LIUGONG CLG920 / CLG922 14C0234 / 14C0234C1 Itsinda ry'ibiziga biri munsi y'igare ry'imbere rikoresha ibyuma bifunga imizigo – Amabwiriza y'ubuziranenge ya OEM – CQCTRACK – Ibice biri munsi y'igare by'igare by'igare by'igare by'igare bikozwe mu buryo bw'ingenzi muri Quanzhou, mu Bushinwa.

1. Kumenya ibicuruzwa: LIUGONG14C0234 / 14C0234C1Iteraniro ry'abadakoresha inzira imbere

LIUGONG14C0234na 14C0234C1 Track Front Idler Wheel Assemblies (zizwi kandi nk'amatsinda y'amapine y'ubuyobozi, amatsinda y'amapine y'imbere, cyangwa "引导轮总成") ni ibice by'amapine y'imbere byakozwe neza byagenewe urubuga rwo gucukura rwa LiuGong rw'ubunini buciriritse, harimo CLG920, CLG920C, CLG920D, CLG922, CLG922LC, na CLG922D. Izi mashini zo gucukura za toni 20-22 zikora nk'ibikoresho by'ingirakamaro mu mirimo myinshi ikomeye, harimo gucukura cyane, gucukura amabuye y'agaciro, guteza imbere ibikorwa remezo, gutegura aho hantu, n'imishinga y'ubwubatsi ku isi yose.

Itsinda ry'abakoresha umuhanda imbere (rizwi kandi nk'itsinda ry'abakoresha umuhanda imbere) ni igice cy'ingenzi cya chassis gishyizwe imbere y'urukiramende rw'umuhanda imbere y'urukiramende rw'imodoka. Bitandukanye n'udupira two hasi cyangwa uturinda amagare, uruziga rw'imbere rw'abakoresha amagare rukora imirimo itatu itandukanye ariko ifitanye isano:

• Ubuyobozi n'uburyo umugozi w'inzira uhagaze: Udupira tubiri tw'umugozi udafite ubushobozi bwo gukora neza turinda ko umugozi uhagarara ku ruhande, bigatuma umugozi w'inzira uhora uhagaze neza n'agace k'imbere n'agasanduku k'inyuma y'imodoka mu gihe cyo guhindukira, gukora ku ruhande no mu ngendo ku butaka butaringaniye.
• Kwimura no gukwirakwiza ingaruka: Nk'igice cy'ingenzi gihura n'imbogamizi, ibice by'amabuye n'imiterere y'ubutaka mbere na mbere, icyuma cy'imbere kigomba kwimura no gukuraho imizigo y'ingaruka, kikarinda umuyoboro w'inzira, imigozi yo hasi n'uburyo bwose bwo munsi y'imodoka kwangirika imburagihe cyangwa kwangirika kw'inyubako.
• Guhuza na sisitemu yo gukaza umuvuduko w'amazi: Iteraniro ry'imburagihe rihuza neza na silindiri yo gukaza umuvuduko w'inzira binyuze mu gupfuka cyangwa guide block, bigatuma habaho guhindura neza umuvuduko w'inzira bigabanya uburebure bw'umunyururu w'inzira bitewe no kwangirika kandi bigatuma inzira irushaho kugabanuka neza mu gihe cy'imitwaro itandukanye n'imiterere y'ubutaka.

1.1 Ibisobanuro by'imashini ikoresha ikoranabuhanga: CLG920 na CLG922 Series

Uruhererekane rwa LIUGONG CLG920 (CLG920C, CLG920D, CLG920E) rufite igice cya toni 20-21 cy'imashini zicukura za LiuGong. CLG920D ifite uburemere bwa kg 20.500 hamwe n'ubushobozi busanzwe bwo gukamura indobo bwa m³ 0.88 (0.73-1.0 m³), ​​ikoreshwa na moteri ya Cummins 6BTAA5.9-C itanga imbaraga za 112 kW (150 hp) kuri 1.950 rpm, hamwe n'ubujyakuzimu ntarengwa bwo gucukura bugera kuri mm 6.615 (hafi metero 21.7). Ubugari bw'inkweto z'uru rwego muri ubu bwoko busanzwe ni mm 600, kandi igice cyo munsi y'imodoka cyagenewe gutuza neza mu butaka butandukanye.

Imodoka ya LIUGONG CLG922 (CLG922LC, CLG922D, CLG922E) iri mu bwoko bwa toni 22, ifite uburemere buri hagati ya kg 22.000 na kg 22.800 bitewe n'imiterere yayo. CLG922LC ifite inkweto zo ku murongo zifite santimetero 23.7 (hafi mm 600), aho ihagaze ku butaka ha metero 1.5, n'uburebure bw'inzira ku butaka bungana na metero 12. Imodoka ya CLG922E ifite imbaraga zo gusohora indobo zigera kuri 152.5 kN ISO, ikoreshwa na moteri ya Cummins QSB6.7 ikora 129 kW (175 hp) kuri 2.100 rpm. CLG920 na CLG922 byombi bifite ubwikorezi bukomeye bwo munsi y’imodoka bufite ubushobozi bwo gupima kugeza kuri 35° (70%) kugira ngo bukore neza ku butaka butandukanye, hamwe n’uburebure bwa metero 2.77 (metero 9.1) bugaragaza imiterere yabwo nto yo kugenda mu bice bito.

Ku byiciro byombi by'imashini, uburyo bwo kwita amazina bwa LIUGONG bukurikiza imiterere isanzwe yashyizweho na LiuGong: "C" isobanura Ubushinwa (inkomoko), "LG" isobanura LiuGong, "9" isobanura inomero y'uruhererekane rw'ibicuruzwa by'abacukuzi, naho "20" cyangwa "22" ikagaragaza uburemere bw'imashini mu toni za metric (toni 20 cyangwa toni 22). Inyuguti "C", "D", na "E" zigaragaza iterambere ry'ibisekuruza bikurikiranye—uruhererekane rwa C, uruhererekane rwa D (rwagaragaje imikorere ihamye ku isoko), na uruhererekane rwa E—aho uruhererekane rwa D rumaze gushingwa nk'urubuga rwizewe cyane kandi rwemejwe na benshi.

1.2 Umubare w'ibice: 14C0234 na 14C0234C1

Imibare ibiri y'ibice muri iyi ngingo—14C0234 na 14C0234C1—igaragaza ibyuma byemewe bya LiuGong OEM by'imbere by'uruhererekane rwa CLG920 na CLG922, aho inyuguti “C1” ikunze kugaragaza ihinduka ryavuguruwe cyangwa ryanogejwe rigaragaza iterambere ry'ubuhanga ugereranyije n'igishushanyo cya mbere. Urutonde rw'ibibazo bya LiuGong rwerekana neza “导向滚轮 (Igiziga cy'Ubuyobozi)” cyagaragajwe n'umubare w'ibikoresho 14C0234, byemeza imiterere ya OEM n'ikoreshwa ryayo kuri platforms za LiuGong zo gucukura. Ubwoko bwa 14C0234C1 bwashyizwe ku rutonde rw'ibiziga by'ubuyobozi bisimbura uruziga rwa CLG922 [8†L7-L9].

Iteraniro rya 14C0234 kandi ryanditswe ko rijyanye na CLG915C, CLG920C, CLG922LC, na CLG923, rikongera ikoreshwa ryaryo mu buryo buciriritse bwa LiuGong bwa toni 18-23. Urutonde rw'abatanga ibikoresho bya LiuGong rwemeza ko iteraniro rya 14C0234 rikoreshwa ku mashini za CLG915C, CLG920, CLG922LC, na CLG923, bigatuma riba ikintu cy'ingenzi cyo kubika ku bakoresha indege bashinzwe indege zivanze za LiuGong [11†L11-L15].

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

Iteraniro ry'imashini ikora imbere mu muhanda ryakozwe hakurikijwe amahame y'ubuziranenge ya OEM kuri LIUGONG CLG920 na CLG922 series rigomba kuba ryujuje cyangwa rirenze ibi bikurikira by'ibipimo by'icyuma n'imikorere:

Sisitemu yo gufunga iteye imbere—ihuza agace k’ibanze k’iminwa ka NBR, imiyoboro igabanya amavuta ikora ahantu hatuma habaho igitutu cyiza cyo gusohora imyanda, hamwe n’icyuma gikuraho ivumbi/deflector cyo hanze kugira ngo kizibire 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 mu gihe cy’imvura nyinshi.

2. CQCTRACK (Imashini za Heli): Uruganda rw'inzobere mu gukora OEM na ODM

CQC TRACK (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 bicukurwa munsi y’ubutaka biciriritse kugeza binini cyane, amabulldozer, imashini zicukura, n’ibikoresho byo gukurura imizigo. CQC TRACK (izwi kandi nka cqctrack cyangwa CQCTRACK) imaze kwigaragaza nk'imwe mu nganda eshatu za mbere zikora ibikoresho bicukurwa munsi y’ubutaka mu karere ka Quanzhou, itsinda rikomeye ry’inganda zikora imashini ziremereye zikorera inganda mpuzamahanga zikora ibikoresho byo gutwara ubutaka. Ifite uburambe bw’imyaka irenga 20 mu gukora ibikoresho biremereye, iyi sosiyete ni umufatanyabikorwa wizewe w’ibigo mpuzamahanga by’ubucukuzi bw’amabuye y’agaciro, ba rwiyemezamirimo b’ubwubatsi buremereye, abakora ibikoresho byo kongera kubaka, n’abacuruza ibikoresho nyuma y’isoko ku migabane itandatu.

Iyi sosiyete yashinzwe mu 2005, ubu ifite ubuso burenga mu mega 60 (hafi metero kare 40.000), abakozi barenga 200, n'ibikoresho by'imashini zikoresha CNC birenga 200, ibikoresho byo gusuka, gucura no gutunganya ubushyuhe. Kuri ubu, iyi sosiyete ikora ahanini ibice by'ibigega birenza toni 50, hamwe n'ikoranabuhanga rigezweho mu gukora n'ubwiza buhamye bw'ibicuruzwa bimaze imyaka myinshi bitsinze ibizamini by'isoko. "Ibice binini by'ibigega biremereye, byakozwe na CQC" byabaye intego ikomeye ku bakozi ba Heli baharanira kuba indashyikirwa. Bitandukanye n'amasosiyete menshi y'ubucuruzi aturuka mu nganda nyinshi, CQCTRACK ikora ibikorwa remezo by'inganda bihagaze neza, bigatanga serivisi nziza ku bakiriya mpuzamahanga.

Ibicuruzwa nyamukuru bya CQCTRACK bikubiyemo sisitemu yuzuye ya “Inziga enye n'umukandara umwe” (四轮一带) - ibiziga bine bivuga ibizunguruka (umuzingo wo hasi), ibinyabiziga bitwara abagenzi (umuzingo wo hejuru), abadakora imbere, amasoko, hamwe n '“umukandara umwe” bivuga inteko ikurikirana / guteranya amatsinda - kubucukuzi buva kuri toni 1.5 kugeza kuri toni 300. Ibicuruzwa by'isosiyete bikubiyemo birimo: gukurikira hasi (支重轮), gukurikira abatwara ibinyabiziga (托链轮), gukurikira abadafite akazi (引导轮), amasoko y'imbere (驱动轮), amatsinda y'uruhererekane (链轨总成), inkweto z'umuhanda (履带板), n'amenyo y'indobo (斗齿). CQCTRACK ikora ibikoresho byo munsi y’imodoka ku bicuruzwa byose bikomeye by’imashini z’ubwubatsi, birimo LiuGong, Caterpillar, Komatsu, Hitachi, Liebherr, Volvo, Doosan, Hyundai, SANY, SDLG, na JCB.

2.1 Amahame y'Ubuziranenge ya OEM — Bikwiranye neza n'Ibisobanuro bya LiuGong CLG920/922

Nk’uruganda rukora ibikoresho bya OEM, CQC TRACK ikora LIUGONG 14C0234 na 14C0234C1 Track Front Idler Assemblies hakurikijwe imiterere, imiterere y’icyuma, n’imikorere - buri gipimo cy’ingenzi (umurambararo w’inyuma w’idler, intera y’urukiramende, umurambararo w’iboho, imiterere y’umugozi, n’imiterere yo gutunganya ubushyuhe) byemezwa hakurikijwe ibipimo bya LiuGong by’umwimerere kugira ngo byemezwe ko bishobora guhindurwa 100% nta guhindura imiterere, kongera gusudira, cyangwa kongera gucukura.

Ubuso bw'icyuma gikozwe mu buryo bwa induction-hardened tread (HRC52–58), ibyuma bibiri byakozwe mu buryo bunoze, uburebure bwa mm 4–8, hamwe na sisitemu yo gufunga ya Duo-Cone iteye imbere byakozwe kugira ngo bikomeze ubuzima ndetse no mu bidukikije bikomeye cyane. Ihuriro riri hagati y'icyuma gikozwe mu buryo bwa split ritanga uburyo bwo kohereza no kwizera torque, mu gihe icyuma kizunguruka kiri mu bihuru bidahinduka gitanga stress nke zo gukoranaho no kwangirika. Igikoresho cy'imbere cy'umwimerere cya OEM kigabanya stress yo gukora, kigabanya imitwaro yo gukora no kongera ubuzima bw'ibice [9†L4-L9].

Urutonde rw'ibicuruzwa bya CQCTRACK bya LiuGong rwanditswe mu buryo butandukanye:

• Ku bijyanye na platifomu ya LIUGONG CLG965, CQC TRACK ikora platifomu ya 51C1110 idafite aho ihuriye n'imashini ikoresha amashanyarazi nk'isimbura imashini ikoresha amashanyarazi ya toni 60 ya CLG965.
• Kuri LIUGONG CLG936, CQC TRACK itanga icyuma cyo guteranya imbere mu muhanda cya 51C0166 cyagenewe by'umwihariko imashini yo mu bwoko bwa toni 36 ikoreshwa mu bwubatsi buciriritse kugeza ku buremere n'ibikorwa byo gucukura amabuye y'agaciro.
• Kuri LIUGONG CLG952EHD, CQC TRACK ikora uruziga rw'imbere rw'imodoka ya 51C0307 iteranya uruziga rw'imbere rw'imodoka.
• Kuri LIUGONG CLG915, CQC TRACK ikora uruziga rwo mu bwoko bwa 14C0238 rushinzwe gukusanya amapine kugira ngo ruhuze n'amabwiriza akomeye ya OEM.
• Kuri platform za LIUGONG CLG907 na CLG908, CQC TRACK itanga igikoresho cyo guteranya 14C0208 giyobora uruziga / imbere
• Ku bijyanye n'uruhererekane rwa LIUGONG CLG920 na CLG922, imikoranire ya CQCTRACK irushaho kugaragazwa n'itsinda rya sprocket rya 46A0140 ryakorewe kuri platifomu za CLG920 na CLG922 munsi y'ikirango cy'inganda za HELI (cqctrack).

Iyi porogaramu nini ya LiuGong igaragaza ubuhanga bwa CQC mu gukora ibikoresho bya LiuGong mu bwoko bwa toni 18–70.

2.2 Ubuhanga bwa ODM — Ubuhanga bwihariye ku bisabwa byihariye

Nk'uruganda rwa ODM, CQC TRACK itanga serivisi zuzuye zo gushushanya no gukora ibishushanyo mbonera ku bakiriya bakeneye ibyuma bihuza imbere bifite ibisobanuro bishya birenze imiterere isanzwe ya OEM:

• Ubujyakuzimu bw’inyuma bukonje: Ku bidukikije bikonje cyane nka granite, ibirombe by’icyuma, cyangwa ahantu hakungahaye kuri silica, CQC ishobora kongera uburebure bw’inyuma bukonje kugeza kuri mm 8–10 kuri HRC45–HRC50, bigatuma igihe cyo kwangirika kirushaho kwiyongera ugereranije n’ubujyakuzimu busanzwe bwa mm 4–6.
• Sisitemu zihariye zo gufunga: Ku bidukikije bicukura amavuta mu bushyuhe 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), abakiriya bashobora gushyiraho ibinyabutabire bigezweho bikomeza korohera no gufunga neza kuva kuri −50°C kugeza kuri +150°C. Sisitemu zigezweho zo gufunga amavuta zo mu bwoko bwa Duo-Cone / floating oil seal zishobora gusimbura imiterere isanzwe ya labyrinth ikoreshwa mu byiciro byinshi ku buryo ikoreshwa cyane.
• Imiterere y'urukuta rwahinduwe: Ku bikorwa bisaba ubuyobozi bwiza ku ruhande—nk'ibikorwa byo gucukura amabuye y'agaciro afite imiterere ikomeye y'uruhande cyangwa gucukura ubutaka bworoshye mu byondo, mu gishanga, cyangwa mu ibumba—CQC ishobora guhindura imiterere y'urukuta rwa flange kugira ngo ikomeze kugumana inzira no gukumira ko inzira yangirika.
• Sisitemu zihariye zo gutwara ibintu: Ku bikoresho bifite imitwaro idasanzwe yo gushyuha cyangwa ingendo zihuta cyane, ibikoresho byazamuwe byo gutwara ibintu (imizingo izunguruka aho kuba imizingo izunguruka) hamwe n'amavuta menshi yo kubika bishobora gushyirwamo.
• Amahitamo y’inzoga: Ku mikorere yihariye, ibyuma bikoreshwa mu buryo bwa aloyi nyinshi bishobora kugenwa kugira ngo byoroshye ubushobozi bwo kudashira, gukomera cyangwa kudashira.

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—rishyigikiwe n'abakozi barenga 200 barimo injeniyeri z'ibyuma, abashushanya imashini, n'abatekinisiye mu gutunganya—bazahindura cyangwa bahindure igishushanyo mbonera cy'imashini imbere kugira ngo gihuze n'ibisabwa byihariye mu mikorere y'aho hantu.

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’ibikoresho byo guteranya imbere birimo:

• Uburyo ibikoresho fatizo bikurikiranwa: Buri gice cy'icyuma gikoreshwa mu gukora 14C0234 na 14C0234C1 imbere gikorerwa isesengura rya shimi hakoreshejwe uburyo bwa optique emission spectroscopy kugira ngo hemezwe imiterere y'icyuma (50Mn, 45Mn, 40Cr) gihuye n'ibipimo by'umwimerere bya LiuGong.
• Igenzura ry’ubukomere mu gihe cyo gukora: Isuzuma ry’ubukomere (igipimo cya Rockwell C) rikorerwa ku bice by’umubiri bidafite aho bibohera, ku buso bw’urukiramende, ku miyoboro y’ibyuma, no ku miyoboro y’imigozi mu byiciro byinshi byo gukora, byemeza ubukomere bw’ubuso bwa HRC52–58 bufite uburebure bwa mm 4–8 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 nka laminations, snakes, voids, cyangwa porosity zishobora gutuma habaho kwangirika gukomeye mu gihe cy’imizigo myinshi.
• Kwemeza ibicuruzwa bya nyuma: Buri gice cy’imashini ikora igenzura ry’imbaraga zizunguruka (kugira ngo hemezwe ko intera ikwiye n’ikandamizwa ry’imashini), isuzuma ry’uko imashini isohoka mu imashini ikoreshwa mu buryo bwa "seal" hifashishijwe igitutu cy’imikorere cyifashishijwe (50-80 bar), igenzura ry’imiterere y’imashini (± 0.05 mm tolerance), n’igenzura rya nyuma ry’ishusho kugira ngo harebwe uko ubuso buhagaze, ubuziranenge bw’imashini ikoreshwa mu gutwikira, n’uko ikwirakwira muri rusange.
• Uburyo bwo gukurikirana: Buri gice cy’imbere cyuzuye cy’imashini yo gusimbuza icyuma kigizwe n’inyandiko yihariye ihuza n’inomero y’ubushyuhe bw’icyuma cy’umwimerere, icyuma gikoreshwa mu gucukura/gutera, uburyo bwo gutunganya ubushyuhe, n’uburyo bwo gusimbuza bwa nyuma - urwego rwo gukurikirana rusabwa n’amasosiyete mpuzamahanga y’ubucukuzi bw’amabuye y’agaciro mbere yo kwemeza umucuruzi mushya w’imashini zo munsi y’ubutaka.

Icyemezo cya CQC TRACK cya ISO 9001:2015 hamwe na sisitemu yo gucunga ubuziranenge yemewe na CQC bitanga ubuziranenge buhamye ku nganda zose.

3. Ibikorwaremezo by'inganda bihujwe mu buryo buhagaze — Uruganda rwuzuye rw'imodoka zo munsi y'imodoka

Ubushobozi bwa CQC TRACK bwo gutanga serivisi nziza za LIUGONG 14C0234 na 14C0234C1 zo mu muhanda w’imbere zishingiye ku bikorwa remezo by’inganda bihuza neza bikuraho ihindagurika ry’uruhererekane rw’ibicuruzwa, kutumvikana kw’ubwiza, no gutinda k’umusaruro bifitanye isano no gutanga amasoko. Bitandukanye n’abandi banywanyi benshi bishingikiriza ku ruhererekane rw’ibicuruzwa byagabanijwemo ibice, CQC igumana inyubako eshanu z’ingenzi z’inganda zicungwa neza, igenzura ibikorwa kuva ku byuma bishya kugeza ku kohereza ibikoresho byarangiye.

3.1 Uruganda rukora ibikoresho byo gushushanya

Ikora utudomo tw’ibice by’inyuma (sprockets), idlers, support rollers, n’ibindi bice bimwe na bimwe by’ubuyobozi bw’inzira hakoreshejwe uburyo bwo gusukamo ifuro ry’icyatsi kibisi. Buri gice cyo gusukamo gikorerwaho ubushakashatsi bw’ikoranabuhanga (ultrasound defects) no gusesengura imiti kugira ngo hemezwe imiterere y’ibumba n’ubuziranenge bw’imiterere mbere yo gukomeza ibikorwa bikurikira. Uburyo bwo gusukamo bugenzurwa bugera ku miterere imwe, butanga urufatiro ruhamye rwo gutunganya nyuma, hanyuma umubiri w’igare ugakora uburyo bwo gushyushya kugira ngo urekure stress imbere kandi wongere ubukomere muri rusange.

3.2 Uruganda rwo gucura

Inkingi nyamukuru yo gukora imiyoboro ikomeye cyane y’imashini zikora. Ibikoresho by'icyuma bikonjesha cyane (50Mn, 45Mn, 40Cr) bishyushywa ku bushyuhe bugenzurwa (1,100–1,200°C) kandi bigashushanywa hakoreshejwe hydraulic press forging. Imashini ikora imashini ifunganye ihuza urujya n'uruza rw'ibinyampeke by'icyuma ku murongo w'umubiri ukora imashini, bikongera cyane ubudahangarwa bw'umunaniro n'ubukomere bw'inkurikizi ugereranije n'ibindi bikoresho bikoreshwa mu gucukura. Uburyo bwo gucukura bukuraho kandi imyenge n'imyanda y'imbere ishobora gutuma ibice by'icyuma binanirwa vuba mu gihe cy'umuvuduko mwinshi. Ku bikoresho bisaba imbaraga nyinshi, CQC ikoresha imashini ikora imashini ifunganye ifite imiterere myiza y'ibinyampeke yo kurwanya ingaruka.

3.3 Uruganda rw'amenyo y'ibumba rukora indobo

Ifite porotolike zimwe zo kugenzura ubuziranenge n'ubuhanga mu byuma bikoreshwa mu gupima ubwiza bw'imodoka n'imirongo y'ibice by'imodoka. Iyi nyubako ituma CQC itanga ibikoresho byose byo gucukura ibikoresho byo mu bwoko bwa "excavator" - amenyo y'indobo n'ama-adapters kuri LiuGong, Caterpillar, Komatsu, Hitachi, Volvo, n'ibindi - hamwe n'ibikoresho byo mu bwoko bwa "front idler assemblies", bihuza amasoko y'abatunze indege.

3.4 Ishuri Rikuru ry'imashini za CNC

Ifite imashini zikora imigozi zigororotse za CNC, imashini zikora imigozi zikora imigozi zitambitse, n'ibikoresho byo gusya neza (bigizwe n'ibikoresho birenga 200 bya CNC). Ibikorwa by'ingenzi byo kurangiza 14C0234 na 14C0234C1 birimo: guhindura neza umurambararo w'inyuma udafite imashini kugeza ku bipimo nyabyo (± 0.05 mm tolerance), kurangiza imiterere y'ibice bibiri by'urukiramende, gusya neza imigozi y'ibice by'icyuma n'imirongo y'inyuma y'icyuma, gusya ubuso bwo gushyiramo, no gupima bwa nyuma bwa laser kugira ngo harebwe ubuziranenge.

3.5 Ikigo Gitunganya Ubushyuhe

Amatanura akoreshwa mu gutunganya ubushyuhe mu kirere agenzurwa kugira ngo akomere ku miyoboro y’amazi, imiyoboro, n’ibice by’amazi, hanyuma hagakurikiraho gukomeresha ubuso bwangiritse (isura y’agatambaro, isura y’ibice by’ibice, imiyoboro y’ibice by ...

3.6 Uruganda rwa nyuma rwo guteranya

Ibyuma bya LIUGONG 14C0234 na 14C0234C1 by’imbere biteranywa ku mirongo yihariye yo gutondeka hakoreshejwe ibikoresho byo gukanda bya hydraulic byapimwe kugira ngo bigere ku rugero rwiza rw’ubwirinzi n’uburyo bwo guhuza inkingi. Sisitemu zo gufunga amavuta za Duo-Cone / floating oil seal cyangwa ibifunga bya labyrinth by’ibice byinshi bishyirwaho bifite ingano ya grease yapimwe (ubusanzwe 150–250 ml kuri buri teraniro ry’ibicurane bitewe n’ingano), bigatuma habaho umwobo ukomeye ufunze. Buri teraniro rinyuramo:

• Igenzura rya torque rizenguruka kugira ngo harebwe neza ko icyuma gifunga neza kandi ko icyuma gishyirwamo amashanyarazi mbere yo gupakira.
• Gupima amazi asohoka munsi y'umuvuduko wa bar 50-80 byibuze mu gihe cy'iminota 30.
• Ubukomere bw'urukiramende n'igenzura ry'imiterere y'urukiramende kugira ngo hemezwe ubuso bwakomeretse mu buryo bw'inyongera (HRC52–58) hamwe n'imiterere y'urukiramende rubiri ikwiye.
• Igenzura rya nyuma rireba neza ubuso, ubuziranenge bw'irangi/imvange, n'uko bihuye muri rusange.

Mu gukomeza gukora nodes eshanu zose z’inganda ziyobowe neza, CQC igenzura neza ibikorwa, bigatuma habaho igihe cyo gukora vuba (ubusanzwe iminsi 15-20 y’akazi ku mabwiriza asanzwe), uburinganire bw’ubuziranenge, no koroshya kwakira uburyo bwa ODM bwo guhindura ibintu hatabayeho kwishingikiriza ku byo hanze.

4. 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’Imari 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 bivanwa 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 n’amasezerano ya OEM/ODM yo gushyiraho imiterere y’ibikoresho bya elegitoroniki.
• Haily — Umuhuzabikorwa w’ibicuruzwa byoherezwa mu mahanga muri Aziya yo Hagati, Koreya y’Epfo na Ositaraliya.
  Haily yibanda ku byangombwa 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 habeho igenzura rya gasutamo muri izi nzego. Haily akorana mu buryo butaziguye n'ibigo by'ubucukuzi bw'amabuye y'agaciro byo muri Ositaraliya bisaba inyandiko z'ibyemezo bya ISO 9001:2015 nk'igice cy'uburyo bwo gutanga ibyangombwa by'ubuziranenge bw'ababitanga. Imibanire ye ikomeye n'ibigo by'ubwikorezi bw'imizigo biremeza ko ibyuma bya CQC bya LiuGong front idler bihagera ku gihe ndetse no ku mabwiriza y'ubucukuzi yubahiriza igihe.
• Bwana Zhou — Umuyobozi w’Akarere k’Uburasirazuba bwo Hagati, Aziya y’Iburengerazuba, Afurika, na Aziya y’Amajyepfo y’Uburasirazuba.
  Bwana Zhou afite uburambe bwinshi 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 fosfeti), 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 gushyira imbere mu gihe bibaye ngombwa.

Urusobe rw'ibicuruzwa by'iyi kompanyi ku isi rutuma ibicuruzwa bijyanwa muri Amerika ya Ruguru, i Burayi, Afurika, no muri Aziya y'Amajyepfo y'Uburasirazuba binyuze mu bafatanyabikorwa bizewe mu bijyanye n'ibikoresho, ibicuruzwa bigakwirakwizwa 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

Ibikoresho bya CQC bya LIUGONG 14C0234 na 14C0234C1 byo guteranya imashini imbere hamwe n'ibikoresho byuzuye byo munsi y'imodoka bikoherezwa 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. 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 — Seoul, Incheon, Busan, abacuruzi b'ibikoresho bya Ulsan, gusana amaduka no konti z'imodoka.
• Amerika y'Amajyaruguru — Leta Zunze Ubumwe za Amerika na Kanada, bitanga ibikoresho by'ibanze, ibigo byubaka ibikoresho n'ibikorwa remezo binini bikora ku 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, 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 by'imashini zikora, kandi sisitemu ya CQC yo gukurikirana ibi bikurikira 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, Kenya, Tanzaniya, Angola.

6. Ibyiza bya Quanzhou — Itsinda ry’Inganda ry’Imbere mu Gukora Imodoka Ziri munsi y’Imodoka

Quanzhou, mu Ntara ya Fujian, mu Bushinwa, yagaragaye nk'itsinda ry'inganda rikora ibikoresho biremereye biri munsi y'imodoka, aho inganda nyinshi zihariye zikora ibikoresho "by'amapine ane n'umukandara umwe" ku bicuruzwa by'imashini z'ubwubatsi ku isi. Aho CQCTRACK iherereye muri uru rwego rw'inganda bitanga inyungu zikomeye: kubona imiyoboro y'ibikoresho fatizo ikuze (ibyuma byihariye, ibikoresho bikoreshwa mu gutunganya ubushyuhe, ibikoresho bitwara imizigo), ubumenyi bwinshi mu bya tekiniki mu byuma no gutunganya ibikoresho biri munsi y'imodoka, kuba hafi y'ibyambu bikomeye byoherezwa mu mahanga (Xiamen Port, Fuzhou Port, na Shanghai Port) bigatuma habaho imikorere myiza mpuzamahanga mu bijyanye no gutwara ibintu, ndetse no kugira imiterere y'ibiciro mu gukora ibintu mu gihe hagumaho amahame y'ubuziranenge.

CQCTRACK yerekanye ko ari imwe mu nganda eshatu za mbere zikora ibikoresho biri munsi y’imodoka mu karere ka Quanzhou, ikaba yarahawe agaciro binyuze mu myaka irenga 20 ikora, ishoramari mu bikoresho bigezweho (ibikoresho birenga 200 bya CNC, ibikoresho byo gucukura, gucura, no gutunganya ubushyuhe), kubahiriza amahame mpuzamahanga y’ubuziranenge (ISO 9001: 2015), n’amateka y’ubufatanye bwiza n’abakiriya mpuzamahanga b’ubucukuzi n’ubwubatsi. Isosiyete yibanda ku "bice binini biri munsi y’imodoka" (toni zirenga 50) mu gihe inakorera igice cy’ubucukuzi buciriritse (toni 20-22) bigaragaza uburyo ikora ibintu byinshi kandi ikora neza mu buhanga.

Inganda zikora ibikoresho byo munsi y’imodoka za Quanzhou zigizwe n’inganda nyinshi zihariye zikora imiyoboro y’imodoka, imiyoboro y’imodoka zitwara imizigo, imiyoboro y’imodoka zitwara imizigo, imiyoboro y’imodoka zitwara imizigo, imiyoboro y’imodoka zitwara imizigo, n’imiyoboro y’imodoka zitwara imizigo. Muri uru rwego rwo guhangana, CQCTRACK yigaragaje binyuze mu guhuza ibikoresho byose (igenzura inzira yose yo gukora kuva mu gucura no gusuka imizigo kugeza mu guteranya ibikoresho), ubushobozi busesuye bwa OEM/ODM ku bigo bikomeye birimo LiuGong, kwitangira ubuziranenge bw’ibicukurwa hakoreshejwe amakuru y’imikorere y’ibikoresho, ndetse n’itsinda ry’ubucuruzi mpuzamahanga rishinzwe gufasha abakiriya mu migabane itandatu.

7. Umwanzuro — Hitamo CQCTRACK kuri LIUGONG CLG920 / CLG922 14C0234 / 14C0234C1 Front Idlers Assemblies

Ku bashinzwe gucunga ubwikorezi bw'imodoka, amakipe ashinzwe gutanga amasoko mu bucukuzi bw'amabuye y'agaciro, abacuruzi b'ibikoresho, n'abakora ibikorwa remezo bakeneye isoko ryizewe rya LIUGONG CLG920 na CLG922 series front idler assemblies bihuye n'ibice 14C0234 na 14C0234C1 (kandi bihuye na CLG915C, CLG920C, CLG922LC, CLG923, na CLG922D/E models), CQC TRACK (cqctrack, Heli Machinery Manufacturing Co., Ltd.) itanga igisubizo cyuzuye, gihujwe n'ubuhanga bw'imyaka irenga 20 mu gutwara imodoka munsi y'ubutaka no kumenyekana nk'umwe mu bakora ibikoresho bitatu bya mbere mu gutwara imodoka munsi y'ubutaka mu karere ka Quanzhou.

CQC TRACK ihuza:

• Ibikorwa remezo by’inganda bihujwe mu buryo buhagaze — uruganda rukora imitako, uruganda rukora imashini zikora indobo, uruganda rukora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikora imashini zikoresha ...
• Ubushobozi bwo gukora bwa OEM na ODM — bushyigikira LIUGONG CLG920 (uruhererekane rwa C/D/E), CLG922 (uruhererekane rwa LC/D/E), CLG915C, CLG920C, CLG922LC, CLG923, hamwe n'ibikoresho bikoreshwa mu gucukura toni 18–22.
• Icyemezo mpuzamahanga cy’ubuziranenge — ISO 9001:2015 na sisitemu yo gucunga ubuziranenge yemewe na CQC, ifite uburyo bwose bwo gukurikirana ibikoresho fatizo n’uburyo bwanditse bwo kugenzura ubuziranenge kuri buri cyiciro cy’umusaruro.
• Ibyuma by’ubuziranenge bwa OEM — ibyuma byakozwe neza cyangwa byakozwe mu buryo buhanitse bwa 50Mn/45Mn/40Cr, ubuso bw’icyuma gikozwe mu buryo buhanitse/bufite imiterere ikomeye (HRC52–58), uburebure bwa mm 4–8, sisitemu yo gufunga ya Duo-Cone / multi-stage labyrinth.
• 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 14C0234 na 14C0234C1 byo mu muhanda imbere ku mashini zicukura zijyanye na CLG920, CLG922, n’izikoresha ikoranabuhanga rigezweho.
• Uruganda rwa OEM na ODM rukora amamodoka avanze (LIUGONG, Caterpillar, Komatsu, Hitachi, Volvo, Doosan, Hyundai, SANY, SDLG, nibindi bicuruzwa bikomeye).
• Inkunga ya tekiniki, kwegeranya nomero z'igice, n'ubuyobozi bwo gushyiraho - harimo kwegeranya nomero 14C0234 na 14C0234C1 ku nomero z'uruhererekane rw'imashini.
• Ibisubizo by'ubwikorezi ku isi hose byagenewe ibirombe byawe cyangwa aho umushinga uherereye.

CQC TRACK — Quanzhou's Best Uruganda rw'imodoka zo munsi y'ubutaka mu buhanga bwa OEM muri buri teraniro rya LIUGONG Front Idler.