Akụkụ igwe e ji gwupụta ihe dị elu dị elu 4638433 ZX870 ZX800 ZX850 igwe e ji gwupụta ihe dị elu maka igwe hitachi crawler nke cqctrack mere

Hitachi 4638433 ZX870 / ZX800 / ZX850 Top Roller / Carrier Roller / Upper Roller Assembly maka Crawler Excavator Undercarriage Systems - Nhazi nke ọma nke CQCTRACK mepụtara

NJ akwụkwọ: CQCTRACK-TWP-HITACHI-TRAK-0313
Ụbọchị Mbipụta: Machị 13, 2026
Ụdị: 1.0 (Mbipụta Injinịa Kachasị Elu)
Onye Mmepụta: Heli Machinery Manufacturing Co., Ltd. (CQCTRACK)
Nhazi Ngwaahịa: Ihe Ndị Dị n'okpuru Ụgbọala Hitachi Crawler / Sistemụ Roller Carrier Kasị Elu
Ndị a na-achọ: Ndị Ọkachamara n'Ịzụta Ihe zuru ụwa ọnụ, Netwọk Ndị Na-ere Ahịa Hitachi, Ndị Njikwa Ndozi Ụgbọelu, Ndị Na-ekesa Ngwa Dị Ike

Nchịkọta Nchịkwa: Uru Ụlọ Ọrụ Isi Iyi maka Sistemụ N'okpuru Ụgbọala Hitachi ZX-Series

N'ụwa siri ike nke owuwu na igwu ala, igwe egwupụta Hitachi ZX800, ZX850, na ZX870 bụ ihe kachasị elu na injinia Japan - igwe a ma ama maka arụmọrụ haịdrọlik ha, ịdịte aka nhazi, na mmepụta pụrụ iche na ngwa mbugharị ala dị elu. Sistemụ ụgbọ ala dị n'okpuru nke igwe egwupụta klaasị tọn 80 a na-eje ozi dị ka njikọ dị mkpa n'etiti igwe na ala, ebe iguzosi ike n'ezi ihe nke akụkụ ahụ na-ekpebi kpọmkwem nnweta ọrụ na ọnụ ahịa zuru oke nke onye nwe ya.

Akwụkwọ teknụzụ a na-enye nkọwa zuru oke gbasara injinia nke Hitachi 4638433 Top Roller / Carrier Roller / Upper Roller Assembly, nke CQCTRACK mepụtara dịka ụlọ ọrụ mmepụta ihe akaebe nwere ikike mmepụta agbakwunyere n'akụkụ. Rola 4638433 nke a na-akpọ top roller ma ọ bụ top roller - na-arụ ọrụ dị mkpa nke ịkwado ọsọ elu nke usoro egwu, na-eme ka nhazi kwesịrị ekwesị dị, na igbochi ịda mba nke nwere ike ibute iyi oge na enweghị ike ịrụ ọrụ.

Ọnọdụ CQCTRACK dị ka ụlọ ọrụ mmepụta ihe ruru eru—ọ bụghị naanị ihe na-eme ka ihe dị n'otu ma ọ bụ ụlọ ọrụ azụmaahịa—na-ahụ na ndị na-azụ ahịa mba ụwa na-enweta ihe ndị e ji usoro zuru oke arụ ọrụ, site na asambodo kemịkalụ ihe ndị e ji ihe rụọ site na imepụta ihe, ọgwụgwọ okpomọkụ, igwe nhazi ziri ezi, na nkwenye nzukọ ikpeazụ. Akwụkwọ ọcha a na-enyocha nkà ihe ọmụma injinia, nkọwapụta ọla, ndakọrịta kpọmkwem maka ụdị, usoro nkwenye mma, na uru usoro ọkọnọ zuru ụwa ọnụ nke na-akọwa ụzọ CQCTRACK si arụ ọrụ na mmepụta Hitachi ZX-usoro.

1. Nchọpụta Akụkụ na Hitachi Model Cross-Reference

1.1 Nleba anya na Aha nke Nọmba Akụkụ

1.2 Nkọwapụta Ikpo Okwu Igwe Dị Mkpa

Ịghọta nyiwe igwe ebumnuche dị oke mkpa maka injinia akụkụ kwesịrị ekwesị. Usoro Hitachi ZX800, ZX850, na ZX870 na-anọchite anya injinia ọgbọ Zaxis dị elu nke Hitachi—igwe ndị e mepụtara maka arụmọrụ mmanụ ọkụ dị elu, ike igwu ala ka mma, na ndụ akụkụ ahụ ogologo oge na ngwa ndị dị arọ.

Nhazi Sistemụ Track: Igwe ndị a na-eji usoro ZX eme ihe na-enwekarị rollers ala 7-9 n'akụkụ ọ bụla na rollers ebu 2-3 n'akụkụ ọ bụla, dabere na nhazi ogologo track ahụ. A na-etinye rollers ebu 4638433 n'elu fremu track dị elu iji kwado nlọghachi nke agbụ track ahụ.

1.3 Nkọwa Ọrụ na Ọrụ Mekaniki

Mgbakọ ihe eji ebu ibu (a makwaara ya dị ka ihe eji ebu ibu elu ma ọ bụ ihe eji ebu ibu elu) bụ akụkụ dị mkpa na sistemụ ihe eji ebu ibu n'okpuru, yana ọrụ injinia dị iche iche nke na-eme ka ọ dị iche na ihe eji ebu ibu ala:

• Nkwado Agbụ Elu: A na-etinye ya n'elu fremu egwu elu, ihe mkpuchi ahụ na-akwado ibu nke agbụ egwu n'ụzọ nlọghachi ya site na sprocket azụ ruo na onye na-agbagharị n'ihu, na-egbochi oke ịda mba nke nwere ike ibute ịpịa agbụ na iyi oge tupu oge eruo.
• Nlekọta Nhazi Ụzọ: Flange ejiri aka rụọ nke ọma na-eduzi usoro ụzọ ahụ n'akụkụ, na-eme ka nhazi ya dị mma ma na-egbochi usoro ahụ ka ọ ghara ịda ada n'oge ọrụ n'akụkụ ma ọ bụ ntụgharị.
• Mkpọchi nke ọma: Site n'ịkwado usoro elu nke agbụ ígwè, ihe ndị na-ebu ibu na-ebelata ịma jijiji na mkpọtụ na sistemụ egwu ahụ, na-enye aka na nkasi obi nke onye ọrụ ma na-ebelata ibu dị ike na akụkụ ndị ọzọ dị n'okpuru ụgbọ mmiri.
• Mbelata esemokwu: Mgbakọ na-agbagharị na-ebelata esemokwu na-amị amị n'etiti igwe na usoro ụzọ na-alọghachi, na-ebelata mfu ike parasitic ma na-enye aka na arụmọrụ mmanụ ọkụ.
• Nchedo nke itinye ego n'okpuru ibu: Roller na-arụ ọrụ nke ọma na-egbochi nhazi na-ezighi ezi, na-echebe agbụ ígwè dị oke ọnụ, ndị na-agba ọsọ, na sprockets site na iyi oge tupu oge eruo—na-eme ka ọ bụrụ ihe dị oke ọnụ na sistemụ ibu n'okpuru ibu niile.

2. Nkọwapụta Injinia zuru ezu na Nhazi Ihe

2.1 Ahụ́ Roller: Ọdịdị Alloy Arụpụtara nke Ọma

CQCTRACK na-eji teknụzụ ịkpụ ihe mechiri emechi maka ahụ 4638433 nke na-ebu ibu, nke na-anọchite anya ọganihu dị ukwuu karịa usoro ịkpụ ihe nkịtị. Ịkpụ ihe na-ahazi usoro mkpụrụ osisi ígwè ka ọ soro usoro ihe mejupụtara ya, na-emepụta usoro ọka na-aga n'ihu, nke na-enweghị mmebi nke na-enye ike mmetụta dị elu na iguzogide ike ọgwụgwụ.

Nkọwapụta nke Metallurgical:

• Ihe Ndị Dị n'Isi: Ígwè siri ike dị elu, nke nwere obere alloy (HSLA), ọkachasị ọkwa 40Mn2 ma ọ bụ 50Mn, ahọpụtara maka nguzozi kacha mma nke ike siri ike na ike mmetụta.
• Ihe ọzọ: 40Cr ma ọ bụ 42CrMo4 alloy string maka njirimara ike ka mma na ngwa igwu ala siri ike.
• Usoro Ịkpụcha: Ịkpụcha ọkụ na 1150-1200°C yana oyi na-achịkwa nke ọma iji mee ka nhazi ọka dị mma ma wepụ oghere dị n'ime
• Nhazi Usoro Ọka: Usoro nhazi ọka na-aga n'ihu na-esochi usoro nhazi nke roller, na-ewepụ ebe nrụgide a na-ahụkarị n'ụdị ihe owuwu a kpụrụ akpụ
• Njirimara Mechanical:
  • Ike Mmepụta: ≥ 685 MPa
  • Ike nrụgide: ≥ 830 MPa
  • Ogologo: ≥ 12%
  • Ike Mmetụta: ≥ 47 J na -20°C (dị oke mkpa maka ọrụ oyi na ihu igwe)

2.2 Usoro Ọgwụgwọ Okpomọkụ Dị Elu

Ogologo oge nke ihe ndị dị n'okpuru ụgbọ Hitachi na-adịgide adịgide dabere nke ukwuu na usoro ọgwụgwọ okpomọkụ nke etinyere n'elu ebe a na-eyi ihe. CQCTRACK na-eji sistemụ ike induction nke kọmputa na-achịkwa yana nlekota okpomọkụ n'oge na-adịghị anya na usoro ịgbanyụ ọkụ akpaka.

Usoro ike nke induction:

• Mpaghara Ndị Siri Ike: Gburugburu zuru oke nke elu ebe a na-azọ ụkwụ (ebe a na-akpọkọ agbụ ígwè) na ihu flange
• Omimi Ikpe: oyi akwa siri ike nke na-aga n'ihu nke 8-12 mm (nke a nwalere site na nnwale micro-hardness)
• Ike Elu: HRC 52-58 (nha Rockwell C), nke kachasị mma maka iguzogide iyi abrasive megide ihe ndị e ji agbụ ígwè mee.
• Isi Ike: HB 280-320 (Brinell), na-ejigide ike nke ihe na-emegharị ahụ maka nnabata ujo
• Profaịlụ Ike: Mgbanwe nwayọ nwayọ site na ikpe siri ike gaa na isi siri ike na-egbochi splamination ma ọ bụ delamination n'okpuru ibuli mmetụta
• Ike siri ike ọzọ: Maka ojiji dị oke njọ, ịgbaze na imenyụ ihe na-emepụta elu siri ike nke ukwuu ebe ọ na-ejigide isi siri ike, nke na-agbanwe agbanwe.

2.3 Nhazi na ikike Sistemụ Ibu

Njikọta na-agbagharị n'etiti ahụ roller na ogwe kwụ ọtọ na-eji bearing roller nwere ikike dị elu, nke a họọrọ kpọmkwem maka njikọta radial na axial ibu nke njirimara nke ngwa roller ebu.

2.4 Teknụzụ Mkpuchi Ọtụtụ Ọkwa Dị Elu

Iguzosi ike n'ezi ihe mkpuchi na-anọchite anya ihe kachasị mkpa na-ekpebi ndụ ọrụ nke igwe na-ebu ibu na ngwa Hitachi, ọkachasị ebe enyere ikike nke igwe ndị ahụ n'ọnọdụ mmiri na apịtị. Mgbakọ 4638433 nwere sistemụ mkpuchi atọ nke e mepụtara maka gburugburu ọrụ kachasị njọ.

Akara Mbụ (Akara Ihu Na-ese n'elu mmiri):

• Nhazi: Mgbaaka ígwè abụọ ejiri ihe mkpuchi kpuchie nke ọma nwere ihu mkpuchi enyo
• Mmegharị: O-mgbanaka roba Nitrile (ihe HNBR) na-enye ike axial mgbe niile
• Ike: Ihu mkpuchi siri ike ruo HRC 58-62 yana ikike iyi omimi
• Ọrụ: Mkpọtụ ígwè na ígwè na-emepụta akara dị mma n'adabereghị na ntụgharị ogwe; na-agbanwe onwe ya maka iyi

Akara nke abụọ (Mkpuchi egbugbere ọnụ Radial):

• Ihe eji eme ya: roba nitrile butadiene hydrogenated (HNBR) nke nwere oke okpomọkụ na nguzogide mmanụ
• Nhazi: Egbugbere ọnụ mkpuchi dị iche iche nwere ibu mmiri garter
• Ebumnuche: Ihe mgbochi bụ isi megide obere nsị; na-ejigide mmanụ n'oge oge na-adịghị agbanwe agbanwe

Nchedo nke Atọ (Labyrinth/Egbugbere ọnụ uzuzu):

• Nhazi: Ụzọ dị mgbagwoju anya dị n'etiti ihe ndị na-agbagharị na ndị na-anaghị agagharị
• Njirimara Mpụga: Egbugbere ọnụ uzuzu na-agbanwe agbanwe na-egbochi ihe ndị na-emerụ ahụ (apịtị, ájá, ajịrịja)
• Nkwakọba mmanụ: Ejiri mmanụ mkpuchi siri ike jupụta oghere labyrinth

Ebe Mkpuchi Ejiri Aka Mee nke Ọma: CQCTRACK na-eji oghere mkpuchi nke ejiri aka mee nke ọma nke na-eme ka o kwe omume maka mkpuchi egbugbere ọnụ dị elu, na-egbochi mmanụ ọkụ nke ọma ma na-egbochi mbubata nke ihe ndị na-emebi emebi dị ka uzuzu, apịtị, na slurry.

2.5 Injinia Ọkpụkpọ Ọdụ

2.6 Nkọwapụta nha na data nhazi

Nkwa Mgbanwe 100%: Ejiri akụkụ niile dị mkpa na-arụ ọrụ n'ime nkọwapụta OEM, na-ahụ na a na-agbanwe ihe mkpuchi ozugbo na ụdị ZX800, ZX850, na ZX870 na-enweghị ihe achọrọ maka mgbanwe. Mmegharị nke akụkụ mbụ na-eme ka ọ dabara nke ọma na sistemụ egwu ahụ, ọbụna nkesa nke ibu, na iguzosi ike nke ihe niile dị n'okpuru ụgbọ ala ahụ.

3. Ike Mmepụta CQCTRACK na Nkwanye Elu

3.1 Akụrụngwa Mmepụta Agbakwunyere n'Ihu

CQCTRACK na-arụ ọrụ dị ka ebe nrụpụta zuru oke, na-ejikwa njikwa na ọkwa ọ bụla nke usoro mmepụta maka ihe ndị dị n'okpuru ụgbọ ala Hitachi dakọtara:

• Ịchọta Ígwè: Mmekọrịta dị mkpa na ụlọ ọrụ igwe ígwè China a kwadoro (gụnyere Baosteel Group na HBIS Group) yana nchọcha na asambodo zuru oke.
• Ngalaba Ịkpụ Ihe: Ọtụtụ ahịrị ịkpụ ihe nwere ikike ruo tọn 10,000 maka nnukwu ihe ndị dị n'okpuru ibu
• Ebe a na-agwọ okpomọkụ: Ahịrị kaburizing na induction siri ike nke kọmputa na-achịkwa yana njikwa robot na nlekota paramita oge
• Ebe a na-arụ ọrụ igwe: Ebe a na-atụgharị CNC, igwe na-egweri ihe, na ebe a na-arụ ọrụ igwe nwere nhazi ọrụ n'oge a na-arụ ọrụ.
• Ahịrị Mgbakọ: Ebe mgbakọ gburugburu ebe obibi a na-achịkwa maka ntinye ihe na mkpuchi
• Ụlọ Nyocha: Nyocha Metallurgical, nnwale siri ike, nyocha na-anaghị emebi emebi, na nnwale nrụgide akara

3.2 Usoro Njikwa Ogo zuru oke

A na-enyocha mgbakọ ọ bụla nke Hitachi 4638433 nke ọma n'ọtụtụ ọkwa mmepụta, nke kwekọrọ na ihe achọrọ maka asambodo ISO 9001: 2015:

Ogbo nke 1: Nkwenye Ihe Na-abata

• Nyocha nke ihe mejupụtara kemịkalụ (nnyocha spectrometer megide nkọwapụta akwadoro)
• Nnwale ihe onwunwe igwe (nrụgide, mmepụta, ogologo oge)
• Nnyocha Ultrasonic maka ịdị mma dị n'ime
• Nha ọka na nyocha obere nhazi
• Nyocha asambodo onye na-ebunye ngwa ahịa

Nkebi nke 2: Nnyocha n'ime usoro

• Nkwenye nha nke imepụta ihe (nnyocha nke mbụ)
• Maapụ siri ike ọgwụgwọ okpomọkụ (nnwale okporo ụzọ maka nkwenye omimi ikpe)
• Asambodo akụkụ mgbe emechara nhazi (nkwenye CMM)
• Ntụle njedebe elu (nnwale profilometer nke Ra ≤ 0.4 μm)

Nkebi nke 3: Nkwenye Mgbakọ

• Nnwale torque nke na-agbagharị agbagharị (nkwenye ịdị nro)
• Nnwale iguzosi ike n'ezi ihe mkpuchi (usoro ire ere nrụgide ikuku)
• Nnyocha akụkụ ikpeazụ (nlele dịka ọkọlọtọ AQL si dị)
• Nnyocha anya maka ntụpọ elu na ịdị mma nke mkpuchi
• Nnwale na-anaghị emebi emebi (Nnyocha Mkpụrụ Magnetik) iji hụ na enwere onwe ya pụọ ​​na ntụpọ nrụpụta

Nkebi nke 4: Ndekọ Nchọpụta Ihe

• Asambodo nnwale ihe (asambodo igwe ihe nwere nọmba okpomọkụ)
• Ndekọ usoro ọgwụgwọ okpomọkụ (profaịlụ oge-okpomọkụ)
• Akụkọ nyocha nha
• Data ule nzukọ ikpeazụ
• Njide ndekọ kacha nta nke ọnwa 24 maka nchọcha zuru oke nke otu

3.3 Asambodo na Nrubeisi

CQCTRACK na-ejigide asambodo mma amaara ama nke mba ụwa nke metụtara mmepụta ụgbọ ala Hitachi:

• ISO 9001:2015 – Sistemụ Njikwa Ogo
• ISO 14001 - Njikwa Gburugburu Ebe Obibi
• OHSAS 18001 – Ahụike na Nchekwa Ọrụ
• Asambodo CE - Maka nnabata ahịa Europe (ụdị ndị dị mkpa)

4. Uru Injinịa maka Ngwa Hitachi ZX-Series

4.1 Ndakọrịta nke ọtụtụ ụdị

Otu n'ime ihe ịma aka injinịa bụ isi na nnyefe ụgbọ ala Hitachi bụ ọdịiche dị nro dị n'etiti ụdị usoro ZX. Ndị otu injinia CQCTRACK emeela nyocha zuru oke nke nyiwe ZX800, ZX850, na ZX870, na-achọpụta isi ihe njikọ nkịtị nke na-eme ka otu nọmba akụkụ jee ozi ọtụtụ ụdị.

E ji usoro nhazi na nkọwapụta nha usoro nhazi nke 4638433 hazie mgbakọ 4638433 nke na-anabata mgbanwe dị iche iche n'etiti ụdị dị iche iche ma na-ejikwa njikọ usoro nhazi na nkesa ibu kwesịrị ekwesị.

4.2 Nhazi ọkwa ibu maka usoro ọrụ Hitachi

A na-emepụta igwe egwupụta ihe Hitachi ZX maka usoro ọrụ ụfọdụ, site na nnukwu owuwu ruo na ọrụ igwu ala. CQCTRACK na-enye nhazi roller ebu nke kachasị mma maka:

• Ọrụ Ọkọlọtọ (ZX800): Nhọrọ nhazi nha nha na omimi nke ihe owuwu na ngwa ịgba olulu
• Ọrụ Dị Oké Mkpa (ZX850): Ike ibugharị ihe na mmụba omimi nke ihe eji egwupụta ihe karịrị akarị na nnukwu ọrụ ala.
• Ọrụ Dị Ike (ZX870): Nkọwapụta ihe kachasị elu yana nchekwa akara ọzọ maka ngwa igwu ala dị arọ

4.3 Nchedo Elu Dị Elu

CQCTRACK na-eji mkpuchi nchebe dị elu eme ihe na mgbakọ roller Hitachi niile:

• Mmecha Na-eguzogide Ntụpọ: A na-eji ihe mkpuchi nchebe ma ọ bụ ihe mkpuchi phosphate gwọọ mgbakọ ahụ dum iji gbochie nchara na nchara n'oge nchekwa na ọrụ.
• Mmanụ Mgbochi Nchara: Ebe niile ejiri igwe rụọ na-enweta mmanụ mgbochi nchara
• Nchedo VCI: Ihe nkiri Inhibitor Vapor Corrosion maka nchekwa nchekwa ogologo oge

4.4 Ike Mechanical na Mgbochi Iyi

E mere igwe eji ebu ihe nke 4638433 kpọmkwem ka ọ rụọ ọrụ n'okpuru ibu dị elu, na-ebelata ihe egwu nke mmebi ọbụlagodi n'oge ojiji ogologo oge n'ọrụ siri ike. Ihe ndị dị elu na teknụzụ mmepụta ọgbara ọhụrụ na-ekwe nkwa ogologo ndụ ngwaahịa n'okpuru ọnọdụ nke esemokwu na mmetụta siri ike.

5. Uru Azụmaahịa Mba Nile na Usoro Ngwanye

5.1 Uru Ụlọ Ọrụ Maka Ịzụta Ihe n'Ụwa Nile

Mmekọrịta ozugbo na CQCTRACK dị ka ụlọ ọrụ mmepụta ihe na-enye nnukwu uru azụmahịa maka ịzụta ihe ndị metụtara Hitachi:

5.2 Mbupụ Njem na Akwụkwọ

CQCTRACK na-enye akwụkwọ mbupụ zuru oke iji mee ka azụmahịa mba ụwa dị mfe maka akụkụ ụgbọ ala Hitachi:

Akwụkwọ Mbupụ Ọkọlọtọ:

• Akwụkwọ ọnụahịa azụmaahịa (proforma na nke ikpeazụ)
• Ndepụta Nkwakọ ngwaahịa (akọwara ya nke ọma na ibu na nha ya)
• Akwụkwọ ikike ibu (ụgbọ mmiri) / Akwụkwọ ikike ibu (ụgbọ elu)
• Asambodo Mmalite (COO) - Ụlọ Ahịa Azụmaahịa China
• Asambodo Ule Ihe (ma ọ bụrụ na achọrọ ya, yana nọmba okpomọkụ)
• Asambodo Nkwenye (nke onye nrụpụta nyere)

Nkọwapụta Nkwakọ ngwaahịa:

• Nkwakọ ngwaahịa Mbupụ Ọkọlọtọ: Igbe osisi dị arọ nke nwere eriri ígwè (a na-agwọ ya n'ọkụ, nke dabara na ISPM 15 maka mbupu mba ofesi)
• Nkwakọ ngwaahịa buru ibu: Igbe e ji ígwè rụọ maka iwu zuru oke
• Nchedo Onwe Onye: Mkpuchi mmanụ mgbochi nchara tinyere ihe nkiri VCI (ihe mgbochi nchara)
• Ịdebanye aha: Akara abụọ (Chinese/Bekee) nwere nọmba akụkụ, ọnụọgụ, ntụaka nlereanya Hitachi, na ntuziaka njikwa

5.3 Mbupu na Nnyefe zuru ụwa ọnụ

Nnweta Incoterms: EXW, FOB (ọdụ ụgbọ mmiri Xiamen/Shanghai/Ningbo), CIF, CFR, DAP – usoro ndị na-agbanwe agbanwe iji kwekọọ mmasị ndị zụrụ ihe.

5.4 Ọnụọgụ Iwu kacha nta na Mgbanwe Ngwa Ngwa

• Nlereanya Iwu: Ibe 1-2 dị maka nnwale tupu eru eru na nkwenye dabara adaba
• Obere Ọnụọgụ: Iberibe 5-20 (ihe ndị dị na ngwaahịa) maka ngwa ahịa nkesa
• Mmepụta Mpịakọta: A na-akparịta ụka dabere na amụma na nhazi oge mmepụta
• Ọrụ Mberede: Mmepụta ngwa ngwa (ụbọchị 15-20) dị maka ihe ndị dị mkpa

6. Ntuziaka Ọrụ na Nhazi Ndụ Ọrụ

6.1 Usoro Kachasị Mma maka Nwụnye

Ntinye kwesịrị ekwesị na-agbatị ndụ ọrụ nke igwe na-agbagharị na ihe ndị na-egwupụta usoro Hitachi ZX nke ukwuu:

1. Nyochaa Nsogbu Soro: Tupu nrụnye, chọpụta na nrụgide egwu dị n'ime nkọwapụta Hitachi maka ụdị akọwapụtara
2. Nkwadebe Elu Ebe Ịwụnye Ihe: Hichaa elu ebe ịtinye ihe n'usoro iji wepụ ihe mkpofu, nchara, na ihe ochie gasket
3. Nkọwapụta Bolt Torque: Mee ka bolts ndị a na-etinye sie ike na ụkpụrụ torque nke Hitachi kwadoro (lee akwụkwọ ntuziaka ọrụ ZX800/ZX850/ZX870)
4. Nyochaa Mgbanwe: Mgbe etinyere ya, lelee ntụgharị nke rollers niile n'efu tupu ịgbasa nrụgide nke track
5. Ọrụ Mmalite: Nyochaa maka mkpọtụ ma ọ bụ mmepụta okpomọkụ pụrụ iche n'oge awa mbụ nke ọrụ
6. Nkwenye Nhazi: Kwado njikọ kwesịrị ekwesị na egwu na flanges mgbe awa 10-20 nke ọrụ gasịrị

6.2 Nleba anya na ihe ngosi nnọchi nke iyi

Nnyocha mgbe niile kwesịrị ịgụnye:

• Nha dayameta Mpụta: Tụọ dayameta nke tread; a na-atụ aro ka edochie ya mgbe iyi ya ruru 8-10 mm site na nke mbụ
• Ọnọdụ Flange: Lelee mmebi flange; flange dị gịrịgịrị na-egosi ihe egwu dị na mwepụ nke flange
• Ọnọdụ Mkpuchi: Lelee maka ntapu mmanụ (na-egosi ọdịda mkpuchi nke chọrọ nnọchi ozugbo)
• Ịdị nro nke ntụgharị: Mgbanwe siri ike ma ọ bụ mkpọtụ na-egosi mmebi nke ibu
• Egwuregwu Mpụta: Mmegharị gabigara ókè n'akụkụ ruo n'akụkụ (> 3 mm) na-egosi iyi nke ihe na-ebu ibu
• Ọnọdụ Elu: Lelee maka mgbawa, mgbawa, ma ọ bụ ịgbọ agbọ n'elu ala ụkwụ

6.3 Ihe Ndị A Na-atụ Anya Ya Maka Ndụ Ọrụ

Ndụ ọrụ n'ezie dịgasị iche iche dabere na ọnọdụ ọrụ na ngwa igwe:

7. Nyocha ntụnyere: CQCTRACK Premium Quality vs. Market Alternatives

8. Ihe Ndị A Ga-atụle n'Ime Injinia Hitachi ZX-Series

8.1 Nhazi ụgbọ ala dị n'okpuru ZX

Ihe ndị e ji gwupụta ihe n'usoro Hitachi ZX nwere atụmatụ ụgbọ mmiri dị n'okpuru nke e mere ka igwe ndị ahụ kwụsie ike ma rụpụta ihe nke ọma:

• Nlele Egwu: Ebe sara mbara nke e mere ka ọ kwụsie ike n'oge ọrụ igwu ala
• Nhazi Roller: Ọtụtụ rollers ebu ibu n'akụkụ ọ bụla iji kwado usoro egwu dị arọ nke igwe klas 80-ton
• Agbụ Track: Agbụ ígwè a na-etinye mmanụ ma sie ike nke ọma maka ndụ ogologo oge.
• Nrụgide nke Ịkwanye Ala: Emebere ya maka ịkwọ ụgbọ mmiri mgbe ị na-ejigide nkwụsi ike nke igwu ala

A haziri mgbakọ 4638433 nke CQCTRACK ka ha jikọta onwe ha na usoro a nke ọma, na-ejikwa nhazi okporo ụzọ kwesịrị ekwesị na nkesa ibu.

8.2 Njikọta Ọrụ na Sistemụ Njem N'okpuru Ụgbọala

Ihe eji ebu ibu na-arụkọ ọrụ na akụkụ ndị ọzọ dị n'okpuru iji hụ na ọrụ ya dị mma ma dịkwa irè:

• Bottom Rollers: Nkwado ibu igwe na agbụ kọntaktị ala
• Ndị na-ebu ibu (Ndị na-agba ígwè kacha elu): Nkwado maka nloghachi nke yinye
• Front Idler: Na-enye nrụgide na nduzi
• Sprocket: Na-anya usoro ụzọ ahụ
• Usoro Track: Na-ebunye ike draịva ma na-enye traction

Ihe na-arụ ọrụ nke ọma na-egbochi nhazi na-ezighi ezi, na-echebe ihe ndị a dị oke ọnụ karịa ka ha ghara iyi oge ha kara aka.

9. Mmechi: Atụmatụ Uru CQCTRACK maka Sistemụ Ụgbọala Hitachi ZX-Series

Hitachi 4638433 ZX870 / ZX800 / ZX850 Top Roller / Carrier Roller / Upper Roller Assembly nke e mepụtaraCQCTRACKna-anọchite anya ngwọta dị elu na nke dị ọnụ ala maka ndị na-azụ ahịa zuru ụwa ọnụ na-achọ imeziwanye atụmatụ nnọchi ụgbọ ala Hitachi ha. Ihe ndị dị mkpa dị iche gụnyere:

1. Isi mmalite nke ụlọ ọrụ mmepụta ihe: Ikike nrụpụta ozugbo yana njikwa usoro zuru oke na-eme ka mma na nchekwa ọkọnọ na-adịgide adịgide n'ofe ụdị usoro Hitachi ZX niile
2. Ọkwa Metallurgical: Ihe owuwu ígwè alloy ejiri ígwè rụọ nke ọma na ọgwụgwọ okpomọkụ ziri ezi na-enye nguzogide iyi dị ka ihe ndị Hitachi OEM, yana omimi ikpe edere nke 8-12 mm na ike elu nke HRC 52-58
3. Teknụzụ Akara Elu: Sistemụ mkpuchi nchekwa atọ nwere oghere igwe eji eme ihe nke ọma na-agbatị ndụ ọrụ na gburugburu ebe ọrụ siri ike nke a na-ahụkarị na ngwa Hitachi na ọrụ igwu ala na igwu ala.
4. Ndakọrịta nke ọtụtụ ụdị: Nkwenye injinia n'ofe nyiwe ZX800, ZX850, na ZX870 na-ahụ na ọ dabara nke ọma n'agbanyeghị ụdị dị iche iche
5. Ike Mechanical na Nguzogide Iyi: Ihe ndị dị elu na teknụzụ mmepụta ọgbara ọhụrụ na-ekwe nkwa ogologo oge ngwaahịa n'okpuru ọnọdụ nke esemokwu na mmetụta siri ike
6. Mmepụta Nhazi: Mmegharị ziri ezi nke akụkụ mbụ na-eme ka ọ dabara nke ọma na sistemụ egwu ahụ, ọbụna nkesa nke ibu, yana iguzosi ike nke ụgbọ ala dị n'okpuru ya niile.
7. Njikere maka Ngwugwu Ngwa Ahịa zuru ụwa ọnụ: Akwụkwọ zuru oke maka mbupụ, nhọrọ mbupu na-agbanwe agbanwe, yana nkwado ndị ahịa na-aza ajụjụ na-eme ka azụmahịa mba ụwa dị mfe
8. Nhazi Ọnụ Ego: Ọnụahịa ozugbo nke ụlọ ọrụ mmepụta ihe na-enye nnukwu nchekwa (ọkachasị 40-60%) ma e jiri ya tụnyere nhọrọ Hitachi OEM na-enweghị imebi mma ma ọ bụ dabara adaba.

Maka ndị ọkachamara n'ịzụta ihe, ndị na-ekesa ngwa, na ndị njikwa ụgbọ mmiri n'ụwa niile, CQCTRACK na-enye nhọrọ a pụrụ ịtụkwasị obi, nke e ji teknụzụ kwado ya na ezigbo akụkụ Hitachi—nke ọkachamara injinia nke onye nrụpụta ụgbọ ala pụrụ iche nwere asambodo asambodo zuru oke na ọtụtụ iri afọ nke ahụmịhe mkpokọta na akụrụngwa igwe dị arọ na-akwado.

A na-eme ka ihe nhata kachasị mma maka akụrụngwa dị arọ—ọnụ ahịa kwa awa ọrụ—site na ntinye aka CQCTRACK n'ịrụ ọrụ injinia, iguzosi ike n'ezi ihe, na nkwenye usoro. Site n'ịhọrọ CQCTRACK dị ka ụlọ ọrụ mmepụta ihe maka ihe ndị dị n'okpuru usoro Hitachi ZX, ị na-etinye ego na ogo ederede, arụmọrụ egosipụtara, na ndụ ọrụ ogologo oge maka ụgbọ mmiri Hitachi gị bara uru.

10. Nkwado Teknụzụ na Ndụmọdụ Injinịa

CQCTRACK na-ejigide ndị otu nkwado injinia raara onwe ha nye maka ngwa ụgbọ ala Hitachi, dị maka inye aka na:

• Nkwenye nke Ụdị: Nkwenye nke nọmba akụkụ ziri ezi maka ọnụọgụ nọmba usoro igwe akọwapụtara
• Injinịa Ngwa: Ndụmọdụ maka nhazi ọrụ siri ike ma ọ bụ nke siri ike
• Nkwado Nwụnye: Nduzi teknụzụ maka nhazi na mmezi kwesịrị ekwesị
• Nyocha nke Wear: Nyocha nke ihe ndị dara ada iji chọpụta ihe kpatara ya ma melite nnọchi n'ọdịnihu
• Injinia Omenala: Ike OEM/ODM maka ihe pụrụ iche achọrọ

Onye Mmepụta: Heli Machinery Manufacturing Co., Ltd. (CQCTRACK)
Ebe Ụlọ Ọrụ: Quanzhou City, Fujian Province, China
Ajụjụ Ngwaahịa: Ngalaba Ahịa Mba Nile
Nkwado Teknụzụ: Ndị otu Injinia (A na-anabata ajụjụ OEM/ODM)

Maka ọnụahịa akọwapụtara, oge ndu ugbu a, ma ọ bụ ịrịọ asambodo ule ihe na eserese nha, biko kpọtụrụ ndị otu ahịa CQCTRACK ozugbo na ụdị igwe Hitachi gị, nọmba usoro, na ihe achọrọ maka akụkụ.

Ihe Mgbakwunye: Nchịkọta Ntụaka Hitachi Model na Nọmba Akụkụ

● = Ndakọrịta akwadoro

Okwu ndị dị mkpa: Hitachi 4638433, ZX870, ZX800, ZX850, Mgbakọ Elu Roller, Carrier Roller, Upper Roller, Track Carrier Roller, Crawler Excavator Undercarriage Parts, CQCTRACK, China Source Factory, Premium Quality, OEM Manufacturer, Forged Alloy Steel, Induction Hardening, Triple-Seal System, Tapered Roller Bearings, Hitachi Zaxis Excavator, Undercarriage Wear Parts, International Trade, Constructions Construction Machine Machines, 80-Tn Excavator

*Akwụkwọ ọcha teknụzụ a dabere na nkọwapụta nrụpụta ọkọlọtọ nke CQCTRACK na data teknụzụ ebipụtara na Hitachi ZX800/ZX850/ZX870. Ọ bụ ezie na emeela mgbalị niile iji hụ na izi ezi, nhazi ngwaahịa ụfọdụ nwere ike ịdị iche. A na-agba ndị zụrụ ume ka ha nyochaa ndakọrịta site na iji ụdị igwe ha na nọmba usoro tupu ha enye iwu. A na-eji aha ngwaahịa Hitachi na nọmba akụkụ naanị maka ebumnuche ntụaka ma apụtaghị na ngwaahịa CQCTRACK bụ akụkụ Hitachi mbụ. CQCTRACK bụ onye nrụpụta nọọrọ onwe ya nke ihe nnọchi dị elu. "Ịdị Mma Kachasị Elu" na-ezo aka na ụkpụrụ nrụpụta nke CQCTRACK ma apụtaghị nha nhata na ọkwa akara ọ bụla akọwapụtara. Nwebiisinka © 2026 Heli Machinery Manufacturing Co., Ltd. Ikike niile echekwabara. Akwụkwọ a nwere ozi nkeonwe, a gaghịkwa emegharị ya na-enweghị ikike ederede.*