XCMG 414102567 800358022 XE900 XE950 Track Sprocket / Drive Sprocket Log AS / OEM Chaw tsim khoom / Quanzhou undercarriage qhov chaw Hoobkas muab khoom ncaj qha
Kev Sib Kis Fais Fab Hauv Qab Rau XCMG XE900/XE950 Excavators: Kev Tshawb Fawb Txog Kev Sib Dhos ntawm Lub Rooj Sib Dhos Tsav Tsheb Sprocket (Tus lej ib feem)800358022) thiab Kev Ua Zoo Tshaj Plaws ntawmCQC TRACK
Tus Sau: Jack
Hnub Tim: Plaub Hlis 5, 2026
1. Kev Txheeb Xyuas Txog Kev Siv Tshuab: Lub Luag Haujlwm Tseem Ceeb ntawm Drive Sprocket hauv Ultra-Class Mining Excavators
Lub sprocket tsav tsheb, tseem hu ua lub sprocket tsav kawg, sprocket rim, lossis lub log tsav, yog qhov kawg thiab muaj kev ntxhov siab tshaj plaws hauv lub tshuab khawb av lub zog xa hluav taws xob. Tsis zoo li idlers lossis rollers uas coj lossis txhawb nqa txoj saw hlau, lub sprocket tsav yog qhov sib txuas ua haujlwm uas hloov lub zog tig mus rau hauv kev txav mus los, thawb tag nrho lub tshuab hla cov chaw khawb av thiab cov av tsim kho. Muab tso rau tom qab ntawm lub hauv qab thiab bolted ncaj qha rau qhov kawg tsav tso zis flange, lub sprocket koom nrog cov saw hlau bushings, xa cov torque loj heev uas tsim los ntawm lub tshuab khawb av hydraulic system mus rau hauv kev siv zog tractive.
Rau cov neeg ua haujlwm ntawm XCMG XE900 thiab XE950 excavators—90 txog 95-tuj ultra-class tshuab xa mus rau hauv kev khawb av loj, kev khawb av, thiab kev tsiv av loj—kev ntseeg tau ntawm lub rooj sib dhos tsav sprocket ncaj qha cuam tshuam rau kev txav mus los ntawm lub tshuab, lub neej ntawm txoj hlua, thiab tag nrho lub sijhawm ua haujlwm. Cov ntaub ntawv kev lag luam qhia tau hais tias cov khoom siv hauv qab tuaj yeem sawv cev rau ntau dua 30% ntawm tag nrho cov nqi kho khoom siv, ua rau kev txiav txim siab yuav khoom paub zoo tseem ceeb rau kev ua kom zoo tshaj plaws tag nrho cov nqi ntawm kev muaj.
Tsab ntawv tshaj tawm no muab kev tshuaj xyuas txog kev siv tshuab ntawm XCMG OEM qhov lej.800358022, uas sawv cev rau qhov kawg tsav sprocket rim sib dhos rau XE900 thiab XE950 loj hydraulic excavator platforms. Kev tsom mus rau tshwj xeeb yog muab tso rauCQC TRACK(HELI MACHINERY MANUFACTURING CO., LTD.), ib lub chaw tsim khoom sib koom ua ke nyob hauv Quanzhou, Suav teb, nrog ntau tshaj ob xyoo caum ntawm kev tshwj xeeb hauv cov khoom siv hauv qab hnyav, thiab vim li cas nws txoj haujlwm ua lub hauv paus tseem ceeb rau cov kws tshaj lij thoob ntiaj teb nrhiav cov khoom siv chassis OEM zoo ntawm cov nqi sib tw.
2. Lub XCMG XE900/XE950 Platform: Kev Tsim Kho rau Cov Kev Siv Mining Loj
2.1 Cov Qauv Tshuab thiab Ib puag ncig Ua Haujlwm
Cov XCMG XE900 thiab XE950 series yog cov tshuab khawb av loj 90 txog 95-tuj uas tau tsim los rau cov kev siv uas xav tau ntau tshaj plaws, suav nrog kev khawb av loj, kev khawb av qhib, thiab cov haujlwm loj uas tsiv av. Lub XE950G, tus qauv sawv cev hauv cov series no, ua haujlwm nrog cov lus qhia hauv qab no:
| Cov Qauv | XE900D | XE950G | XE950GA | XE950GPro |
|---|---|---|---|---|
| Qhov Hnyav Ua Haujlwm (kg) | 89,600 | 91,000 | 94,500 | 95,000 |
| Lub zog cav (kW / rpm) | 399/2,100 | 447/2,000 | 447.5/2,000 | 563/2,100 |
| Lub Peev Xwm Thoob (m³) | 4.1–7.0 | 4.6–7.0 | 4.6–7.3 | 4.6–7.0 |
| Lub Zog Khawb Thoob Siab Tshaj Plaws (kN) | 480 | 463 | 470 | — |
| Kev Ceev Mus Ncig (km / h) | 2.8–4.2 | 4.0/2.4 | — | — |
Lub XE950GPro variant muaj lub cav Cummins M15 uas xa tau 563 kW ntawm 2,100 rpm, ua tiav kev thauj khoom zoo txog li 640 m³/h, uas lees paub tias yog qib ua tus thawj coj hauv kev lag luam rau chav kawm 95-ton. Lub XE950GA ua tau raws li qhov yuav tsum tau ua pa tawm ntawm theem IV ntawm Tuam Tshoj thiab tswj kev ua haujlwm ruaj khov txawm tias nyob rau hauv qhov siab thiab qhov txias heev, nrog rau qhov nruab nrab muaj ntau tshaj 95% thiab cov nqi khiav lag luam qis.
2.2 Kev Teeb tsa Hauv Qab thiab Cov Khoom Siv
Lub tsheb laij teb hauv qab ntawm XE900/XE950 yog tsim los rau cov kev siv hnyav, muaj cov kab ntev thiab H-ncej uas muaj zog rau kev txhawb nqa lub peev xwm, thiab cov kev sib txuas thiab cov menyuam khiav uas tau hloov kho kom zoo dua qub rau kev nqa khoom ntau dua. Lub chassis siv lub thawv tsim uas sib dua thiab sib dua rau lub cuab yeej ua haujlwm, nrog rau cov chaw tseem ceeb ua los ntawm cov khoom khov kho, txo qhov kev ntxhov siab ntawm kev vuam thiab qhov tsis zoo. Kev tshuaj xyuas kev ntxhov siab thiab kev sim lub neej qaug zog lav qhov muaj zog thiab kev nruj txaus, ua tau raws li qhov yuav tsum tau ua ntawm kev khawb av thiab kev khawb av hnyav.
Lub suab ntawm txoj hlua khi rau lub platform XE900/XE950 yog kwv yees li 260 hli (8.5 nti), qhov loj me tshwj xeeb rau cov tshuab khawb av 90 txog 100-tuj uas haum rau cov khoom siv torque siab dua uas tsim los ntawm lub zog 400–560 kW.
3. Tus lej ntawm qhov414102567, 800358022: Kev Txheeb Xyuas thiab Kev Tsim Kho Lub Luag Haujlwm
3.1 Tus lej OEM thiab daim ntawv thov
Lub XCMG 800358022 Final Drive Sprocket Rim Assembly yog ib qho khoom siv precision-engineered tshwj xeeb tsim rau XCMG XE900 thiab XE950 cov hydraulic excavators loj. Lub rooj sib txoos no yog qhov txawv ntawm ib qho yooj yim idler lossis roller; nws yog ib lub kaw lus nyuaj uas ua ob lub luag haujlwm tseem ceeb ntawm kev txo qhov kawg iav thiab kev tsav tsheb khiav. Nws hloov qhov kev sib hloov ceev ceev, qis-torque los ntawm lub cev muaj zog hydraulic mus rau hauv qhov ceev qis, siab-torque lub zog uas xav tau los txav qhov hnyav loj ntawm lub tshuab thiab nws cov khoom thauj, thaum tib lub sijhawm koom nrog cov saw hlau txuas kom tsav lub excavator.
3.2 Lub Luag Haujlwm
Lub 800358022 drive sprocket assembly ua peb lub luag haujlwm tseem ceeb:
1. Kev Xa Hluav Taws Xob thiab Kev Sib Npaug Torque: Lub rooj sib dhos muaj ntau theem planetary iav txo qhov system uas ua rau torque ntau ntxiv, ua rau lub tshuab kov yeej cov zog tiv taus hnyav thaum mus ncig thiab khawb av. Lub planetary iav system muaj lub hnub iav tsav los ntawm lub qhov nkag, feem ntau peb lossis plaub lub planetary iav tig ncig lub hnub iav thiab tuav los ntawm lub planetary carrier, thiab lub nplhaib hniav ruaj khov hauv lub thawv tsav. Kev sib cuam tshuam ntawm cov khoom no tsim kom muaj qhov loj heev torque multiplication xav tau rau kev ua haujlwm khawb av hnyav.
2. Kev Tsav Tsheb thiab Kev Sib Koom Tes ntawm Txoj Kev: Cov hniav sprocket uas tawv tawv sib koom tes ncaj qha nrog cov saw hlau ntawm txoj kev, rub txoj kev ncig lub hauv qab kom tsim kev txav mus los. Cov hniav uas tau ua kom raug ua kom muaj kev sib koom tes zoo tshaj plaws nrog cov bushings ntawm txoj kev, txo qhov kev sib cuag ntawm cov ntsiab lus thiab faib kev ntxhov siab ntawm kev sib cuag mus rau thaj chaw loj dua.
3. Kev Thauj Khoom Uas Muaj Peev Xwm: Lub rooj sib dhos txhawb nqa ib feem tseem ceeb ntawm lub tshuab qhov hnyav thiab xa cov khoom thauj ua haujlwm, suav nrog kev poob siab, kev khawb av, thiab kev ntxhov siab ntawm kev mus los, los ntawm lub thav duab mus rau hauv av. Nws ua haujlwm ua lub hauv paus ruaj khov uas txuas lub zog ntawm lub cev muaj zog hydraulic rau lub cev muaj zog ntawm lub hauv qab.
3.3 Kev Ua Phem thiab Kev Tsim Kho Cov Cheebtsam
Lo lus "Final Drive Sprocket Assembly" txhais tau hais tias yog ib chav kaw tag nrho, kaw ruaj ruaj uas muab ntau lub subsystems sib xyaw ua ke rau hauv ib qho khoom siv tau. Cov khoom tseem ceeb suav nrog:
| Cheebtsam | Kev Ua Haujlwm | Cov Lus Cim Txog Kev Tsim Kho |
|---|---|---|
| Lub Nplhaib Sprocket (Nplhaib Hniav) | Lub log hniav sab nraud uas sib txuas nrog cov saw hlau khiav | Cov hlau ua los ntawm cov pa roj carbon ntau, ua kom tawv txog 58–62 HRC; tsim tau rov qab los yog faib ua ob lub nplhaib |
| Mounting Hub / Flange | Cov khoom ruaj khov uas tau txuas rau lub flange tso zis kawg ntawm lub tshuab | Lub zog siab forged lossis cam khwb cia hlau; precision bolt voj voog thiab pilot txoj kab uas hla |
| Planetary Gear Txo Qhov System | Cov iav ntau theem rau kev sib npaug ntawm lub zog | Lub iav hnub, lub ntiaj teb pinions, lub nplhaib iav; nyob hauv lub thawv tsav tsheb |
| Rooj Tsav Tsheb Kawg (Tsev) | Npog thiab tiv thaiv lub cev iav sab hauv | Cov hlau ductile muaj zog heev lossis cov hlau forged; machined rau qhov tseeb tolerances |
| Cov Ncej Tswv Yim | Lub ncej uas muaj splined los yog keyed tau txais lub zog los ntawm lub cev muaj zog hydraulic | Txhawb nqa los ntawm cov bearings hnyav; koom ua ke nrog lub hnub iav |
| Lub cev muaj zog | Txhawb nqa cov khoom thauj radial thiab axial | Cov kabmob loj uas muaj txoj kab uas hla loj, uas tau muab tso ua ntej lawm |
| Kev kaw lub kaw lus | Tiv thaiv kom tsis txhob muaj kuab paug nkag mus thiab khaws cov roj nplua nyeem | Cov txheej txheem ntau txheej suav nrog cov labyrinth guards thiab radial lip seals |
4. Cov Lus Qhia Txog Khoom Siv thiab Cov Qauv Kev Kho Mob Kub
4.1 Kev Xaiv Khoom Siv
Cov khoom sib dhos tsav tsheb zoo tshaj plaws rau XCMG XE900 / XE950 excavators yog tsim los ntawm cov hlau alloy qib siab xaiv rau lawv lub zog tshwj xeeb, kev tawv, thiab kev tiv thaiv hnav. Cov khoom siv tseem ceeb teev rau 800358022 sib dhos yog cov hlau carbon siab, hlau alloy siab xws li 42CrMo (AISI 4140 sib npaug) lossis 40CrMnMo, xaiv rau nws qhov kev tawv zoo heev, lub zog qaug zog siab, thiab kev tiv thaiv hnav zoo dua nyob rau hauv cov khoom hnyav hnyav.
| Cov Khoom Qib | Cov yam ntxwv | Qhov Nyuaj Siab Ib Txwm Muaj | Daim Ntawv Thov Ib Txwm Muaj |
|---|---|---|---|
| 42CrMo (AISI 4140) | Chromium-molybdenum alloy; zoo heev hardenability, siab qaug zog zog | HRC 55–60 | Cov sprockets qib siab tshaj plaws hauv kev khawb av |
| 40CrMnMo | Cov hlau uas muaj cov pa roj carbon ntau, cov hlau uas muaj cov manganese-molybdenum ntau | HRC 55–60 | Cov khoom siv hauv qab ntawm XCMG hnyav |
| 40CrNiMo | Nickel-chromium-molybdenum alloy; lub zog siab heev, kev tawv tawv tshwj xeeb | HRC 58–62 | Kev khawb av zoo heev, kev thauj khoom hnyav heev |
Lub cev log tsav siv cov khoom siv manganese alloy cam khwb cia hlau uas muaj zog heev. Cov khoom siv hauv paus raug kho kom sov thiab ua kom sov, ua raws li kev kho kom tawv ntawm cov hniav tag nrho. Cov txheej txheem no ua kom cov qauv me me thiab cov noob zoo hauv cov txheej tawv ntawm qhov chaw, thaum cov khoom siv hauv paus tseem muaj zog thiab ruaj khov, thiab cov hniav nto ua kom tsis txhob hnav.
4.2 Cov Lus Qhia Txog Kev Kho Mob Kub
Qhov kev ua tau zoo ntawm lub sprocket tsav tsheb nyob ntawm nws qhov kev kho cua sov, uas tsim cov qauv gradient hardness optimized rau ob qho tib si hnav tsis kam thiab cuam tshuam toughness:
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb | Kev Tsim Kho Tseem Ceeb |
|---|---|---|
| Qhov Nyuaj Ntawm Qhov Chaw (Cov Hniav) | 58–62 HRC (induction hardened) | Qhov siab tshaj plaws tsis kam rau kev hnav abrasive los ntawm txoj kev sib tw bushings |
| Qhov Nyuaj Siab | 28–35 HRC | Tswj kev tawv kom nqus tau cov kev co thiab tiv thaiv kev tawg yooj yim |
| Qhov tob tawv | ≥ 4 hli (qhov chaw hniav) | Qhov tob ntawm lub thawv sib npaug tiv thaiv kev hnav sai sai thaum ua haujlwm tas mus li |
| Txoj Kev Kho Mob Kub | Kev quenching thiab tempering + induction hardening | Tsim cov ntaub ntawv tob, tiv taus kev hnav thaum tseem tswj tau lub plawv ductile |
Cov hniav raug kho kom sov thiab kub kom ua tiav qhov nyuaj ntawm qhov chaw kom tsis txhob puas, thaum lub plawv tseem tawv thiab yoog tau kom tiv taus kev co thiab tiv thaiv kev tawg. Cov hniav sab nraud feem ntau raug kho kom tob dua li cov hauv paus hniav kom tiv thaiv kev puas tsuaj.
4.3 Cov Lus Qhia Txog Qhov Ntev thiab Kev kam rau siab
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Tus naj npawb ntawm cov hniav | Zoo rau kev koom tes nrog XE900 / XE950 txoj saw hlau (feem ntau yog 16–19 hniav) |
| Kev Sib Tw Khiav Chain | Kwv yees li ntawm 260 hli (phim rau XE900/XE950 txoj saw hlau qhia) |
| Txoj kab uas hla ntawm lub voj voog ntsia hlau | Precision-machined kom phim qhov kawg tsav tso zis flange |
| Txoj kab uas hla ntawm tus tsav | Tshuab kom ntseeg tau tias muaj kev sib koom ua ke thiab sib dhos zoo meej |
| Qhov Chaw Tiav | Precision-ground hniav profile rau kev koom tes du |
| Kev kam rau siab ntawm qhov ntev | Cov qauv ISO 2768-mK lossis nruj dua |
5. CQC TRACK: Ib Lub Tuam Txhab Tsim Khoom Tshwj Xeeb ntawm XCMG Cov Cheebtsam Hauv Qab Tsheb
5.1 Cov Ntaub Ntawv Txog Lub Tuam Txhab thiab Keeb Kwm Kev Tsim Khoom
CQC TRACK, ua haujlwm nyob rau hauv HELI MACHINERY MANUFACTURING CO., LTD., yog ib lub chaw tsim khoom sib koom ua ke nyob hauv Quanzhou, Suav teb—ib cheeb tsam uas tau lees paub tias yog ib pawg neeg muab khoom tseem ceeb rau cov khoom siv thauj av thoob ntiaj teb. HELI tau tsim tsa thaum xyoo 1990s, thiab tau hloov zuj zus mus ua ib qho ntawm peb lub tuam txhab tsim khoom siv hauv qab tsheb loj tshaj plaws hauv thaj tsam Quanzhou, ib pawg lag luam tseem ceeb rau kev tsim cov tshuab hnyav.
Lub npe lag luam CQC TRACK yog lub cim ntawm peb lub hauv paus tseem ceeb: Cov txheej txheem Crawler, Kev lees paub zoo, thiab Kev cog lus rau kev ruaj khov nyob rau hauv qhov chaw uas muaj kev sib txhuam thiab muaj kev cuam tshuam loj tshaj plaws uas ntsib hauv kev khawb av, kev khawb av, thiab cov haujlwm tseem ceeb hauv kev tsim kho vaj tse.
5.2 Cov Ntawv Pov Thawj Zoo thiab Cov Qauv
CQC TRACK ua haujlwm raws li ntau txheej txheem kev lees paub zoo, tuav ISO 9001: 2015 qhov system zoo lees paub. Ua ib tug tswv cuab ntawm International Certification Network (IQNet), CQC daim ntawv pov thawj ISO 9001 tau lees paub los ntawm 36 lub koom haum tswv cuab thoob plaws 33 lub tebchaws thiab thaj chaw. Txhua qhov khoom siv hauv qab ntawm CQC TRACK yog tsim los ntawm cov txheej txheem tau ntawv pov thawj ISO 9001: 2015, nrog rau kev taug qab tag nrho cov khoom los ntawm cov khoom siv raw mus txog rau kev sib dhos tiav.
5.3 Kev Muaj Peev Xwm Tsim Khoom thiab Kev Tswj Xyuas Zoo
Lub zog tsim khoom ntawm CQC TRACK yog nyob ntawm kev sib koom ua ke ntsug thiab cov txheej txheem tswj hwm ua ntu zus:
| Theem Txheej Txheem | Kev Piav Qhia Txog Lub Peev Xwm |
|---|---|
| Kev Xaiv Khoom Siv Raw | Cov hlau hlau zoo tshaj plaws 52Mn, 55Mn, 40CrNiMo, 42CrMo uas tau los ntawm cov chaw tsim khoom uas tau ntawv pov thawj |
| Kev ntaus nrig | Kev tswj hwm kev sib tsoo zoo ua kom ntseeg tau tias cov nplej ntws zoo tshaj plaws thiab cov khoom siv ntom ntom hauv cov khoom seem, qhov tseem ceeb rau lub zog cuam tshuam thiab lub neej qaug zog |
| CNC Machining | Cov tshuab CNC niaj hnub, cov chaw milling, thiab cov chaw drilling ua haujlwm machining ntxhib thiab tiav rau ISO 2768-mK dimensional tolerances |
| Kev Kho Mob Kub | Cov cub tawg uas tswj los ntawm lub khoos phis tawj ua kom tawv thiab ua kom sov tau ua tiav qhov nyuaj sib npaug, thaum tseem tswj tau cov tub ntxhais ductile |
| Kev Sib Dhos Ua Ntej | Kev sib dhos kaw nrog ntau theem sealing system |
| Kev Tshuaj Xyuas Zoo | Kev kuaj xyuas qhov nyuaj, kev txheeb xyuas cov tshuaj lom neeg, kev tshuaj xyuas cov khoom sib nqus, thiab kev txheeb xyuas qhov ntev ntawm CMM |
CQC TRACK cov khoom siv hauv qab tsheb thauj khoom muaj xws li cov saw hlau, khau, sprockets, idlers, bottom rollers, thiab carrier rollers—tsim tshwj xeeb rau cov tshuab khawb av hnyav siv hauv kev khawb av thiab kev tsim kho thoob ntiaj teb. Lub tuam txhab tau sau tseg qhov sib xws ntawm nws cov khoom hauv qab tsheb thauj khoom thoob plaws ntau hom, suav nrog XCMG, Caterpillar, Komatsu, Hitachi, Doosan, SANY, Volvo, thiab Hyundai.
5.4 Qauv Kev Pabcuam OEM thiab ODM
CQC TRACK ua haujlwm ob txoj kev pabcuam uas haum rau ob qho tib si cov khoom hloov pauv thiab cov kev daws teeb meem engineering uas tau hloov kho raws li qhov xav tau:
- Kev Tsim Khoom OEM: Kev tsim cov khoom raws li cov lus qhia ntawm cov neeg siv khoom, cov duab kos, thiab cov qauv zoo. Lub Hoobkas tau nruab nrog kev sib koom ua ke hauv cov saw hlau thoob ntiaj teb, muab kev tsim khoom ntau ntawm cov sprockets, rollers, idlers, thiab track links.
- ODM Engineering: Kev koom tes tsim kho, tsim qauv, thiab lees paub cov kev daws teeb meem hauv qab tsheb uas tau txhim kho lossis kho kom haum rau txhua tus neeg. Siv kev paub dhau los hauv thaj chaw thiab kev txawj ntse tob hauv metallurgy thiab tribology tshwj xeeb rau cov kab ke khiav tsheb, pab pawg engineering daws cov teeb meem tsis ua haujlwm uas tshwm sim ntau, muab cov qauv tsim uas muaj txiaj ntsig zoo uas txhim kho kev ua tau zoo thiab txo tus nqi tag nrho ntawm kev muaj.
5.5 XCMG Cov Khoom Muag
CQC TRACK tsim ntau yam khoom siv hauv qab rau XCMG excavators, suav nrog:
| Cheebtsam | XCMG Tus lej qhov / Qauv sib xws |
|---|---|
| Qhov Kawg Tsav Sprocket Rim Sib Dhos | 800358022 (XE900/XE950) |
| Kev Sib Dhos Sprocket Kawg | XE265GK/XE270 |
| Taug qab Idler / Qhia Log Sib Dhos | 800348149 (XE900/XE950) |
| Kev Sib Dhos Saw Txuas | 260L (XE900) |
| Kev Sib Dhos Pem Hauv Ntej Idler | 414101964 (XE700) |
CQC TRACK's XCMG XE265 Final Drive Sprocket Rim Assembly yog ib qho tseem ceeb, hnav tau zoo uas yog qhov tseem ceeb rau kev tsav lub excavator. Nws txoj kev tsim qauv hloov tau muab kev daws teeb meem pheej yig rau kev tswj hwm lub kaw lus tsav kawg, thiab nws cov qauv tsim los ntawm cov hlau kho cua sov zoo ua kom muaj kev ruaj khov thiab tiv taus qhov kev sib txhuam thiab kev cuam tshuam loj heev uas muaj nyob rau hauv kev ua haujlwm ntawm excavator.
6. Kev Yuav Khoom Ncaj Qha Los Ntawm Lub Hoobkas: Cov Kev Zoo Sib Tw
6.1 Cov Lus Qhia Txog Tus Nqi ntawm Cov Khoom Siv
Kev yuav khoom ntawm XCMG414102567, 800358022 tsav sprocket sib dhos ncaj qha los ntawm lub Hoobkas thiab chaw tsim khoom xws li CQC TRACK muaj cov txiaj ntsig sib txawv dua li ntau theem kev faib khoom:
| Kev Muag Khoom Hauv Is Taws Nem | Cov txiaj ntsig | Qhov tsis zoo |
|---|---|---|
| Hoobkas Ncaj Qha (CQC TRACK) | Tus nqi qis dua (tshem tawm cov nqi xa khoom), lub sijhawm ua khoom luv dua, kev txhawb nqa kev txawj ntse ncaj qha, kev tswj xyuas zoo uas taug qab tau, cov txheej txheem tau ntawv pov thawj ISO 9001: 2015 | Tej zaum yuav siv tau qhov tsawg kawg nkaus ntawm kev txiav txim |
| Tus Muag Khoom Hauv Cheeb Tsam | Cov khoom muag hauv zos, cov xaj tsawg kawg nkaus | Tus nqi siab dua (ntau qhov markups), kev txhawb nqa kev siv tshuab tsawg |
| Tus Muag Khoom OEM | Cov lus qhia meej meej lav | Tus nqi siab dua (feem ntau yog 40–60% siab dua), lub sijhawm ua khoom ntev rau cov khoom tsis muaj hauv Tshuag |
6.2 Lub Sijhawm Ua Haujlwm thiab Kev Thauj Khoom
Rau qhovXCMG 800358022 tsav sprocket sib dhos, lub sijhawm ua khoom xa tuaj ncaj qha los ntawm lub Hoobkas yog:
- Cov khoom muaj nyob hauv Tshuag: 5-10 hnub ua haujlwm (muaj Tshuag)
- Ua raws li kev txiav txim: 20-25 hnub tom qab kev pom zoo cog lus
- Kev xa khoom sai: Muaj rau cov kev xav tau ceev
Kev xa khoom txheem yog FOB los ntawm chaw nres nkoj Xiamen, Suav teb, nrog rau kev xa khoom mus rau qhov rooj muaj los ntawm kev koom tes xa khoom xa tuaj.
6.3 Kev Sib Piv Tus Nqi Kwv Yees
| Cheebtsam | Tus Nqi OEM (Kwv yees) | CQC TRACK Lub Hoobkas Nqe (Kwv yees) | Kwv yees li ntawm kev txuag nyiaj |
|---|---|---|---|
| Tsav Sprocket Sib Dhos (414102567,800358022) | $1,800–2,500 | $1,100–1,600 | 30–40% |
7. Kev Teeb Tsa, Kev Txij Nkawm, thiab Kev Txhim Kho Lub Neej Kev Pabcuam
7.1 Kev Txheeb Xyuas Ua Ntej Kev Teeb Tsa
Ua ntej yuav txhim kho lub rooj sib dhos tshiab ntawm lub sprocket, xyuas kom meej cov kev ntsuas tseem ceeb hauv qab no:
- Kev sib xws ntawm lub voj voog bolt — Paub meej tias qhov qauv ntawm lub qhov bolt thiab txoj kab uas hla sib xws nrog lub flange tso zis kawg ntawm lub tsav
- Txoj kab uas hla ntawm lub tsav — Xyuas kom meej tias nws sib haum nrog lub tsev tsav kawg
- Cov hniav profile thiab pitch — Xyuas kom tseeb tias phim qhov sib nrug ntawm txoj saw hlau bushing (kwv yees li 260 mm rau XE900/XE950)
- Cov xwm txheej ntawm txoj saw hlau — Ntsuas qhov ntev ntawm txoj saw hlau; yog tias tshaj 3%, kev hloov txoj saw hlau yuav tsum ua ntej kev teeb tsa sprocket
- Qhov xwm txheej ntawm lub foob — Tshawb xyuas qhov chaw sib khi ntawm qhov interface kom paub seb puas muaj kev puas tsuaj.
7.2 Cov Txheej Txheem Kev Teeb Tsa
- Txhawb lub tshuab kom ruaj khov rau ntawm qhov chaw ruaj khov, tiaj tiaj nrog txoj saw hlau uas tsis muaj kev ntxhov siab.
- Tshem tawm cov ntsia hlau uas twb muaj lawm ntawm lub sprocket assembly siv cov cuab yeej torque tsim nyog
- Ntxuav qhov chaw ntawm lub flange mounting thiab xyuas seb puas puas tsuaj lossis hnav.
- Tso lub sprocket tshiab thiab ntsia cov bolts tshiab uas muaj zog heev (siv cov bolts qub dua yog qhov txaus ntshai rau kev nyab xeeb)
- Siv cov torque bolts raws li qhov kev qhia tshwj xeeb siv lub calibrated torque wrench (saib phau ntawv qhia XCMG rau cov nqi tseeb)
- Nruab lossis tshuaj xyuas lub kaw lus sealing kom tiv thaiv cov khoom siv sab hauv ntawm lub ntiaj teb los ntawm kev ua qias tuaj
- Rov ua kom cov saw hlau nruj dua rau qhov qis uas tus neeg tsim khoom teev tseg
- Siv lub tshuab ntawm qhov ceev qis thiab tshuaj xyuas seb puas muaj kev sib koom tes ntawm sprocket thiab kev tig du.
7.3 Lub Sijhawm Txij Nkawm
| Lub sijhawm luv | Kev Ua Haujlwm |
|---|---|
| Txhua 250 teev ua haujlwm | Tshuaj xyuas seb puas muaj hniav puas hnav, suab nrov tsis zoo, lossis kev co |
| Txhua 500 teev ua haujlwm | Tshawb xyuas seb puas muaj cov bolts xoob; rov tig dua yog tias tsim nyog |
| Txhua 1,000 teev ua haujlwm | Ntsuas qhov hnav ntawm cov hniav; piv rau qhov txwv ntawm kev hnav (kev hloov pauv ntawm cov hniav qhia tias xav tau kev hloov pauv) |
| Raws li qhov xav tau | Hloov lub sprocket sib dhos yog tias cov hniav taw tes, tiaj tus, lossis "nqes" |
7.4 Hom Kev Ua Tsis Tau Zoo thiab Kev daws teeb meem
| Cov tsos mob | Tej zaum yuav muaj laj thawj | Kev Ua Haujlwm Pom Zoo |
|---|---|---|
| Cov hniav txuas los yog cov hniav ntse | Kev hnav ib txwm los ntawm kev sib koom ua ke ntawm txoj hlua khi | Hloov lub sprocket sib dhos thaum hnav mus txog qhov txwv |
| Cov hniav tawg los yog tawg | Kev cuam tshuam ntau dhau los yog tawg yooj yim | Hloov lub sprocket tam sim ntawd; tshuaj xyuas cov saw hlau khiav |
| Cov bolts mounting xoob | Kev co tsis zoo los yog lub zog tsis raug | Rov qab tig raws li qhov qhia tshwj xeeb; hloov cov bolts yog tias cov xov puas lawm |
| Kev xau ntawm lub foob | Kev nkag mus rau hauv av los yog kev hnav ntawm lub foob | Tshawb xyuas lub kaw lus sealing; hloov cov foob yog tias tsim nyog |
| Suab nrov heev thaum mus ncig | Cov hniav tsis sib dhos lossis cov saw hlau hnav | Tshawb xyuas qhov ntev ntawm txoj saw hlau; xyuas kom meej tias kev sib koom tes ntawm sprocket |
7.5 Kev Cia Siab Rau Lub Neej Ua Haujlwm
Nyob rau hauv kev khawb av ib txwm thiab cov xwm txheej kev tsim kho hnyav, lub sprocket tsav tsheb zoo tom qab kev lag luam uas ua tau raws li HRC 58–62 cov hniav qhov tawv nqaij tuaj yeem ua tiav 4,000–6,000 teev ua haujlwm ua ntej yuav tsum tau hloov. Hauv cov ntawv thov khawb av hnyav nrog cov ntaub ntawv abrasive heev (silica content> 30%) thiab kev ua haujlwm tas mus li, lub neej kev pabcuam yuav raug txo kom txog 3,000–4,000 teev.
Lus Cim Tseem Ceeb Txog Kev Sib Xws: Ib txwm hloov cov saw hlau thiab cov sprockets ua ib qho sib phim. Kev teeb tsa ib lub sprocket tshiab rau ntawm cov saw hlau uas hnav lawm (lossis rov qab ua dua) ua rau ob qho khoom hnav sai dua vim yog qhov sib txawv ntawm qhov sib txawv. Cov nyiaj txuag los ntawm kev hloov ib nrab tau raug txo qis sai sai los ntawm lub neej ntawm cov khoom luv dua.
8. Qhov Tseem Ceeb ntawm Kev Xaiv Sprocket Kom Zoo rau Kev Tshawb Fawb Ultra-Class
Lub sprocket tsav yog qhov khoom siv hnyav tshaj plaws hauv lub tshuab khawb av hauv qab. Tsis zoo li cov menyuam uas faib qhov hnyav hla ntau qhov chaw, lub sprocket tsom tag nrho lub zog rub ntawm lub tshuab ntawm qhov chaw ntawm kev sib koom tes nrog cov saw hlau bushings. Rau XCMG XE900 / XE950 excavators ua haujlwm hauv kev khawb av thiab kev tsim kho hnyav - tshuab nrog qhov hnyav ua haujlwm ze li ntawm 95 tons thiab kev thov tsim khoom txhua hnub ntsuas hauv ntau txhiab tons - xaiv cov sprockets tsav zoo nrog kev xaiv cov khoom siv kom raug, kev kho cua sov, thiab kev ua haujlwm raug yog qhov tseem ceeb.
CQC TRACK lub 800358022 drive sprocket assembly muaj xws li:
- Kev tsim kho hlau uas muaj cov pa roj carbon ntau, cov hlau sib xyaw ua ke (42CrMo, 40CrMnMo, lossis sib npaug) rau kev ntws zoo dua thiab kev cuam tshuam
- Cov hniav uas raug kho kom tawv (58–62 HRC) nrog qhov tob ntawm lub thawv ≥4 hli rau kev tiv taus kev hnav zoo heev
- Lub plawv khov kho (28–35 HRC) ua kom ruaj khov thiab nqus tau cov khoom hnyav
- Cov qauv hniav uas ua tiav lawm rau kev koom tes zoo tshaj plaws nrog cov bushings ntawm txoj kab sib txuas
- Lub kaw lus sib khi ntau theem tiv thaiv cov khoom siv sab hauv planetary los ntawm kev ua qias tuaj
- ISO 9001: 2015 cov txheej txheem tsim khoom tau ntawv pov thawj nrog kev taug qab tag nrho cov khoom
Cov yam ntxwv engineering no ua kom ntseeg tau tias cov sprockets tsav tsheb uas tau saib xyuas zoo yuav xa cov kev pabcuam txhim khu kev qha thoob plaws lawv lub neej tsim hauv ntiaj teb qhov chaw khawb av uas xav tau tshaj plaws.
9. Xaus Lus
Rau cov neeg ua haujlwm ntawm XCMG XE900 thiab XE950 excavators xa mus rau hauv kev khawb av, kev ua pob zeb, kev tsim kho hnyav, thiab kev tsiv av loj - 90 txog 95-tuj ultra-class tshuab nrog kev xav tau ntau lawm txhua hnub - lub drive sprocket / final drive sprocket rim sib dhos sawv cev los ntawm tus lej ntu 800358022 yog ib qho tseem ceeb heev uas nws qhov kev ntseeg tau ncaj qha cuam tshuam rau kev txav mus los ntawm lub tshuab, lub neej ntawm txoj saw hlau, thiab lub sijhawm ua haujlwm.
CQC TRACK txawv nws tus kheej ua ib lub chaw tsim khoom tshwj xeeb uas muab ntau tshaj ob xyoo caum ntawm kev txawj ntse hauv kev lag luam hlau, kev sib koom ua ke ntawm cov txheej txheem forging thiab kev kho cua sov, thiab ob lub qauv kev pabcuam OEM / ODM los xa cov khoom siv hauv qab uas ua haujlwm tau zoo nyob rau hauv cov xwm txheej nyuaj tshaj plaws. Ua ib qho ntawm peb lub chaw tsim khoom siv hauv qab hauv thaj av Quanzhou - ib pawg lag luam tseem ceeb rau kev tsim cov tshuab hnyav - CQC TRACK tau tsim nws tus kheej ua tus thawj coj hauv kev tsim thiab tsim cov khoom siv hauv qab ntawm ...
Nrog cov khoom siv tshwj xeeb suav nrog cov hlau zoo tshaj plaws 42CrMo, 40CrMnMo, thiab 40CrNiMo alloy steels; kev kho cua sov ua tiav HRC 58–62 qhov nyuaj ntawm cov hniav nrog ≥4 hli qhov tob ntawm lub thawv thiab HRC 28–35 qhov nyuaj ntawm lub hauv paus; daim ntawv pov thawj zoo ISO 9001: 2015 nrog IQNet kev lees paub thoob ntiaj teb; thiab cov txheej txheem sealing ntau theem siab heev, CQC TRACK muab cov tswv nkoj thiab cov kws tshaj lij kev yuav khoom nrog cov kev daws teeb meem tsim uas ua tau raws li lossis tshaj OEM cov lus qhia.
Los ntawm kev muab cov khoomXCMG 800358022 tsav sprocket sib dhosncaj qha los ntawm lub Hoobkas, kev ua haujlwm khawb av thiab kev tsim kho tau txais kev nkag mus rau qhov zoo sib xws, kev txhawb nqa kev siv tshuab ncaj qha, kev sib tw nqi (txuag tau 30–40% piv rau OEM), thiab kev xa khoom pob tshab—cov yam ntxwv uas ua ke ua kom zoo dua tag nrho cov nqi ntawm kev muaj thiab ua kom lub tshuab ua haujlwm tau zoo tshaj plaws hauv ntiaj teb qhov chaw ua haujlwm nyuaj tshaj plaws.
Tus Sau: Jack
Tshwj xeeb hauv cov khoom siv hnyav hauv qab, kev ntseeg tau ntawm cov tshuab khawb av, thiab cov tswv yim nrhiav khoom thoob ntiaj teb rau cov khoom siv hauv kev tsim kho.
Lus Ceeb Toom: Tsab ntawv tshaj tawm no yog cov ntsiab lus thawj uas tsim los rau kev qhia thiab kev siv tshuab. Txhua tus lej khoom, cov npe hom, thiab cov ntaub ntawv los ntawm cov chaw tsim khoom tsuas yog siv rau kev txheeb xyuas thiab kev siv xwb. Ib txwm xyuas kom meej tias qhov sib xws nrog koj lub tshuab tus lej serial thiab kev teeb tsa hauv qab ua ntej yuav khoom. Cov txheej txheem teeb tsa uas tau muab los ntawm cov qauv kev lag luam yog muab rau kev siv; saib cov ntaub ntawv khoom siv thawj ua ntej ua kev saib xyuas. Cov ntaub ntawv lav yog sawv cev thiab yuav tsum tau lees paub nrog cov chaw tsim khoom thaum lub sijhawm yuav khoom.
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