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Hitachi EX1200-5 2044037 4390412 9101204 Track Idler Log Assy / OEM Zoo / Hnyav ua haujlwm EXC Undercarriage Qhov Chaw Tsim Khoom thiab Lub Hoobkas / CQCTRACK

Kev Piav Qhia Luv:

HITACHI TRACK IDLER LOG SIB DHO 
Qauv EX1200-5
Tus lej ntawm qhov 2044037;4390412; 9101204
Kev siv tshuab Kev ua yeeb yam
Qhov nyuaj ntawm qhov chaw HRC50-58,Qhov tob10-12 hli
Xim Dub
Lub Sijhawm lav 12 lub hlis los yog 2000 m/teev, seb qhov twg los ua ntej
Daim Ntawv Pov Thawj IS09001-2015
Qhov hnyav 950KG
Nqe FOB FOB Xiamen chaw nres nkoj US $ 25-100 / Daim
Lub Sijhawm Xa Khoom Tsis pub dhau 20 hnub tom qab daim ntawv cog lus tau tsim
Lub Sijhawm Them Nyiaj T/T, L/C, WESTERN UNION
OEM/ODM Tau txais
Hom Cov khoom siv hauv qab ntawm Tracked Excavator
Hom Tsiv Lub Tsheb Thauj Khoom Taug Qab
Kev Pab Tom Qab Muag Khoom Kev txhawb nqa video, Kev txhawb nqa online


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

EX1100 Track Idler Log Kos Duab

Hitachi EX1200-5 Track Idler Log Assy (2044037 / 4390412 / 9101204) - OEM Zoo, Hnyav Duty EXC Undercarriage

Npaj los ntawm Jack
Tus Neeg Sawv Cev rau Kev Siv Tshuab thiab Kev Ua Haujlwm Thoob Ntiaj Teb ntawm CQC
Tus neeg sib txuas lus rau tus neeg muag khoom uas tau tso cai rau CQCTRACK - Qhov Chaw Ncaj Qha los ntawm Lub Hoobkas rau Cov Cheebtsam Hnyav Hauv Qab Tsheb


1. CQCTRACK Kev Tsim Khoom Zoo Tshaj Plaws - OEM, ODM, Kev Kho Kom Zoo Dua Tsis Yog Tus Qauv & Kev Ruaj Ntseg Khoom

CQCTRACK tsis yog ib lub tuam txhab lag luam tab sis yog ib lub koom haum tsim khoom thiab kev tsim kho uas tshwj xeeb hauv kev daws teeb meem hauv qab rau cov tsheb thauj khoom hnyav rau cov tsheb laij teb loj dua 100 tuj. Peb lub ecosystem tsim khoom muab peb txoj kev tsim khoom sib txawv:

  • Cov Chaw Tsim Khoom OEM - Peb koom tes nrog ISO 9001: 2015 thiab IATF 16949 cov chaw tsim khoom thiab cov chaw tsim khoom uas tau ntawv pov thawj uas tsim cov log idler raws li Hitachi cov khoom siv thawj (40CrMnMo lossis sib npaug). Txhua qhov kev sib dhos tau lees paub raws li Hitachi cov qauv ntsuas qhov ntev (JIS D 0006) thiab cov qauv kho cua sov (induction hardened tread: 52–55 HRC, qhov tob ntawm lub thawv ≥6 hli). Tsis muaj kev hloov pauv hauv cov qauv qhov bolt, qhov loj ntawm lub ncej, lossis flange concentricity.
  • Cov Neeg Muab Khoom ODM - Rau cov chaw ua haujlwm mining uas tab tom nrhiav kev txhim kho kev ua tau zoo dua li qhov tsim thawj, peb pab neeg ua haujlwm ODM tsim kho dua tshiab cov interfaces tseem ceeb. Piv txwv li suav nrog:
    - Cov qauv flange dav dua (+4 hli) kom txo tau qhov ntswj ntawm txoj saw hlau hauv cov av nkos.
    - Kev sib khi ob lub khob nrog fluorocarbon elastomer (-50 ° C txog + 150 ° C kev ua haujlwm).
    - Lwm cov qib forging (piv txwv li, 35CrMoV) rau cov chaw txua pob zeb uas muaj kev cuam tshuam loj.
    Txhua qhov kev hloov kho ODM tau sau tseg nrog cov lej khoom kho dua tshiab thiab kev sib raug zoo tag nrho.
  • Kev Kho Kom Haum Rau Cov Khoom Uas Tsis Yog Tus Qauv - Peb txais cov xaj ib zaug xwb lossis cov xaj me me uas tsis haum rau cov khoom lag luam ib txwm muaj. Cov kev thov ib txwm muaj xws li:
    - Tus ncej idler ntev dua rau cov thav duab hloov kho (± 2 hli kam rau siab).
    - Cov qauv qhov ntawm lub bracket mounting uas tsis yog tus qauv (metric lossis imperial).
    - Qhov nyuaj ntawm qhov chaw txog li 58 HRC rau kev puas tsuaj silica heev.
    Lub sijhawm ua ntej rau kev pom zoo rau daim duab kos duab: 48 teev (Pab neeg Jack sib koom tes ncaj qha nrog cov thawj coj zoo hauv Hoobkas).

Kev ruaj khov ntawm cov khoom siv EXC series tau lees paub los ntawm kev tswj xyuas zoo uas tau sau tseg:

  • 100% kev kuaj ultrasonic ntawm cov khoom cuav (tsis muaj qhov khoob sab hauv lossis cov khoom suav nrog).
  • Kev sim ua haujlwm dynamic load - 2 lab lub voj voog ntawm 1.5 × rated static load (sib npaug rau 4,500 teev ua haujlwm hauv qhov av).
  • Kev sim ua kom lub foob ruaj khov - 500 teev ntawm kev nyob hauv cov kua nplaum abrasive (xuab zeb/dej sib xyaw) nrog xoom qhov ntsuas tau.

Cov ntaub ntawv teb los ntawm xyoo 2023–2025 qhia txog lub sijhawm nruab nrab ntawm kev ua tsis tiav (MTBF) ntau tshaj 3,200 teev rau CQCTRACK idler assemblies ntawm EX1200‑5 chav kawm tshuab - ua tau zoo dua li lwm txoj hauv kev tom qab kev lag luam qis dua los ntawm 35%.


2. Cov Lus Piav Qhia Txog Cov Cheebtsam & Cov Khoom Siv Hauv Qab Tsheb

2.1Kev Sib Dhos Log Idler(Teeb Peb Feem)

Lub rooj sib dhos muaj peb tus lej siv ua ke uas tsim ua ib chav ua haujlwm. Tsis txhob xaj sib cais - lawv raug phim los ntawm lub Hoobkas.

Tus lej khoom Cheebtsam Cov Ntaub Ntawv Txog Kev Siv
2044037 Lub cev Idler (Forged Steel) Txoj kab uas hla sab nraud: 540 mm ± 0.8 mm; qhov dav ntawm lub log: 84 mm; qhov hnyav ntawm kev sib tsoo: 78 kg. Kev ua kom tawv txog 52–55 HRC ntawm txoj kev dov, qhov nyuaj ntawm lub plawv yog 28–32 HRC. Kev sib npaug ntawm lub zog: G16 qib.
4390412 Cov kabmob & Cov foob Cartridge Cov kabmob ob lub log sib dhos ua ke (clearance C3) nrog lithium complex EP2 grease. Lub foob labyrinth nrog ob lub qhov tshem tawm av - sib npaug IP67. Qhov chaw ntawm lub roj sib xws nrog Hitachi thawj.
9101204 Flange Mounting Bracket Hlau cam khwb cia (QT500‑7). Plaub lub qhov M30 threaded, lub voj voog pitch 120 mm × 120 mm. Qhov chaw zinc-plated + chromate daj (tsis kam ntsev tsuag: 720 teev). Cov pins tiv thaiv kev tig tau teeb tsa ua ntej.

Lus Cim Sib Hloov Tau:Lub rooj sib dhos no hloov ncaj qha rau Hitachi OEM idler yam tsis muaj shimming lossis vuam. Tau lees paub los ntawm kev sim haum rau EX1200‑5 cov lej serial 1001–2500.

2.2 Cov Khoom Siv Hauv Qab Tsheb Hnyav EXC (Muaj Tag Nrho Cov Khoom)

CQCTRACK muab cov kab khoom siv hauv qab rau EX1200‑5. Txhua yam khoom muaj tib tus qauv zoo OEM thiab tuaj yeem nrhiav tau los ntawm lub Hoobkas:

  • Cov Saw Hlau (Kaw Thiab Muab Roj Rau) - Qhov Ntev 260 mm, 49 qhov txuas. Qhov nyuaj ntawm tus pin 58–60 HRC, bushing induction khov kho txog 55 HRC. Muaj roj nplaum puv, cov foob O-ring. Qhov txuas forged los ntawm 40Mn2.
  • Khau Khiav - 600 mm triple grouser (kev khawb av), 700 mm double grouser (kev tsiv av dav dav), lossis 800 mm tiaj tus (dej ntws). Hom ntsia hlau.
  • Carrier Roller - Tus lej seem 2036450. Lub cev forged, ob lub foob ntab. Greased rau lub neej.
  • Cov Menyuam Khiav Hauv Qab - Ob lub flange, txoj kab uas hla sab nraud 180 mm. Ob lub bearings rau ib lub menyuam. Tus ncej siv tau dua.
  • Segment Sprocket - 23 cov hniav, lub npoo bolted. Ua los ntawm Q&T hlau 350 HB. Cov cim hnav pov rau hauv cov hniav sab nraud.

Txhua yam khoom muaj nyob rau hauv ib lub zuj zus los yog ua ib lub khoom siv hauv qab EXC tag nrho (luv nqi 7% rau tag nrho cov khoom siv). Txhua lub khoom siv muaj cov lus qhia txog kev teeb tsa lub zog thiab cov ntawv teev cov ntaub ntawv ntsuas kev hnav.


3. Kev Xa Khoom Thoob Ntiaj Teb, Ib puag ncig Ua Haujlwm Hnyav & Cov Txheej Txheem Kev Lag Luam

3.1 Kev Ua Tau Zoo Hauv Cov Cheeb Tsam Mining Hnyav

Los ntawm Jack (CQC Technology & International Affairs Representative), CQCTRACK tau xa cov EX1200‑5 idler assemblies mus rau cov chaw ua haujlwm mining thoob plaws tsib lub teb chaws. Cov khoom no tau raug lees paub hauv thaj chaw hauv cov xwm txheej hnyav hauv qab no:

  • Australia - thaj chaw Pilbara hlau ore. Kub 42–48°C, airborne silica concentration >0.5 mg/m³. CQCTRACK idlers tsis qhia tias tread spalling ua ntej 3,500 teev (OEM nruab nrab: 3,200 teev).
  • Tebchaws Asmeskas Qab Teb
    Ecuador(Lub pas dej Amazon): Muab cov av nkos tso rau hauv tas li, av noo >90%. Lub foob labyrinth tiv thaiv cov av nplaum kom tsis txhob nkag mus.
    Brazil(Carajás, Pará): Kev cuam tshuam hnyav los ntawm cov pob zeb loj li ib 'meter'. Lub cev forged tau sim rau 40 kJ lub zog cuam tshuam yam tsis muaj kev tawg.
    Venezuela(Orinoco Mining Arc): Cov pob zeb laterite uas muaj pH 4–5. Cov zinc plating ntawm lub bracket tiv taus acid corrosion.
  • Lavxias teb sab & Central Asia - Siberia (Yakutia): Kev ua haujlwm thaum lub caij ntuj no ntawm -45°C. Cov roj kub qis (Chav NLGI 0) thiab cov hlau ductile (qhov kub hloov pauv cuam tshuam -50°C). Kazakhstan (cov chaw khawb tooj liab): Kev sim nkag mus rau hauv cov hmoov av qhuav thiab me me tau dhau lawm.
  • Tebchaws Europe & Sab Hnub Poob Asia - Qaib ntxhw (cov chaw zeb boron): Kev tiv taus tshuaj lom neeg rau cov pa roj boric acid. Saudi Arabia (Lub chaw zeb Al Jalamid phosphate): Kev sib txhuam ntawm xuab zeb - qhov hnav ntawm lub log tsheb ≤0.08 hli ib 100 teev. UAE (cov chaw zeb ntug dej hiav txwv): Kev tiv taus cov pa roj ntsev tau txheeb xyuas.
  • Kaus Lim Qab Teb & Is Nrias teb - Cov chaw khawb thee hauv Kaus Lim Qab Teb (kev thauj khoom ntau dhau). Cov chaw khawb granite hauv Is Nrias teb (cov khib nyiab ntse) - tsis muaj qhov tawg flange ua ntej lub sijhawm.
  • Teb chaws Africa - Tim lyiv teb chaws (Sab Hnub Poob): Cov xuab zeb quartz zoo - daim di ncauj loj tsim tiv thaiv kev sib tsoo. South Africa (Bushveld Complex): Qhov chaw ua platinum hauv av, cov xwm txheej noo noo - txheej tiv thaiv xeb zoo. Ghana (qhov chaw ua kub): Cov tailings acidic - bracket coated nrog epoxy rau pH 2 tsis kam.

Cov lus taw qhia ncaj qha los ntawm cov neeg siv khoom (sau tseg los ntawm Jack lub rooj thoob ntiaj teb hauv Q2 2025):
"Peb tau hloov OEM idlers nrog CQCTRACK units ntawm peb lub EX1200‑5s ntawm peb lub Brazilian mine. Tom qab 2,800 teev, qhov nruab nrab flange hnav yog 1.2 hli piv rau OEM 1.8 hli. Yuav xaj ntxiv 12."– Tus thawj saib xyuas kev saib xyuas, Minas Gerais.

3.2 Cov Lus Cog Tseg Txheem rau Kev Yuav Khoom Ncaj Qha los ntawm Lub Hoobkas

Lub luag haujlwm ntawm Jack ua tus Neeg Sawv Cev rau Kev Ua Haujlwm Thoob Ntiaj Teb ua kom muaj kev lag luam uas pom tseeb thiab tsis muaj kev xav tsis thoob. Hauv qab no yog peb cov lus cog tseg, uas tuaj yeem sib tham tau rau cov ntawv cog lus ntev.

Cov Qauv Cov ntsiab lus
Cov Lus Cog Tseg Xyoo 2024 EXW Ningbo/Shanghai; FOB (txhua qhov chaw nres nkoj loj hauv Suav teb); CIF (Australia, Brazil, Russia, Saudi Arabia, South Africa); CFR; DDP rau cov tebchaws EU xaiv
Cov Txheej Txheem Them Nyiaj T/T: 30% tso nyiaj, 70% tawm tsam daim ntawv theej BL uas tau luam theej. L/C thaum pom (paub tseeb los ntawm cov tsev txhab nyiaj thoob ntiaj teb thawj theem). Tsab Ntawv Qiv Nyiaj nrog 60 hnub siv rau txhua xyoo ntau dua 200 units.
Yam Tsawg Kawg Nkaus Yuav Tsum Tau Qauv xaj: 2 units (khoom muaj). Kev xaj ib txwm: 4 units (ib lub thawv xa khoom). Tsis muaj MOQ rau kev txiav txim ODM kev cai (yuav tsum muaj tus nqi engineering).
Lub Sijhawm Ua Ntej Cov khoom muaj hauv Tshuag: 5–7 hnub ua haujlwm txij li thaum tso nyiaj. OEM ntau lawm khiav: 20–25 hnub. Kev cai tsis yog tus qauv: 30–35 hnub (suav nrog prototyping).
Ntim Khoom Txhua lub rooj sib dhos idler raug kaw ib leeg hauv VCI zaj duab xis + ua npuas ncauj-lined plywood crate (ISPM-15 tau ntawv pov thawj). Crates muaj cov lej ntawm qhov chaw, batch QR code (traceable rau CQC Technology lab report).
Cov ntaub ntawv pov thawj Daim ntawv them nqi lag luam, daim ntawv teev cov khoom ntim, BL, Daim Ntawv Pov Thawj Keeb Kwm (Tuam Tshoj-Australia FTA, Tuam Tshoj-Chile FTA, lossis cov khoom lag luam dav dav), Daim Ntawv Pov Thawj Ua Raws Cai ntawm CQC Technology (suav nrog daim ntawv pov thawj khoom siv, cov txiaj ntsig ntawm kev xeem tawv, cov ntsiab lus ntawm kev xeem dynamic).
Kev Pov Hwm 12 lub hlis txij li hnub xa khoom lossis 2,000 teev ua haujlwm (qhov twg los ua ntej) tiv thaiv cov khoom siv / kev ua haujlwm tsis zoo. Kev hnav ib txwm (kev poob qhov tob ntawm lub log tsheb > 3 hli) tsis suav nrog.

Kev pabcuam tshwj xeeb rau cov xaj khoom uas tsis yog tus qauv - Jack tswj kev pabcuam kos duab kev pom zoo hauv 48 teev thiab muab ib qho chaw sib cuag (SPOC) rau kev ua kom zoo sai. Txhua tus qauv tsim tshwj xeeb tau txais tus lej tsim tshwj xeeb CQCTRACK-CQC rau kev rov xaj dua yav tom ntej.


Cov Lus Qhia Txog Kev Sib Txuas Lus & Kev Ua Raws Cai ntawm Tus Sau Ntawv

Daim ntawv tshaj lij-kev lag luam no tau npaj los ntawm Jack, sawv cev rau CQC Technology ua tus Neeg Sawv Cev rau Kev Ua Haujlwm Thoob Ntiaj Teb. Yog xav paub tus nqi, kev lees paub txog kev tsim kho, lossis thov kom muaj qauv sib dhos rau koj lub EX1200-5, thov xa cov lus nug los ntawm Jack txoj kev tshaj tawm (cov ntaub ntawv tiv tauj muaj nyob rau ntawm CQCTRACK lub tuam txhab tsab ntawv). Txhua lub sijhawm ua khoom thiab cov nqe lus hais yog tam sim no txij li Q3 2026 thiab raug rau kev sib tham raws li qhov ntau.

CQCTRACK - Qhov chaw ncaj qha los ntawm lub Hoobkas rau cov khoom siv hauv qab EXC hnyav, qhov twg OEM zoo ntsib kev ntseeg siab rau ib puag ncig.


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb