Kongo (cobalt na copper), Zambiya (umuringa), Kenya, Indoneziya, Tayilande, na Filipine. Bwana Zhou anatanga ubutumwa bw’ubufasha mu bya tekiniki aho hantu, asura aho ibirombe bicukurwa kugira ngo arebe ibice byashaje biri munsi y’imodoka, yemeze uburyo ibice bihurizwa, kandi atange ubuyobozi bwo gushyiraho ibikoresho byo mu muhanda mu gihe bibaye ngombwa.

6. Isoko Mpuzamahanga — Gutanga serivisi z'ubucukuzi bw'amabuye y'agaciro n'ubwubatsi mu migabane itandatu

Imashini za CQC zo mu bwoko bwa LIUGONG 51C1111 Track Bottom Roller Assemblies hamwe n'ibikoresho byuzuye bya chassis ubu byoherezwa ku masoko akomeye y'ubucukuzi bw'amabuye y'agaciro n'ubwubatsi ku isi:

• Uburayi — Ubudage, Polonye, ​​Finlande, Suwede, Noruveje, Ubuholandi, Ububiligi, Ubufaransa, Esipanye, Ubutaliyani, Ubugereki, Ubwongereza. Abakiriya b'i Burayi baha agaciro cyane inyandiko za CQC zijyanye no kubahiriza amategeko agenga ubucuruzi n'inyandiko zemewe aho bikenewe.
• Aziya y'Iburengerazuba n'Uburasirazuba bwo Hagati — Arabiya Sawudite (umushinga wa NEOM, ubucukuzi bwa fosifore), Ibihugu by'Abarabu (ibikorwa remezo bya Dubai na Abu Dhabi), Katari, Yorodaniya (ibirombe bya potasiyumu na fosifore), Turukiya (ibirombe by'amabuye y'agaciro n'imishinga y'amashanyarazi), Koweti (serivisi y'ibikomoka kuri peteroli).
• Aziya yo Hagati — Kazakisitani (uturere ducukura amabuye y'agaciro ya Karaganda na Pavlodar), Uzbekistan (ibirombe bya zahabu n'umuringa), Mongoliya (ibirombe bya zahabu by'umuringa bya Oyu Tolgoi), Tajikistan binyuze mu nzira ya gari ya moshi ya Dostyk-Alashankou.
• Amerika y'Epfo — Shili (Atacama Desert cuivre mining), Peru (umuringa na zinc mining), Brezili (amabuye y'agaciro na zahabu mining — Carajás na Minas Gerais), Arijantine, Kolombiya, Boliviya.
• Uburusiya — Ibirombe bya diyama na makara byo muri Siberiya (Yakutia, Kemerovo), ubucukuzi bw'amabuye y'agaciro mu karere ka Urals n'ibyambu byo mu Burasirazuba bwa kure (Vladivostok, Vostochny), bikwirakwizwa imbere mu gihugu binyuze muri gari ya moshi ya Trans-Siberian. Ibicuruzwa byose birimo icyemezo cya GOST aho bikenewe.
• Koreya y'Epfo — Igice kinini cy'ibicuruzwa byoherezwa mu mahanga bya CQC byo muri Aziya bijya muri Koreya y'Epfo, bigatanga ibikoresho, bigasana amaduka, kandi bigatanga konti z'amato muri Seoul, Incheon, Busan, na Ulsan.
• Amerika y'Amajyaruguru — Leta Zunze Ubumwe za Amerika na Kanada, bitanga ibikoresho by'ibanze, ibigo byubaka ibikoresho, n'abakora ibikorwa remezo binini bakora mu mishinga y'imihanda minini, ibiraro, n'imiyoboro y'amazi. Inyandiko za CQC zo kwemeza ISO 9001:2015 zujuje ibisabwa byinshi ku buziranenge bw'abaguzi bo muri Amerika y'Amajyaruguru.
• Ositaraliya — Ositaraliya y'Iburengerazuba (ibirombe by'icyuma bya Pilbara), Queensland (ibirombe by'amakara bya Bowen Basin n'ibikorwa by'umuringa), New South Wales, na Victoria (ibikorwa remezo n'ubwubatsi). Abakiriya bo muri Ositaraliya bakeneye ibyangombwa birambuye by'ibikoresho (ibyemezo by'inganda, inyandiko zo gutunganya ubushyuhe, na raporo z'ibizamini by'ubukomere) kuri buri cyiciro cy'ibikoresho byo hasi, kandi sisitemu ya CQC yo gukurikirana ibikubiye muri ibi bitabo itanga izi nyandiko buri gihe.
• Afurika — Afurika y'Epfo (Bushveld Igneous Complex platine, zahabu, manganese, na chrome mining), Zambiya (akarere ka Copperbelt), Repubulika Iharanira Demokarasi ya Kongo (Katanga copper na cobalt belt), Gana (Ashanti gold belt), Nijeriya (ibikorwa remezo), Kenya (imishinga y'imihanda na gari ya moshi), Tanzaniya, na Angola.

7. Umwanzuro — Hitamo CQC TRACK kuri LIUGONG 51C1111 Track Bottom Roller Assemblies

Ku bashinzwe gucunga ubwikorezi bw'amato, amakipe ashinzwe gutanga amasoko mu bucukuzi bw'amabuye y'agaciro, abacuruzi b'ibikoresho, n'abakora ibikorwa remezo bakeneye isoko ryizewe rya LIUGONG 51C1111 Track Bottom Roller Assemblies ku mashini zicukura toni 60, CQC TRACK (cqctrack, Heli Machinery Manufacturing Co., Ltd.) itanga igisubizo cyuzuye kandi gihujwe n'ubuhanga bw'imyaka irenga 20 mu gutwara abantu munsi y'imodoka.

CQC TRACK ihuza:

• Ibikorwa remezo by’inganda bihujwe mu buryo buhagaze — uruganda rukora imitako, uruganda rukora imitobe, uruganda rukora amenyo y’indobo, uruganda rukora imashini za CNC, n’uruganda rukora imitako ya nyuma.
• Ubushobozi bwo gukora bwa OEM na ODM — bushyigikira LIUGONG CLG965E, CLG970E, hamwe na platforme zijyanye na toni 60, hamwe n’uburyo bwanditse bwo guhuza LIUGONG CLG933E (51C0331), CLG936E (51C0249), CLG965 (51C1110 front idler), na CLG970E (14C0287 series).
• Impamyabushobozi mpuzamahanga z’ubuziranenge — ISO 9001:2015, hamwe n’amabwiriza ya CQC yo kugenzura ubuziranenge kuri buri cyiciro cy’umusaruro.
• Ubucukuzi bw'amabuye y'agaciro - ibyuma byakozwe mu buryo buhanitse cyangwa bukozwe neza, uburyo bwo gufunga imiyoboro y'amazi mu byiciro byinshi (inyuguti ya mbere ya NBR lip seal + imiyoboro y'amazi yo gusohora amavuta + imashini yo gukata ivumbi/deflector), inzira yo gusimbuka ikoresheje induction (55–60 HRC), imiterere y'imirongo ibiri kugira ngo inzira igende neza, no gukomera kugeza kuri mm 6–10 z'ubujyakuzimu.
• Imikorere y’ubucukuzi bw’amabuye y’agaciro iragaragara — amasaha ibihumbi y’ubuzima bw’ubucukuzi bw’amabuye y’agaciro muri Chili, Ositaraliya, Afurika y’Epfo, Uburusiya, Kanada, Arabiya Sawudite, na Indoneziya, hamwe n’igihe cy’ubuzima bw’ubucukuzi cyagenwe cyongerewe kugeza kuri 30% ugereranije n’ibice bisanzwe by’ubucukuzi bw’amabuye y’agaciro.
• Itsinda ryihariye ry’ubucuruzi mpuzamahanga — Jack, Haily, na Bwana Zhou mu bucuruzi mpuzamahanga, ubwikorezi, n’ubufasha mu bya tekiniki.
• Kohereza ibicuruzwa ku isi yose — Kohereza ibicuruzwa mu Burayi, muri Aziya y'Iburengerazuba, muri Aziya yo Hagati, muri Amerika y'Epfo, mu Burusiya, muri Koreya y'Epfo, muri Amerika ya Ruguru, muri Ositaraliya no muri Afurika, bikorerwa ku masoko yose akomeye y'ubucukuzi bw'amabuye y'agaciro n'ubwubatsi.

Hamagara CQC TRACK kuri:

• Itangwa ry’ibikoresho byo mu bwoko bwa LIUGONG 51C1111 Track Bottom Roller Assemblies hamwe n’ibikoresho byo munsi y’imodoka bikoreshwa mu ruganda bicukura toni 60.
• Isosiyete ikora imodoka zo munsi y’imodoka za OEM na ODM zikoreshwa mu gutwara abantu benshi (LIUGONG, CATERPILLAR, KOMATSU, HITACHI, VOLVO, DOOSAN, HYUNDAI, n'izindi modoka zikomeye).
• Inkunga ya tekiniki, kwegeranya nomero z'igice, n'ubuyobozi bwo gushyiraho - harimo kwegeranya nomero z'uruhererekane 51C1111 ku nomero z'uruhererekane za LIUGONG CLG965E na CLG970E.
• Ibisubizo by'ubwikorezi ku isi hose byagenewe ibirombe byawe cyangwa aho umushinga uherereye.

CQC TRACK — Ubuhanga bwo gucukura amabuye y'agaciro mu rwego rwo kwizerwa muri buri gice cy’urukiramende rw’inyuma.