LIUGONG CLG920 / CLG922 14C0234 / 14C0234C1 Ụgbọala dị n'okpuru Ụgbọala N'ihu Njikọ wiil Idler – Ụkpụrụ Ogo OEM – CQCTRACK – Akụkụ Ụgbọala dị n'okpuru Ụgbọala Ndị Mmepụta Kachasị Elu na Quanzhou, China
1. Nchọpụta Ngwaahịa: LIUGONG14C0234 / 14C0234C1Mgbakọ Ndị Idler nke Soro Ụzọ
Ụlọ ọrụ LIUGONG14C0234na 14C0234C1 Track Front Idler Wheel Assemblies (a na-akpọkwa ha mgbakọ wiil nduzi, otu ndị na-arụ ọrụ n'ihu, ma ọ bụ "引导轮总成") bụ ihe ndị e ji ebu ụgbọ ala eme nke ọma nke e mere kpọmkwem maka ikpo okwu ndị na-egwupụta ihe n'ime obere nha nke LiuGong, gụnyere usoro CLG920, CLG920C, CLG920D, CLG922, CLG922LC, na CLG922D. Ihe ndị a na-egwupụta ihe n'ime hydraulic nke dị tọn 20–22 na-eje ozi dị ka ihe eji arụ ọrụ dị iche iche maka ọtụtụ ngwa dị arọ, gụnyere igwupụta ihe n'ọtụtụ ebe, igwupụta ihe n'ime ala, mmepe akụrụngwa, nkwadebe ebe, na ọrụ owuwu n'ụwa niile.
Mgbakọ onye na-agba ọsọ n'ihu ụzọ (a na-akpọkarịkwa wiil nduzi ma ọ bụ otu onye na-agba ọsọ n'ihu ụzọ) bụ akụkụ chassis dị mkpa nke dị n'ihu ụzọ ahụ dị n'ihu ụzọ ahụ dị n'ihu sprocket draịva. N'adịghị ka rollers ala ma ọ bụ rollers ebu ibu, wiil onye na-agba ọsọ n'ihu na-arụ ọrụ atọ dị iche iche mana ha na-ejikọta ọnụ:
- Nduzi na nhazi usoro egwu: Flanges igwe eji arụ ọrụ abụọ nke onye na-agba ọsọ na-egbochi nkwụsị ụzọ n'akụkụ, na-eme ka usoro egwu ahụ kwekọọ nke ọma na sprocket na fremu dị n'okpuru ụgbọ ala mgbe ọ na-atụgharị, na-arụ ọrụ n'akụkụ na-agbada ma na-agagharị n'ala na-adịghị mma.
- Mbubata ibu mkpọtụ na mwepu mmetụta: Dịka akụkụ bụ isi nke na-ezute ihe mgbochi, iberibe nkume na nsogbu ala mbụ, onye na-anya ụgbọ n'ihu ga-amịkọrọ ma wepụ ibu mmetụta kpọmkwem, na-echebe usoro okporo ụzọ, ihe ndị na-agbagharị ala na sistemụ ụgbọ n'okpuru ibu dum site na mmebi oge ma ọ bụ mmebi ihe owuwu.
- Njikọta na sistemụ nrụgide nke usoro hydraulic: Mgbakọ ndị na-arụ ọrụ na-ejikọ ozugbo na silinda nhazi usoro site na yok ma ọ bụ blọk nduzi, na-enye ohere ka edozi nrụgide usoro ziri ezi nke na-akwụghachi ogologo usoro usoro n'ihi iyi ma na-ahụ na usoro n'okpuru ọnọdụ dị iche iche nke ibu na ala.
1.1 Nkọwapụta Igwe Ọbịa: Usoro CLG920 na CLG922
Usoro LIUGONG CLG920 (CLG920C, CLG920D, CLG920E) nwere akụkụ klas nke tọn 20–21 nke usoro ihe egwu LiuGong. CLG920D nwere ibu ọrụ nke kilogram 20,500 yana ikike bọket ọkọlọtọ nke 0.88 m³ (0.73–1.0 m³), nke injin Cummins 6BTAA5.9-C na-enye ike net 112 kW (150 hp) na 1,950 rpm, yana omimi igwu ala kachasị elu na-eru 6,615 mm (ihe dị ka ụkwụ 21.7). Obosara akpụkpọ ụkwụ maka klas a na-abụkarị 600 mm, e mekwara ihe mkpuchi dị n'okpuru ya maka iguzosi ike dị mma n'ofe ala dị iche iche.
Usoro LIUGONG CLG922LC (CLG922D, CLG922E) dị na klas tọn 22, ya na ibu ọrụ sitere na kilogram 22,000 ruo kilogram 22,800 dabere na nhazi ya. CLG922LC nwere akpụkpọ ụkwụ track dị sentimita 23.7 (ihe dị ka 600 mm), nkwụsịtụ ala nke ụkwụ 1.5, na ogologo track n'ala nke ụkwụ 12. Ụdị CLG922E na-enweta ike mgbawa bọket nke ruru 152.5 kN ISO, nke injin Cummins QSB6.7 na-arụ ọrụ nke na-emepụta 129 kW (175 hp) na 2,100 rpm. Usoro CLG920 na CLG922 nwere ụgbọ ala siri ike nke nwere ike ịrụ ọrụ ruo 35° (70%) iji rụọ ọrụ nke ọma n'ala dị iche iche, yana radius nke na-agbanwe ọdụ nke mita 2.77 (ụkwụ 9.1) nke na-egosipụta nhazi ha dị obere maka ịmegharị n'ebe ndị a kpachiri ekechi.
Maka klaasị igwe abụọ ahụ, nkwekọrịta aha ụdị LIUGON na-agbaso ụkpụrụ ọkọlọtọ nke LiuGong guzobere: "C" na-egosi China (ebe mmalite), "LG" na-anọchi anya LiuGong, "9" na-egosi nọmba usoro ngwaahịa maka ndị na-egwupụta ihe, na "20" ma ọ bụ "22" na-egosi nha igwe dị ka tọn metric (ton 20 ma ọ bụ tọn 22). Mgbakwunye "C", "D", na "E" na-anọchite anya nkwalite ọgbọ na-esote - usoro C, usoro D (nke gosipụtara arụmọrụ ahịa kwụsiri ike), na usoro E - yana usoro D ugbu a nke ọma dị ka ikpo okwu a pụrụ ịtụkwasị obi nke ukwuu ma gosipụta nke ọma.
1.2 Nọmba Akụkụ Ntụaka: 14C0234 na 14C0234C1
Nọmba akụkụ abụọ dị na nkọwapụta a—14C0234 na 14C0234C1—na-anọchite anya mgbakọ wiil LiuGong OEM n'ihu maka usoro CLG920 na CLG922, yana mgbakwunye "C1" na-egosikarị mgbanwe emezigharịrị ma ọ bụ emelitere nke na-egosipụta mmezi injinia karịa imewe mbụ. Ndepụta ajụjụ akụkụ LiuGong na-egosi nke ọma "导向滚轮 (Wheel Nduzi)" nke nọmba ihe 14C0234 chọpụtara, na-akwado ọnọdụ OEM na ngwa ya na nyiwe ihe egwu LiuGong. A na-edepụta ụdị 14C0234C1 kpọmkwem dị ka wiil nduzi nnọchi kpọmkwem maka usoro CLG922 [8†L7-L9].
| Nọmba Akụkụ OEM / LiuGong | Ndakọrịta nke ihe nlereanya LiuGong | Ụdị Akụkụ | Ọkwa Ngwa |
|---|---|---|---|
| 14C0234 | CLG920, CLG920C, CLG920D, CLG922, CLG922LC, CLG922D, CLG923, CLG915C | Mgbakọ Egwuregwu Front Idler (Ngalaba zuru oke) | Ọrụ Dị Oke Mkpa Maka Ọkwa Ngwuputa (klas 20-22 tọn) |
| 14C0234C1 | Usoro CLG922E, CLG922D; ụdị dị iche iche emelitere dakọtara na otu nyiwe nnabata ahụ | Mgbakọ Idler nke Track Front (Nhazi emelitere) | Ọrụ Dị Oké Mkpa Maka Ọkwa Ngwuputa |
A kọkwara na mgbakọ 14C0234 dakọtara na ụdị CLG915C, CLG920C, CLG922LC, na CLG923, na-agbasa ojiji ya na usoro ihe mgbapụ ọkara nke LiuGong nke dị tọn 18–23. Ndepụta ndị na-ebubata LiuGong na-egosi na ejiri mgbakọ 14C0234 mee ihe na igwe CLG915C, CLG920, CLG922LC, na CLG923, na-eme ka ọ bụrụ ihe nchekwa dị iche iche maka ndị na-arụ ọrụ ụgbọ mmiri na-achịkwa ụgbọ mmiri mgbapụ ọkara nke LiuGong [11†L11-L15].
1.3 Nkọwapụta Nkà na ụzụ nke ọkwa Ngwuputa
Mgbakọta ihe eji arụ ọrụ n'ihu ụzọ egwu nke e mepụtara dịka ụkpụrụ ịdị mma OEM maka usoro LIUGONG CLG920 na CLG922 si dị ga-emezu ma ọ bụ gafere ihe ndị a gbasara igwe na arụmọrụ:
| Nhazi nkọwapụta | Ntụle Ahịa / Ụkpụrụ Mmepụta CQC |
|---|---|
| Ihe Ahụ Na-adịghị Mma | Ígwè alloy dị elu—nke na-abụkarị 50Mn, 45Mn, ma ọ bụ 40Cr—na-enye ike nrụgide dị elu, iguzogide iyi, na ike mmetụta. |
| Usoro Mmepụta | Ịkpụ ihe n'ụzọ ziri ezi (emechi-anwụ) ma ọ bụ ịkpụ ihe n'ụzọ ziri ezi nke ọma, ya na igwe CNC zuru oke; ịkpụ ihe na-ahazi usoro mkpụrụ osisi ígwè n'akụkụ ihe na-adịghị ike, na-eme ka ike ọgwụgwụ na ike mmetụta dịkwuo elu ma e jiri ya tụnyere ihe ndị ọzọ e ji akpụ ihe |
| Ike Elu (Tread/Ihu) | HRC52–58 (58–60 enwere ike iji mee ihe dị oke njọ), na-enye oyi akwa siri ike miri emi, nke nwere ike iguzogide iyi abrasive site na kọntaktị agbụ okporo ụzọ kpọmkwem |
| Omimi nke Ejiri Kpụọsie Ike | 4–8 mm na HRC45–HRC50; isi ya na-ejigide usoro siri ike ma dịkwa nkọ (ihe dị ka HRC35–40) iji nabata ibu ọkụ na-enweghị mmebi na-adịghị ike. |
| Nhazi Flange | Flanges abụọ e ji ígwè rụọ n'akụkụ abụọ nke ihe na-adọkpụ iji gbochie nkwụsịtụ n'akụkụ ụzọ; elu ndị e ji induction sie ike na-eru HRC52–58 |
| Ihe eji arụ ọrụ / axle | Ígwè alloy emechiri emechi ma dị nro (40Cr ma ọ bụ ihe nhata), nwere isi ike HB 248–293 na ike elu HRC52–58, na-enye nkwekọ dị elu na nguzogide ịkpụ. |
| Sistemụ Ibu / Bushing | Bearing roller dị arọ ma ọ bụ bearing roller dị okirikiri nwere njikọ splined n'etiti idler na shaft maka mbufe torque na ntụkwasị obi ka mma. |
| Sistemụ Mkpuchi | Sistemụ mkpuchi mmanụ Duo-Cone/nke na-ese n'elu mmiri ma ọ bụ akara labyrinth nwere ọtụtụ ogbo nwere akara egbugbere ọnụ NBR mbụ, ọwa labyrinth na-ehichapụ mmanụ, na ihe mkpofu uzuzu/ihe na-egbochi uzuzu dị n'èzí |
| Mmanụ mmanụ | E ji mmanụ lithium dị mgbagwoju anya nke nwere oke viscosity (EP) jupụta ya tupu oge eruo; ogwe na-agbagharị n'ime bushings ndị na-anaghị agagharị anaghị arụpụta nrụgide kọntaktị na iyi obere. |
| Oke okpomọkụ ọrụ | −40°C ruo +120°C (−40°F ruo 248°F), na-ekpuchi oke oyi na-atụ n'ikuku (Siberia, ájá mmanụ Canada) ruo oke okpomọkụ na igwu ala ọzara |
| Ọkwa Ibu Na-anaghị Agbanwe Agbanwe kwa Idler | Nwere ike ijikwa ibu igwe zuru oke nke dị tọn 20-22 nke kesara n'ofe ihe nrụzi ihu ma kwado ihe ndị dị n'okpuru ibu |
| Ndụ Ozi Ubi | Awa 2,500–4,000 n'ọrụ igwu ala nkịtị na ọnọdụ igwu ala dị arọ |
| Asambodo Ogo | Emepụtara ya n'okpuru sistemụ njikwa mma ISO 9001: 2015 nke kwadoro ya ruo n'ụkpụrụ ịdị mma OEM |
Sistemụ mkpuchi dị elu - ijikọta akara egbugbere ọnụ NBR bụ isi, ọwa labyrinth na-ewepụ mmanụ nke na-emepụta mpaghara nrụgide dị mma iji chụpụ ihe ndị na-emerụ emerụ, yana ihe mkpofu uzuzu/ihe mgbochi uzuzu mpụga iji gbochie nnukwu ihe mkpofu na apịtị - ka akwadoro kpọmkwem maka arụmọrụ na ọnọdụ mmiri na-emebi emebi. Nhazi mkpuchi a dị oke mkpa maka ihe egwupụta LiuGong nke e tinyere na mpaghara ebe a na-egwupụta ihe na-enweghị ihe ọ bụla, ájá silica dị mma, ma ọ bụ mmiri ozuzo dị elu.
2. CQCTRACK (Ngwa Heli): Onye nrụpụta OEM na ODM ọkachamara
CQC TRACK (Heli Machinery Manufacturing Co., Ltd.), nke isi ụlọ ọrụ ya dị na Quanzhou, Fujian Province, China, bụ onye nrụpụta pụrụ iche na onye na-eweta ngwa OEM (Original Equipment Manufacturer) na ODM (Original Design Manufacturer) ngwa ụgbọ ala maka ndị na-egwupụta ihe dị n'etiti ruo na nnukwu nnukwu ihe e ji agagharị, bulldozers, igwe ịgba mmiri, na ihe ndị na-ebu ibu. CQC TRACK (a makwaara dị ka cqctrack ma ọ bụ CQCTRACK) eguzobewo onwe ya dị ka otu n'ime ndị nrụpụta ihe atọ kachasị elu na mpaghara Quanzhou, otu ụlọ ọrụ mmepụta ihe dị elu maka imepụta igwe dị arọ na-ejere ụlọ ọrụ akụrụngwa na-ebugharị ụwa ozi. Site na ihe karịrị afọ 20 nke ahụmịhe nrụpụta ihe eji agagharị n'okpuru ụgbọ ala pụrụ iche, ụlọ ọrụ ahụ na-eje ozi dị ka onye mmekọ a pụrụ ịtụkwasị obi maka ụlọ ọrụ ndị na-egwupụta ihe n'ụwa niile, ndị ọrụ nkwekọrịta ihe owuwu dị arọ, ndị na-ewughachi akụrụngwa, na ndị na-ekesa ahịa n'azụ ahịa na kọntinent isii.
E guzobere ụlọ ọrụ a na 2005 ma ugbu a na-arụ ọrụ na mpaghara karịrị 60 mu (ihe dị ka square mita 40,000), ihe karịrị ndị ọrụ 200, yana ihe karịrị ngwaọrụ igwe CNC 200, ihe nkedo, ihe nrụpụta na ihe eji agwọ okpomọkụ. Ugbu a, ụlọ ọrụ ahụ na-emepụta akụkụ ụgbọ ala dị n'okpuru ihe karịrị tọn 50, yana teknụzụ mmepụta tozuru oke na ịdị mma ngwaahịa kwụsiri ike nke gafere ule ahịa ruo ọtụtụ afọ. "Ngwaahịa ụgbọ ala buru ibu, nke CQC mere" abụrụla ihe na-akpali ndị ọrụ Heli na-agbalịsi ike ime nke ọma. N'adịghị ka ọtụtụ ụlọ ọrụ azụmaahịa na-esi n'ọtụtụ ụlọ ọrụ mmepụta ihe pụta, CQCTRACK na-arụ ọrụ na akụrụngwa mmepụta zuru oke, na-enye ndị ahịa ụwa niile ezigbo ngwaahịa site na isi mmalite ruo ụlọ ọrụ mmepụta ihe.
Ngwaahịa ndị dị na CQCTRACK na-agụnye usoro zuru ezu nke "Ụkwụ anọ na Otu Belt" (四轮一带) usoro ụgbọ ala - wiil anọ ahụ na-ezo aka na track rollers (ala ala), ndị na-ebugharị ụgbọelu (elu rollers), ndị na-adịghị n'ihu, sprockets, na "otu belt" na-ezo aka na usoro egwu egwu / egwu egwu 1. tọn. Pọtụfoliyo ngwaahịa nke ụlọ ọrụ ahụ gụnyere: track ala rollers (支重轮), track carrier rollers (托链轮), track front idlers (引导轮), track sprockets (驱动轮), track yinye otu (链訽总成), egwu akpụkpọ ụkwụ (喿 总成), egwu akpụkpọ ụkwụ (喿 总成), egwu akpụkpọ ụkwụ (喿 总成), egwu akpụkpọ ụkwụ (喿 总 ). CQCTRACK na-emepụta ihe ndị e ji ebu ibu n'okpuru ụgbọala maka ụdị igwe owuwu niile dị mkpa, gụnyere LiuGong, Caterpillar, Komatsu, Hitachi, Liebherr, Volvo, Doosan, Hyundai, SANY, SDLG, na JCB.
2.1 Ụkpụrụ Ogo OEM — Kpọmkwem Dabara na Nkọwapụta LiuGong CLG920/922
Dịka onye nrụpụta OEM, CQC TRACK na-emepụta LIUGONG 14C0234 na 14C0234C1 Track Front Idler Assemblies ka ha wee nwee nkọwapụta nha, ọla, na arụmọrụ ziri ezi - a na-enyocha paramita ọ bụla dị mkpa (dayameta mpụta idler, oghere flange, dayameta bore, geometry njikọ shaft, na profaịlụ ọgwụgwọ okpomọkụ) dabere na ọkọlọtọ akụkụ LiuGong mbụ iji hụ na enwere ike ịgbanwe 100% na-enweghị mgbanwe fremu ọ bụla, ịgbado ọkụ ọzọ, ma ọ bụ ịgbagharị ọzọ.
E mepụtara elu ebe a na-azọ ụkwụ nke nwere ike imegharị (HRC52–58), flanges abụọ e ji ígwè rụọ nke ọma, omimi nke nwere ike imegharị nke 4–8 mm, na sistemụ mkpuchi Duo-Cone dị elu iji nye ọrụ ogologo oge ọbụlagodi na gburugburu ebe a na-emebi emebi nke ukwuu. Njikọ splined dị n'etiti onye na-arụ ọrụ na ogwe na-enye nnyefe ike na ntụkwasị obi ka mma, ebe ogwe na-agbagharị n'ime ogwe ndị na-anaghị arụ ọrụ na-emepụta obere nrụgide kọntaktị na iyi. Ezigbo onye na-arụ ọrụ n'ihu nke nwere ike imegharị nke ọma na-ebelata nrụgide ibugharị, na-ebelata ibu ibugharị ma na-abawanye ndụ akụkụ [9†L4-L9].
E dekọrọ akwụkwọ ngwaahịa LiuGong nke CQCTRACK n'ọtụtụ ngwa akọwapụtara:
- Maka ikpo okwu LIUGONG CLG965, CQC TRACK na-emepụta mgbakọ 51C1110 track front idler dị ka ihe nnọchi ozugbo maka ihe na-egwupụta CLG965 klaasị 60-ton.
- Maka LIUGONG CLG936, CQC TRACK na-enye mgbakọ 51C0166 nke e mere kpọmkwem maka igwe klas nke tọn 36 nke e ji arụ ọrụ n'ihe owuwu dị ọkara ruo n'oké ibu na ọrụ ịgbapụta nkume.
- Maka LIUGONG CLG952EHD, CQC TRACK na-emepụta mgbakọ wiil 51C0307 nke na-aga n'ihu.
- Maka LIUGONG CLG915, CQC TRACK na-emepụta wiil nduzi ụzọ 14C0238 iji mezuo nkọwapụta OEM siri ike.
- Maka nyiwe LIUGONG CLG907 na CLG908, CQC TRACK na-enye 14C0208 wiil nduzi/nnọkọ nrụzi n'ihu
- Maka usoro LIUGONG CLG920 na CLG922, nkwekọ zuru oke nke CQCTRACK ka a na-ahụkwa site na mgbakọ sprocket 46A0140 nke e mepụtara maka nyiwe CLG920 na CLG922 n'okpuru akara nrụpụta HELI (cqctrack).
Ngwa ahịa LiuGong a buru ibu na-egosi ikike CQC zuru oke nke injinịa akụkụ LiuGong n'ofe oke igwe egwupụta ihe dị ka tọn 18-70.
2.2 Mmepụta ODM — Injinia Pụrụ Iche maka Ihe Pụrụ Iche A Chọrọ
Dịka onye nrụpụta ODM, CQC TRACK na-enye ọrụ injinia na imewe ahaziri ahazi maka ndị ahịa chọrọ mgbakọ ndị na-arụ ọrụ n'ihu nwere nkọwapụta emezigharịrị karịa nhazi OEM ọkọlọtọ:
- Omimi nke e ji ihe dị n'ime ya sie ike: Maka gburugburu ebe ndị na-emebi ihe nke ukwuu dịka ebe a na-egwupụta granite, ebe a na-egwupụta ígwè, ma ọ bụ ebe ndị nwere silica, CQC nwere ike ịgbatị omimi nke ihe dị n'ime ya ruo 8–10 mm na HRC45–HRC50, na-enye ndụ ogologo oge nke iyi ma e jiri ya tụnyere omimi nke ihe dị n'ime ya nke 4–6 mm.
- Sistemụ mkpuchi pụrụ iche: Maka gburugburu ebe a na-egwupụta ihe n'okpomọkụ dị oke njọ (ájá mmanụ Canada na −45°C, ebe a na-egwupụta daịamọnd Siberia, ebe a na-egwupụta ọla kọpa Atacama Desert na +50°C), ndị ahịa nwere ike ịkọwapụta ihe ndị dị na akara mkpuchi dị elu nke na-eme ka ọ dị mfe ma na-arụ ọrụ nke ọma site na −50°C ruo +150°C. Sistemụ mkpuchi mmanụ Duo-Cone/elu mmiri nwere ike dochie nhazi labyrinth dị iche iche maka ngwa ndị kacha achọ ọrụ.
- Usoro nhazi flange emezigharịrị: Maka ngwa ndị chọrọ nduzi ụzọ mpụta ka mma—dịka ọrụ igwu ala nwere ọnọdụ mkpọda akụkụ siri ike ma ọ bụ igwu ala dị nro n'apịtị, apịtị, ma ọ bụ ụrọ—CQC nwere ike ịgbanwe usoro nhazi flange iji nye njigide ụzọ ka mma ma gbochie mmebi ụzọ.
- Sistemụ eburu ibu pụrụ iche: Maka ngwa ndị nwere ibu oke mkpọtụ dị elu ma ọ bụ njem ọsọ ọsọ na-aga n'ihu, enwere ike itinye ihe ndị e ji ebu ibu emelitere (bearings roller roundical kama bearings roller thickly) yana njigide mmanụ ka mma.
- Nhọrọ alloy ọzọ: Maka ọnọdụ ọrụ pụrụ iche, enwere ike ịkọwapụta ọkwa ígwè alloy ọzọ dị elu iji mee ka iguzogide iyi, ike mmetụta, ma ọ bụ iguzogide nchara dịkwuo mma.
Ndị ahịa nwere ike inye eserese akụrụngwa mbụ (eserese akụkụ LiuGong ebe ọ dị), ụdị CAD, ma ọ bụ ihe atụ anụ ahụ, na ndị otu injinia CQC n'ime ụlọ - nke ndị ọrụ karịrị 200 na-akwado gụnyere ndị injinia ígwè, ndị na-emepụta igwe, na ndị ọrụ nhazi - ga-agbanwe ma ọ bụ hazie nhazi ndị na-arụ ọrụ n'ihu iji mezuo ihe achọrọ maka ọrụ ebe ahụ.
2.3 Asambodo Ogo — ISO 9001:2015
CQC TRACK nwere asambodo ISO 9001:2015 ma na-arụ ọrụ n'okpuru usoro njikwa mma. Usoro njikwa mma edeturu nke CQC maka mgbakọ ndị na-adịghị ike n'ihu gụnyere:
- Nchọta ihe ndị e ji arụ ọrụ: A na-eji kemịkalụ enyocha igwe ọ bụla e ji emepụta ihe ndị na-arụ ọrụ n'ihu 14C0234 na 14C0234C1 site na iji ihe nlele anya na-emepụta ihe iji gosi na ihe mejupụtara alloy (50Mn, 45Mn, 40Cr) kwekọrọ na nkọwapụta ihe mbụ nke LiuGong.
- Njikwa n'ime usoro: A na-eme nnwale siri ike (nha Rockwell C) n'ahụ ndị na-adịghị ike, elu flange, akwụkwọ ndekọ ihe eji ebu ibu, na njikọ ogwe n'ọtụtụ ọkwa mmepụta, na-akwado ike elu nke HRC52–58 na omimi ikpe nke 4–8 mm na HRC45.
- Nnwale Na-anaghị Ebibi Ihe (NDT): A na-eme nchọpụta ntụpọ ultrasonic na nyocha ihe ndọta magnet na ahụ niile e ji ihe arụ ọrụ ma ọ bụ nke a kpụrụ akpụ iji chọpụta ntụpọ dị n'okpuru ala dịka lamination, mgbawa, oghere, ma ọ bụ porosity nke nwere ike ibute ọdịda dị egwu n'okpuru ibu dị elu.
- Nkwenye ikpeazụ nke ngwaahịa: Njikere ikpeazụ nke onye na-arụ ọrụ n'enweghị ihe mgbochi ọ bụla emechara na-eme nyocha nke ike ntụgharị (iji kwado mkpakọ kwesịrị ekwesị na mkpuchi), nnwale ntapu mkpuchi n'okpuru nrụgide ọrụ e mere ka ọ dị nro (50-80 bar), nyocha nha profaịlụ flange (nkwenye ± 0.05 mm), na nyocha anya ikpeazụ maka mmecha elu, iguzosi ike n'ezi ihe mkpuchi, na nhazi zuru oke.
- Nchọgharị: A na-eji koodu pụrụ iche nke njikọta ọ bụla emechara eme ihe na-ejikọ ya na nọmba okpomọkụ ígwè mbụ, ebe a na-emepụta ihe/ịkpụ ihe, usoro ọgwụgwọ okpomọkụ, na mgbanwe ikpeazụ nke mgbakọ — ọkwa nke nchọgharị nke ụlọ ọrụ mba ụwa chọrọ tupu ha akwado onye na-ebunye ụgbọ ala ọhụrụ.
Asambodo ISO 9001:2015 nke CQC TRACK na sistemụ njikwa ogo nke CQC kwadoro na-eme ka ngwaahịa dị mma n'ofe ọkwa mmepụta niile.
3. Akụrụngwa Mmepụta Ejiri Kpaa Ọnụ — Ụlọ Ọrụ Mmepụta Ụgbọala Zuru Oke
Ike CQC TRACK nwere ike ịnye njikọ OEM nke LIUGONG 14C0234 na 14C0234C1 track front idler dabere na akụrụngwa nrụpụta nke jikọtara ọnụ nke ọma nke na-ewepụ mgbanwe nke usoro ọkọnọ, enweghị nkwekọ na àgwà, na igbu oge mmepụta nke metụtara nkwekọrịta obere. N'adịghị ka ọtụtụ ndị asọmpi na-adabere na usoro ọkọnọ kewara ekewa, CQC na-ejigide isi ihe ise niile dị mkpa n'okpuru njikwa dị n'otu, na-enweta njikwa usoro site na nnata ígwè raw ruo na mbupu laider emechara.
3.1 Ụlọ ọrụ mmepụta ihe
Na-emepụta oghere ndị e ji ihe ndị dị ndụ mee maka sprockets, ladlers, support rollers, na ụfọdụ ihe nduzi track site na iji usoro ịkpụ ájá akwụkwọ ndụ na ụfụfụ furu efu. A na-enyocha otu nkedo ọ bụla na nyocha kemịkalụ iji kwado nhazi alloy na iguzosi ike n'ezi ihe tupu a gaa n'ihu na ọrụ ndị ọzọ. Usoro ịkpụ ígwè a na-achịkwa na-enweta otu nhazi microstructure, na-enye ntọala kwụsiri ike maka nhazi na-esote, mgbe nke ahụ gasịrị, ahụ wiil ahụ na-agafe usoro okpomọkụ iji wepụta nrụgide dị n'ime ma melite ike zuru oke.
3.2 Osisi Ịkpụcha Ihe
Isi ihe eji emepụta ahụ ndị na-adịghị ike. A na-ekpo ọkụ ígwè ndị nwere ike ịgbatị agbatị (50Mn, 45Mn, 40Cr) ruo n'ọnọdụ okpomọkụ a na-achịkwa (1,100–1,200°C) ma jiri hydraulic press forging kpụọ ya. Mmepụta ihe mkpuchi mechiri emechi na-ahazi usoro mkpụrụ osisi ígwè n'akụkụ ahụ onye na-adịghị ike, na-eme ka ike ọgwụgwụ na ike mmetụta dịkwuo elu ma e jiri ya tụnyere ihe ndị ọzọ e ji eme ihe nkedo. Usoro mmeputa ihe ahụ na-ewepụkwa oghere na oghere dị n'ime nke nwere ike ibute ọdịda tupu oge eruo na ihe ndị e ji eme ihe nkedo n'okpuru nrụgide dị elu. Maka ngwa ndị chọrọ ike kachasị, CQC na-eji mmeputa ihe mkpuchi mechiri emechi nke nwere usoro ọka dị elu maka iguzogide mmetụta.
3.3 Ụlọ Ọrụ Ntụzi Ezé E Ji Akpụpụta
Ọ na-ekerịta otu usoro nkwenye mma na ahụmịhe alloy dịka ahịrị akụkụ nke usoro egwu ahụ. Ebe a na-enye CQC ohere ịnye akụkụ zuru oke nke ihe ndị e ji gwupụta ihe - ezé bọket na ihe nkwụnye maka LiuGong, Caterpillar, Komatsu, Hitachi, Volvo, na ụdị ndị ọzọ - yana njikọ ndị na-arụ ọrụ n'ihu ụgbọ ala, na-ejikọta nnweta maka ndị nwe ụgbọ mmiri.
3.4 Ụlọ Ọrụ Nhazi CNC
Ejiri igwe CNC kwụ ọtọ, igwe na-agba ígwè kwụ ọtọ, na ebe a na-egweri ihe nke ọma (ihe karịrị ngwaọrụ igwe CNC 200). Ọrụ dị mkpa maka mgbakọ 14C0234 na 14C0234C1 gụnyere: ntụgharị ziri ezi nke dayameta mpụta nke na-adịghị ike ruo na nha kpọmkwem (±0.05 mm ndidi), imecha geometries flange abụọ, nhazi ziri ezi nke oghere na njikọ akwụkwọ akụkọ shaft, ịkpụcha elu ndị na-arịgo, na nyocha laser akụkụ ikpeazụ maka nkwenye mma.
3.5 Ebe a na-agwọ okpomọkụ
Ọkụ ọkụ a na-achịkwa maka ime ka ahụ ndị na-adịghị ike, ogwe osisi, na osisi sie ike site na iji ike, wee tinye ike n'ime elu ebe a na-eyi ihe (ihu ụkwụ, ihu flange, akwụkwọ ndekọ osisi) iji nweta profaịlụ siri ike kpọmkwem achọrọ maka ngwa igwu ala. Usoro ọgwụgwọ okpomọkụ gụnyere usoro ịgbanyụ na ime ka ihe dị jụụ yana nlekota na ndekọ osisi nke ọma maka otu ọ bụla, na-ahụ na ihe ndị mejupụtara ígwè na-agbanwe agbanwe n'ebe mmepụta ọ bụla.
3.6 Ụlọ Mgbakọ Ikpeazụ
A na-akpọkọta mgbakọ LIUGONG 14C0234 na 14C0234C1 n'ahịrị ntụaka raara onwe ya nye site na iji ngwa ịpị hydraulic nke e mere ka ọ dị mma iji nweta nhazi nke ọma na nhazi ogwe. A na-etinye sistemụ mkpuchi mmanụ Duo-Cone/na-ese n'elu mmiri ma ọ bụ akara labyrinth dị iche iche na olu mmanụ a tụrụ atụ (na-abụkarị 150–250 ml kwa mgbakọ labyr dabere na nha), na-emepụta oghere siri ike nke e mechiri emechi. Mgbakọ ọ bụla na-eme:
- Nkwenye nke torque ntụgharị iji hụ na mkpakọ akara ziri ezi na ibu ibu nke ihe e ji ebu ibu.
- Nnwale ntapu mmiri n'okpuru nrụgide mmanya 50–80 maka opekata mpe nkeji 30.
- Ike flange na nyocha profaịlụ iji gosi na elu ndị nwere ike ime ka induction sie ike (HRC52–58) na geometry flange abụọ kwesịrị ekwesị.
- Nnyocha anya ikpeazụ maka imecha elu, ịdị ọcha agba/mkpuchi, na ịdị mma zuru oke.
Site n'ijigide ebe ise niile e ji emepụta ihe n'okpuru njikwa dị n'otu, CQC na-enweta njikwa usoro zuru oke, na-eme ka oge ndu dị ngwa ngwa (karịsịa ụbọchị ọrụ 15-20 maka iwu ọkọlọtọ), ịdị mma dị elu, na mgbanwe iji nabata nhazi ODM na-enweghị ndabere mpụga.
4. Ndị otu azụmaahịa mba ụwa nke CQC raara onwe ha nye — Jack, Haily, na Maazị Zhou
Ndị ọkachamara azụmaahịa nwere ahụmahụ na CQC TRACK bụ ndị na-ahụ maka nhazi ọrụ dị mgbagwoju anya, akwụkwọ, nkwado teknụzụ, na ihe ndị ahịa chọrọ maka inye akụkụ igwe ihe n'ụwa niile.
- Jack — Onye njikwa akaụntụ dị elu maka Yuropu, Russia, na Amerịka.
Jack nwere ahụmịhe dị ukwuu na mbupụ akụkụ akụrụngwa dị arọ, gụnyere asambodo amaara ama na akara CE (European Union), asambodo GOST-R (Russia), na akwụkwọ omenala maka mbubata North America (United States, Canada, Mexico). Ọ na-ahazi ngalaba nhazi ọrụ nke CQC iji hazie ibu mmiri (FCL/LCL), ibu ụgbọ okporo ígwè (maka ibuga n'elu ala gaa n'ahịa Central Asia ndị a kpọchiri akpọchi), na mbupu ikuku na-ebuga n'ọdụ ụgbọ mmiri na ebe ọrụ n'ofe Europe, Russian Federation, United States, Canada, na Latin America. Jack na-ejikwa nkwadebe atụmatụ teknụzụ na mkparịta ụka nkwekọrịta OEM/ODM maka nhazi ndị na-arụ ọrụ n'ihu ọha. - Haily — Onye nhazi mbupụ maka Etiti Eshia, South Korea, na Australia.
Haily bụ ọkachamara n'ihe gbasara omenala na asambodo pụrụ iche nke mba ndị dị n'Etiti Eshia (Kazakhstan, Uzbekistan, Mongolia, Tajikistan site na ụzọ ụgbọ okporo ígwè Dostyk-Alashankou), South Korea (Incheon, Busan, Ulsan), na Australia (Brisbane, Melbourne, Fremantle). Ọ na-ahụ maka nkwadebe nke akwụkwọ ọnụahịa azụmahịa, ndepụta nkwakọ ngwaahịa, asambodo mmalite, na akụkọ nnwale achọrọ maka nchacha omenala na mpaghara ndị a. Haily na-arụ ọrụ ozugbo na ụlọ ọrụ ndị na-egwupụta ihe na Australia nke chọrọ akwụkwọ asambodo ISO 9001:2015 dịka akụkụ nke usoro ha maka asambodo mma tupu ha enweta ngwaahịa. Mmekọrịta siri ike ya na ndị na-ebufe ibu na-eme ka mgbakọ ndị na-arụ ọrụ n'ihu nke CQC nke LiuGong na-abịa n'oge ọbụlagodi maka iwu maka igwu ihe na-emetụta oge. - Maazị Zhou — Onyeisi Mpaghara maka Middle East, West Asia, Africa, na Southeast Asia.
Maazị Zhou nwere ahụmịhe dị ukwuu n'inye akụrụngwa dị arọ ma na-asụ ọtụtụ asụsụ (Bekee, Mandarin, na Levantine Arabic). Ọ na-edu CQC na ụlọ ọrụ ndị na-egwupụta ihe, ụlọ ọrụ akụrụngwa gọọmentị, na ndị na-ere ngwa ọrụ na Saudi Arabia (NEOM na ọrụ phosphate nke mining), UAE, Jordan, Turkey, Nigeria, Ghana (ebe a na-egwupụta ọla edo), Democratic Republic of Congo (cobalt na ọla kọpa), Zambia (ọla kọpa), Kenya, Indonesia, Thailand, na Philippines. Maazị Zhou na-enyekwa ọrụ nkwado teknụzụ n'ebe ahụ, na-eleta ebe a na-egwupụta ihe iji lelee ihe ndị e ji ebu ibu mebiri emebi, na-akwado mgbanwe nọmba akụkụ, na-enyekwa nduzi nrụnye maka mgbakọ ndị na-arụ ọrụ n'ihu mgbe ọ dị mkpa.
Netwọk ọkọnọ zuru ụwa ọnụ nke ụlọ ọrụ ahụ na-eme ka mbupu ngwa ngwa gaa North America, Europe, Africa, na Ndịda Ọwụwa Anyanwụ Eshia site na ndị mmekọ azụmaahịa a pụrụ ịtụkwasị obi, yana ngwaahịa ndị a na-enye n'ụwa niile gụnyere Europe, America, Australia, United States, Germany, Zimbabwe, na United Arab Emirates.
5. Mkpuchi Ahịa Ụwa Nile — Ọrụ Ngwuputa na Ọrụ Iwu Ụlọ n'Ụwa Nile
A na-ebuga ugbu a na CQC's LIUGONG 14C0234 na 14C0234C1 nke ndị na-arụ ọrụ n'ihu na-agba ọsọ na ngwongwo akụkụ ụgbọ ala zuru oke na ahịa ebe a na-egwupụta ihe na ihe owuwu n'ụwa niile:
- Yuropu — Germany, Poland, Finland, Sweden, Norway, Netherlands, Belgium, France, Spain, Italy, Greece, United Kingdom. Ndị ahịa Yuropu na-eji akwụkwọ nrubeisi CE nke CQC na asambodo nkwenye ụdị kpọrọ ihe karịsịa ebe ọ dị mkpa.
- Ọdịda Anyanwụ Eshia na Middle East — Saudi Arabia (ọrụ NEOM, igwu phosphate), United Arab Emirates (ihe owuwu Dubai na Abu Dhabi), Qatar, Jordan (ihe owuwu potassium na phosphate), Turkey (ụlọ ọrụ mgbawa na ọrụ hydroelectric), Kuwait (ọrụ ubi mmanụ).
- Etiti Eshia — Kazakhstan (mpaghara ebe a na-egwupụta ihe na Karaganda na Pavlodar), Uzbekistan (ebe a na-egwupụta ihe na ọla kọpa), Mongolia (ebe a na-egwupụta ọla kọpa Oyu Tolgoi), Tajikistan site na ụzọ ụgbọ okporo ígwè Dostyk-Alashankou.
- Ndịda Amerịka — Chile (ebe a na-egwupụta ọla kọpa Atacama Desert), Peru (ebe a na-egwupụta ọla kọpa na zinc), Brazil (ebe a na-egwupụta ọla kọpa na ọlaedo—Carajás na Minas Gerais), Argentina, Colombia, Bolivia.
- Rọshịa — Ebe a na-egwupụta daịamọnd na kol na Siberia (Yakutia, Kemerovo), ebe a na-egwupụta ihe na mpaghara Ural na ọdụ ụgbọ mmiri ndị dị n'Ebe Ọwụwa Anyanwụ (Vladivostok, Vostochny), kesara n'ime obodo site na Trans-Siberian Railway. Mbupu niile gụnyere nkwupụta asambodo GOST ebe ọ dị mkpa.
- South Korea - Ndị na-ere ngwa na Seoul, Incheon, Busan, na Ulsan, na-ewughachi ụlọ ahịa na akaụntụ ụgbọ mmiri kpọmkwem.
- Ugwu Amerịka — United States na Canada, na-enye ndị na-ekesa ihe n'azụ ahịa, ebe a na-ewughachi akụrụngwa na ndị ọrụ nkwekọrịta akụrụngwa buru ibu na-arụ ọrụ na ọrụ okporo ụzọ, àkwà mmiri, na ọkpọkọ mmiri. Akwụkwọ asambodo ISO 9001:2015 nke CQC na-emezu ihe niile achọrọ maka ịdị mma nke ndị na-azụ ahịa na North America.
- Ọstrelia — Ọdịda Anyanwụ Ọstrelia (ebe a na-egwupụta ọla ígwè na Pilbara), Queensland (ebe a na-egwupụta kol na ọrụ ọla kọpa Bowen Basin), New South Wales, Victoria (akụrụngwa na owuwu). Ndị ahịa Ọstrelia chọrọ asambodo ihe zuru ezu (asambodo igwe, ndekọ ọgwụgwọ okpomọkụ, na akụkọ nnwale siri ike) maka otu ọ bụla nke mgbakọ ndị na-adịghị ike, sistemụ nchọpụta nke CQC na-enyekwa akwụkwọ ndị a mgbe niile.
- Afrịka — Saụt Afrịka (Bushveld Igneous Complex platinum, gold, manganese, na chrome mines), Zambia (mpaghara Copperbelt), Democratic Republic of Congo (ọla kọpa na cobalt belt Katanga), Ghana (belt ọlaedo Ashanti), Naịjirịa, Kenya, Tanzania, Angola.
6. Uru Quanzhou — Premier Industrial Cluster maka Mmepụta ụgbọ ala n'okpuru ụgbọ ala
Quanzhou, nke dị na mpaghara Fujian, China, apụtala dịka otu n'ime ụlọ ọrụ mmepụta ihe kachasị mma maka imepụta ihe ndị dị n'okpuru ụgbọ ala dị arọ, yana ọtụtụ ndị nrụpụta pụrụ iche na-emepụta ihe "wheel anọ na otu eriri" maka ụdị igwe owuwu zuru ụwa ọnụ. Ọnọdụ CQCTRACK n'ime gburugburu ebe obibi ụlọ ọrụ a na-enye uru dị ukwuu: ịnweta usoro ọkọnọ tozuru oke maka ihe eji arụ ọrụ (ígwè alloy pụrụ iche, ihe eji eme ihe maka ọgwụgwọ okpomọkụ, ihe ndị na-ebu ibu), itinye uche nke ọkachamara teknụzụ na igwe na igwe eji arụ ọrụ n'okpuru ụgbọ ala, ịdị nso na ọdụ ụgbọ mmiri mbupụ dị mkpa (Ọdụ ụgbọ mmiri Xiamen, Ọdụ ụgbọ mmiri Fuzhou, na Ọdụ ụgbọ mmiri Shanghai) na-eme ka ụgbọ njem mba ụwa dị irè, yana nhazi ọnụ ahịa nrụpụta asọmpi ebe ọ na-ejigide ụkpụrụ ịdị mma.
CQCTRACK egosipụtala onwe ya dị ka otu n'ime ndị nrụpụta ihe atọ kachasị elu na mpaghara Quanzhou, ihe a na-enweta site na ihe karịrị afọ 20 nke ọrụ na-aga n'ihu, itinye ego na akụrụngwa nrụpụta dị elu (ngwaọrụ igwe CNC 200+, ihe nkedo, ihe nrụpụta, na ngwa ọgwụgwọ okpomọkụ), ịgbaso ụkpụrụ mma mba ụwa (ISO 9001:2015), na ndekọ nke mmekọrịta na-aga nke ọma na ndị ahịa igwu ala na ihe owuwu ụwa. Ilekwasị anya na ụlọ ọrụ ahụ na "akụkụ ibu ibu" (ton 50+) ebe ọ na-ejekwa ozi na ngalaba ihe mgbawa etiti (ton 20-22) na-egosi ọtụtụ ihe na obosara injinia ya.
Ụlọ ọrụ mmepụta ihe ndị dị n'okpuru ụgbọ ala nke Quanzhou gụnyere ọtụtụ ụlọ ọrụ pụrụ iche na-emepụta ihe ndị a na-akpọ track roller, ihe ndị a na-akpọ carrier rollers, sprockets, ladlers, na track chains. N'ime asọmpi a, CQCTRACK egosipụtala onwe ya site na njikọta kwụ ọtọ (ịchịkwa usoro mmepụta dum site na imepụta/ịkpụ ihe ruo na nkpọkọta ikpeazụ), ikike OEM/ODM zuru oke maka ụdị dị iche iche gụnyere LiuGong, ntinye onwe ya na ịdị mma nke ebe a na-egwupụta ihe yana data arụmọrụ ubi edepụtara, na otu azụmaahịa mba ụwa na-aza ajụjụ na-akwado ndị ahịa gafee kọntinent isii.
7. Mmechi — Họrọ CQCTRACK maka LIUGONG CLG920 / CLG922 14C0234 / 14C0234C1 Nzukọ Ndị Idler nke Front
Maka ndị njikwa ụgbọ mmiri, ndị otu ịzụta ihe ndị na-egwupụta ihe, ndị na-ere akụrụngwa, na ndị ọrụ nkwekọrịta akụrụngwa chọrọ isi iyi a pụrụ ịdabere na ya nke LIUGONG CLG920 na CLG922 usoro n'ihu ndị na-arụ ọrụ n'ihu nke kwekọrọ na nọmba akụkụ 14C0234 na 14C0234C1 (na ndakọrịta ikpo okwu na ụdị CLG915C, CLG920C, CLG922LC, CLG923, na CLG922D/E), CQC TRACK (cqctrack, Heli Machinery Manufacturing Co., Ltd.) na-enye ngwọta nrụpụta zuru oke, nke jikọtara ọnụ nke ihe karịrị afọ 20 nke ahụmịhe na nnabata pụrụ iche dị ka otu n'ime ndị nrụpụta ihe atọ kachasị elu na mpaghara Quanzhou.
Njikọ CQC TRACK:
- Akụrụngwa mmepụta nke a na-ejikọta ọnụ kwụ ọtọ — ụlọ ọrụ mmepụta ihe, ụlọ ọrụ mmepụta ihe, ụlọ ọrụ mmepụta ezé e ji bọket rụọ, ụlọ ọrụ nhazi CNC (ngwaọrụ igwe CNC 200+), ebe a na-agwọ okpomọkụ, na ụlọ ọrụ nhazi ikpeazụ.
- Ike nrụpụta OEM na ODM — na-akwado LIUGONG CLG920 (usoro C/D/E), CLG922 (usoro LC/D/E), CLG915C, CLG920C, CLG922LC, CLG923, na nyiwe igwe egwupụta nke nwere tọn 18–22 jikọtara ya.
- Asambodo mma mba ụwa - ISO 9001: 2015 na sistemụ njikwa mma akwadoro nke CQC, yana nchụso ihe ndị e ji arụ ọrụ zuru oke yana usoro njikwa mma edepụtara maka otu mmepụta ọ bụla.
- Ọrụ igwe dị mma nke OEM — ahụ ígwè 50Mn/45Mn/40Cr nke e ji ihe rụọ ma ọ bụ nke e ji ihe kpụọ, elu tread/flange nke e ji induction mee siri ike (HRC52–58), omimi nke 4–8 mm nke e ji ihe kpụọ siri ike, sistemụ mkpọchi Duo-Cone dị elu / nke nwere ọtụtụ ọkwa.
- Ndị otu azụmaahịa mba ụwa raara onwe ha nye — Jack, Haily, na Maazị Zhou maka ahịa zuru ụwa ọnụ, nhazi ọrụ, na nkwado teknụzụ.
- Mbupu zuru ụwa ọnụ - Mbupu na Europe, West Asia, Central Asia, South America, Russia, South Korea, North America, Australia, na Africa, na-ekpuchi nnukwu ahịa igwu ala na ihe owuwu.
Kpọtụrụ CQC TRACK ozugbo maka:
- Nnyefe LIUGONG 14C0234 na 14C0234C1 Track Front Idler Assemblies site n'ụlọ ọrụ mmepụta ihe maka CLG920, CLG922, na ihe ndị na-egwupụta ihe n'elu ikpo okwu dakọtara.
- OEM na ODM undercarriage n'ichepụta maka agwakọta fleets (LIUGONG, Caterpillar, Komatsu, Hitachi, Volvo, Doosan, Hyundai, SANY, SDLG, na ndị ọzọ isi ụdị).
- Nkwado teknụzụ, ntụaka nke ọnụọgụ akụkụ, na ntuziaka nrụnye - gụnyere ntụaka nke 14C0234 na 14C0234C1 na nọmba usoro igwe akọwapụtara.
- Ngwọta mbupu zuru ụwa ọnụ nke ahaziri maka ebe ọrụ gị ma ọ bụ ebe igwu ala.
CQC Track — Nka Injinia OEM kachasị elu nke onye nrụpụta ụgbọ ala dị n'okpuru Quanzhou n'ime nzukọ LIUGONG Front Idler niile.









