IKIBAZO / SUMITOMO Excavator CX700 / CX750 / SH700 Track Upper Roller Assembly / Carrier Roller Group (P/N: KWA0074) – Igice cya sisitemu ya Chassis ikurikiranwa cyane na CQCTRACK

Ku mashini icukura amabuye y’agaciro ya toni 70, utuzunguru two hejuru dutwara imizigo - dushyizwe hejuru y’umuyoboro w’inzira - dukora akazi gakomeye cyane. Dushyigikira kandi tugayobora inzira yo kugaruka k’umuyoboro munini w’inzira, tukarinda kugwa, tukagabanya kwangirika guterwa n’ingufu, kandi tugakomeza guhuza neza umuyoboro neza ku gice cy’imbere n’inyuma. Kuri Sumitomo SH700 n’ibindi binini byayo, CX700, CX700B, na CX750, kuramba kw’umuyoboro w’inzira ni ikintu kidahinduka mu kuramba no mu bwiza bw’umuyoboro w’inzira. CQC Track, ikigo cyihariye cyakora sisitemu yuzuye ya chassis ikurikiranwa hamwe n’ibisubizo bya chassis byihariye, itanga itsinda ry’abakora imiyoboro ya chassis isimbura iya OEM, ishobora guhindurwa neza n’inomero nyayo y’ibice.KWA0074. Iyi roller yubatswe imbere mu kigo gitanga ibikoresho bikomeye ku isi kandi ikanozwa mu myaka makumyabiri y’ubufasha bukomeye mu bijyanye n’ikoranabuhanga, igaragaza itandukaniro riri hagati y’igice cyoroshye kizunguruka n’igice cya chassis cyakozwe mu buryo bwa tekiniki. Yanditswe na Jack, ku nkunga mpuzamahanga ya Philip na Haily, iyi ncamake y’ikoranabuhanga isobanura impamvu CQC Track KWA0074 ari amahitamo yizewe ku bakoresha basaba ko imodoka zabo ziremereye za Sumitomo na Case zimara igihe kinini.

1. Imbaraga z'Uruganda: Umurage w'Umusaruro wa Chassis wa OEM

CQC Track ntabwo ari umucuruzi rusange utanga serivisi zo gushakisha ibikoresho byuzuye bya chassis. Uruganda rwacu rukora nk'ikigo cyemewe kandi gifite ubushobozi bwo gukora ibikoresho bikomeye ku rwego rw'isi. Kuri ubu, imiyoboro yacu ikora ibikoresho byuzuye bya track assemblies, roller, idlers, na sprockets bya Hitachi, Kobelco, LiuGong, XCMG, na SDLG, hakurikijwe amabwiriza nyayo yo kugenzura ubuziranenge, amahame yo kwemeza ibikoresho, n'ibisabwa by'ubuziranenge byashyizweho n'aba bakinnyi bo ku rwego rw'isi. Uku kuri kwa OEM bivuze ko KWA0074 Upper Roller Assembly ikomoka ku turemangingo tumwe two gucukura, gushyushya, no gukora ibikoresho bikorera imirongo y'ubucukuzi bw'Abayapani, Abanyakoreya n'Abashinwa. Ibisubizo ni roller itwara ibikoresho ifite imiterere n'ubuziranenge bw'ikorwa bisa n'iby'igice cy'uruganda nyacyo, gishyizwe aho imashini yavukiye.

2. Imiterere ya tekiniki y'umuzingo utwara imizigo ikomeye

Ingano nto y'icyuma cyo hejuru cy'umuzingo iravuguruza ubuhanga busabwa kugira ngo ubuzima burambye kandi butagira ibibazo mu gihe cyo gucukura cyane.Umuzingo w'imodoka wa CQC Track KWA0074Itsinda ryubatswe binyuze mu ruhererekane rudahinduka rw'intambwe zo gukora ibintu mu buryo bunoze:

• Umubiri w'uruziga rw'icyuma gikozwe mu cyuma cyakozwe mu buryo bwa "Forged Alloy Steel": Igishishwa cy'icyuma gitangira ari igice gikomeye cy'icyuma gikozwe mu buryo bwa "high-quality alloy circle", gishyushye kugira ngo gihuze urujya n'uruza rw'ibinyampeke imbere mu buryo buzenguruka impande z'umuzigo. Ubu buryo bwo gushushanya bukuraho icyuho cy'imbere, imyenge, n'intege nke z'imiterere biri mu buryo bwa "cast" cyangwa "filled", butanga imiterere imwe ifite ubushobozi bwo kurwanya umunaniro no guhindagurika kw'ibinyampeke.
• Ibipfukisho byo ku ruhande bya Ductile Iron binyuze mu gupfuka Graphite ya Spheroidal: Ibipfukisho byo ku ruhande bikorwa binyuze mu gupfuka graphite ya spheroidal (icyuma cya ductile). Iki gikoresho cyatoranijwe ku bushake kubera ubushobozi bwacyo bwiza bwo gukora, kudahindagurika mu ngero, no gutanga ubuso bworoshye kandi bukomeye bwo guhuza sisitemu yo gupfuka, bigatuma igipfukisho kigumaho igihe cyose.
• Umuyoboro w’amazi upfundikiye ufite imigozi ibiri n’uburyo bwo gufunga amazi bwa Elite Floating Seal System: Umuyoboro uhagaze ukozwe neza na CNC-slag ufite imiterere y’umuyoboro w’amazi ibiri, ugakora labyrinth y’imbere ihuzwa n’umuyoboro w’amazi upfundikiye ufite imiterere ibiri. Iyi nteruro y’icyuma ihurirana ni yo ngenderwaho mu nganda, ikora uruzitiro rudashobora kwinjiramo amazi, umwanda, umucanga, n’ibitonyanga bito bipfundikiye. Kugira ngo habeho gushyushya no kurindwa ako kanya kuzenguruka kwa mbere, imbere huzuye amavuta yakozwe mu ruganda arwanya ubukonje, atuma habaho gukora neza no kurinda ingese kuva ku bukonje bwa Arctique kugeza ku bushyuhe bw’imvura.
• Protocole yo Kuvura Ubushyuhe Buhanitse: Uburyo bwo gushyuha bwa CQC Track bukorwa mu byiciro byinshi. Umubiri wose w'ibiziga byakozwe ubanza unyura mu buryo bwuzuye bwo kuzimya no gushyushya, bigahindura imiterere y'ibanze mo martensite ikomeye. Ibi bishyiraho ishingiro ry'imbaraga nyinshi no kudakora neza. Hanyuma uruziga rukorwa neza kandi CNC ikarangizwa neza kugira ngo rugere ku bushobozi nyabwo bwo kwihanganira ibintu. Amaherezo, ubuso bw'urukiramende bukomera binyuze mu buryo bwo gukomereza bugenzurwa hakoreshejwe uburyo bwo gukomereza buciriritse. Ibi birema agasanduku kadashira gafite ubukana bw'ubuso buri hagati ya HRC 55 na 62, byongera cyane ubukana bw'ubudashira mu kirere gikomeye kandi gishyushye cyane cy'icyuma gicukura amabuye y'agaciro, mu gihe igice cy'imbere gishyushye gikomeza kwakira imvururu n'ihindagurika ryiyongera nta gucika.

3. Imyaka makumyabiri y'imikorere ishingiye ku ikoranabuhanga

ItsindaUmuzingo w'imodoka wa CQC Track KWA0074ni iherezo ry'imyaka 20 y'iterambere rihoraho, rishingiye ku makuru y'uburyo bwo gutsindwa kw'isi nyayo yakusanyijwe mu nganda zikomeye cyane ku isi. Imashini zacu zo gutwara ibintu zageragejwe kenshi, zisesengurwa, kandi zinonosorwa buhoro buhoro binyuze mu bikorwa birambye mu birombe bya zahabu na platine byo mu karere ka Afurika y'Epfo, mu byobo by'umuringa biri mu misozi miremire ya Peru na Ekwateri, mu Burusiya, mu birombe bikomeye byo muri Koreya y'Epfo, no mu mishinga y'ibikorwa remezo byo mu Buhinde. Buri hinduka ry'igishushanyo - kuva ku kunoza umurongo wo gushyushya kugira ngo haveho stress isigaye, kugeza ku gupima neza ibipimo byo gukomera kwa induction kugira ngo habeho imiterere itunganye y'ubukana, kugeza ku kwemeza imikorere y'amavuta yo kurwanya gukonjesha igihe kirekire - byatewe n'aya makuru yo mu murima. Ubwiza n'icyizere mu mikorere ya mashini zo gutwara ibintu muri iki gihe si ibirego by'ubucuruzi; ni ibintu bikomeye byavumbuwe mu masaha menshi y'akazi k'imashini.

4. Uburyo bwo gukoresha sisitemu ya Chassis ikora neza hamwe n'uburyo bwose bwo guhuza ibice

Imashini yo hejuru y’imodoka ntikora ukwayo; imiterere yayo igira ingaruka ku buryo butaziguye ku nzira y’inzira n’uburyo umugozi w’imodoka ugenda. Nk’uruganda rwihariye mu gukora sisitemu yuzuye ya chassis, CQC Track itanga uburyo bwuzuye bwo guhuza ibice bikoreshwa munsi y’imodoka bya Sumitomo SH700 na Case CX700/CX750. Gahunda yacu yo gukora ikubiyemo uburyo bwo guhuza inzira (KWA0082+KWA0083) hamwe n'udupira twakonjeshejwe mu buryo bw'induction n'uduce tw'imigozi, amatsinda y'udupira two hasi (KWA10170), ibyuma biteranya amapine y'imbere (KWA10200), n'amahuriro y'ibiziga bya sprocket (harimoKWA0021). Buri gice cyose gikorerwa mu buryo buhuriweho bw’ibyuma n’ubushyuhe, biha agaciro ko kwangirika neza muri sisitemu yose ya chassis. Itsinda ry’ubucuruzi mpuzamahanga rya CQC - rigizwe na Philip, Jack, na Haily - ryiteguye gutanga ibi bikoresho nk’ibicuruzwa bihujwe, bikozwe mu buryo buhuriweho kugira ngo byorohereze imicungire y’ibikoresho byawe kandi bigire hamwe uburyo ibice byose bihuzwa na chassis.

5. Guteza imbere ibicuruzwa byoherezwa mu mahanga ku isi hose ku masoko y’ingenzi

Ibice by'imodoka zikomeye za CQC Track byizewe kandi byoherezwa mu mahanga mu buryo bwizewe ku masoko agumana ubuziranenge n'imikorere myiza. Kwa0074 Carrier Roller Assemblies zacu hamwe n'ibikoresho byuzuye byo munsi y'imodoka biri gushyigikira cyane ubucukuzi bw'amabuye y'agaciro n'ubwubatsi bukomeye muri Amerika y'Epfo (Ekwadori, Peru), Afurika y'Amajyepfo, Umuryango w'Uburusiya, Koreya y'Epfo, ndetse n'ibice by'ingenzi bikoreshwa mu Buhinde. Ibikorwa byacu mpuzamahanga bikomeza kugera no mu birwa byo mu majyepfo ya Pasifika, Vietnam, Kazakisitani no mu karere ka Aziya yo Hagati, Turukiya, na Amerika y'Amajyaruguru. Uku kwemerwa gutandukanye kandi kurambye ku isi - mu bushyuhe bwo mu majyepfo y'isi, mu butayu bwumye, no mu bukonje bwinshi bw'umugabane - bigaragaza ko uburyo CQC Track ikoresha ubushyuhe, ibungabunga ingese, no gushyiramo neza byujuje ibisabwa ku isi yose mu bwoko bwa toni 70 z'abacukuzi, ku isi yose.

Iyo ushyizemo CQC Track KWA0074 Carrier Roller Group kuri Case cyangwa Sumitomo mining excavator yawe, uba urimo gushyiramo chassis component yakozwe n'uruganda rufite ubunararibonye bw'imyaka 20 muri sisitemu yo gukurikirana, ikoresha uburyo bumwe butanga serivisi ku masosiyete akomeye ku isi.

Iyi nkuru yanditswe na Jack wo mu itsinda ry’ubucuruzi mpuzamahanga rya CQC, ashimira byimazeyo Philip na Haily ku bw’umurava bakomeje kugaragaza mu gutanga ibisubizo bya chassis bihuriweho ku bakiriya bacu bo mu bucukuzi bw’amabuye y’agaciro n’ubwubatsi ku isi.