Inyandiko y'Ubuhanga y'Icyubahiro

XCMG XE370CA800305455 /800345727Imashini yo mu bwoko bwa Track Lower Roller Assy: Ibice bya Chassis by'umuvuduko ukomeye — Uruganda n'uruganda Direct (CQCTRACK / Ubwiza bwa OEM, Igiciro cya ODM)

1. Incamake y'Ubuyobozi: Gusobanura bundi bushya Igipimo cy'Ingendo zo mu Munsi y'Igare

Mu gice cy’ubucukuzi bw’amazi kiri hagati na kinini, ubwoko bwa toni 36–37 bufite ubwinshi budasanzwe bw’imikorere. Imashini zo muri iki cyiciro cy’uburemere zikoreshwa mu mishinga yo kwimura ubutaka, ibikorwa byo gushyigikira ubucukuzi bw’amabuye y’agaciro, gupakira amabuye y’agaciro, guteza imbere ibikorwa remezo biremereye, no gucukura ishingiro—ibidukikije aho ubuziranenge bw’imashini munsi y’ubutaka bugena neza uko imashini ziboneka, kandi amaherezo, inyungu ku mushinga. XCMG XE370CA ni icyitegererezo cy’ingenzi muri iki cyiciro, hamwe n’itsinda ryayo rya Track Lower Roller Assembly (OEM Part Number).800305455) ikora nk'uburyo bw'ingenzi bwo kwikorera imizigo hagati y'uburemere bunini bw'imashini n'ubutaka buri munsi yayo.

Iyi nyandiko itanga ibisobanuro birambuye bya tekiniki bya XCMG XE370CA 800305455 /800345727Iteraniro ry'imashini rifata imipira yo hasi nk'uko ryakozwe na CQC TRACK (Heli Machinery Manufacturing Co., Ltd.). Ryakozwe nk'iteraniro rifunze, rikozwe mu buryo butuma rikora neza, rigatanga imizigo ihindagurika mu nzira, rigakomeza gukora neza mu gihe cy'urugendo rugororotse no mu gihe cyo guhindukira, kandi rigakira ingaruka mbi zidasanzwe zigaragaza imiterere y'inyubako n'ubucukuzi bw'amabuye y'agaciro.

Igitandukanya iki gicuruzwa ntabwo ari ukubera gusa mu buryo bungana—ni ubuhanga buhanitse bugenga buri cyiciro cy’umurimo wacyo. Bikozwe mu kigo cyemewe na ISO 9001:2015 kandi bikurikiza amabwiriza y’Ubuziranenge bw’Ubushinwa (CQC), buri teraniro ry’urukiramende riva mu buryo bw’umusaruro bushyira mu bikorwa ubuziranenge bw’ibyuma, ubuziranenge bw’imashini, ubuziranenge bwo gutunganya ubushyuhe, no kugenzura ubuziranenge bw’imashini mu gihe cyose cyo gukora. Umucuruzi, CQC TRACK, akora nk'uruganda rutanga isoko, agakuraho abahuza benshi bakunze kongera ibiciro no kwangiza ubwiza bw’uruhererekane rw’ibicuruzwa.

Iyi nyandiko y’icyitegererezo yagenewe abakora mu bijyanye no gutanga amasoko, injeniyeri mu kubungabunga ubwikorezi bw’imodoka, n’abacuruzi b’ibikoresho. Iva ku gusesengura urubuga rw’imashini zikora no kumenya nimero z’ibice, hanyuma igakomeza binyuze mu gusesengura imiterere y’ubwubatsi, ibipimo by’ubumenyi bw’ibikoresho, uburyo bwo kwemeza ubuziranenge, hanyuma ikarangirira ku byiza by’uruhererekane rw’ibicuruzwa biri mu buryo bwo gukora ibiciro bya OEM Quality / ODM.

2. Imashini ya XCMG XE370CA Host: Incamake y'urubuga rwa tekiniki

2.1 Gushyira mu byiciro imashini n'imiterere yazo

XCMG XE370CA ni imashini icukura hydraulic crawler ikora mu bwoko bwa toni 36–37—imashini imaze kumenyekana cyane nk'imwe mu mashini zicukura toni 40 zikunzwe cyane zavuye mu ruganda rw'imashini ziremereye zo mu Bushinwa. Yakozwe kugira ngo ihuze ingufu, kuramba, no gukoresha neza lisansi, bigatuma ikoreshwa neza cyane mu buhanga bwo gutunganya ubutaka, mu bucukuzi bw'amabuye y'agaciro, mu kubaka imiyoboro y'amazi, mu bikorwa remezo by'umujyi, mu kubaka imihanda minini n'ibiraro, mu kubaka icyambu, no mu bindi bikorwa bigoye.

Iyi mashini ikoresha sisitemu ya hydraulic ikora neza kandi ikora neza mu mirimo ikomeye kandi ikomeye. Ibice by'ingenzi by'imiterere yayo bikozwe mu byuma bituruka mu mahanga bikomeye kandi bidashira, bikongera ubushobozi bwo guhuza imashini n'imimerere igoye ikoreramo.

2.2 Ibisobanuro bya sisitemu ya Powertrain na Hydraulic

XE370CA ikoreshwa na moteri ya mazutu ya ISUZU AA-6HK1XQP, amashanyarazi afite silinda esheshatu, akoresha direct-injection, akoresha four-stroke, akonjeshejwe n'amazi, afite turbocharger hamwe na air-to-air intercooling. Ibipimo by'ingenzi bya moteri birimo:

Sisitemu ya hydraulic ifite pompe ebyiri zo mu bwoko bwa piston zifite umuvuduko wa 2 × 320 L/min—ubushobozi bunini bwo gutembera butuma habaho imikorere yo gucukura, kuzunguruka, no kugenda mu buryo bwihuse icyarimwe. Umuvuduko w’ingenzi wa valve y’umutekano ushyirwa kuri 31.5 MPa / 34.3 MPa, sisitemu yo kugenda ikora kuri 34.3 MPa naho sisitemu yo kuzunguruka igakora kuri 27.5 MPa. Sisitemu y’icyitegererezo igumana umuvuduko kuri 3.9 MPa.

2.3 Uburemere bw'imashini n'uburyo ipakiye munsi y'imodoka

Uburemere bw'imikorere ya XE370CA bwanditswe mu masoko menshi afite itandukaniro rito rigaragaza itandukaniro ry'imiterere. Ibipimo by'ibanze ni 36.600 kg (hafi 80.689 lb), nubwo ubwoko bumwe na bumwe bw'uturere bubarirwa kuri 38.500 kg iyo bufite ibindi binini cyangwa indobo nini. Ubushobozi bw'indobo buri hagati ya 1.4 na 1.8 m³ isanzwe, hamwe n'uburyo bwa 2.3 m³ buboneka mu miterere yihariye.

Ukurikije imiterere y’ubuhanga mu by’ubushyuhe bw’imashini n’aho ihuzwa n’ubutaka, isano iri hagati y’uburemere bw’imashini n’aho ihuzwa n’ubutaka bitanga igitutu cya 66.6 kPa—igipimo kigaragaza ubwikorezi kuri buri gice sisitemu yose y’ubushyuhe igomba kwakira. Imashini ifite ubushobozi bwo gushyira mu byiciro bwa dogere ≥35, ikaba ishobora kunyura mu misozi ishyira imbaraga zikomeye ku ruhande rw’inyuma rw’imashini zizunguruka.

Imbaraga ntarengwa zo gukurura zihabwa 285 kN, mu gihe imbaraga zo gucukura indobo zigera kuri 242–263 kN bitewe n'imiterere n'uburyo bwo gupima. Izi mbaraga zitanga imizigo ikomeye ihinduka inyuzwa mu mugozi w'inzira ijya mu mizunguruko yo hasi, cyane cyane mu gihe cyo gucukura cyane no mu mizunguruko ihindagurika.

2.4 Ingano z'igare riri munsi y'imodoka

Ingano z'inyuma y'imodoka ya XE370CA zigaragaza aho icyuma giteranya imizinga yo hasi y'umuhanda kigomba gukorera. Ibipimo by'ingenzi birimo:

Ishingiro ry'amapine rifite uburebure bwa mm 4.040—intera iri hagati y'umurongo wo hagati w'imbere n'umurongo wo hagati w'inyuma—rigena intera iri hagati y'imizingo yo hasi ku gice cyo munsi y'igare. Igipimo cya mm 2.590 cyerekana itandukaniro riri hagati y'imizingo y'ibumoso n'iburyo, hamwe n'uburemere bw'imashini bugaragaza ibahasha yo kugumana umuzingo n'umutwaro wo ku ruhande buri flange yo hasi y'umuzingo igomba kurwanya.

Ubugari bw'inkweto za mm 600 butanga ahantu hanini ho gukoraho kugabanya umuvuduko w'ubutaka ariko mu buryo bunoze, imbaraga zikoreshwa ku mpande zikoreshwa ku mpande zizunguruka iyo imashini inyura mu mpande cyangwa ikora ingendo zo kuzunguruka. Isano iri hagati y'ibi bipimo by'ingano n'ibyo igishushanyo mbonera cy'impande zizunguruka kizasuzumwa cyane mu gice cyo gusenya inyubako.

3. Kumenya ibicuruzwa n'aho bihurira

3.1 Nimero y'ibanze y'igice cya OEM

Igice kiri hagati muri iyi nyandiko ya tekiniki ni XCMG 800305455 800345727 / Iteraniro ry'Umugozi wo hasi w'Inzira. Iyi nomero y'igice ihuye n'umugozi wose wo hasi w'inzira—nanone mu magambo y'inganda witwa umugozi wo hasi, umugozi wo hasi w'inzira, umugozi wo hasi w'imodoka, cyangwa umugozi ushyigikira chassis—nk'uko byakozwe mbere kuri XCMG XE370CA hydraulic excavator.

Nimero y'igice 800305455 niyo nyito yemewe ya OEM. Iyi nimero igomba kugaragara mu nyandiko zose zitangwa, inyandiko zo kubungabunga, na kataloge z'ibice kugira ngo harebwe neza uburyo bwo gusesengura neza. Iteranyirizwa ryakozwe kugira ngo rihuzwe neza n'igice cy'umwimerere, nta guhindura imiterere y'aho icyuma gitereka imizigo gishyirwa, aho icyuma gifata imizigo giherereye, cyangwa aho icyuma gifata imizigo giherereye.

3.2 Imiterere y'uburyo bwo gutwara abantu munsi y'imodoka

Igare ryo munsi ya XCMG XE370CA ryashyizwe mu byiciro hakurikijwe Undercarriage Assy (312600163) nk'itsinda riterana mu nyandiko zemewe za XCMG. Muri iri tsinda riterana, Track Chain (800305454) ikorana n'igare ryo hasi kugira ngo igire sisitemu yuzuye yo gutwara inzira. Igare ryo hasi rya 800305455 rero ni igice kiri muri uru rwego runini rw'igare ryo munsi ya 800305454 hamwe n'ibikoresho byo ku ntebe.

3.3 Ikirango cy'umutanga serivisi n'ibyemezo

Umutanga serivisi zo guteranya iyi mashini ni CQC TRACK (Heli Machinery Manufacturing Co., Ltd.), uruganda rwashinze i Quanzhou, mu Bushinwa, rufite ubucuruzi bwarwo bw’ibanze bukubiyemo ibice byo gucukura no gutwika bulldozer, harimo imigozi yo gutwika, imigozi yo gutwara ibintu, imigozi yo gutwika, imigozi yo gutwika, imigozi yo gutwika, n’inkweto zo gutwika. Uru ruganda rufite icyemezo cya ISO 9001:2015 kandi rukora hakurikijwe icyemezo cya CQC cy’ibicuruzwa, gitanga ubwiza bw’ibicuruzwa mu byiciro bibiri, ibyo abatanga ibicuruzwa benshi badakora.

Ikirango cy’utanga ibicuruzwa—CQCTRACK—kiri ku isoko mpuzamahanga ry’ibice by’imashini z’ubwubatsi nk’isoko ry’ibice by’imodoka zitwara imizigo bifite ubuziranenge bwa OEM. Binyuze mu gushakisha ibicuruzwa mu ruganda, utanga ibicuruzwa akuraho ibyiciro byinshi by’ibicuruzwa, bigatuma amahame y’ubuziranenge ya OEM ndetse n’imiterere y’ibiciro bya ODM binongera ikiguzi cy’umutungo ku bakoresha indege.

4. Gusenya Ubwubatsi bw'Ubwubatsi: Imiterere y'Iteraniro ry'Izingiro ryo hasi rya 800305455

Iteraniro ry’imashini rikoresha ikoranabuhanga rigezweho ni igice cy’itsinda gikozwe mu buryo bunoze kigizwe n’uduce duto duhuza. Guhitamo ibikoresho bya buri tsinda, uburyo bwo gukora, n’uburyo bwo kwihanganira ibintu bigomba gukorana kugira ngo bigere ku musaruro witezweho n’imashini yakira toni 36.6. Ibice bikurikira bitanga isesengura ryimbitse ry’imikorere ya buri gice mu guteraniriza.

4.1 Sisitemu y'urukiramende n'urukiramende

Imikorere: Igishishwa cy'umuzingo kigize ubuso bw'ibanze buhuza n'udukingirizo tw'umunyururu, kandi, binyuze muri ubwo bushingi, hamwe n'ubutaka. Kizenguruka umuyoboro uhagaze uko imashini igenda, kandi ubuso bwayo bwo hanze buhora bunyerera kandi buzunguruka bukoresheje ibikoresho byo gukurura.

Guhitamo Ibikoresho: Igishishwa cy'umuzingo gikozwe neza mu cyuma cya boron cyakozwe mu buryo bwa micro-alloyed, akenshi kiri mu miryango ya 40MnB cyangwa 50Mn. Inyongera za boron zongerera ubushobozi bwo gukomera, bigatuma ibikoresho bikomera ndetse no mu bice biremereye biranga umuzingo wo hasi wa toni 36–37. Gucura—aho gucura—bihuza ingano y'icyuma ku mitsi y'ingenzi y'igice, bigatanga imbaraga z'icyerekezo ibintu bingana nacyo bitabasha kugeraho kandi bigatanga ubudahangarwa buhebuje mu guhungabana kw'ingaruka no gukwirakwira kw'imivuduko y'umunaniro.

Imiterere y'urukiramende: Igishishwa cy'urukiramende gikubiyemo uduce duto tw'ingenzi—uburyo bwo guhitamo igishushanyo kigaragaza ibisabwa ku ruhande rw'ibahasha yo gukora ya XE370CA. Utu duce duto twubatswe neza ku burebure n'ubunini bwihariye kugira ngo dukomeze kuyoborana n'amatsinda y'imirongo y'imbere y'urukiramende. Igishushanyo cy'uduce duto cy'urukiramende kibuza urukiramende kunyerera ku ruhande rw'urukiramende mu gihe cyo gucukura, ku ruhande rw'imirongo, cyangwa ku butaka butaringaniye.

Mu rwego rwa XE370CA, hamwe n’igipimo cyayo cya mm 2,590 na 66.6 kPa, imbaraga zo ku ruhande zikorwa mu gihe cyo kuzunguruka zishobora kuba nyinshi. Imiterere y’impande ebyiri igamije by’umwihariko gutanga imbogamizi nziza ku ruhande zirinda ingaruka zo kwangirika kw’inzira, zishobora kwangiza cyane imiyoboro y’amazi, imiyoboro y’amazi n’imirongo y’inzira, ndetse no guteza ibyago bikomeye ku mutekano ahantu hakorerwa imirimo.

Ubuziranenge mu gukora: Uburyo bwo gucura butuma agace k’urukuta runyuramo rukagumana ubugari bumwe nta ntera ziyongera zishobora gukoreshwa nk’ahantu ho gutangiza imyanda munsi y’umutwaro uhoraho. Nyuma yo gucura no gukora ibintu bikomeye, igikonoshwa kinyura mu byiciro byinshi byo kuvura ubushyuhe—nk’uko bivugwa mu Gice cya 5—kugira ngo kigere ku buryo bukenewe bwo gukomerera ubuso no gukomera kw’imbere.

4.2 Umwobo wo Hagati

Imikorere: Umugozi ukora nk'inkingi y'imiterere y'itsinda ryose. Ntabwo uzenguruka mu gihe cy'imikorere; ahubwo, igishishwa cy'umugozi kizenguruka umugozi unyuze mu migozi y'ibyuma. Umugozi ukwirakwiza imbaraga z'imizigo ku burebure bwawo kandi ugatanga uburyo bwo gushyiraho imigozi butuma ihuriro ry'umugozi rikomeza ku murongo.

Guhitamo Ibikoresho: Umugozi ukozwe mu cyuma cya aloyi cyazimye kandi gishyushye, akenshi kiri mu bwoko bwa 42CrMo. Iyi aloyi ya chromium-molybdenum itanga uburinganire bwiza bw'imbaraga zo gukurura, kudacika intege, no gukomera—imiterere y'ingenzi ku gice kigomba kwihanganira imitwaro myinshi idahinduka ndetse n'ingaruka zisubiramo zidahinduka cyangwa ngo zivunike.

Ibisabwa ku kurangiza ubuso: Ibikoresho byo mu mashini bipima neza kuva ku buso buto kugeza ku buso buto bupimwe muri mikorometero ya Ra. Ubu bwiza bw'ubuso si ubwiza gusa; bugabanya mu buryo butaziguye imiterere y'ibice byo gukururana ku miyoboro y'ibyuma kandi bugatuma icyuma gifata amavuta kigenda gitera imbere mu gihe cy'umutwaro. Ubuso buto buto bushobora gukuraho icyuma gifata amavuta, bigatera imyanda yangiritse yanduza amavuta kandi bikihutisha kwangirika kw'ibice.

Imiterere y'aho icyuma gishyirwa: Impera z'icyuma zirimo uduce duto cyangwa uduce duto dufata icyuma gifata icyuma gifata icyuma gifata icyuma gifata icyuma gifata icyuma gifata icyuma gifata icyuma gifata icyuma gifata icyuma gifata icyuma gikoresha uduce duto dufata icyuma. Utu duce dufata icyuma dutanga ahantu heza ho kuzenguruka kandi tukarinda ko icyuma gifata icyuma kizenguruka ugereranyije n'icyuma gifata icyuma, bigatuma habaho kugenda kose ku gice gifata icyuma ...

4.3 Sisitemu yo gufunga ibyuma bitanga ubwiza

Imikorere: Inkingi y'icyuma gifata icyuma ni ihuriro ry'ingenzi hagati y'igishishwa cy'icyuma gizunguruka n'umugozi uhagaze. Igomba kwakira imikorere izenguruka mu gihe yohereza imizigo myinshi iva mu gishishwa ijya mu mugozi nta gukururana gukabije, kwangirika, cyangwa gukururana.

Guhitamo Ibikoresho: Icupa rikozwe mu byuma bikozwe mu muringa ucukuwe cyangwa mu byuma byihariye bya tin-bronze. Ibi bikoresho bitoranywa kubera ubushobozi bwabyo bwo gukanda, ubushobozi bwo gukurura uduce duto tw’amahanga tudakoresheje icyuma cyangiritse), no kuba bihuye neza n’imiterere y’icyuma mu gihe cy’aho icyuma kiva kikajya mu kindi. Ubushobozi bw’icyuma gicukuwe nacyo bukora nk’ikigega cy’amavuta, kigumana amavuta mu miterere yacyo kugira ngo gikomeze gukaraba mu gihe cyo gutangira no mu gihe cy’ibura ry’amavuta ry’akanya gato.

Kugenzura Gukuraho: Umurambararo w'imbere w'ibice binini ukorwa ku buryo bugenzurwa hamwe n'agasanduku k'umugozi, akenshi kari hagati ya mm 0.08 na 0.15. Uku gukuraho kwemerera firime y'amavuta gukora mu gihe hakumirwa uburyo bwinshi bwo gukoresha imirasire butuma igishishwa cy'umugozi kigira ingaruka ku mugozi uri mu mutwaro uhindagurika—ikintu cyatuma ibice byombi byangirika vuba.

Ibiranga Gusiga: Ifu ikubiyemo imiyoboro y'amavuta cyangwa imiyoboro ikwirakwizwa mu buso bwayo bw'imbere. Iyi miyoboro iyobora urusobe rw'amavuta mu gice cyose cy'ubugari bw'amavuta, bigatuma amavuta agera ku bugari bwose bw'agace k'ubugari. Mu gihe cyo guteranya, ifu ishyirwa mu mwobo w'igitambaro cy'umuzingo ifite ubushobozi bwo kugabanya ibintu, hanyuma ifu ikuzuzwa amavuta binyuze mu mwobo upfundikiye, bigatuma habaho imiterere ifunze kandi ikozwe mu buryo bworoshye.

4.4 Imiterere y'ikimenyetso cyo kureremba

Imikorere: Sisitemu yo gufunga ishobora kuba ari yo igena imikorere y'ingenzi cyane mu byuma bicukura ibintu bito. Kwinjira mu byondo, amazi, umukungugu wa silica, cyangwa amafi yo gukurura ibintu bito bitera kwangirika vuba, gupima imiyoboro y'amazi, kwanduza amavuta, ndetse no gufata ibintu bito bito. XE370CA, ikunze gukoreshwa mu bucukuzi bw'amabuye y'agaciro no mu kwimura ubutaka, ikorera ahantu hari uduce duto two gukurura ibintu bito bito.

Igishushanyo mbonera cy'ikirango – Imiterere y'ikirango cy'amavuta azenguruka hejuru y'amazi: Iteraniro rya 800305455 rikoresha imiterere y'ikirango cy'amavuta azenguruka hejuru y'amazi abiri—uburyo bwemejwe cyane mu bwubatsi no mu imashini z'ubuhinzi kubera ko ziramba ahantu handuye.

Ikimenyetso cyo kureremba kigizwe n'ibintu bibiri by'ingenzi bikora mu buryo bunyuranye:

• Impeta y'Ifuru y'Icyuma: Yakozwe mu cyuma gifite chromium nyinshi ikomeye kugira ngo igere ku gipimo cy'ubukana bw'ubuso cya HRC 55–65. Isura y'ifuru ifatanye neza nk'indorerwamo mu gihe cyo kuyikora, bigatuma ikora neza kandi ikagira ubushobozi buke bwo gusohora amazi no kudashira cyane.
• Impeta ya O-Rubber ya Synthetic: Itanga imbaraga z'impeta zikomeza gufunga igitutu cyo mu maso nubwo ibice byayo bigenda bishira mu masaha ibihumbi y'akazi. Impeta ya O-Rubber iri mu mwobo uri inyuma ya buri mpeta y'icyuma, kandi imiterere yayo yoroshye ikoresha imbaraga zihoraho kugira ngo impande zifatanye zikomeze gukorana.

Impeta ebyiri z'umunyururu ziteranywa mu buryo bunyuranye, hamwe n'impande zazo zifunganye. Impeta za O zitanga imbaraga z'umuvuduko w'amazi zikomeza gufunga igitutu cyo guhuza isura. Uko umunyururu uzenguruka, impeta z'umunyururu zishobora kuremba mu buryo bw'imirasire kugira ngo zihuze n'imiterere mito cyangwa kwaguka k'ubushyuhe - bityo rero ijambo "umunyururu uremba". Ubu bushobozi bwo kuremba butuma imiterere yihanganira cyane imitwaro y'ingufu n'ingufuri zihura nazo mu gihe cy'ibikorwa byo gucukura.

Uburinzi bwo hanze: Iteranyirizo ry'ipfundikizo ririnzwe cyane n'umunwa wo hanze ukuraho umwanda uri ku gipfundikizo. Uyu munwa ukuraho imyanda minini kure y'impande zipfundikizo mbere yuko ugera aho ibyuma bipfundikirizwa.

Igenzura ry’Icyuma cy’Uruganda: Nyuma yo guteranya, buri ruziga ruhabwa amavuta yo kwisiga hanyuma rugapimwa amazi asohoka. Umwobo w’amavuta ushyirwamo umwuka ufunze kugeza kuri 0.4 MPa, kandi ihuriro ryose rishyirwa mu mazi kugira ngo hemezwe ko nta ruhushya rwakozwe. Iri suzuma ryemeza ko igikoresho gisohoka mu ruganda gifite ibahasha yo gufunga idafite umwanda—irembo ry’ubuziranenge ritandukanya ikorwa rya CQC TRACK n’andi mahitamo adakomeye cyane.

4.5 Ibipfukisho by'inyuma n'ibice bigumana

Imikorere: Impera ipfuka impera z'igishishwa cy'umuzingo, igatuma ibizingo biremba biguma mu mwanya ukwiye, kandi igatanga uburyo bwo gushyiramo ibikoresho byo kubikamo. Binakora nk'uruzitiro rwo hanze rubuza imyanda minini kugera ku maso y'ibizingo.

Imiterere y'igishushanyo: Ibipfukisho bya nyuma bikozwe mu byuma bikomeye kandi birimo imiterere y'imyanda ijyana ibintu biva mu kirere kure y'inyuma y'igipfukisho. Ibikoresho bya grease cyangwa ibyambu byuzuza amavuta bikunze kuba ku ruhande rumwe rw'igipfukisho, bigatuma amavuta yuzuzwa mbere mu gihe cyo guteranya. Bitewe n'ibisobanuro by'umukiriya, hari ubwoko bumwe burimo gutanga serivisi yo kongeramo serivisi rimwe na rimwe, mu gihe ubundi ari imiterere ifunze neza idasaba serivisi yo mu murima.

Ibiranga Ibipfundikizo: Ibipfundikizo byo ku mpera bifatwa hakoreshejwe ibipfundikizo bikomeye bifite ibipimo bya torque igenzurwa. Ibipfundikizo byo ku ruhande birekuye cyangwa bidakomeye bishobora gutuma habaho kugenda kwa oxinal bigabanya umuvuduko wo gufunga, bigatera kuva imburagihe no kwinjira kwanduza.

5. Porogaramu y'Ubumenyi bw'Ibikoresho n'Ubushyuhe

Ubuhanga mu by'ibyuma ni bwo butandukanya ibikoresho by'ingenzi n'ibindi bikoresho bisimbura ibikoresho. Iteraniro rya 800305455 rikoresha uburyo bwo gutunganya ibikoresho n'ubushyuhe bwakozwe neza cyane cyane ku bijyanye n'imiterere y'imizigo n'iy'ubusa biranga uburemere bwa toni 36.6 za XE370CA n'ahantu hasanzwe hakorerwa ibintu.

5.1 Ibisobanuro by'ibanze by'ibikoresho

Igishishwa cy'umugozi gikorwa mu cyuma cya boron gifite imiyoboro mito mu miryango ya 40MnB cyangwa 50Mn. Inyongera za boron zongerera ubushobozi bwo gukomera, bigatuma ibikoresho bikomera kimwe ndetse no mu bice biremereye biranga imigozi yo hasi icukura. Matrix ya chromium-manganese alloy itanga ubushobozi bwo kwangirika no gukomera mu bushyuhe bwinshi, ikwiriye ibikorwa byo gucukura amabuye y'agaciro mu gihe cy'ubushyuhe bukabije aho ubushyuhe bwo mu kirere burenze 40°C ndetse no mu nyubako z'itumba mu gace k'ubukonje aho ubushyuhe bugabanuka munsi ya -15°C.

Umugozi wo hagati ukozwe mu cyuma cya aloyi ya 42CrMo-grade. Iyi aloyi ya chromium-molybdenum itanga imbaraga nyinshi zo gukurura—ubusanzwe irenga 1.000 MPa nyuma yo kuvurwa ubushyuhe—ivanze n'ubukomere bwiza no kudacika intege. Ibigizemo birimo hafi 0.38–0.45% bya karuboni, 0.9–1.2% bya chromium, na 0.15–0.30% bya molybdenum, bitanga imbaraga zikenewe kugira ngo imiterere ikomeze kuba myiza munsi y'imbaraga ntarengwa za XE370CA za 285 kN.

5.2 Uburyo bwo kuvura ubushyuhe – Kuzimya no Gushyushya

Nyuma yo gucura no gukora imashini ikoze mu buryo bugoye, igishishwa cy’umuzingo kinyura mu kuzimya no gushyushya (Q&T) — inzira y’ubushyuhe y’ibice bibiri igaragaza imiterere y’ibanze y’imashini y’igice:

• Ugushyushya: Igice gishyushya kugeza ku bushyuhe burenze 850°C, bigahindura imiterere ya austenite.
• Kuzimya: Igice gikonjeshwa vuba mu mavuta cyangwa polymer, bigahindura austenite martensite—imiterere ikomeye, ikomeye, ariko iracikagurika. Igipimo cyo gukonjesha kigenzurwa neza kugira ngo hirindwe guhindagurika cyangwa kwangirika, cyane cyane mu duce tw’urukiramende aho impinduka za geometrie zitera ubwinshi bw’imihangayiko.
• Gushyushya: Igice cyazimye cyongera gushyushya kugeza ku bushyuhe buri hagati (ubusanzwe 400–600°C), bigabanya imihangayiko y'imbere mu gihe bigumana ubukana bwinshi. Ubushyuhe bwo gushyushya butoranywa hashingiwe ku buringanire bukenewe hagati y'ubukana (ubudahangarwa bw'ingufu) n'ubukana (ubudahangarwa bw'ingaruka).

5.3 Gukomera ku buso bw'inyongera

Nyuma yo kuzimya no gushyushya, igishishwa cy'umuzingo gihabwa imbaraga zo gukomera zikoreshwa mu buryo bw'ikigereranyo gishyirwa ku maso y'urukiramende no ku buso bw'urukiramende. Iyi ngamba yo gukomera ifite ibice bibiri ni ingenzi cyane:

• Gukomera kw'induction bikoresha coil ya electromagnetic kugira ngo bishyushye vuba urwego rw'ubuso bw'igice, hanyuma bikomezwe ako kanya. Iyi gahunda ikomeza cyane ahantu hasharira mu gihe imiterere y'ibanze idahinduka.
• Ubujyakuzimu bw'agasanduku gakomeye bugenzurwa kugeza kuri mm 8–12 kugira ngo gakoreshwe mu buryo bukomeye muri ubu bwoko. Ubu bujyakuzimu burenze cyane ibisabwa nyuma y'igihe runaka, bigatuma agace kadashira kagumaho nubwo kaba kamaze amasaha ibihumbi gakora ku migozi y'uruhererekane rw'inzira.
• Ubukomere bw'ubuso nyuma yo gukomera kw'induction bugera kuri HRC 52–58, byongera uburyo bwo kudashira kw'ubudahangarwa ku ruhu rwa silica, uduce tw'amabuye, n'ibisigazwa by'ubwubatsi bihora bikora ku ruhu ruzunguruka.

5.4 Kugumana Ubushobozi bw'ibanze

Igice cy’imbere cy’igishishwa cy’umugozi, kidahungabanyijwe no gukomera kw’ingufu, gikomeza gukomera hagati ya HRC 28–35. Ubu bukomere buke buhuye n’ubukomere bwinshi cyane, butuma igice cy’imbere gishobora kwakira imitwaro y’ingaruka kitavunitse. Uku guhuza kw’inkingi/ubukomere ntabwo ari impanuka: umugozi ukomeye cyane kandi ucika intege ushobora kwangirika cyane iyo XE370CA ikoze ku rutare rwihishe cyangwa ikanyura ku nkengero ikarishye mu gihe yuzuye.

Ku mugozi, uburyo bwo gutunganya ubushyuhe bugera ku bukomere bwa HRC 48–55 ku gice cy’aho umugozi uhurira, mu gihe igice cy’imbere gikomeza ubukomere bwa HRC 30 cyangwa kirenga, bigatuma umugozi udacika cyangwa ngo uvunike mu gihe cy’imizigo myinshi ariko ntugire ikibazo cyo kwangirika cyane ku gice cy’umugozi.

5.5 Impamvu y'ubujyakuzimu bw'inyuguti zikomeye

Ubujyakuzimu bw'isanduku yakozwe mu buryo bwa mashini ya mm 8–12 ntabwo ari ikintu gisanzwe. Isuzuma ryimbitse ryo kwangirika mu cyiciro cy'imashini zicukura toni 36–37 ryagaragaje ko ubujyakuzimu bw'isanduku buri munsi ya mm 6 bwangirika mbere y'igihe mu gihe cyo kwangirika, hanyuma ibikoresho byoroshye byihutisha kwangirika cyane. Ibisobanuro bya mm 8–12 byemeza ko urwego rukomeye rugumaho mu gihe kinini cy'ubuzima bw'imashini. Ubu burebure bw'isanduku ikomeye busobanura neza ko igihe kirekire cyo gukora mbere yuko imashini igera ku mupaka w'umurambararo wo kuyisimbura.

Kugereranya, amakuru y’inganda agaragaza ko uburebure bwa mm 6–12 bukoresha ibikoresho byinshi byo gucukura bikomeye, aho ubwoko bwihariye bw’ubucukuzi buhabwa uburebure bwimbitse bw’umubumbe. Iteraniro rya CQC TRACK 800305455 ryagenwe ku iherezo ry’ubu bwoko, rigaragaza ikoreshwa ryaryo mu bidukikije bisaba gukurura ubutaka no mu mabuye y’agaciro.

6. Imirimo yo gukora n'ibisabwa mu ikoranabuhanga

6.1 Uburyo bw'ibanze bwo gutwara imizigo

Imashini yo hasi ni yo ifite ubushobozi bwo gushyigikira umutwaro muri sisitemu yo munsi ya XE370CA. Uburemere bw'imashini ya toni 36.6, bwiyongereyeho ibintu bihinduka bitewe n'imbaraga zo gucukura, kwihuta kw'ingufu, n'ingaruka, ikwirakwizwa ku mpande zose z'imashini. Uko umugozi w'imashini ugenda wigaragaza mu gihe cy'urugendo, buri mashini igenda yishyiramo igice cy'uyu mutwaro uko inyura munsi y'umugozi w'imashini.

Ubuso bw'igishishwa cy'umugozi bukora nk'aho buhurira neza n'udutsi twa 'track chain bushings'. Uko umugozi w'umugozi ugenda uhinduka, udutsi duhura kandi tuzunguruka ku buso bw'umugozi bukomeye. Uduce duto duto dufatwa nta kabuza hagati y'ubuso bugenda. Ubuso bw'umugozi bukonjeshwa n'inyongera burwanya ubu busenya bw'imibiri itatu, bikongera igihe mbere yuko habaho kugabanuka k'umurambararo w'umugozi.

Mu rwego rw’ubuhanga, umurambararo w’igishishwa cy’umuzingo—nubwo kitagaragajwe mu buryo bugezweho—ni ingenzi cyane ku miterere y’uburyo bw’umuhanda. Igishishwa cy’umuzingo cyashaje gifite umurambararo muto gihindura imiterere y’inzira y’umuzingo w’umuhanda, bigira ingaruka ku ikwirakwizwa ry’umuvuduko w’umuhanda kandi bishobora gutuma ibice byo munsi y’umuhanda bidasaza neza.

6.2 Guhuza inzira n'ubuyobozi

Udupira two hasi dutanga ubuyobozi buhoraho ku ruhande rw'umuyoboro w'inzira. Udupira tubiri kuri buri ruziga dufata amatsinda y'imirongo y'imbere, bikabuza urujya n'uruza rw'imirongo mu buryo bwabugenewe. Ubu buryo bwo kuyobora ni ingenzi cyane kuri XE370CA, ikoreshwa mu bikorwa aho inzira zo ku ruhande n'imirongo yo guhindukira cyane ari ibintu bisanzwe.

Mu gihe cyo guhindukira mu buryo bunyuranyije n'ingufu—uburyo imashini icukura izunguruka ku murongo umwe mu gihe undi ugenda imbere—imbaraga zo ku ruhande ku murongo zishobora kurenza uburemere bw'imashini busanzwe. Iyo hatabayeho ubuyobozi bukwiye bw'urukiramende, izi mbaraga zo ku ruhande zishobora gukuraho umugozi w'inzira ku migozi, bigatera gucika. Ibintu bishobora kwangiza umugozi, umugozi w'inzira, n'umugozi w'inzira, ndetse bigateza ingaruka zikomeye ku mutekano w'abakozi bari hafi aho.

Igishushanyo mbonera cy’itsinda rya 800305455 gifite imiterere ibiri gitanga icyizere cyo kugumana imiyoboro myiza mu mikorere yose, harimo no kuba imashini ifite ubushobozi bwo gushyiramo dogere 35. Imiyoboro ifite ingano kandi ishushanyije neza kugira ngo ihuze n’imiterere y’itsinda ry’imiyoboro y’imiyoboro, bigatuma umuyoboro w’imiyoboro uguma ku mugozi nubwo imbaraga zo ku ruhande ziba zikomeye.

6.3 Imicungire ya Track Sag

Gucika kw'inzira—aho imodoka zigenda zigenzurwa mu nzira yo hasi hagati y'imashini ikora imbere n'inyuma—ni ingenzi cyane ku kuntu imodoka zigenda munsi y'umuhanda ziramba ndetse no ku mikorere myiza y'imashini. Sisitemu ya XCMG XE370CA ifite uburyo bwo guhindura inzira bukoresha hydraulic bukomeza umuvuduko ukwiye. Gucika kw'inzira birekuye cyane bituma umugozi w'inzira ubasha gukubita ku gice cy'umuhanda mu gihe cy'urugendo, bigatera urusaku, gutigita, no kwangirika vuba. Gucika kw'inzira biremereye cyane byongera imbaraga zo kuzenguruka, bigabanya lisansi ikoreshwa neza, bigashyira imbaraga nyinshi ku muvuduko wa nyuma, kandi bikongera imbaraga zo kwangirika kw'imigozi.

Buri ruziga rwo hasi rukora nk'aho rufasha mu kumanuka kw'inzira ku isi. Uruziga rwo hasi rukora neza rugumana umwanya ugororotse w'uruhererekane rw'inzira, rutuma ikwirakwizwa ry'uruziga hagati y'uruziga, uruziga, n'urusobe rw'imirongo rihura n'igishushanyo mbonera. Uruziga rwasaze cyangwa rwafashwe rubangamira uku gukwirakwizwa kw'uruziga, bigatera ihindagurika ry'umuvuduko w'aho rugana rituma ibice bimwe na bimwe byihuta kwangirika.

6.4 Kugabanya ingaruka

Umuzingo wo hasi w’inzira ufata kandi ugabanye imivurungano iva ku butaka inyuze mu munyururu w’inzira ijya kuri chassis y’imashini. Iyo XE370CA inyuze mu butaka butangana, ikazenguruka hejuru y’amabuye, cyangwa imipaka n’imbogamizi, imizingo ikora nk’ibintu bitwara imivurungano. Ubushobozi bw’umuzingo uremereye bwo kwakira umuyoboro wa radial—ubusanzwe uri hagati ya mm 1–3—butanga urugero rw’uburyo bwo kubahiriza amategeko burinda sisitemu yo gutwara imitwaro y’umuzingo w ...

Ubukomere bw'ibanze bw'igishishwa cy'umugozi (HRC 28–35) n'umugozi (HRC 30 cyangwa hejuru) bitanga ubushobozi bwo kongera ubushobozi bwo kwinjiza ingaruka. Umugozi, by'umwihariko, ugomba kwirinda kunama bitewe n'imitwaro y'ingaruka ishobora kugorana mu miterere y'inkingi cyangwa guhindura umugozi ugereranije n'umugozi w'inzira.

7. Gahunda yo kugenzura ubuziranenge n'iy'impamyabushobozi

7.1 Icyemezo cya ISO 9001:2015

Uruganda rukora rufite icyemezo cya ISO 9001:2015 mu bikorwa byose by'umusaruro. Iki cyemezo gisaba uburyo bwanditse bwo gucunga ubuziranenge bugenga:

• Impamyabushobozi y'umutanga ibikoresho fatizo n'igenzura ritaha
• Porogaramu zo kugenzura ibikorwa muri buri cyiciro cy'inganda
• Uburyo bwo gukemura no gukosora amakosa mu buryo budakurikije amategeko
• Gutunganya no kubungabunga ibikoresho by'igenzura n'ibizamini
• Ibipimo bihoraho by'iterambere n'isuzuma ry'imicungire
• Kwitegura igenzura no kugenzura buri gihe uruhande rwa gatatu

Ku bijyanye n'itsinda ry'ibikoresho byo mu rwego rwo hasi bya 800305455, icyemezo cya ISO 9001:2015 gihamya ko ibidukikije by'umusaruro bigenzurwa, inzira zikorwamo zigashyirwa mu nyandiko, kandi ibitagenda neza ku bipimo ngenderwaho bigafatwa kandi bigakemurwa mu buryo buhamye—atari ku buryo bw'agateganyo.

7.2 Icyemezo cy'ibicuruzwa bya CQC

Uretse icyemezo cya ISO cyo ku rwego rwa sisitemu, inteko ifite icyemezo cya CQC cy’ibicuruzwa gitangwa n’Ikigo gishinzwe Impamyabumenyi y’Ubuziranenge mu Bushinwa. CQC ni ikimenyetso cy’ubuhamya bw’ibicuruzwa ku bushake gihamya ko byujuje ibisabwa n’amategeko y’igihugu cy’Ubushinwa ku birebana n’ubuziranenge, umutekano, n’imikorere y’ibice by’inganda. Inzira yo kwemeza ikubiyemo:

• Isuzuma ry'ubwoko: Isuzuma ry'ibanze ry'ibipimo by'umusaruro kugira ngo harebwe ko byujuje ibisabwa byose
• Igenzura ry'uruganda: Igenzura rya buri gihe ry'inganda zikora kugira ngo harebwe ko amategeko ahoraho yubahirizwa
• Igenzura ry'ibicuruzwa: Gukomeza gupima ingero zakuwe mu byiciro by'ibicuruzwa kugira ngo harebwe niba hari icyangiritse mu bwiza.

Icyemezo cya CQC gitanga urwego rw'inyongera rw'igenzura ry'ubuziranenge ritandukanya ibice bya CQC TRACK n'ibindi bicuruzwa bidafite icyemezo cyigenga cy'uruhande rwa gatatu.

7.3 Amarembo meza y'umusaruro

Buri gice cy’umusaruro w’itsinda rya 800305455 gikorerwamo amarembo menshi yo kugenzura ubuziranenge:

Igenzura ry'ibikoresho byinjira:

• Isesengura ry'imiterere y'ibinyabutabire ku bubiko bwose mbere yo kubutunganya
• Gupima imiterere ya mekanike (imbaraga zo gukurura, imbaraga zo gukuraho, kurekura, ubukana)

Igenzura ry’ibipimo biri mu gikorwa:

• Igenzura ryimbitse 100% ry'ibintu by'ingenzi birimo uburebure bw'umugozi, uburebure bw'umugozi, uburinganire bw'umugozi, n'aho umugozi ushyirwa
• Igenzura ry’ikoreshwa ry’imashini z’ingenzi (SPC) mu kugenzura ibikorwa by’ingenzi by’imashini

Isuzuma ry'ubukomere:

• Gupima ubukana bw'ubuso ku bice byakomejwe hakoreshejwe ibikoresho bya Rockwell byapimwe mu buryo bwa calibrated hardness tests
• Gupima ubujyakuzimu bw'ingero ku bipimo byapimwe byangiza mu gihe runaka
• Igenzura ry'ubukana bw'ibanze kugira ngo hamenyekane ko ubushyuhe bukoreshwa neza.

Isuzuma ry'ubuziranenge bw'ikirango:

• Buri roller iteranijwe ihabwa amavuta yo kwisiga n'ibizamini byo gusohora amazi nk'uko bivugwa mu Gice cya 4.4.
• Igitutu n'igihe cy'igeragezwa bigenwa kandi bigafatwa nk'ibisanzwe kuri buri gikoresho.

Isesengura ry’ibice by’umugozi n’ibisigazwa by’umugozi:

• Amateraniro yarangiye akorwa ku buryo bugenzurwa mu mikino y'igerageza
• Nyuma yo gukubitwa, icyo gikoresho gisukurwa kandi imyanda irasuzumwa kugira ngo harebwe niba hari ibimenyetso by'ubwandu bw'imbere cyangwa ubusaze budasanzwe.

Igenzura rya nyuma ry'amaso:

• Itsinda ryose ryarangije gukorerwa isuzuma rya nyuma rireba uko ubuso bumeze, uko irangi rihagaze, n'uko ibirango bihagaze neza.

7.4 Uburyo bwo gukurikirana

Inomero z'ibicuruzwa bikorerwaho zishyirwaho kashe cyangwa zishushanyije kuri buri teraniro ry'imizingo. Izi kode zo gukurikirana zihuza igice cyarangiye n'inyandiko zose zo mu nganda, harimo:

• Impamyabumenyi z'ibikoresho na raporo z'isesengura ry'imiti
• Inyandiko zo gutunganya ubushyuhe zifite ubushyuhe n'igihe zimara
• Inyandiko z'ibizamini by'ubukomere kuri buri cyiciro cy'umusaruro
• Raporo za nyuma z'igenzura n'ibisubizo by'ibizamini bya kashe

Ku bakiriya mpuzamahanga bakurikirana ibirego by’ingwate, iperereza ku isesengura ry’ibyangiritse, cyangwa igenzura ry’iyubahirizwa ry’amategeko, ubu buryo bwo gukurikirana butanga inyandiko zishobora kugenzurwa ibicuruzwa bikunze kubura. Sisitemu yo gukurikirana kandi ituma uruganda rukora isesengura ry’impamvu nyamukuru iyo habayeho imiterere y’ibyangiritse mu murima, bigatuma habaho iterambere rihoraho muri sisitemu yose y’umusaruro.

7.5 Ibirego by'Imikorere - Igihe kirekire cy'akazi

Amakuru aturuka ku nganda zikora ibikoresho agaragaza ko ibice bya CQC TRACK byakozwe kugira ngo bigire ubuzima bworoshye—bivugwa ko birebire kugeza kuri 30% ugereranyije n’ibice bisanzwe bya nyuma y’isoko. Iri terambere riterwa no guhuza ibyuma by’icyuma byakozwe mu buryo bw’ubucuzi, gukomera kw’ibikoresho binini, gufunga ibintu by’agaciro gakomeye, n’ubuziranenge bukabije burenze ibisabwa by’ibanze ku bikoresho by’umwimerere.

8. Ibyiza by'Uruhererekane rw'Ibicuruzwa: Gushakisha mu buryo butaziguye uruganda

8.1 Icyitegererezo cy'Uruganda rukora

Umuguzi akorana na CQC TRACK (Heli Machinery Manufacturing Co., Ltd.) —inganda nyamukuru ikora ibikoresho biri munsi y’imodoka, ntabwo ari isosiyete icuruza cyangwa icuruza. Ubucuruzi bw’ingenzi bw’iyi sosiyete bukora ibikoresho byo gucukura no gukwirakwiza bulldozer, harimo imigozi yo gutwara imodoka, imigozi yo gutwara imodoka, imigozi yo gutwara imodoka, imigozi idafite aho ihuriye n’imodoka, imigozi yo gutera imodoka, n’inkweto zo gutwara imodoka.

Ubu buryo bwo gutanga ibicuruzwa mu buryo butaziguye bukuraho ibyiciro byinshi by'abahuza:

• Nta bisobanuro by'abakwirakwiza ibicuruzwa
• Nta komisiyo z'ibigo by'ubucuruzi zitangwa
• Nta mafaranga y'abatumiza ibicuruzwa mu mahanga mu karere asabwa
• Itumanaho ritaziguye hagati y'umukoresha wa nyuma n'itsinda ry'abahanga mu by'inganda

Ingaruka ni imiterere y'ibiciro ituma OEM ikora neza ku giciro cya ODM—uruvange rudakunze kuboneka binyuze mu nzira zisanzwe zo gukwirakwiza ibicuruzwa.

8.2 Ubushobozi bwo gukora ibikoresho bya OEM na ODM

Ku bakiriya bafite ibisabwa byihariye birenze ibyagenwe na 800305455, CQC TRACK itanga serivisi za OEM na serivisi zo gukora ibikoresho byihariye. Abaguzi bashobora gutanga ibishushanyo, ibisobanuro bya tekiniki, cyangwa ingero zifatika, kandi itsinda ry’abahanga rizakora ibice bihuye n’ibyo bisabwa. Ubu bushobozi ni ingenzi cyane ku bakiriya bakora:

• Imashini zahinduwe zifite imiterere idasanzwe y'imodoka zo munsi y'ubutaka
• Imiterere yihariye y'uruhererekane rw'inzira isaba porofayiro za roller zihariye
• Ibikoresho byihariye bisabwa mu gihe cy'imikorere ikabije (urugero: kwangirika cyane, guhura n'amazi y'umunyu, ubukonje bukabije)
• Abakwirakwiza ibicuruzwa bashaka ikirango cyihariye ku bice by'imodoka biri munsi y'imodoka

Iyi sosiyete ifite ibikoresho by’ubuhanga n’ibikoresho bigizwe n’ibigo bikomeye byinshi birimo Komatsu, Caterpillar, Hitachi, na Liebherr, bigatuma habaho ubuhanga mu bijyanye n’ikoranabuhanga.

8.3 Ibikoresho n'ubushobozi bwo kohereza ibicuruzwa mu mahanga ku isi

CQC TRACK yashyizeho ubufatanye mu bijyanye n'ibijyanye n'ubwikorezi bushyigikira kohereza ibicuruzwa ku masoko akomeye ku isi:

• Amerika y'Amajyaruguru - Kohereza amakontena mu buryo butaziguye binyuze ku byambu byo ku nkombe y'iburengerazuba cyangwa ku nkombe y'iburasirazuba
• Uburayi – Imitwaro yo mu mazi ijya Rotterdam, Hamburg, cyangwa Antwerp hamwe n'uburyo bwo kuyikwirakwiza mu gihugu imbere
• Afurika – Kohereza ibicuruzwa mu byambu bikomeye muri Afurika y'Epfo, Nijeriya, Kenya na Gana
• Aziya y'Amajyepfo y'Uburasirazuba - Kohereza ibicuruzwa byihutishwa muri Singapuru, Jakarta, Bangkok, na Manila
• Uburasirazuba bwo Hagati – Kohereza ibicuruzwa muri Hub binyujijwe i Dubai na Jebel Ali

Igihe cyo gutanga amabwiriza akenshi kiri hagati y'iminsi 15 na 30 ku mubare usanzwe w'umusaruro, bitewe n'igihe cyo gukora ubu n'imiterere yihariye yategetswe. Amabwiriza yihuta ashobora kwemerwa hashingiwe ku bushobozi buriho.

8.4 Ibiciro by'ingano n'amasezerano y'ibicuruzwa

Ku baguzi b'ubwinshi—harimo abacuruzi b'ibikoresho, abakora ubwikorezi bw'imodoka, n'abacuruza ibice—uruganda rutanga:

• Igiciro cy'urwego gishingiye ku bipimo by'ibicuruzwa byaguzwe buri mwaka
• Amasezerano ahoraho yo gutanga ibicuruzwa afite ibiciro byemejwe n'igihe cyo kubigeza
• Gahunda yo kubika ibicuruzwa ku makonti akomeye
• Gahunda zo gucunga ububiko bw'ibikoresho (VMI) ku bafatanyabikorwa babishoboye

Izi gahunda zituma habaho gucunga neza ububiko bw'ibice by'ibikoresho kandi zikagabanya imari ikoreshwa mu gucunga umutekano w'ibice by'ingenzi biri munsi y'imodoka.

9. Ibigomba kwitabwaho mu gushyiraho, kubungabunga no gutanga serivisi

9.1 Igihe cy'akazi giteganijwe

Mu gihe gisanzwe cyo gukora mu mirimo yo kwimura ubutaka no mu mirimo rusange, imashini ikora ku buryo bunini yo muri uru rwego ishobora gukora amasaha 3.000 kugeza ku 5.000 mbere yuko ubusaza bupimye busaba gusimburwa. Mu bihe bikomeye nko mu mirimo yo gucukura amabuye menshi, ahantu hakonje hakozwe silica, cyangwa mu mirimo yo gukonjesha ubutaka, ubusaza bwihuta kandi igihe cyo gusimbuza kikagabanuka. Ku rundi ruhande, imashini zikoreshwa cyane cyane ku buso bwateguwe (asphalt, grave, beto) zishobora gukora amasaha 6.000 cyangwa arenga.

Amakuru y’uwakoze porogaramu agaragaza ko ibice bya CQC TRACK byagenewe igihe kirekire cyo gukora, aho imikorere yakozwe irenze ibice bisanzwe bya nyuma y’isoko ku kigero kinini.

9.2 Ibipimo byo Gukurikirana no Gusimbuza Indwara

Abashinzwe kubungabunga indege bagomba kugenzura imigozi yo hasi buri gihe, akenshi buri masaha 250 kugeza 500 y'akazi. Ibipimo by'ingenzi bisaba gusimbuza imigozi birimo:

• Uduce duto dusaza tugaragara ku buso burenze mm 5 z'ubujyakuzimu. Uduce duto dusaza tugaragaza ko ikizingo cyaretse kuzenguruka neza kandi kirimo kunyerera aho kuzunguruka.
• Uduce tw’inyuma twacitse cyangwa twacitse. Uduce tw’inyuma dukunze kuvunika bitewe n’uko ibyuma biremereye cyangwa ubwinshi bw’uduce tw’inyuma ducitse bitewe n’imbaraga z’inyuma.
• Gukina imigozi uvuye ku ruhande ujya ku rundi cyangwa kugenda ugana ku ruhande birenga mm 2. Gushyiramo cyane umurongo ujya ku ruhande bigaragaza ko imigozi cyangwa icyuma byangiritse kandi bizatuma imiyoboro y'inzira idakora neza.
• Gusohoka kw'amavuta mu bice by'amazi birebire, bigaragazwa n'ubutose, ubwinshi bw'amavuta, cyangwa imiterere y'amavuta ku gitereko cy'inzira.
• Gufata umuzunguruko. Umuzunguruko udahindukira neza iyo inzira izamuwe iva hasi—cyangwa usohora urusaku rwo gusya mu gihe cyo kuzenguruka—wagize ikibazo cyo kwangirika kw'ingufu.

9.3 Ibipimo byo gushyiraho

Iteraniro rya 800305455 ryagenewe guhinduranya ikoranabuhanga mu buryo butaziguye n'igice cy'umwimerere. Gushyira kuri XE370CA bisaba:

• Gusukura ubuso bwo gushyiramo inkingi z'umuhanda kugira ngo ukureho imyanda n'ibikoresho bishaje byo gufunga
• Kugenzura ko imyenge yo mu migozi idafite ibyangiritse cyangwa impinduka
• Gushyiramo imigozi yo kubikamo ibintu hamwe n'ibipimo bya torque byanditse mu gitabo cy'amabwiriza agenga serivisi z'imashini za XCMG

Gushyiraho torque ikwiye ni ingenzi cyane; gufunga torque idafite torque bishobora gutuma uruziga rw'umurambararo rubangamira imikoranire y'urupapuro, mu gihe gufunga torque irenze urugero bishobora kwangiza flange yo gushyiramo cyangwa kwangiza impera y'umugozi.

9.4 Amabwiriza yo kubika no gucunga

Iyo bibitswe mbere yo gushyirwaho, imigozi yo hasi igomba kubikwa ahantu humutse, byaba byiza ipfunyitse mu ipaki idahumeka kugira ngo hirindwe ingese ku buso bwakozwe n'imashini. Umugozi ugomba kubikwa ahantu hatambitse ku buso burambuye; kubika umugozi ku iherezo ryawo bishobora kwangiza impande z'umugozi cyangwa kwangiza igipfundikizo cy'umusozo.

Kuzunguruka cyangwa kugusha ibyuma bishobora kwangiza imiterere y'urushundura cyangwa isura y'urushundura—gufata bigomba gukorwa binyuze mu guterura ibyuma, ntabwo ari ukubizunguruka. Mu gihe kirekire kibikwa amezi atandatu, icyuma kigomba kuzunguruka buri gihe (buri minsi 30-60) kugira ngo gikwirakwize amavuta ku buso bw'icyuma gifata ibyuma no gukumira ingese ya galvanic ishobora kubaho iyo umutwaro wose w'ibice ugumye uhagaze ku gice kimwe cy'umugozi.

10. Incamake y'ibisobanuro bya tekiniki

11. Umwanzuro

Itsinda rya XCMG XE370CA 800305455 ryo mu bwoko bwa "Lower Roller Assembly" rigizwe na CQC TRACK rigaragaza igice cy’ibikoresho byo gusimbuza munsi y’imodoka cyakozwe mu buryo bw’ikoranabuhanga, igishushanyo mbonera cy’ibyuma kigezweho, ndetse n’ubukungu bw’ibikoresho by’inganda. Ku bashinzwe ubwikorezi bw’imodoka n’inzobere mu gutanga amasoko, iyi teraniro itanga imiterere y’imikorere ijyanye n’urutonde rw’imashini za toni 36.6, hamwe no gukomera kw’imashini mu buryo bwimbitse (8–12 mm), kurinda kwandura kw’imashini zifunga kabiri, no kwemeza ubuziranenge bw’imashini mu buryo bubiri binyuze mu kwemeza sisitemu ya ISO 9001:2015 ndetse no kwemeza ibicuruzwa bya CQC.

Uburyo bwo gushakisha ibicuruzwa bw’uruganda butanga inyungu ku ruhererekane rw’ibicuruzwa ugereranyije n’imiyoboro myinshi ikwirakwizwa, bushyigikira amabwiriza yo gusimbuza imashini imwe ku giti cyayo ndetse n’uburyo bwo kubika ibicuruzwa ku bacuruza ibicuruzwa. Hamwe n’ibikoresho byashyizweho muri Amerika ya Ruguru, i Burayi, Afurika, na Aziya y’Amajyepfo y’Uburasirazuba, ubushobozi bwose bwo gukora ibicuruzwa bya OEM n’ibyakozwe ku giti cyabyo, igihe cyo kwishyura gihagaze ku giciro cyiza (iminsi 15-30), kandi igihe cyo gutanga serivisi kirambye (kugeza kuri 30% ugereranyije n’ibice bisanzwe bya nyuma y’isoko), CQC TRACK ishyira ihuriro rya 800305455 nk’uburyo bukomeye kandi bufite ubukungu mu isoko ry’imashini icukura munsi y’imodoka.

Ku bibazo birebana n'amasoko, ibisobanuro bya tekiniki, cyangwa ibisabwa mu gukora ibicuruzwa byihariye, kuvugana n'uruganda mu buryo butaziguye biboneka binyuze mu nzira zemewe za CQC TRACK.