HITACHI 9245616 / 9145690 / 71401536 EX300-5 / ZX330 / ZX350 Iteraniro ry'Imbere ry'Inzira - Ibikoresho by'Uruganda bikomoka ku isoko / cqctrack

1. Ibimenyetso by'ibicuruzwa: Guteranya HITACHI Track Front Idler kuri EX300-5, ZX330 na ZX350 Imashini zicukura

Imashini zicukura HITACHI EX300-5, ZX330 na ZX350 zigaragaza inkingi ikomeye y’ibikorwa bikomeye byo gucukura ubutaka, gucukura amabuye y’agaciro no gucukura amabuye y’agaciro ku isi. Hitachi Construction Machinery Co., Ltd., yashinzwe mu 1910 ikaba ifite icyicaro gikuru i Tokyo, mu Buyapani, ni imwe mu nganda zikomeye ku isi zikora ibikoresho by’ubwubatsi n’ubucukuzi bw’amabuye y’agaciro, ihora iri mu nganda 10 za mbere ku isi zikora ibikoresho by’ubucukuzi bw’amabuye y’agaciro. Mu isoko ry’ibikoresho by’ubucukuzi bw’amabuye y’agaciro ku isi, imashini zicukura gusa zari zigize hafi 32% by’isoko mu 2026, ibi bikaba bishimangira uruhare runini izi mashini zigira mu bikorwa binini byo gucukura amabuye y’agaciro.

Uruhererekane rwa EX300-5 (ubwoko bwa toni 30–35) rukora nk'igikoresho cy'ubucukuzi gikoreshwa mu buryo butandukanye, harimo no guteza imbere aho hantu, ibikorwa byo gucukura amabuye y'agaciro n'imishinga y'ibikorwa remezo. Urwo ruhererekane rwa ZX330 na ZX350 (ubwoko bwa toni 32–35) rwagenewe gucukura amabuye y'agaciro menshi, gukata ubutaka buremereye no gushyigikira ubucukuzi aho kuramba no gukora amasaha menshi ari ingenzi cyane.

1.1 Ibisobanuro by'imashini ikoresha ikoranabuhanga

Imashini icukura Hitachi EX300-5 ifite uburemere bungana na kg 30.500, itanga imbaraga zo gucukura zihamye kandi zihamye ku rwego rwayo. Imashini ya ZX330LC-5G ifite uburemere bungana na kg 32.100–34.100, mu gihe ZX350LCH-5G ifite uburemere bungana na kg 34.100 hamwe n'imbaraga za moteri zingana na kW 184 (246–250 hp). Imashini ya ZX350H-5G ifite uburemere bwa kg 32.900 hamwe n'ubushobozi busanzwe bwo gukaraba inyuma bwa m³ 2.0 (ISO heavy). Imashini ya ZX350LC/LCN-7 ihagarariye imashini igezweho ifite uburemere bungana na kg 35.200–37.500 hamwe n'imbaraga za moteri zingana na kW 210.

Imashini icukura ya ZX330 ipima ibiro bigera ku 33.000, moteri ikaba ifite imbaraga za HP zigera kuri 200, itanga imbaraga zihagije zo gucukura cyane.

Izi ngeri z'uburemere zisaba ibice biri munsi y'imodoka—cyane cyane igice cy'imbere cy'imodoka—bishobora kwihanganira imitwaro y'impanuka, kwangirika gukabije, kugenda mu muhanda wihuta cyane, no gukomeza gutwarwa n'ingufu zidasaza cyangwa ngo zikomereke.

1.2 Uburyo bwo kugenzura imikorere y'ikigo cy'imbere cy'igare

Ishyizwe imbere y'urukiramende rw'umuhanda imbere y'ikiraro cy'imodoka, itsinda ry'abakoresha ibyuma bitwara imizigo (rizwi kandi nk'itsinda ry'abakoresha ibyuma bitwara imizigo) ni kimwe mu bice by'ingenzi cyane mu gice cy'imbere cy'imodoka zitwara imizigo. Bitandukanye n'udupira two hasi cyangwa udupira two gutwara imizigo, agapira k'imbere gakora imirimo itatu y'ingenzi:

Ubuyobozi n'Uburyo bwo Kuyobora Umuyoboro w'Inzira. Udupira tubiri tw'umuyoboro w'inzira turinda ko inzira ihagarara ku ruhande, bigatuma umuyoboro w'inzira uhora ugororotse neza n'agace k'inyuma y'imodoka mu gihe cyo guhindukira, gukora ku ruhande no mu ngendo ku butaka butaringaniye.

Kumenya Umutwaro w'Ihungabana no Gusesa Ingaruka. Nk'igice cy'ingenzi gihura n'imbogamizi, ibice by'amabuye n'imiterere y'ubutaka mbere na mbere, icyuma cy'imbere kigomba gufata no gukuraho imizigo y'ingaruka. Ubu burinzi bwongera igihe cyo gukora cy'umunyururu w'inzira, imigozi yo hasi n'uburyo bwose bwo gutwara ibintu munsi y'ubutaka.

Guhuza na Sisitemu yo Guteranya Imirongo ya Hydraulic Track. Iteraniro ry'imburagihe rihuza neza na silindiri yo gutunganya umurongo binyuze mu gukanda cyangwa guide block, bigatuma habaho guhindura neza umuvuduko w'umurongo w'umuhanda, bigafasha mu kongera umuvuduko w'umurongo w'umuhanda bitewe no kwangirika. Umuvuduko ukwiye utuma umurongo w'umuhanda ugwa neza kandi ukirinda ko inzira itembera.

Mu bikorwa bikomeye nko gucukura amabuye, gutwika amabuye cyangwa gukuraho imitwaro irenze urugero mu bucukuzi bw'amabuye, icyuma gikingira imbere gihura n'imitwaro ihoraho, gukurura ibyondo, kwibira mu mazi no guhinduka buhoro buhoro. Bityo, icyuma gisimbura icyuma cyiza kigomba kuba gifite icyuma gikozwe neza, uburyo bwo gufunga ibintu bugezweho n'ubuso bukomereye bwo kwangirika. Ikigo cy'imbere nyacyo kigabanya umuvuduko w'icyuma ku kigero cya 50%, kigabanya umutwaro w'icyuma kandi kikongera ubuzima bw'ibice, mu gihe icyuma gikingira amabuye gikomeye kirinda kwangirika kw'umwanda n'imyanda.

1.3 Umubare wuzuye w'ibice by'inyongera kuri Hitachi EX300-5, ZX330 na ZX350 Series

Imibare itatu y'ibice bya OEM muri uru rukurikirane—9245616, 9145690na71401536—bigaragaza ibyuma byemewe bya Hitachi imbere biteranya amapine ya EX300-5, ZX330 na ZX350, buri nomero ijyanye n'ubwoko bw'imashini zihariye, imiterere y'umusaruro n'imiterere y'uturere.

Muri izi nomero z'ibice, 9145690 ifite uburyo bwagutse bwo guhuza ikoranabuhanga, ikaba ikoreshwa ku mashini nyinshi za EX series kuva kuri EX280-5 kugeza kuri EX370-5 no ku mashini zicukura ZX series zirimo ZX270LC‑3, ZX350LC‑3, ZX350LC‑5, ZX330LC na ZX380LC‑5. Ikoreshwa kandi kuri HT656, ikimenyetso gisanzwe cy’iyi porogaramu idafite ideli, kandi ifite garanti y’amezi 12.

Itsinda rya SI829 Idler Group (LB 285 AB18) ni ryo tsinda ryemewe ry’ibikoresho byo guteranya bihuye n’ibi bipimo bya Hitachi, by’umwihariko byakorewe mu byuma bicukura EX300-5 na EX330-5. Itsinda rya SI829 rikozwe mu cyuma cya miliyoni 50 hakoreshejwe ubuhanga bwo gucura cyangwa gucukura, rifite ubujyakuzimu bukomeye bwa mm 4–10 n’ubukomere bw’ubuso bwa HRC52–58, ritanga ubushobozi bwo kwangirika budasanzwe mu bikorwa bikomeye. Amabara asanzwe ni umuhondo cyangwa umukara, hamwe n’amabara yagenwe n’umukiriya aboneka iyo abisabye, kandi igihe cy’ingwate kiri hagati y’amezi 12 na 18.

Amasoko y’inganda kandi yemeza ko icyuma giteranya imashini zikora imbere mu modoka za Hitachi ZAX350-5G na ZAX330-5A ari igice cy’ingenzi cyo mu modoka zikora munsi y’imodoka, hamwe n’amahitamo y’isoko aboneka ku bacuruzi b’abahanga nka CQC. Ikigo giteranya imashini zikora imbere cya SI829, cyakoreshejwe mu gucukura EX300-5 na EX330-5, gikoresha icyuma gicanwa cya miliyoni 50 kandi kiboneka mu ibara ry’umuhondo cyangwa umukara.

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

Iteraniro ry'imodoka zikoresha ikoranabuhanga rya Hitachi EX300-5, ZX330 na ZX350 rigomba kuba ryujuje cyangwa rirenze ibipimo ngenderwaho by'ikoranabuhanga n'imikorere bikurikira:

Sisitemu yo gufunga igezweho hamwe n'uburinzi bukomeye bw'amabuye byemejwe by'umwihariko kugira ngo bikore neza mu bihe by'ubukonje n'ubushyuhe, harimo umukungugu muto wa silica (ubucukuzi bw'amabuye mu butayu), ubushyuhe bw'ibumba (ibikorwa byo mu turere dushyuha), n'ibintu bihumanya ikirere. Imashini nyayo igabanya imbaraga z'ubushyuhe ku kigero cya 50%, igabanya imitwaro y'ubushyuhe kandi yongera igihe cyo kubaho kw'ibice, mu gihe inafasha kugabanya ikiguzi cyo gukora ubucukuzi binyuze mu kongera igihe cyo kubaho kw'ubucukuzi no kugabanya igihe cyo gukora kitateganijwe. Igihe kirekire cyo kubaho kw'ubushyuhe byongera igihe cyo guhinduranya abakozi, bigabanya ibyago byo guhura n'ingaruka mbi ku mutekano w'abakozi.

Izi ngingo z’ikoranabuhanga zijyanye n’ibipimo byanditse by’inganda ku bice by’imbere mu modoka ya Hitachi, aho ingero z’ibikoresho nka 40Mn, 45Mn na 50Mn ari ibisanzwe, ubuhanga burimo gucura no gusuka hamwe n’ubushyuhe bukurikiraho, kandi ubukana bw’ubuso bwa HRC50–56 bufite ubujyakuzimu bwa mm 5–8 ni ibisanzwe ku bikorwa bisanzwe byo gucukura. Ku bijyanye n’ikoreshwa ry’ubucukuzi bw’amabuye y’agaciro, uburebure bw’ifatizo bugera kuri mm 8–12 kuri HRC52–58 bwagenwe kugira ngo buhangane n’ibihe bikomeye byo kwangirika.

2. CQC TRACK (cqctrack): Uruganda rw'inzobere mu gukora OEM rutanga ibikoresho byo munsi y'imodoka ya Hitachi mu buryo butaziguye

CQC TRACK (Quanzhou Heli Machinery Manufacturing Co., Ltd.), 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’ibikoresho byo mu mazi biciriritse kugeza binini cyane. Ifite uburambe bw’imyaka irenga 20 mu gukora ibikoresho byo mu mazi bikoreshwa mu bwubatsi, CQC TRACK imaze kwigaragaza nk’uruganda rukora ibikoresho bikomeye byo mu mazi bikorera inganda z’ubwubatsi n’ubucukuzi bw’amabuye y’agaciro ku isi.

CQC Track itanga ibisubizo biramba kandi bihendutse ku bacukuzi, amabulldozer, n'ibikoresho byo gucukura bikora ahantu hagoye. Iyi sosiyete ikora ibikorwa remezo byuzuye bihuza inganda, bikubiyemo ibice byose by'imodoka zitwara imizigo—harimo iminyururu y'inzira, imashini zitwara imizigo, amasprocket, amaroli, n'inkweto z'inzira—ku bwa Komatsu, Caterpillar, Hitachi, Liebherr n'ibindi bigo bikomeye.

Urutonde rwemewe rw'ibicuruzwa by'iyi kompanyi rwemeza ko CQC ikora amapine akomeye yo gucukura ibyuma binini bya EX300 track idlers, ZAX330 na ZAX350 undercarriage components nk'igice cy'ibice byayo byuzuye byo gucukura ibyuma binini. Urutonde rw'ibipimo byo guhuza imashini rurimo ubwoko bwa Hitachi kuva kuri EX30 kugeza kuri EX800, rukubiyemo ubwoko bwose bw'imirongo ya Hitachi—harimo EX/ZX300 na ZX350—bigaragaza ubuhanga bwimbitse bwa CQC mu gukoresha Hitachi undercarriage.

Ku bacukuzi ba Hitachi, CQC Track yamenyekanye nk'ikigo gitanga ibikoresho byo munsi y'imodoka zicukura zikurikiranye, itanga ubwoko bwose bw'ibikoresho birimo udupira n'ibikoresho, imigozi itwara imizigo, imigozi mito itwara imizigo imbere, n'ibikoresho byo gutera imizigo.

2.1 Uburyo bwo gukora bwa OEM — Bikwiranye neza n'ibisobanuro bya Hitachi

Nk’uruganda rukora ibikoresho bya OEM, CQC TRACK ikora Hitachi 9245616, 9145690 na 71401536 Track Front Idler Assemblies hakurikijwe imiterere, imiterere y’icyuma n’imikorere—ibipimo byose by’ingenzi (umurambararo w’inyuma w’idler, intera y’urukiramende, umurambararo w’inyuma, imiterere y’umugozi, imiterere y’aho ushyiramo n’imiterere y’ubushyuhe) byemezwa hakurikijwe ibipimo bya Hitachi bya mbere kugira ngo harebwe ko bishobora guhindurwa 100% nta guhindura imiterere, kongera gusudira cyangwa kongera gucukura.

Ibyuma bihuza na CQC bya Hitachi bikozwe hakoreshejwe uburyo bwo gucura bugezweho cyangwa uburyo bwo gukata bugezweho, hakoreshejwe icyuma cya 50Mn/45Mn/40Cr, hamwe no gukomera kw'induction bigatuma ubuso bukomera nka HRC52–58 n'ubujyakuzimu bwa mm 4–10 kuri HRC45. Ibyuma bibiri bikozwe neza kandi bikomera kugira ngo bitange ubuyobozi bwiza, kandi sisitemu yo gufunga ya Duo-Cone cyangwa multi-stage labyrinth ifasha mu kurwanya ubwandu no kugabanya ubushyuhe.

Ku bijyanye n'ibikoresho byihariye na ODM, CQC Track yemera ibishushanyo cyangwa ingero n'abahanga mu by'imashini bikozwe mu buryo bwihariye hakurikijwe ibisabwa n'umukiriya. Ibi birimo ibindi bikoresho byo gufunga bya Duo-Cone mu bidukikije bishyuha cyane, uburebure bw'inyuma bw'imashini bukonje cyane mu bidukikije bishyuha cyane, imiterere ya flange yahinduwe ku bijyanye n'ibisabwa byihariye ku buyobozi bw'imashini, na sisitemu zihariye zo gutwara ibintu mu buryo butunguranye cyane.

2.2 Icyemezo cy'Ubuziranenge — ISO 9001:2015

CQC TRACK ikora hakurikijwe sisitemu yemewe yo gucunga ubuziranenge kandi ifite icyemezo cya ISO 9001:2015, gitegeka uburyo bwanditse bwo kugenzura ubuziranenge kuri buri cyiciro cy'umusaruro. Iki cyemezo gihamya:

• Uburyo ibikoresho fatizo bikurikirana — buri gice cy'icyuma cyakoreshejwe mu gukora Hitachi 9245616, 9145690 na 71401536 front idler assemblies gisesengurwa hifashishijwe imiti kugira ngo hemezwe imiterere y'icyuma (50Mn, 45Mn, 40Cr) cyujuje ibisabwa na Hitachi mu buryo bw'umwimerere.
• Igenzura ry’ubukana mu gihe cy’ibikorwa — ikizamini cy’ubukana (igipimo cya Rockwell C) gikorerwa ku bice by’umubiri bidafite aho bibohera, ku buso bw’ibice binini, ku miyoboro y’ibyuma n’aho bihurira mu buryo butandukanye mu gukora, byemeza ubukana bw’ubuso bwa HRC52–58 bufite uburebure bwa mm 4–10 kuri HRC45.
• 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.
• Kwemeza ibicuruzwa bya nyuma — buri teraniro ry’imburagihe rirangiye rigenzurwa n’uburyo bwo gusimbuka, gupima amazi asohoka hakoreshejwe igitutu cy’imikorere cyiswe (50–80 bar), kugenzura imiterere y’urusobe rw’impande (± 0.05 mm tolerance), no kugenzura imiterere y’inyuma y’ubuso n’ubuziranenge bw’imvange.
• Uburyo bwo gukurikirana — buri gice cy’imbere cy’imashini cyuzuye kirangwa n’inyuguti yihariye ihuza n’inomero y’ubushyuhe bw’icyuma cy’umwimerere, icyuma gishongesha/gicanwa, uruziga rwo gutunganya ubushyuhe n’impinduka ya nyuma yo guteranya.

Ibyuma bya CQC Track by’imodoka zitagira umuvuduko bishyigikiwe n’igihe cy’ingwate cy’amezi 12 kugeza kuri 18, hakurikijwe amahame ngenderwaho y’inganda ku bikoresho biremereye byo munsi y’imodoka.

2.3 Ubwubatsi bw'Ubucukuzi bw'Amabuye y'Agaciro: Ikoranabuhanga ry'Ingenzi rituma serivisi iramba

Iteraniro rya CQC rya Hitachi front idler rigizwe n'ikoranabuhanga rigezweho ryakozwe mu bucukuzi bw'amabuye y'agaciro no mu bwubatsi bukomeye:

Igishushanyo cy’imirongo ihuza imirongo. Imirongo ihuza imirongo hagati y’imirongo ihuza imirongo n’imirongo itanga umwanya wo gutwara ibintu byinshi hamwe no kohereza imbaraga nziza, yongera ubwizerwe no guhuza ubuzima bw’imirongo ihuza imirongo n’indi mirongo yo hasi. Umurongo uzenguruka mu mirongo ihoraho ugabanya umuvuduko wo gukorana n’imirongo no kwangirika.

Kugabanya 50% by'umuvuduko w'ubwikorezi. Imashini ikora imbere igabanya umuvuduko w'ubwikorezi ku kigero cya 50%, igabanya imitwaro y'ubwikorezi kandi ikongera igihe cy'ibice. Ingufu zikomeye zo kurinda amabuye zirinda ibice byangirika n'imyanda, zifasha kugabanya ikiguzi cyo gukora ubucukuzi bw'amabuye y'agaciro binyuze mu kongera igihe cy'ubuzima bw'iyi mashini ikora ku mabuye no kugabanya igihe cyo gukora kidateganijwe.

Sisitemu yo Gusiga Amavuta yihariye. Imashini zitanga amavuta zigenewe gusiga ku bintu bikomeye byangirika, zigatuma amavuta ahora ahinduka mu gihe cyose umuntu akoresha amavuta kandi zikagabanya inshuro zo kuyabungabunga.

Ibiranga Umutekano Binoze. Ubuzima bwa sisitemu yo gukurura ibintu burushaho kwiyongera, bigabanya ibyago by'umutekano by'abakozi bituruka ku guhindurirwa sisitemu no gusimburwa kw'ibice byayo.

Ikoranabuhanga ryo Gucura Imashini Ifunze. Ku bikorwa bisaba imbaraga nyinshi, CQC ikoresha uburyo bwo gucura bufunze buhuza ingano y'icyuma mu gice cy'umubiri utagira icyo ukora, byongera cyane imbaraga zo kurwanya umunaniro no gukomera ugereranije n'ubundi buryo bwo gucura. Gucura bikuraho ubwiyongere n'icyuho cy'imbere gishobora gutuma ibice by'icyuma binanirwa gukora neza mu gihe cy'umuvuduko mwinshi.

Ikoranabuhanga ryo Gukomera mu Kabati ka Deep Case. Uburyo bwo gukomera bwa CQC butuma habaho urwego rukomeye kandi ruhamye ku buso bw'icyuma gifata intera, imiterere y'urukiramende n'imirongo y'icyuma. Ku bijyanye n'ubucukuzi bw'amabuye y'agaciro, ubujyakuzimu bw'urukiramende bwa mm 4–10 kuri HRC45–HRC50 ni ubusanzwe, butuma nubwo urwego rwo hanze rwangirika cyane, igice gikomeza kugaragaza ubushobozi bwo kwangirika cyane, bigatuma ubuzima bwacyo bukomeza kugera kuri 30% ugereranije n'ibice bisanzwe bikoreshwa nyuma yo kugurishwa.

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

Ubushobozi bwa CQC TRACK bwo gutanga serivisi zo gucukura Hitachi 9245616, 9145690 na 71401536 mu rwego rwo gucukura bushingira ku bikorwa remezo by’inganda bihuza neza bikuraho ihindagurika ry’uruhererekane rw’ibicuruzwa, ubuziranenge n’igabanuka ry’umusaruro bifitanye isano no gutanga amasoko make. Ubushobozi bwo gutanga ibicuruzwa bugera ku 10.000 ku kwezi, igihe cyo gutanga ibicuruzwa kikaba iminsi 7-30 bitewe n’ingano y’ibicuruzwa n’aho bijya. Igihe gisanzwe cyo gutanga ibicuruzwa ku bicuruzwa bisanzwe ni iminsi 15-20 y’akazi.

Uruganda rwo gucukura. Rukora ahantu hadakoreshejwe ibikoresho byo guteranya ibintu bidafite aho bibohera n'ibice byatoranijwe munsi y'imodoka hakoreshejwe uburyo bwo gucukura ibintu bivanze n'umucanga w'icyatsi kibisi n'ibivanze n'ifuro ryatakaye. Buri gice cyo gucukura gikorerwa ubushakashatsi ku bushobozi bwa ultrasound no gusesengura imiti kugira ngo hemezwe imiterere y'icyuma n'ubuziranenge bw'imiterere yacyo.

Uruganda rwo gucura. Ni rwo rukora ibikoresho bikomeye byo gucura. Ibikoresho by'icyuma binini cyane (50Mn, 45Mn, 40Cr) bishyushywa ku bushyuhe bugenzurwa (1.100–1.200°C) kandi bigashushanywa hakoreshejwe hydraulic press forging. Gucura bifunze bihuza urujya n'uruza rw'ibinyampeke by'icyuma ku nkengero z'umubiri w'icyuma, bikongera cyane imbaraga zo kurwanya umunaniro.

Ishuri Rikuru ry’Imashini za CNC. Rifite imashini zifata imirasire ya CNC ihagaze, inganda zikora imirasire igororotse hamwe n’ibigo byo gusya neza. Ibikorwa by’ingenzi birimo guhindura neza umurambararo w’inyuma w’imashini idafite ingufu kugeza ku bipimo nyabyo (± 0.05 mm tolerance), kurangiza imiterere y’ibice bibiri by’imashini, gusya neza imirasire y’imashini n’imirongo y’imashini, gusya ubuso bwo gushyiramo, no gupima bwa nyuma bwa laser kugira ngo harebwe ubuziranenge.

Uruganda rwa nyuma rwo guteranya. Iteraniro ry’imbere rya Hitachi riteranywa ku mirongo yihariye hakoreshejwe ibikoresho byo gukanda bya hydraulic byapimwe kugira ngo bigere ku rugero rwiza rw’ubwirinzi n’imiterere y’umugozi. Iteraniro rya Duo-Cone cyangwa iry’ibice byinshi byo guteranya rishyirwamo ingano ya grease yapimwe (ubusanzwe 200-300 ml kuri buri teraniro ry’iteraniro), bigatuma habaho umwobo ukomeye ufunze. Buri teraniro rikorerwa igenzura rya torque rizenguruka, isuzuma ry’amazi asohoka munsi y’umuvuduko wa 50-80 bar, igenzura ry’ubukana bw’urutare n’imiterere y’urutare, n’igenzura rya nyuma ry’amaso.

Ikigo gishinzwe gutunganya ubushyuhe. Amatanura acukurwa mu kirere agenzurwa kugira ngo akomere ku bice by'umubiri, imiyoboro n'ibice by'ubushyuhe, hanyuma agakomera ku buso bwangiritse kugira ngo hagerwe ku buryo bukwiye bwo gukomerera bukenewe mu gucukura.

Gupakira no Kohereza. Gupakira ibicuruzwa byoherezwa mu mahanga bitanga uburinzi mu gihe cyo gutwara ibintu. Gupakira bisanzwe birimo amapaleti y'ibiti, hamwe n'uburyo bwo kohereza ibintu bucungwa n'ishami rya CQC rishinzwe gutwara ibintu mu mazi (FCL/LCL), gutwara ibintu mu nzira ya gari ya moshi n'indege zigenda vuba.

Mu gukomeza gukora nodes zose zicungwa neza, CQC igenzura ibikorwa kuva ku nyubako z’icyuma cyangiritse kugeza ku igurishwa ry’ibikoresho rirangiye, bigatuma habaho igihe cyo gukoresha ibikoresho byihuta, ubwiza buhanitse kandi bworoshye bwo kwakira uburyo bwa ODM bukoreshwa nta kwishingikiriza ku byo hanze.

4. Itsinda ryihariye rya CQC rishinzwe gutanga ibikoresho ku isi n'ubucuruzi

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 ashinzwe kumenya neza ibijyanye no gushyira ikimenyetso cya CE (Umuryango w’Ubumwe bw’u Burayi), icyemezo cya GOST (Uburusiya) n’inyandiko za gasutamo ku bicuruzwa bitumizwa mu mahanga muri Amerika ya Ruguru (Leta Zunze Ubumwe za Amerika, Kanada, Megizike). Akorana n’ishami rya CQC rishinzwe gutwara imizigo mu mazi (FCL/LCL), gutwara imizigo ya gari ya moshi n’indege zitwara abantu mu kirere 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.
• Haily — Umuhuzabikorwa w’ibicuruzwa byoherezwa mu mahanga muri Aziya yo Hagati, Koreya y’Epfo na Ositaraliya. Haily yibanda ku byangombwa bya gasutamo n’ibyemezo bya repubulika zo muri Aziya yo Hagati (Kazakisitani, Uzbekistan, Mongoliya), Koreya y’Epfo (Incheon, Busan, Ulsan) na Ositaraliya (Brisbane, Melbourne, Fremantle). Acunga inyemezabuguzi z’ubucuruzi, urutonde rw’ibicuruzwa bipakiye, ibyemezo by’aho bikomoka, raporo z’ibizamini n’inyandiko z’ibyemezo bya ISO 9001:2015 ku bigo by’ubucukuzi bw’amabuye y’agaciro byo muri Ositaraliya.
• 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 bikomeye kandi avuga indimi nyinshi (Icyongereza, Ikimandarini n’Icyarabu cya Levantine). Ayobora imikoranire ya CQC n’ibigo by’ubucukuzi bw’amabuye y’agaciro, ibigo bya leta by’ibikorwa remezo n’abacuruzi b’ibikoresho hirya no hino muri Arabiya Sawudite (NEOM n’ibikorwa by’ubucukuzi bwa fosifate), UAE, Yorodaniya, Turukiya, Nijeriya, Gana, Repubulika Iharanira Demokarasi ya Kongo, Zambiya, Kenya, Indoneziya, Tayilande na Filipine.

Umuyoboro w’ibicuruzwa bya CQC Track ku isi utuma ibicuruzwa bijyanwa muri Amerika ya Ruguru, i Burayi, Afurika no muri Aziya y’Amajyepfo y’Uburasirazuba binyuze mu bafatanyabikorwa bizewe mu bijyanye n’ibikoresho. Iyi sosiyete irimo gushaka abacuruzi, abakwirakwiza ibicuruzwa n’abatanga ibikoresho by’ubwubatsi kugira ngo yongere ubushobozi bwayo ku isi yose. Ibicuruzwa bitangwa hirya no hino ku isi, harimo u Burayi, Amerika, Ositaraliya, Leta Zunze Ubumwe za Amerika, Ubudage, Zimbabwe na Leta Zunze Ubumwe z’Abarabu.

5. Isoko ry'Isi Yose — Ibikorwa by'ubucukuzi bw'amabuye y'agaciro n'ubwubatsi ku Isi Yose

Imashini za CQC zo mu bwoko bwa Hitachi 9245616, 9145690 na 71401536 zikora imashini zikora imyitozo ngororamubiri hamwe n'ibikoresho byuzuye byo mu modoka zitwara abantu munsi y'imodoka ubu byoherezwa ku masoko akomeye y'ubucukuzi bw'amabuye y'agaciro n'ubwubatsi ku isi yose:

• Uburayi — Ubudage, Polonye, ​​Finlande, Suwede, Noruveje, Ubuholandi, Ububiligi, Ubufaransa, Esipanye, Ubutaliyani, Ubugereki, Ubwongereza.
• 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.
• Koreya y'Epfo — Seoul, Incheon, Busan, abacuruzi b'ibikoresho bya Ulsan, gusana amaduka no konti z'imodoka.
• Amerika ya Ruguru — Leta Zunze Ubumwe za Amerika na Kanada, bitanga ibikoresho by’ingufu, ibikoresho byo gusana ibikoresho ndetse n’abakora ibikorwa remezo binini.
• Ositaraliya — Ositaraliya y'Iburengerazuba (ibirombe by'icyuma bya Pilbara), Queensland (ibirombe by'amakara bya Bowen Basin n'ibikorwa by'umuringa), New South Wales, Victoria (ibikorwa remezo n'ubwubatsi).
• Afurika — Afurika y'Epfo (Bushveld Igneous Complex platine, zahabu, manganese na chrome mining), Zambiya (akarere ka Copperbelt), Repubulika Iharanira Demokarasi ya Kongo (Katanga umuringa na kobalti), Gana (Ashanti zahabu), Nijeriya, Kenya, Tanzaniya, Angola.

6. Umwanzuro — Hitamo CQC TRACK kuri Hitachi 9245616 / 9145690 / 71401536 Front Idlers Assemblies

Ku bashinzwe ubwikorezi bw'imodoka, amakipe ashinzwe amasoko y'ubucukuzi bw'amabuye y'agaciro, abacuruzi b'ibikoresho n'abakora ibikorwa remezo bakeneye isoko ryizewe rya Hitachi EX300-5, ZX330 na ZX350 track front idler assemblies zihuye na nimero z'ibice 9245616, 9145690 na 71401536 (na SI829 Idler Group LB 285 AB18), CQC TRACK (cqctrack, Heli Machinery Manufacturing Co., Ltd.) itanga igisubizo cyuzuye, gihujwe n'ubuhanga bw'imyaka irenga 20 mu gutwara imodoka munsi y'imodoka.

CQC TRACK ihuza:

• Ibikorwa remezo by’inganda bihujwe mu buryo buhagaze — uruganda rukora ibikoresho byo gucukura, uruganda rukora ibikoresho byo gucukura, uruganda rukora ibikoresho byo gucukura bya CNC, uruganda rukora ibikoresho byo guteranya ibikoresho bya nyuma, n’ikigo gitunganya ubushyuhe.
• Ubushobozi bwo gukora bwa OEM na ODM — bushyigikira 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 na John Deere (270C‑LC, 330L, 330LC, 330C‑LC, 350D‑LC, 270D‑LC, 350G‑LC, 290G‑LC, 380G‑LC, 370, 370C).
• Icyemezo mpuzamahanga cy’ubuziranenge — ISO 9001:2015, gifite uburyo bwose bwo gukurikirana ibikoresho fatizo hamwe n’uburyo bwo kugenzura ubuziranenge bwanditse.
• Ubucukuzi bw'amabuye y'agaciro — ibyuma byakozwe neza cyangwa byakozwe mu buryo buhanitse bwa 50Mn/45Mn/40Cr, ubuso bw'icyuma gikozwe mu buryo bukonje/bufite uburebure (HRC52–58), uburebure bwa mm 4–10, sisitemu yo gufunga ya Duo Cone/multi-stage labyrinth.
• 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:

• Gutanga serivisi zo mu ruganda za Hitachi 9245616, 9145690 na 71401536 Track Front Idler Assemblies (SI829 Idler Group) ku bikoresho bya EX300-5, ZX330, ZX350 na porogaramu zitandukanye.
• Isosiyete ikora imodoka zidafite ubwikorezi za OEM na ODM mu modoka zivanze (Hitachi, Caterpillar, Komatsu, Volvo, Doosan, Hyundai, SANY n'izindi modoka zikomeye).
• Inkunga ya tekiniki, kwegeranya nomero z'igice n'ubuyobozi bwo gushyiraho - harimo kwegeranya nomero 9145690 (HT656) ku nomero z'uruhererekane rw'imashini.
• 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 tsinda rya Hitachi Front Idlers.