HITACHI YA60041974 ZX450 ZX470 ZX490 Track Idler Assy / Track Guide Wheel Assembly–Heavy duty excavator Track chassis component OEM & ODM maker-HELI (cqctrack)

Ibisobanuro byuzuye bya tekiniki: HITACHI ZX450/ZX470/ZX490 Umuvuduko w'Inzira yo Gucukura / Iteraniro ry'Ibiziga by'Abayobozi (P/N: YA60041974) – OEM & ODM Uruganda: HELI (CQCTRACK)

1. Kumenya ibice no guhuza sisitemu

Itsinda ry’abakoresha uburyo bwo gusimbuza inzira, rizwi kandi ku izina rya Track Guide Wheel Assembly (Nimero y’umwimerere y’igice: YA60041974), ni igice cy’imbere, cyakozwe neza cyane, gikoreshwa mu buryo bunoze mu gusimbuza munsi y’imodoka za HITACHI ZX450, ZX470, na ZX490. Byakozwe na HELI (CQCTRACK) nk'umucuruzi w'ibikoresho by'umwimerere (OEM) n'umufatanyabikorwa w'umucuruzi w'igishushanyo mbonera cy'umwimerere (ODM), iyi nteguza ni yo nzira nyayo yo kuyobora no kurangiza umuvuduko w'ibanze w'umuyoboro w'imashini icukura. Imiterere n'imikorere byayo ni ingenzi mu gutuma inkweto zigenda neza, inkweto zikoreshwa neza ku butaka, no kohereza ingufu neza mu gihe cyo kugenda no kuzunguruka.

2. Imirimo y'ibanze y'imikorere n'uruhare rwa Kinematic

• Ubuyobozi n'Uburyo bwo Kuyobora Umuyoboro w'Inzira: Bitanga ubuso bukomeye kandi buzenguruka buyobora neza ihuriro ry'imiyoboro y'inzira, bigatuma umuyoboro w'inzira ukomeza kugendera ku murongo uko umuyoboro winjiye mu nzira yo hejuru y'imodoka, bityo bikarinda ko inzira yo ku ruhande igenda cyangwa ikagwa.
• Igenzura ry’Umuvuduko Uhindagurika: Nk’aho icyuma gifata umuvuduko w’amazi cyangwa cyuzuye amavuta, icyuma gitanga imbaraga zishobora guhindurwa imbere ku mugozi wose w’inzira. Kugumana umuvuduko mwiza ni ingenzi cyane mu kugabanya ibura ry’imbaraga, kugabanya “gucika” cyangwa gukubita amenyo, no gukumira kwangirika vuba ku menyo, ku biti, no ku menyo y’inka.
• Gusesagura Umutwaro w'Ingaruka: Ifata kandi igakwirakwiza imizigo y'ingufu ihagaze n'itambitse iyo umugozi w'inzira ukoze mu gihe cy'urugendo rw'imashini hejuru y'ubuso budasanzwe, ikarinda imiterere y'inzira n'imigozi yo mu nyubako ku munaniro w'ingufu.
• Guhagarara kw'Imodoka Ifite Ingufu: Ikora nk'inkingi y'imbere igena kandi igafata neza urwego rw'inzira (intera iri hagati y'imirongo yo hagati y'inzira zibangikanye), ni ingenzi cyane mu gutuma imashini iguma neza kandi igakomeza gukurikirana umurongo ugororotse.

3. Imiterere irambuye y'imiterere n'ubuhanga mu by'ibikoresho

Uburyo bwa HELI bwo gukora ODM/OEM kuYA60041974Guteranya bikubiyemo ubuhanga buhanitse bw'ibyuma n'uburyo bwo gukora neza:

• Ipine/Umurongo w'Idler: Yakozwe mu cyuma cy'icyuma gikozwe mu buryo busanzwe (urugero, 50Mn cyangwa ikindi gihwanye nacyo). Ubuso bugenda burushaho gukomera kugira ngo bugere ku bukomere bwimbitse kandi bugenzurwa (ubusanzwe ni ubukomere bw'ubuso bwa HRC 58-62, bufite ubukomere bukomeye bwa HRC 30-40), butuma habaho ubudahangarwa bukomeye bwo kwangirika kw'imirongo mu gihe bugumana imbaraga zo gukubita.
• Integral Flanged Hub & Shaft: Ifite umugozi w'icyuma ukomeye kandi ushyushye ugizwe n'imigozi cyangwa imfunguzo hanyuma ugashyirwa mu gice cy'umugozi gikozwe mu buryo bwa flange hub. Imigozi ikoreshwa mu migozi ikoreshwa mu buryo bunoze irasenywa kugeza ku rwego rwa micron kandi akenshi irakozwe mu buryo bwa chrome cyangwa nitride kugira ngo ikomeze kwangirika no kurwanya ingese ku buso bufatanye n'umugozi.
• Imiterere y'ubwikorezi ifite ubushobozi bwinshi: Ikoresha ibyuma binini binini (TRBs) cyangwa ibyuma binini bifite umurongo ugororotse. Iyi miterere yatoranijwe by'umwihariko kugira ngo icunge imizigo minini y'imirasire uhereye ku buremere bw'imashini n'imitwaro minini ikoreshwa mu gihe cyo guhindukira no gukora ku ruhande rw'imashini zicukura ibikoresho bya ZX450-490.
• Sisitemu yo Gufunga Ibigize Ibintu Binini Iteye Imbere: Irimo agapfukamunwa k’uruso ka radial gahujwe n’agapfukamunwa ko ku ruhande gahindagurika n’agapfukamunwa ko hanze gafite umukungugu wa labyrinth. Ubu buryo bwo kwirinda butatu burimo amavuta ya lithium-complex afite umuvuduko mwinshi, kugira ngo habeho uruzitiro rudacika rurwanya uduce duto tw’udusimba (umukungugu wa quarter, silica) n’amazi yinjira, ndetse no mu gihe cyo gukaraba hakoreshejwe umuvuduko mwinshi.
• Ibice byo Guhindura Imiterere: Birimo impeta zikomeye n'izisanzwe cyangwa uduce duto dushobora gusimburwa twakozwe mu muringa ukozwe mu mavuta cyangwa icyuma gikomeye. Ibi bihuza n'agace ko guhindura imiterekero y'urukiramende, bigatuma habaho kugenda neza mu gihe byakozwe nk'ibintu bitagira ingaruka ku kurinda igice cy'imbere cy'urukiramende n'imiterere y'urukiramende.
• Ibikorwa remezo byo gusiga amavuta: Bifite ibikoresho bya grisi bifite umuvuduko mwinshi wa hydraulic (urugero, ST-type) kugira ngo byorohereze kubungabunga buri gihe aho ubwato buherereye ndetse n'aho bumanuka.

4. Ubushobozi bwo gukora HELI (CQCTRACK) OEM/ODM

Ku bw'ihuriro rya YA60041974, HELI ikora hakurikijwe amabwiriza akomeye ya OEM na ODM:

• Iyubahirizwa rya OEM: Ikora ibice bikurikiza amahame ngenderwaho ya Hitachi Engineering Standards (HES), harimo icyemezo cyuzuye cy’ibikoresho, imiterere y’ibipimo, no kwemeza imikorere, akenshi kugira ngo bigerweho mu buryo butaziguye ku mirongo y’iteraniro ya Hitachi cyangwa ku miyoboro y’ibice byemewe.
• Ubuhanga bwa ODM: Itanga serivisi zuzuye zo gushushanya no guhanga (DFM) no guhindura agaciro k'ibikoresho, itanga ibisubizo byihariye nko kuvugurura ibikoresho, kongera ibifunga, cyangwa kunoza uburemere bw'ibikoresho mu nyubako runaka z'imikorere hatabayeho kwangiza ibisabwa mu mikorere.
• Umusaruro uhujwe: Ukoresha inzira yo gukora ifunganye: Igishushanyo mbonera cya CNC forging die → forging yikora → icukura igenzurwa → icukura icungwa → icukura igoye → igabanya stress → icukura irangiye → icukura ubushyuhe hakoreshejwe mudasobwa → icukura no gusya → isuku ya ultrasonic → ishyirwaho ryikora ry’ibyuma/igifuniko → ikimenyetso cya laser → isuzuma rya nyuma.
• Igenzura ry’Ubuziranenge n’Ikurikiranwa: Ishyira mu bikorwa sisitemu yuzuye ya Raporo y’Ibizamini by’Ibikoresho (MTR). Buri gice gikorerwa isuzuma ritangiza (MPI / DPI), kugenzura uburebure bw’ubukana bw’ibice, gupima umuvuduko w’ibice, no gusesengura torque izenguruka. Ibice bigize iki gikoresho birangwa n’amakode yihariye y’ibice kugira ngo bikurikiranwe neza.

5. Ibisobanuro bya tekiniki n'amakuru ku mikorere

• Ubuziranenge bw'ibipimo: Bujyanye neza n'umurambararo w'inyuma wa Hitachi (OD), Ubugari bwose, Umurambararo w'inyuma, Uburebure bwa Flange, n'Icyitegererezo cya Bolt.
• Isuzuma ry’umutwaro uhindagurika: Byakozwe kugira ngo birenge ibisabwa ku mutwaro uhindagurika kuri ZX450-490 series, bikaba bifite ishingiro ry’umutekano rito nk’uko biteganywa na ISO 10262 cyangwa ibipimo bisa ku mashini zitwara ubutaka.
• Imikorere y'ipfundikizo: Yageragejwe kugira ngo ihangane no kwinjizwa mu mazi no kozwa n'umuvuduko ukurikije ISO 3457 (ipfundikizo rihoraho) hamwe n'amavuta make cyangwa imyuka mibi yinjira.
• Kwihanganira ibidukikije: Byagenewe ubushyuhe buri hagati ya -25°C na +80°C, hamwe n'ibirungo bya grease na seal byagenwe hakurikijwe ibyo.

6. Gukoresha, kubungabunga no guhinduranya

• Ikoreshwa ry’uburyo butaziguye: Hitachi models ZX450LC, ZX470LCH, ZX490LCH, hamwe n’uburyo butandukanye bwazo.
• Guhinduranya: Gusimbuza icyuma giteranya icyuma cya Hitachi YA60041974 mu buryo butaziguye. Guhinduranya icyuma bigomba kugenzura buri gihe ingano y'imibare y'imashini kugira ngo habeho impinduka mu buhanga.
• Gupima imyambaro n'igihe cyo kuyikoresha: Ibipimo by'ingenzi byo kwambara birimo kugabanya umurambararo wa OD no kugabanya ubugari bw'urukiramende. Gupima buri gihe ukurikije ibisabwa n'uruganda ni ingenzi. Igihe cyo kuyikoresha kirushaho kuba cyiza binyuze mu kubungabunga imbaraga z'inzira no gusukura imyanda iri hagati y'aho idafite imashini ihagarara n'umuyoboro w'inzira.
• Gusimbuza Inzira Ishingiye kuri Sisitemu: Kugira ngo imodoka zigende neza kandi zikore neza, gusimbuza imodoka zitagira aho zibohera bigomba gusuzumwa hamwe n'imiterere y'umuyoboro w'inzira (udupira n'udupfunyika), uduce duto (amapine cyangwa ihuriro ryose), n'udupira two gutwara ibintu kugira ngo hirindwe kwangirika vuba ku bice bishya.

Umwanzuro

Ihuriro rya HITACHI YA60041974 Track Idler/Guide Wheel Assembly rya ZX450/ZX470/ZX490 excavators, ryakozwe na HELI (CQCTRACK), rigaragaza uburyo OEM ikora neza kandi ikora neza. Igishushanyo cyayo, gishingiye ku bumenyi bw’ibikoresho buhanitse, ubushyuhe buhanitse, n’ingamba zo gufunga ibintu byinshi, itanga kuramba no kwizerwa bikenewe mu bikorwa bikomeye byo gucukura no gucukura. Nk’uruganda rwemewe, HELI igenzura ko iki gice cy’ingenzi cyo munsi y’ubutaka kitujuje gusa kandi gishobora kurenza amahame akomeye yashyizweho na Hitachi, igaha abakoresha igice gihamya ko imashini ihamye, imikorere myiza, kandi igihe kirekire cyo gukora muri sisitemu yose.