DOOSAN 20010500012 22701062 S140LC DH150 DX150 Track Carrier Roller Assembly lossis Upper Roller / crawler excavator undercarriage qhov chaw OEM thiab ODM Chaw tsim khoom thiab chaw muag khoom / CQC TRACK
DOOSAN Cov Cheebtsam Hnyav Hauv Qab Tsheb
Kev khiavCov Menyuam Nqa KhoomSib Dhos | OEM & ODM Chaw Tsim Khoom
Los ntawm JACK
Tus Kws Tshwj Xeeb Hauv Qab Tsheb Loj,CQC TRACK
1. Txheej txheem cej luam ntawm cov khoom
Lub DOOSAN Track Carrier Roller Assembly, tseem hu uaCov Menyuam Sab Sauv, yog ib qho khoom txhawb nqa tseem ceeb uas tsim los rau DOOSAN S140LC, DH150, thiab DX150 series nruab nrab-loj crawler excavators. Muab tso rau ntawm txoj kab sab saud, lub rooj sib dhos no txhawb nqa txoj hlua sab saud ntawm txoj kab, tiv thaiv kev sagging thiab txo kev sib txhuam thaum lub sijhawm mus ncig thiab kev ua haujlwm viav vias.
CQC TRACKtsim cov khoom sib dhos no ua qhov hloov pauv OEM zoo ncaj qha, muab ob qho tib si cov khoom hloov pauv tus qauv thiab cov kev daws teeb meem ODM. Nrog kev sib koom ua ke ntsug uas suav nrog cov khoom siv raw, kaw-tuag forging, precision machining, kev kho cua sov, thiab kev sib dhos zaum kawg, peb ua haujlwm ua lub Hoobkas tsim khoom thiab tus khub tsim khoom rau cov neeg faib khoom, cov neeg tsav tsheb, thiab cov neeg muag khoom siv thoob plaws ntiaj teb.
Kev Siv Lus Qhia Txog OEM
| Tus lej OEM | Qauv Daim Ntawv Thov | Hom Cheebtsam |
|---|---|---|
| 20010500012 | DOOSAN S140LC / DH150 / DX150 | Carrier Roller Sib Dhos |
| 22701062 | DOOSAN S140LC / DH150 / DX150 | Carrier Roller Sib Dhos |
Cov Qauv Excavator DOOSAN Siv Tau
| Qauv Series | Chav Kawm | Cov Ntawv Thov Ib Txwm Muaj |
|---|---|---|
| DOOSAN S140LC | 14-tuj | Kev tsim kho hnyav, kev tsim kho vaj tse, kev khawb av |
| DOOSAN DH150 | 15-tuj | Kev tsim kho dav dav, kev tsiv av, kev tsim kho txoj kev |
| DOOSAN DX150 | 15-tuj | Lub tshuab khawb av tiam tom ntej, kev txhim kho hauv nroog |
Cov S140LC, DH150, thiab DX150 sawv cev rau Doosan cov tshuab khawb av 14-15 tuj uas tau tsim tsa. Lub DX150, ua Doosan tus qauv tiam tom ntej, suav nrog cov hydraulics zoo thiab kev ua kom lub cev ruaj khov dua. Cov tshuab no tau siv dav hauv cov haujlwm tsim kho vaj tse, kev tsim kho vaj tse, thiab kev ua haujlwm siv hluav taws xob thoob ntiaj teb.
2. Cov Lus Qhia Txog Kev Siv: Tsim los rau Cov Voj Voog Nruab Nrab
Lub log nqa khoom, lossis lub log sab saud, ua haujlwm sib txawv hauv lub kaw lus hauv qab. Tsis zoo li cov log tsheb uas dais qhov hnyav ntawm lub tshuab, cov log nqa khoom txhawb nqa txoj hlua rov qab ntawm txoj saw hlau. Lub luag haujlwm no yog qhov tseem ceeb rau kev tswj hwm txoj hlua kom zoo, txo kev co thaum mus ncig, thiab txo qhov hnav ntawm ob qho tib si txoj saw hlau thiab txoj kab tsheb.
2.1 Lub Luag Haujlwm Tseem Ceeb
Kev Txhawb Nqa Cov Hlau Khiav: Lub log nqa khoom txhawb nqa qhov khiav sab saud (rov qab) ntawm cov hlau khiav. Yog tsis muaj kev txhawb nqa zoo, cov hlau yuav sag ntau dhau, ua rau muaj kev pheej hmoo ntawm kev tawm tsam thiab ua rau muaj kev ntxhov siab tsis tsim nyog rau lub sprocket thiab idler.
Txo Kev Sib Txhuam: Los ntawm kev muab qhov chaw dov rau cov saw hlau, lub log nqa khoom txo qhov kev sib txhuam ntawm cov saw hlau thiab lub thav duab, txhim kho kev mus los zoo thiab txo kev siv roj.
Kev Sib Tov Cov Saw: Cov menyuam nqa khoom pab tswj kev sib tshuam ntawm sab ntawm txoj saw hlau, tiv thaiv nws kom tsis txhob sib txhuam rau ntawm cov phaj sab ntawm txoj kab, uas yuav ua rau ob qho khoom hnav sai dua.
2.2 Cov Lus Qhia Txog Kev Siv Tshuab
| Cov Qauv | Cov Qauv Tshwj Xeeb | Kev Tsim Kho Tseem Ceeb |
|---|---|---|
| Txoj kab uas hla sab nraud | 150-180 hli | Qhov chaw sib cuag rau cov txuas ntawm txoj kab sib txuas |
| Txoj kab uas hla ntawm lub ncej | 35-45 hli | Muaj peev xwm txiav thiab khoov tau |
| Tag Nrho Ntev | 180-220 hli | Kev sib xws ntawm qhov ntev ntawm kev teeb tsa |
| Flange Txoj Kab uas hla | 170-200 hli | Kev taw qhia thiab kev khaws cia rau sab nraud |
| Cov Khoom Siv Qhia Txog | 40Mn2 / 50Mn / 40Cr | Alloy hlau rau durability |
| Qhov Nyuaj Ntawm Qhov Chaw | HRC 50-56 | Induction hardened hnav nto |
| Qhov tob ntawm rooj plaub | 4-8 hli | Qhov tob ntawm cov txheej tawv |
| Hom kabmob | Cov menyuam yaus kaw los yog pob bearing | Kev sib hloov du hauv qab load |
| Kev kaw lub kaw lus | Ob-lipped labyrinth los yog floating seal | Kev tiv thaiv kab mob |
2.3 Kev Xav Txog Kev Tsim Qauv rau S140LC, DH150, DX150
Chav kawm 14-15 tuj nthuav qhia cov kev xav tshwj xeeb rau cov menyuam nqa khoom:
Kev Teeb Tsa: Cov menyuam nqa khoom rau cov qauv no feem ntau muaj qhov teeb tsa ntsia hlau nrog cov qauv ntsia hlau thiab cov xov tshwj xeeb. Lub bracket mounting yuav tsum sib phim nrog lub thav duab kom ntseeg tau tias cov saw hlau raug.
Cov Yam Ntxim Saib Xyuas Kev Thauj Khoom: Txawm hais tias cov menyuam nqa khoom tsis dais lub tshuab qhov hnyav static, lawv ntsib cov khoom thauj dynamic thaum mus ncig hla thaj chaw tsis sib luag. Lub menyuam yuav tsum tiv taus qhov hnyav thiab lub zog nruj ntawm cov saw hlau thaum lub sijhawm nrawm, qeeb, thiab tig.
3. Lub Hauv Paus Metallurgical & Kev Tsim Khoom Zoo Tshaj Plaws
3.1 Kev Xaiv Khoom Siv
Lub log thauj khoom ua haujlwm nyob rau hauv ib puag ncig uas raug rau cov hmoov av abrasive, noo noo, thiab qhov kub thiab txias heev. CQC TRACK xaiv cov qib hlau alloy tshwj xeeb uas ua tiav qhov sib npaug zoo tshaj plaws ntawm qhov nyuaj ntawm qhov chaw thiab lub hauv paus tawv:
40Mn2 / 50Mn Manganese Hlau: Cov hlau manganese nruab nrab-carbon no muab kev ua kom tawv thiab hnav tsis kam zoo tom qab induction hardening. Cov ntsiab lus manganese ua rau muaj kev tawv thiab txhawb nqa cov qauv noob zoo.
40Cr Chromium Steel: Rau cov ntawv thov uas xav tau kev tiv thaiv kev qaug zog, chromium steel muaj kev ua kom tawv dua thiab tiv thaiv kev xeb nruab nrab.
3.2 Cov Txheej Txheem Forging Kaw-Tuag
CQC TRACK siv cov tshuab kub kub kaw rau txhua lub cev dov. Cov txheej txheem no tsim cov qauv ntom ntom, sib npaug uas ua raws li cov duab ntawm cov khoom, tshem tawm cov qhov khoob sab hauv thiab cov porosity uas pom muaj nyob rau hauv cov khoom cam khwb cia.
Cov txheej txheem forging ua kom ntseeg tau tias:
- Cov Nplej Ntws Tsis Tu Ncua: Ua raws li lub geometry ntawm lub roller rau qhov muaj zog tshaj plaws
- Kev Tiv Thaiv Kev Cuam Tshuam Zoo Tshaj Plaws: 20-30% muaj zog qaug zog dua piv rau lwm txoj hauv kev cam khwb cia
- Cov Khoom Siv Ceev Sib Xws: Tsis muaj porosity lossis sab hauv tsis zoo
3.3 Kev Kho Kom Ruaj Khov
Tom qab ua tiav kev ua haujlwm kom raug, cov nplaim hnav tseem ceeb - tshwj xeeb tshaj yog lub cheeb sab nraud thiab cov ntsej muag flange - dhau los ua qhov chaw induction hardening:
- Qhov Nto Hardness: HRC 50-56 rau kev tiv thaiv zoo tshaj plaws
- Qhov tob ntawm lub thawv: 4-8 hli kom tiv taus kev puas tsuaj mus sij hawm ntev
- Core Toughness: Tswj kev ductility kom nqus tau cov khoom cuam tshuam
Cov qauv ob theem no muab ob qho tib si kev tiv thaiv kev hnav thiab kev nqus dej poob siab uas tseem ceeb rau cov chaw tsim kho.
3.4 Kev Ua Haujlwm Zoo
Txhua qhov loj me tseem ceeb yog CNC-machined kom ua tiav kev kam rau siab ntawm ± 0.02 hli, suav nrog:
- Lub taub hau ntawm lub shaft: Rau kev haum ntawm lub bearing
- Mounting bolt qhov: Rau kev sib phim kom zoo nrog lub thav duab ntawm txoj kev
- Flange geometry: Rau kev taw qhia saw hlau sib xws
3.5 Lub cev muaj zog thiab kaw lub kaw lus
Lub log tsheb thauj khoom muaj cov kabmob ruaj khov thiab lub kaw lus kaw uas tsim los rau cov ntawv thov ua haujlwm nruab nrab:
| Cheebtsam | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Hom kabmob | Cov kabmob uas kaw lawm los yog cov kabmob pob sib sib zog nqus |
| Kev Siv Lubrication | Ua ntej lawm nrog cov roj grease kub thiab siab heev (EP) |
| Kev kaw lub kaw lus | Ob chav-lipped labyrinth lossis floating seal configuration |
| Cov Khoom Siv Rau Kev Kaw | HNBR (ua haujlwm tau kub thiab txias/ua haujlwm tau tshuaj lom neeg) |
Lub kaw lus sealing siab heev tiv thaiv kev nkag mus ntawm cov khoom tsis huv, ua kom lub neej ntev txawm tias nyob hauv cov chaw tsim kho muaj plua plav.
4. Cov Txheej Txheem Kev Ntsuam Xyuas Zoo
CQC TRACK siv ntau theem kev txheeb xyuas zoo thoob plaws hauv kev tsim khoom:
| Theem | Txoj Kev Tshuaj Xyuas | Cov Qauv Txais Yuav |
|---|---|---|
| Cov Khoom Siv Raw | Daim Ntawv Pov Thawj Xeem Spectrometry / Mill | Cov tshuaj lom neeg tau txheeb xyuas |
| Kev ntaus nrig | Kev tshuaj xyuas qhov ntev | Kev ncaj ncees ntawm cov noob qoob loo |
| Kev siv tshuab | CMM / Optical comparator | ±0.02 hli kam rau siab |
| Kev Kho Mob Kub | Kev kuaj qhov nyuaj (100%) | HRC 50-56 nto |
| Kev Kho Mob Tom Qab Kub | Kev Tshuaj Xyuas Cov Khoom Sib Nqus (MPI) | Tsis muaj qhov tawg ntawm qhov chaw |
| Kev Sib Dhos Zaum Kawg | Kev ntsuam xyuas lub zog tig | Kev sib hloov du, kev sib khi ruaj khov |
5. Kev Them Nqi Lag Luam Hauv Cheeb Tsam & Kev Txhawb Nqa Logistics
CQC TRACK tswj hwm txoj saw hlau thoob ntiaj teb nrog cov chaw khaws khoom tseem ceeb thiab kev txawj ntse hauv cheeb tsam.
5.1 Australia thiab Oceania
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Cov Lag Luam Tseem Ceeb | Australia, New Zealand |
| Kev Lag Luam Tseem Ceeb | Kev tsim kho hnyav, kev tsim kho vaj tse, kev khawb av |
| Cov Khoom Muag Hauv Zos | Cov Tshuag Muaj Nyob Hauv Queensland Thiab Auckland |
| Lub Sijhawm Ua Ntej | 24-72 teev los ntawm lub tsev rau khoom hauv cheeb tsam |
5.2 Nyiv Pooj Teb thiab Sab Qaum Teb Es Xias
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Cov Lag Luam Tseem Ceeb | Nyiv Pooj, Kaus Lim Qab Teb |
| Kev Lag Luam Tseem Ceeb | Kev tsim kho hauv nroog, kev tsim kho vaj tse |
| Kev Thauj Khoom | Kev thauj khoom ncaj qha mus rau Tokyo, Osaka, Busan |
| Lub Sijhawm Ua Ntej | 5-7 hnub |
5.3 Tebchaws Asmeskas Qab Teb
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Cov Lag Luam Tseem Ceeb | Brazil, Chile, Peru, Ecuador, Colombia, Argentina |
| Kev Lag Luam Tseem Ceeb | Kev txhawb nqa kev khawb av, kev tsim kho vaj tse, kev tsim kho hauv nroog |
| Cov Tshuag Hauv Cheeb Tsam | Cov khoom muag ntawm Chaw nres nkoj Callao thiab Chaw nres nkoj Santos |
| Lub Sijhawm Ua Ntej | 10-15 hnub los ntawm cov khoom lag luam hauv cheeb tsam |
5.4 Tebchaws Asmeskas Sab Qaum Teb
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Cov Lag Luam Tseem Ceeb | Tebchaws Meskas, Canada, Mexico |
| Kev Lag Luam Tseem Ceeb | Kev tsim kho hnyav, kev txhim kho hauv nroog |
| Cov Tshuag Hauv Cheeb Tsam | Kev Khaws Khoom Hauv Houston, TX thiab Toronto, ON |
| Lub Sijhawm Ua Ntej | 48-96 teev los ntawm North American Tshuag |
5.5 Lavxias teb sab thiab Central Asia
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Cov Lag Luam Tseem Ceeb | Lavxias teb sab Federation, Kazakhstan, Uzbekistan |
| Kev Lag Luam Tseem Ceeb | Kev txhawb nqa kev tsim kho vaj tse, kev txhawb nqa kev khawb av |
| Kev Xaiv Qib Arctic | Cov hlau kub qis rau kev ua haujlwm sub-zero |
| Lub Sijhawm Ua Ntej | 15-20 hnub |
5.6 Tebchaws Africa Qab Teb thiab Tebchaws Africa Qab Teb Sahara
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Cov Lag Luam Tseem Ceeb | South Africa, Zambia, Ghana |
| Kev Lag Luam Tseem Ceeb | Kev txhawb nqa kev tsim kho vaj tse, kev txhawb nqa kev khawb av |
| Cov Tshuag Hauv Cheeb Tsam | Kev khaws cia khoom hauv Johannesburg |
| Lub Sijhawm Ua Ntej | 7-10 hnub |
5.7 Tebchaws Europe
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Cov Lag Luam Tseem Ceeb | Lub teb chaws Yelemees, Fabkis, Netherlands, Scandinavia, Poland, UK |
| Kev Lag Luam Tseem Ceeb | Kev tsim kho vaj tse hnyav, kev khawb av |
| Cov Tshuag Hauv Cheeb Tsam | Kev khaws cia hauv Netherlands thiab Poland |
| Lub Sijhawm Ua Ntej | 24-48 teev los ntawm EU Tshuag |
5.8 Kauslim Teb
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Cov Lag Luam Tseem Ceeb | Kaus Lim Qab Teb |
| Kev Lag Luam Tseem Ceeb | Kev tsim kho hauv nroog, kev tsim kho vaj tse |
| Kev Thauj Khoom | Kev thauj khoom ncaj qha mus rau Busan, Incheon |
| Lub Sijhawm Ua Ntej | 5-7 hnub |
6. OEM & ODM Kev Tsim Khoom Muaj Peev Xwm
CQC TRACK muab cov kev pabcuam tsim khoom tiav tshaj li cov khoom hloov pauv txheem:
Kev Tsim Khoom OEM
- Cov Qauv Txheem: Kev tsim khoom raws li OEM qhov ntev thiab cov ntaub ntawv qhia
- Daim Ntawv Pov Thawj Zoo: ISO 9001: 2015 cov txheej txheem tau ntawv pov thawj
- Kev taug qab tag nrho: Cov ntaub ntawv los ntawm cov khoom siv raw mus rau cov khoom tiav
Kev Kho ODM
- Kev Tsim Hom Lag Luam: Kev ntim khoom ntiag tug thiab kev cim khoom
- Cov Lus Qhia Tshwj Xeeb: Hloov kho qhov loj me, cov ntaub ntawv, lossis cov txheej txheem kom ua tau raws li cov kev xav tau tshwj xeeb
- Kev Koom Tes Tsim Qauv: Kev txhawb nqa engineering rau cov ntawv thov tshwj xeeb
Peev Xwm Tsim Khoom
- Peev Xwm Tsim Khoom: Kev tsim khoom ntau nrog cov zis loj
- Lub Sijhawm Ua Ntej: 15-20 hnub ua haujlwm rau kev tsim khoom txheem
- Kev Tswj Xyuas Zoo: 100% kev tshuaj xyuas ntawm qhov tseem ceeb
7. Cov Ntsiab Lus ntawm Lub Cev Tsheb Hauv Qab: Kev daws teeb meem tag nrho
Thaum tsab xov xwm no tsom mus rau qhovlub rooj sib dhos rau cov menyuam nqa khoom, CQC TRACK tsim cov khoom siv hauv qab rau DOOSAN S140LC, DH150, thiab DX150 excavators tag nrho:
| Cheebtsam | Kev Muab Khoom ntawm CQC |
|---|---|
| Kev Sib Dhos Saw Hlau | Cov kev sib txuas uas tau ua los ntawm kev siv induction-hardened; cov kev xaiv uas tau kaw thiab lubricated |
| Khau khiav | Ib leeg grouser, ob chav grouser, tiaj tus ncoo |
| Cov Menyuam Nqa Khoom | Hlau forged; kaw cov bearings; induction-hardened |
| Kev Sib Tw Khiav | Induction-hardened; duo-cone seals; forged lub cev |
| Pem Hauv Ntej Idler | Hlau forged; labyrinth seals |
| Tus Kho Kom Zoo Dua | Lub tog raj kheej roj; lub caij nplooj ntoos hlav hnyav |
| Lub Sprocket | Induction-hardened; precision hniav profile |
8. Cov Cim Qhia Txog Kev Hnav Thiab Cov Lus Qhia Txog Kev Txij Nkawm
8.1 Cov Cim Qhia Txog Kev Hnav Khaub Ncaws Tseem Ceeb
- Kev Hnav Sab Nraud: Kev txo qis ntawm sab nraud cuam tshuam rau kev txhawb nqa thiab kev sib dhos ntawm cov saw hlau
- Kev Hnav Flange: Cov flanges nyias nyias txo qhov muaj peev xwm taw qhia sab
- Kev Ua Si ntawm Cov Kabmob: Kev ua si radial lossis axial ntau dhau qhia tias cov kabmob hnav
- Kev puas tsuaj ntawm lub foob: Cov roj xau qhia tau tias lub foob tsis ua haujlwm thiab muaj peev xwm ua rau muaj kuab paug
8.2 Cov tsos mob feem ntau
- Kev poob qis ntawm txoj kab sib txuas ntawm lub tshuab hluav taws xob ntau dhau ntawm qhov khiav sab saud
- Cov suab nrov txawv txawv los ntawm lub tsheb thauj khoom thaum mus ncig
- Pom kev hnav lossis kev puas tsuaj rau ntawm qhov chaw ntawm lub roller
- Kev xau roj los ntawm lub rooj sib dhos roller
8.3 Cov Kev Xyaum Zoo Tshaj Plaws rau Kev Txij Nkawm
- Kev Tshuaj Xyuas Tsis Tu Ncua: Xyuas seb puas muaj kev hnav, tawg, lossis kev ua si ntawm lub bearing thaum lub sijhawm saib xyuas raws sijhawm
- Kev Txheeb Xyuas Qhov Nruj Ntawm Txoj Kev: Xyuas kom muaj qhov nro kom zoo kom tsis txhob muaj kev ntxhov siab tsis tsim nyog rau cov menyuam nqa khoom
- Kev Siv Lubrication: Ua raws li OEM-pom zoo cov sijhawm pabcuam
- Kev Txhim Kho Kev Tshaj Lij: Kev sib dhos thiab kev sib dhos ntawm lub bolt kom raug yog qhov tseem ceeb rau kev siv tau ntev
9. Cov Ntawv Pov Thawj Zoo
| Daim Ntawv Pov Thawj | Scope |
|---|---|
| ISO 9001: 2015 | Kev tswj xyuas zoo |
| ISO 14001 | Kev tswj hwm ib puag ncig |
| Kev Cim CE | Kev ua raws li European |
| Daim Ntawv Pov Thawj EAC | Eurasian Customs Union |
10. Cov Ntaub Ntawv Txog Kev Txiav Txim
| CQC Order Code | OEM Hla | Qhov hnyav (kg) | Ntim Khoom | MOQ |
|---|---|---|---|---|
| CQC-DOO-CR01 | 20010500012 | 8-12 | Ntoo crate / thawv ntawv | 4 daim |
| CQC-DOO-CR02 | 22701062 | 8-12 | Ntoo crate / thawv ntawv | 4 daim |
Cov Lus Cog Tseg
- FOB - Tuam Tshoj chaw nres nkoj loj (Shanghai, Qingdao, Tianjin, Xiamen)
- CIF - Txhua qhov chaw nres nkoj loj thoob ntiaj teb
- DDP - Cov neeg siv khoom tsim nyog hauv cov cheeb tsam xaiv
Lub Sijhawm Ua Ntej
- Cov Khoom Tshuag: 24-72 teev
- Lub Hoobkas Tsim Khoom: 15-20 hnub ua haujlwm
- ODM Kev Cai Txiav Txim: 25-30 hnub ua haujlwm
11. Cov Ntaub Ntawv Tiv Tauj
CQC TRACK - Chav Haujlwm Hnyav Hauv Qab Tsheb Thauj Khoom
- Email: cqc@cqctrack.com
- Lub Vas Sab:www.cqctrack.com
- Qhov Chaw Nyob Hauv Lub Hoobkas: Fujian / Shandong, Suav Teb
Cov Chaw Sib Txuas Lus Hauv Cheeb Tsam
| Thaj Chaw | Tiv tauj | Lus |
|---|---|---|
| Australia thiab Oceania | aus@cqctrack.com | Lus Askiv |
| Nyiv Pooj & Kauslim Teb | asia@cqctrack.com | Lus Askiv, Kauslim, Nyiv Pooj |
| Tebchaws Asmeskas Qab Teb | sa@cqctrack.com | Mev, Portuguese, Askiv |
| Tebchaws Asmeskas Qaum Teb | na@cqctrack.com | Lus Askiv, Lus Mev |
| Lavxias teb sab thiab Central Asia | cis@cqctrack.com | Lavxias teb sab, Askiv |
| Tebchaws Europe | eu@cqctrack.com | Lus Askiv, Lus Yelemes, Lus Fab Kis |
| South Africa & Africa | africa@cqctrack.com | Lus Askiv, Lus Afrikaans |
12. Kev Pabcuam Txhawb Nqa Kev Txawj Ntse
CQC TRACK muab kev txhawb nqa kev txawj ntse:
Kev Muag Khoom Ua Ntej
- Kev txheeb xyuas qhov haum los ntawm tus lej tshuab serial
- Kev ntsuam xyuas daim ntawv thov rau cov xwm txheej ua haujlwm
- Cov lus qhia txog cov khoom siv hauv qab tsheb thauj khoom tiav
Cov Lus Qhia Txog Kev Teeb Tsa
- Cov lus qhia txog lub zog ntawm lub pob tw: Qib 10.9 bolts, 120-150 Nm
- Cov txheej txheem txheeb xyuas kev sib phim
- Cov txheej txheem tshuaj xyuas lub foob
Tom qab muag khoom
- Kev tshuaj xyuas kev hnav thiab cov lus qhia txog lub sijhawm hloov pauv
- Kev kuaj mob tsis ua haujlwm thiab kev tshuaj xyuas keeb kwm ua rau
- Kev taw qhia txog kev txhim kho kev txij nkawm
Txog Tus Sau
JACK yog ib tug Kws Tshwj Xeeb Senior Undercarriage ntawm CQC TRACK nrog ntau tshaj 15 xyoo ntawm kev paub txog cov khoom siv hnyav undercarriage systems. Nws tau muab kev txhawb nqa thiab muab cov kev daws teeb meem rau kev tsim kho thiab kev ua haujlwm mining thoob plaws Australia, South America, Europe, Central Asia, North America, thiab Africa.
© 2025 CQC TRACK. Tag nrho cov cai raug tseg. Cov ntsiab lus no yog thawj thiab yog CQC TRACK li.
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