CATERPILLAR 1028153 7Y1805 1358903 E350 Track Pem Hauv Ntej Idler Assy lossis Track Guide Log Group / Hnyav ua haujlwm Tracked EXC Chassis Components Qhov Chaw Hoobkas thiab Chaw Tsim Khoom / CQC TRACK
CATERPILLAR 1028153 7Y1805 1358903 E350 Khiav Pem Hauv Ntej Idler Sib Dhos /Pawg Log Qhia Kev Sib Tw
Cov Cheebtsam Hnyav Ua Haujlwm Tau Tshawb Fawb EXC Chassis Qhov Chaw Hoobkas thiab Chaw Tsim Khoom
OEM-Zoo Pem Hauv Ntej Idler / Guide Log Sib Dhos
Chaw Tsim Khoom:CQC TRACK
1. Kev Txheeb Xyuas Txog Kev Siv Tshuab: Kev Ua Haujlwm Zoo Tshaj Plaws rau Caterpillar 350 Series Excavators
Cov Caterpillar 350 Series—xws li E350, 350L, thiab lwm yam sib txawv—yog lub hauv paus ntawm Asmeskas cov tshuab hnyav hauv 50–55 metric tuj chav kawm excavator segment. Cov tshuab robust no tau xa mus thoob ntiaj teb thoob plaws kev ua haujlwm quarrying, cov haujlwm tsim kho hnyav, cov ntawv thov mining, thiab kev tsim kho vaj tse hauv South America, Africa, Russia, Australia, Kauslim Teb, thiab dhau mus. Caterpillar 350 Series yog lub npe nrov rau nws qhov kev ua haujlwm ruaj khov, kev pabcuam, thiab muaj peev xwm tiv taus cov xwm txheej ua haujlwm nyuaj.
Lub Rooj Sib Tham Pem Hauv Ntej Idler (Pawg Log Qhia Kev Sib Tw), txheeb xyuas los ntawm Caterpillar OEM qhov lej 1028153, 7Y1805, thiab 1358903, yog ib qho khoom siv hauv qab uas tseem ceeb heev uas ua haujlwm ua lub hauv paus kev taw qhia thiab kev tswj hwm kev nruj rau txoj saw hlau ntawm lub excavator. Muab tso rau ntawm pem hauv ntej ntawm lub hauv qab, qhov khoom siv no ua haujlwm ua ke nrog lub sprocket tsav tsheb tom qab kom tswj tau txoj kev sib dhos, nqus cov khoom cuam tshuam, thiab txhawb nqa ib feem tseem ceeb ntawm lub tshuab qhov hnyav ua haujlwm.
Daim ntawv no muab cov lus qhia txog kev siv tshuab rau Caterpillar 1028153/7Y1805/1358903 Track Front Idler Assembly, sib xws nrog E350, 350L, thiab lwm yam Caterpillar excavator qauv. Ua ib lub chaw tsim khoom thiab chaw tsim khoom ntawm cov khoom siv hnyav EXC chassis, CQC TRACK (HELI) xa cov khoom siv hauv qab OEM zoo uas tau tsim los ua kom tau raws li lossis tshaj cov lus qhia qub rau kev khawb av, chaw txua zeb, thiab kev siv hauv kev tsim kho hnyav thoob ntiaj teb.
2. Kev Txhais Lus Ua Haujlwm: Lub Luag Haujlwm Tseem Ceeb ntawm Pem Hauv Ntej Idler
2.1 Cov Haujlwm Tseem Ceeb
Lub Rooj Sib Tham Pem Hauv Ntej Idler ua haujlwm plaub qhov kev sib txuas ua haujlwm tseem ceeb rau kev ua haujlwm ntawm lub tshuab khawb av thiab lub neej ntev ntawm lub tsheb laij teb:
| Kev Ua Haujlwm | Kev piav qhia | Kev Cuam Tshuam Ua Haujlwm |
|---|---|---|
| Kev Taw Qhia thiab Kev Tswj Xyuas Kev Taw Qhia | Ua haujlwm ua tus qhia rau pem hauv ntej tshaj plaws rau txoj saw hlau, xyuas kom meej tias muaj kev sib phim thiab kev taw qhia kab ncaj nraim. | Tiv thaiv kev tsis taug qab; ua kom muaj kev ruaj khov ntawm txoj kab ncaj thaum mus ncig thoob plaws ntau thaj chaw sib txawv |
| Kev Tswj Xyuas Kev Nyuaj Siab | Nruab rau ntawm lub tsheb thauj khoom txav tau uas txuas nrog lub tshuab tensioning ntawm txoj kev, uas tso cai rau kev kho qhov sag ntawm txoj kev kom raug. | Ua kom txoj kev sib cuag zoo dua ntawm txoj kev mus rau hauv av; tiv thaiv kev hnav ntau dhau; ua rau txoj kev tshem tawm rau kev saib xyuas |
| Kev Faib Khoom & Kev Nqus Khoom | Txhawb nqa ib feem ntawm lub tshuab qhov hnyav thiab nqus cov khoom hnyav thawj zaug los ntawm cov teeb meem, pob zeb, thiab thaj av tsis sib luag | Tiv thaiv qhov kawg tsav thiab txoj kab ntawm kev puas tsuaj los ntawm kev poob siab; ntev lub neej ntawm lub tsheb thauj khoom |
| Kev Sib Txuas Lus ntawm Txoj Kev | Muab ib qho chaw nkhaus uas hla txoj kev sib txuas ua ke, ua kom du thiab txo qhov kev sib txhuam. | Txo qhov poob fais fab; ua kom lub neej ntawm txoj saw hlau ntev dua; txhim kho kev siv roj kom zoo dua |
2.2 Kev Txheeb Xyuas Cheebtsam
| Lub Npe | Kev Qhia Txog |
|---|---|
| Cov lej OEM feem | 1028153, 7Y1805, 1358903 |
| Hom Cheebtsam | Taug qab pem hauv ntej Idler / Guide Log Sib dhos |
| Cov Qauv Sib Xws | Caterpillar E350, 350, 350L, 3508, thiab lwm yam khoom siv 350 Series excavators |
| Chav Kawm Tshuab | 50–55 metric tonne heavy duty excavator |
| Txoj Haujlwm Ib Lub Tshuab | 2 (ib qho rau ib sab ntawm txoj kev) |
| Lwm Cov Lus Qhia Txog | 6055861, 4304193, 4737850 (cuam tshuam nrog LD350/E6015 cov qauv sib txawv) |
3. Kev Piav Qhia Txog Cov Cheebtsam & Cov Lus Qhia Txog Kev Siv
3.1 Idler Log (Rim) Engineering
Lub log idler yog qhov pom kev tig uas kov ncaj qha rau txoj saw hlau. Nws txoj kev tsim kho txiav txim siab lub neej hnav thiab kev ntseeg siab ua haujlwm hauv cov ntawv thov uas xav tau ntau.
| Qeb Kev Qhia Tshwj Xeeb | Kev Qhia Txog |
|---|---|
| Khoom siv | Cov hlau boron lossis hlau alloy qib siab (50Mn, 55Mn2, 35MnB) |
| Cov Txheej Txheem Tsim Khoom | Kaw-tuag forging nrog CNC finish machining |
| Txoj kab uas hla sab nraud | Tsim los kom phim Caterpillar 350 Series txoj kab sib txuas |
| Tsim Flange | Ob lub flanges sib xyaw ua ke ntawm ntug sab nraud rau kev khaws cia cov saw hlau zoo |
| Qhov Siab ntawm Flange | Tsim los tiv thaiv kev de-tracking thaum lub sijhawm ua haujlwm ntawm sab nqes hav |
| Khiav Qhov Nto Hardness | Induction hardened; HRC 52–58 |
| Qhov tob ntawm cov ntaub ntawv hardened | 8-12 hli (tawv tawv tob rau lub neej ntev) |
| Nruab Nrab Groove | Kev ua kom raug-machined kom haum rau cov saw hlau qhia kev sib tw rau kev ruaj khov ntxiv |
3.2 Cov Lus Qhia Txog Idler Ncej (Spindle)
Lub qag idler ua haujlwm ua lub qag nruab nrab, xa tag nrho cov khoom siv ua haujlwm los ntawm lub log idler mus rau cov brackets txhawb nqa thiab mainframe.
| Qeb Kev Qhia Tshwj Xeeb | Kev Qhia Txog |
|---|---|
| Khoom siv | Cov hlau sib xyaw ua ke muaj zog siab (41CrMo4 lossis sib npaug) |
| Kev Kho Mob Kub | Quenched thiab tempered (Q&T) rau lub zog tseem ceeb; 280–350 HB (29–38 HRC) lub zog tseem ceeb |
| Qhov Chaw Tiav | Precision-av rau qhov kev sib cuag zoo tshaj plaws |
| Kev Tiv Thaiv Kev Qaug Zog | Tsim los rau kev pabcuam ntev dua nyob rau hauv qhov ntsuas load |
| Lub zog khoov | Tsim los kom tiv taus cov kev cuam tshuam loj heev yam tsis muaj kev hloov pauv mus tas li |
3.3 Kev Teeb tsa Lub Cev Muaj Kab Mob
Lub kaw lus bearing yog lub plawv ntawm lub rooj sib dhos idler, txiav txim siab qhov du thiab lub neej ua haujlwm.
| Qeb Kev Qhia Tshwj Xeeb | Kev Qhia Txog |
|---|---|
| Hom kabmob | Cov kabmob loj uas muaj kab uas hla loj lossis cov bushings hauv phau ntawv xov xwm |
| Muaj Peev Xwm Thauj Khoom | Tsim los rau kev sib xyaw ua ke ntawm cov khoom thauj radial (qhov hnyav ntawm lub tshuab) thiab cov khoom thauj axial (lub zog sab thaum tig) |
| Kev Pabcuam Tsis Sib Haum | Kev ua haujlwm sib dhos tus kheej them rau qhov tsis sib haum me me ntawm tus ncej mus rau lub bracket |
| Kev Siv Lubrication | Ua ntej lawm nrog cov roj lithium-complex EP ua haujlwm siab; kaw tas mus li |
| Lub Neej Nqa Khoom | Tsim los rau 5,000–8,000 teev ua haujlwm nyob rau hauv cov xwm txheej ib txwm muaj |
3.4 Kev Tsim Kho Lub Tshuab Sealing
Lub kaw lus sealing yog qhov tseem ceeb rau lub neej ua haujlwm hauv kev khawb av thiab kev tsim kho qhov twg muaj hmoov av, av nkos, thiab cov khoom me me.
| Qeb Kev Qhia Tshwj Xeeb | Kev Qhia Txog |
|---|---|
| Hom foob | Lub kaw lus ntau yam: lub foob hlau ntab (hom Duo-Cone) + lub foob ua ntej labyrinth |
| Cov Khoom Siv Seal Tseem Ceeb | Cov ntsaws ruaj ruaj hlau zoo nrog cov nplaim sealing precision-machined |
| Kev Tshem Tawm Cov Khoom Phem | Cov ntaub thaiv ua ntej ntawm lub labyrinth tiv thaiv kom cov xuab zeb, av nkos, thiab cov khoom me me tsis txhob nkag mus rau hauv. |
| Kev Khaws Cia Cov Roj Ntsha | Tsim kom tsis muaj qhov xau dej ua rau lubrication ntawm cov kabmob thaum lub sijhawm ua haujlwm ntev |
| Lub Neej Pabcuam | Lub neej kaw ruaj khov nyob rau hauv cov xwm txheej ua haujlwm ib txwm muaj |
3.5 Kev Sib Txuas Lus Nruj Nruj
Lub rooj sib dhos idler suav nrog lub interface precision-engineered rau kev sib txuas rau lub kaw lus tensioning.
| Qeb Kev Qhia Tshwj Xeeb | Kev Qhia Txog |
|---|---|
| Hom kev sib txuas lus | Lub taub hau xov los yog lub qhov rau kev kho lub tshuab |
| Kev Sib Txuas | Kev sib txuas ncaj qha rau lub tog raj kheej tensioning (grease lossis screw-type) |
| Kev Kho Kom Zoo | Tsim los pab txhawb kev ntev ntawm txoj hlua khi hla lub neej ua haujlwm |
| Txoj Kev Nruj | Lub tog raj kheej roj hydraulic (kho tau qhov chaw los ntawm rab phom roj txheem) |
4. Caterpillar 350 Series - Txheej txheem cej luam ntawm lub tshuab
4.1 Cov Qauv Sib Xws
Lub 1028153 / 7Y1805 / 1358903 Pem Hauv Ntej Idler Assembly yog sib xws nrog cov qauv Caterpillar hauv qab no:
| Qauv | Kev piav qhia |
|---|---|
| Kab ntsig E350 | Tus qauv 350 Series hydraulic excavator |
| Kab ntsig 350 | Lub npe qauv tseem ceeb |
| Kab ntsig 350L | Cov qauv ntev hauv qab rau kev ruaj khov zoo dua |
| Kab ntsig 3508 | Variant nrog lub cav configuration tshwj xeeb |
| Cov Qauv Sib Xws | E365, E375, E385, E450 (qee cov qauv sib koom ua ke cov khoom hauv qab tsheb sib xws) |
4.2 Cov Qauv Qhia Txog Chav Kawm Tshuab
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Qhov Hnyav Ua Haujlwm | 50–55 metric tons (110,000–121,000 lbs) |
| Lub zog cav | Kwv yees li ntawm 250–300 kW (335–400 HP) |
| Dav ntawm Khau Khiav | 600–800 hli xaiv |
| Kev Sib Tw Khiav Chain | Cov qauv txheem Caterpillar 350 Series |
4.3 Ib puag ncig ntawm daim ntawv thov
Lub Caterpillar 350 Series yog lub hom phiaj tsim rau:
- Kev Ua Haujlwm Quarry: Kev khawb pob zeb, kev tsim khoom thawj zaug, kev thauj khoom ntawm lub rooj ntev zaum
- Kev Tsim Kho Hnyav: Kev tsiv av loj, cov haujlwm tsim kho vaj tse
- Kev Txhawb Nqa Kev Khawb Av: Kev tshem tawm cov khoom hnyav dhau, kev tuav cov khoom siv
- Kev Rhuav Tsev: Kev rhuav tsev thiab cov qauv nrog cov khoom siv tshwj xeeb
- Kev Tswj Xyuas Khoom Siv: Kev tswj cov khoom khaws cia, kev ua haujlwm ntawm chaw nres nkoj
5. Chaw Tsim Khoom: CQC TRACK (HELI) - Cov Cheebtsam Chassis Hnyav Ua Haujlwm Tracked EXC Lub Hoobkas
5.1 Cov Ntaub Ntawv Qhia Txog Chaw Tsim Khoom
CQC TRACK (ua haujlwm nyob rau hauv HELI Group affiliation) yog ib lub chaw tsim khoom tshwj xeeb thiab muab cov khoom siv chassis hnyav, nyob hauv Quanzhou, Suav teb—lub chaw thoob ntiaj teb rau cov khoom siv tshuab hauv kev tsim kho. Lub tuam txhab tswj kev sib koom ua ke tag nrho thoob plaws hauv cov txheej txheem tsim khoom, txij li kev xaiv cov khoom siv raw mus txog kev sib dhos zaum kawg thiab kev kuaj xyuas zoo.
Cov Peev Xwm Tsim Khoom Tseem Ceeb rau Cov Cheebtsam Hnyav:
| Muaj peev xwm | Kev piav qhia |
|---|---|
| Kev Sib Tsoo Kaw-Tuag | Cov tshuab forging siab-tonnage rau kev ntws zoo tshaj plaws ntawm cov noob thiab cov khoom siv ntom ntom |
| Kev Kho Mob Kub | Cov cub tawg uas tswj los ntawm lub khoos phis tawj thiab siv lub tshuab hluav taws xob los ua kom tawv thiab ua kom tawv nrog cov ntsuas kub kom raug |
| Kev Kho Kom Ruaj Khoov | Cov txheej txheem tshwj xeeb ua tiav qhov tob ntawm 8-12 hli rau kev siv ntev dua |
| Kev Ua Haujlwm Zoo Tshaj Plaws | Cov chaw tig CNC loj thiab cov chaw machining nrog qhov tseeb ntawm micron-level |
| Kev Sib Dhos Seal | Chaw sib dhos chav huv rau cov foob pob ntab thiab cov kab ke |
| Kev Ntsuas Zoo | Chaw kuaj NDT hauv tsev nrog MPI, UT, thiab kev ntsuas qhov nyuaj |
5.2 Cov Txheej Txheem Kev Ntsuam Xyuas Zoo
| Kev Ntsuas Kev Tswj Xyuas Zoo | Tus Qauv Siv | Txoj Kev Txheeb Xyuas |
|---|---|---|
| Daim Ntawv Pov Thawj Khoom Siv | Kev taug qab tag nrho nrog kev tshuaj xyuas cov tshuaj lom neeg | Cov Ntawv Qhia Txog Kev Ntsuas Zeb (MTRs); kev tshuaj xyuas spectrographic |
| Kev Ntsuas Tsis Ua Rau Puas Tsuaj | Kev Tshawb Xyuas Cov Khoom Sib Nqus (MPI) ntawm cov khoom forged | Kev kuaj pom qhov tawg ntawm thaj chaw ntxhov siab tseem ceeb |
| Kev Txheeb Xyuas Qhov Loj | Kev tshuaj xyuas Tshuab Ntsuas Sib Koom Tes (CMM) | Kev txheeb xyuas qhov tseeb ntawm cov ntawv xov xwm thiab cov tsev foob |
| Kev Ntsuas Qhov Nyuaj | Kev txheeb xyuas Rockwell (HRC) ntawm txhua qhov chaw kho cua sov | Kev ntsuas qhov tob ntawm qhov chaw thiab rooj plaub |
| Kev Ntsuas Kev Ruaj Ntseg ntawm Lub foob | Kev lees paub qhov siab ntawm cov khoom sib dhos ua ke | Kev kuaj qhov xau ua ntej xa khoom |
| Kev Ua Raws Cai ntawm Cov Qauv | ISO 9001: 2015 cov txheej txheem tsim khoom tau ntawv pov thawj | Kev txheeb xyuas kev tshuaj xyuas sab nraud |
5.3 Kev Tsim Kho Hlau Rau Cov Ntawv Thov Hnyav
CQC TRACK siv cov kev tsim kho hlau siab heev kom ua tiav qhov sib npaug zoo tshaj plaws ntawm qhov nyuaj, kev tawv, thiab kev qaug zog uas xav tau rau Caterpillar 350 Series excavator idlers:
| Qib Alloy | Daim Ntawv Thov | Cov Khoom Tseem Ceeb |
|---|---|---|
| 50Mn/55Mn2 Manganese Hlau | Cov idlers ua haujlwm hnyav | Kev ua kom tawv zoo heev; kev tiv thaiv kev hnav zoo; muaj peev xwm ua kom tawv tob |
| 35MnB Boron Hlau | Cov ntawv thov muaj zog dua | Txhim kho qhov tawv nqaij; txhim kho lub zog qaug zog |
| 41CrMo4 Chromium-Molybdenum | Cov ntawv thov ua haujlwm hnyav heev | Kev ua kom tawv zoo heev; kev tiv taus qaug zog tshwj xeeb |
Kev Kho Mob Kub Ob Chav Khoom:
- Kev Quenching thiab Tempering (Q&T): Tag nrho lub cev forged austenitized, quenched, ces tempered. Core hardness: 280–350 HB (29–38 HRC) — muab qhov zoo tshaj plaws toughness rau kev nqus tau qhov cuam tshuam.
- Kev Kho Qhov Nto Induction: Tom qab ua tiav machining, qhov tseem ceeb hnav nto raug induction hardening hauv zos. Qhov nyuaj ntawm qhov chaw: HRC 52–58 nrog lub qhov tob ntawm lub thawv 8–12 hli - muab kev tiv thaiv hnav zoo heev thaum tswj hwm lub hauv paus toughness.
- Kev Txheeb Xyuas Qhov Hardness Profile: Microhardness traverses txheeb xyuas qhov kev hloov pauv tswj tau los ntawm qhov chaw tawv mus rau lub hauv paus tawv, tiv thaiv kev tawg lossis kev sib cais ntawm lub cev thiab lub hauv paus thaum muaj kev cuam tshuam.
6. Cov Cheebtsam Hauv Qab Rau Caterpillar 350 Series
Rau kev saib xyuas lub hauv qab ntawm lub tsheb thauj khoom kom zoo—qhov tseem ceeb rau kev ua haujlwm uas lub sijhawm tsis ua haujlwm cuam tshuam ncaj qha rau kev tsim khoom—lub idler pem hauv ntej yuav tsum tau soj ntsuam nrog rau cov khoom sib txuas. CQC TRACK tsim cov khoom sib dhos ua tiav rau Caterpillar 350 Series excavators.
| Cheebtsam | OEM Siv | Kev Ua Haujlwm | Cov Lus Cim Txog Kev Sib Koom Tes |
|---|---|---|---|
| Tsav Sprocket | Ntau yam | Kev sib koom tes tsav kawg; phim qhov sib txawv ntawm txoj kab sib tw | Hloov nrog txoj saw hlau raws li qhov system sib phim |
| Kev Sib Dhos Saw Hlau | Caterpillar-spec | Cov saw hlau uas kaw thiab roj nplua nyeem (SLT) nrog cov bushings tawv | Qhov tseem ceeb rau kev sib raug zoo ntawm cov duab |
| Khau khiav | Ntau qhov dav | Triple grouser (pob zeb) rau chaw txua txiag zeb; ib leeg grouser rau kev siv dav dav | Sib phim rau thaj chaw ntawm daim ntawv thov |
| Taug qab hauv qab Rollers | Ntau yam | Txhawb nqa lub tshuab hnyav ntawm txoj hlua qis dua; feem ntau yog 7-8 ib sab | Yuav tsum tau hloov ua pawg rau kev faib khoom sib npaug |
| Cov Menyuam Nqa Khoom (Sab Saum Toj) | 8E-4623 | Txhawb nqa txoj hlua rov qab sab saud; 2 ib sab | Cov saw hlau qhia saum toj ntawm tus ncej khiav |
| Kev Kho Kom Zoo Dua & Lub Caij Nplooj Ntoos Hlav Rov Qab | Txuas nrog tus neeg ua haujlwm tsis ua haujlwm | Hydraulic tensioning thiab impact absorption | Txuas ncaj qha nrog 1028153 / 7Y1805 / 1358903 idler |
6.1 Txoj Cai Sib Tw ntawm Idler thiab Track Chain
Rau Caterpillar 350 Series excavators, lub idler pem hauv ntej thiab txoj saw hlau yuav tsum tau soj ntsuam raws li lub kaw lus sib phim. Kev siv lub idler tshiab nrog lub saw hlau uas hnav hnyav heev (lossis rov qab) tsim:
- Kev Hnav Tread Ceev: Kev sib cuag geometry tsis sib xws ua rau lub idler khiav nto puas tsuaj
- Kev puas tsuaj ntawm Bushing: Kev ua tsis tiav ntawm cov saw hlau khiav ua ntej lub sijhawm
- Kev Pheej Hmoo Tsis Tau Tshawb Xyuas: Kev koom tes tsis raug ua rau muaj peev xwm plam sab nraud ntau ntxiv
- Txo Lub Neej Ua Haujlwm: Txo 40–60% ntawm lub neej hauv qab tsheb tag nrho
6.2 Cov tsos mob ntawm kev ua tsis tiav ntawm cov khoom
Cov teeb meem feem ntau uas qhia tias yuav tsum tau hloov lub rooj sib dhos idler:
| Cov tsos mob | Tej zaum yuav muaj laj thawj | Kev Ua Haujlwm Pom Zoo |
|---|---|---|
| Lub Log Idler Uas Hnav Lawm | Kev hnav ib txwm lossis txoj saw hlau tsis sib xws | Ntsuas qhov hnav; hloov yog tias qhov kev txo qis ntawm txoj kab uas hla dhau qhov kev qhia tshwj xeeb |
| Suab nrov sib tsoo | Cov bearings puas lawm los yog lub foob tsis ua haujlwm | Tshawb xyuas lub kaw lus bearing; hloov lub rooj sib dhos |
| Cov Roj Xaus | Kev ua tsis tiav ntawm lub foob | Hloov tam sim ntawd kom tiv thaiv kev ua qias tuaj ntawm cov kabmob |
| Kev Khiav Xoob | Kev kho mechanism tsis ua haujlwm | Tshawb xyuas lub kaw lus tensioning; xyuas kom meej tias lub interface ntawm idler |
| Cov kab nrib pleb los yog Bent Idler | Kev puas tsuaj los yog kev thauj khoom ntau dhau | Hloov tam sim ntawd kom tiv thaiv kev puas tsuaj loj heev |
7. Kev Siv Lag Luam Thoob Ntiaj Teb & Kev Hloov Kho Hauv Cheeb Tsam
Cov Caterpillar 350 Series tau siv rau hauv kev tsim kho hnyav thiab kev ua haujlwm hauv chaw khawb av thoob ntiaj teb. Cov khoom siv CQC TRACK tau tsim nrog kev hloov kho tshwj xeeb hauv cheeb tsam kom ua tau raws li cov xwm txheej ua haujlwm hauv zos thiab kev nyiam yuav khoom.
7.1 Tebchaws Asmeskas Qab Teb
| Cov Qauv | Kev Hloov Kho |
|---|---|
| Ib puag ncig ua haujlwm | Kev ua haujlwm Andean siab, thaj chaw hlau ore, thaj chaw ntug dej hiav txwv uas muaj av noo siab |
| Kev Hloov Kho Cheebtsam | Cov txheej txheem tiv thaiv xeb zoo dua; cov txheej txheem foob hnyav rau kev tshem tawm cov khoom me me |
| Kev Nyiam Yuav Khoom | Kev yuav khoom ncaj qha los ntawm lub Hoobkas; cov khoom siv hauv qab tsheb tiav; cov ntaub ntawv pov thawj kev siv tshuab ua lus Mev/Portuguese |
7.2 Tebchaws Africa
| Cov Qauv | Kev Hloov Kho |
|---|---|
| Ib puag ncig ua haujlwm | Kev txhuam xuab zeb/granite hnyav heev, kub heev, nyob deb nroog |
| Kev Hloov Kho Cheebtsam | Cov roj ua kom sov siab; Cov foob Viton; lub sijhawm pabcuam ntev dua |
| Kev Nyiam Yuav Khoom | Kev txiav txim ntau rau kev ua haujlwm khawb av/chaw zeb; kev xa khoom hauv thawv; cov ntaub ntawv Askiv/Fabkis |
7.3 Lavxias teb sab thiab CIS
| Cov Qauv | Kev Hloov Kho |
|---|---|
| Ib puag ncig ua haujlwm | Qhov kub thiab txias qis dua xoom (-40°C), permafrost, av khov |
| Kev Hloov Kho Cheebtsam | Cov roj nplaum uas kub tsawg; hlau nrog kev ua kom muaj zog dua thaum kub tsawg; tsim los tiv thaiv kev tawg yooj yim |
| Kev Nyiam Yuav Khoom | Tus nqi ncaj qha los ntawm lub Hoobkas; daim ntawv pov thawj tiav; cov lus qhia ua lus Lavxias |
7.4 Australia
| Cov Qauv | Kev Hloov Kho |
|---|---|
| Ib puag ncig ua haujlwm | Kev ua haujlwm ntawm chaw khawb av, kev khawb hlau, kev sib txhuam siab, qhov chaw nyob deb |
| Kev Hloov Kho Cheebtsam | Cov txheej txheem foob ruaj khov; tsim kom siv tau ntev; ua raws li cov qauv Australian |
| Kev Nyiam Yuav Khoom | Muaj cov khoom siv hauv qab tsheb thauj khoom tiav; kev xa khoom mus rau qhov chaw khawb av; kev txhawb nqa kev txawj ntse |
7.5 Kauslim Teb & Sab Qaum Teb Sab Hnub Tuaj Asia
| Cov Qauv | Kev Hloov Kho |
|---|---|
| Ib puag ncig ua haujlwm | Kev ua haujlwm hauv chaw khawb av, kev tsim kho hauv nroog, kev siv chaw nres nkoj |
| Kev Hloov Kho Cheebtsam | Kev kam rau siab ntawm qhov ntev; qhov chaw tiav zoo; Daim ntawv pov thawj KCS |
| Kev Nyiam Yuav Khoom | Kev txiav txim me mus rau nruab nrab; kev xa khoom sai; cov ntaub ntawv Kauslim/Suav |
7.6 Cov Kev Xyaum Zoo Tshaj Plaws hauv Kev Lag Luam
| Kev xyaum | Kev Pab |
|---|---|
| Kev Muag Khoom Ncaj Qha Los Ntawm Lub Hoobkas | Tus nqi qis tshaj plaws rau ib chav; kev txhawb nqa kev txawj ntse ncaj qha; tus nqi ntim khoom |
| Cov Khoom Siv Hauv Qab Tsheb Tag Nrho | Cov khoom siv sib xws; lub neej ua haujlwm ntev dua |
| Kev Teem Caij Txij Nkawm Uas Tau Npaj Tseg | Txo qhov kev cuam tshuam ntawm kev tsim khoom; kev kwv yees nyiaj txiag |
| Kev taug qab cov khoom | Cov Ntawv Qhia Txog Kev Xeem Zeb; cov ntaub ntawv kho cua sov; ua raws li ISO 9001: 2015 |
8. Kev Yuav Khoom & Kev Txheeb Xyuas Kev Sib Xws
8.1 Cov Kauj Ruam Txheeb Xyuas Ua Ntej Yuav Khoom
- Kev Pom Zoo Txog Qauv Tshuab: Xyuas kom tseeb tias yog tus qauv raug xaiv (E350, 350, 350L, 3508) thiab tus lej serial
- Kev Txheeb Xyuas Tus lej OEM Qhov: Paub meej tias tus lej ntawm tus lej idler raws li cov ntaub ntawv ntawm lub tshuab:
- 1028153 (lub rooj sib dhos thawj zaug)
- 7Y1805 (lwm txoj kev siv)
- 1358903 (ntxiv rau qhov siv)
- Kev Teeb tsa Hauv Qab: Xyuas kom tseeb tias muaj pes tsawg lub log hauv qab ib sab thiab qhov dav ntawm txoj kab khiav
- Kev Soj Ntsuam Txog Qhov Xwm Txheej ntawm Txoj Kev Sib Tsoo: Xyuas kom tseeb tias txoj kev sib tsoo ntawm txoj kev sib tsoo kom sib haum
- Kev Sib Txuas Lus ntawm Lub Tshuab Nruj: Xyuas kom meej tias lub tog raj kheej kho qhov sib xws nrog lub interface idler
8.2 Cov Kev Pabcuam Nrhiav Khoom
| Channel | Zoo Tshaj Plaws Rau | Cov txiaj ntsig |
|---|---|---|
| Hoobkas Ncaj Qha (CQC TRACK) | Cov tuam txhab khawb av/chaw zeb, cov tswv nkoj, cov neeg faib khoom | Tus nqi qis tshaj plaws rau ib chav; kev txhawb nqa kev txawj ntse ncaj qha; tus nqi ntim khoom; kev taug qab tag nrho |
| Lub Koom Haum Muab Khoom Uas Tau Tso Cai | Kev yuav khoom ib chav; kev hloov pauv sai hauv thaj chaw | Cov khoom muag hauv zos; xa khoom sai |
9. Cov Lus Qhia Txog Kev Txij Nkawm & Kev Tiv Thaiv Kev Ua Tsis Tau Zoo
9.1 Cov Txheej Txheem Tshuaj Xyuas Tsis Tu Ncua
| Chaw Tshuaj Xyuas | Zaus | Cov cim qhia | Kev Ua Haujlwm |
|---|---|---|---|
| Kev Hnav Tread Idler | Txhua lub lim tiam | Kev txo qhov loj me; tus qauv hnav tsis sib xws | Ntsuas kev hnav; hloov lub sijhawm |
| Flange Mob | Txhua lub lim tiam | Flange hnav; deformation; tawg | Tshawb xyuas seb puas muaj kev pheej hmoo ntawm kev tshem tawm kev taug qab |
| Kev Ncaj Ncees ntawm Kev Muab Lub Cim | Txhua hnub | Kev xau roj; pom kev ua qias tuaj | Yog tias muaj teeb meem, hloov lub foob tam sim ntawd |
| Kev Mob ntawm Cov Kab Mob | Txhua Hli | Kev tig tsis zoo; suab nrov; ua si ntau dhau | Hloov cov kabmob; xyuas lub shaft |
| Kev Tawm Tsam Nruj | Txhua hnub | Sag tawm ntawm cov lus qhia tshwj xeeb | Kho raws li CAT cov lus qhia |
9.2 Hom Kev Ua Tsis Tau Zoo Feem Ntau
| Hom Ua Tsis Tau Zoo | Ua rau muaj teeb meem tseem ceeb | Kev Tiv Thaiv |
|---|---|---|
| Kev Hnav Flange Ua Ntej | Kev ua haujlwm hnyav ntawm sab nqes hav; lub hauv qab tsheb tsis sib dhos | Txo qhov nqes ntawm sab; xyuas kom meej tias sib phim |
| Kev Raug Mob | Kev ua tsis tiav ntawm lub foob ua rau muaj kev ua qias tuaj | Kev kuaj xyuas lub foob tsis tu ncua; hloov pauv raws sijhawm |
| Nchuav Idler Rim | Kev cuam tshuam hnyav heev; kev tsim khoom tsis zoo | Qhov chaw los ntawm lub chaw tsim khoom muaj npe nrov |
| Kev Hnav Tread Tsis Sib Npaug | Lub tsheb thauj khoom hauv qab tsis sib dhos; txoj saw hlau hnav lawm | Xyuas kom tseeb tias sib phim; hloov raws li cov teeb tsa sib phim |
9.3 Cov Lus Qhia Txog Kev Hloov Chaw
| Mob | Cov Lus Pom Zoo | Kev piav qhia |
|---|---|---|
| Ib Leeg Idler Tsis Ua Haujlwm | Hloov ib tus neeg tsav tsheb yog tias txoj saw hlau qhia tias muaj kev hnav tsawg kawg nkaus | Tus nqi tsim nyog; lub sijhawm tsis ua haujlwm tsawg kawg nkaus |
| Idler thiab Chain Hnav | Hloov cov idler thiab track saw raws li cov khoom sib phim | Tiv thaiv kom tsis txhob muaj qhov sib txawv ntawm lub suab; ua kom lub neej ua haujlwm ntev dua |
| Kev Kho Dua Tshiab Hauv Qab Tsheb | Hloov tag nrho cov khoom (sprockets, idlers, rollers, saw) tib lub sijhawm | Lub neej ua haujlwm siab tshaj plaws; kev ua haujlwm zoo tshaj plaws |
10. Cov Lus Qhia Txog Kev Siv Tshuab
| Cov Qauv | Cov Lus Qhia Tshwj Xeeb |
|---|---|
| Cov lej OEM feem | 1028153, 7Y1805, 1358903 |
| Lwm Cov Lus Qhia Txog | 6055861, 4304193, 4737850 |
| Cov Qauv Sib Xws | Kab ntsig E350, 350, 350L, 3508 |
| Hom Cheebtsam | Taug qab pem hauv ntej Idler / Guide Log Sib dhos |
| Khoom siv | Forged 50Mn / 55Mn2 / 35MnB hlau alloy |
| Qhov nyuaj ntawm qhov chaw | HRC 52–58 (ua kom tawv) |
| Qhov tob ntawm rooj plaub | 8–12 hli |
| Hom kabmob | Cov kabmob tapered roller los yog phau ntawv xov xwm bushings |
| Hom foob | Lub foob hlau ntab + lub foob labyrinth ua ntej |
| Kev Siv Lubrication | Cov roj lithium-complex EP uas tau ntim ua ntej lawm |
| Lub Neej Pabcuam | 5,000–8,000 teev ua haujlwm (tej yam li qub) |
| Kub Ua Haujlwm | -40°C txog +85°C (-40°F txog +185°F) |
| Daim Ntawv Pov Thawj | ISO 9001: 2015 |
11. Xaus Lus
Cov Caterpillar 350 Series excavators—xws li E350, 350, thiab 350L qauv—sawv cev rau tus qauv ntawm Asmeskas cov tshuab hnyav engineering hauv 50–55 metric tuj chav kawm. Cov tshuab no tau xa mus rau hauv kev ua haujlwm quarrying, kev tsim kho hnyav, thiab kev txhawb nqa kev khawb av thoob ntiaj teb, qhov twg kev ntseeg tau thiab kev ruaj khov ncaj qha cuam tshuam rau kev tsim khoom thiab kev ua lag luam.
Lub Rooj Sib Tham Pem Hauv Ntej Idler (1028153 / 7Y1805 / 1358903) yog ib qho khoom tseem ceeb uas coj cov saw hlau, tswj kev nruj ntawm txoj kev, thiab nqus cov khoom cuam tshuam thaum txhawb nqa ib feem tseem ceeb ntawm lub tshuab qhov hnyav ua haujlwm. Lub idler txoj kev tsim kho - muaj kev sib tsoo kaw, kev sib zog sib sib zog nqus (8–12 hli qhov tob, HRC 52–58), kev sib khi ntau yam kev thaiv kev meej, thiab kev tsim kho hlau alloy muaj zog - yog qhov tshwj xeeb tshaj yog rau cov xwm txheej nyuaj uas ntsib hauv kev siv pob zeb thiab kev tsim kho hnyav.
CQC TRACK (HELI) yog ib lub chaw tsim khoom thiab chaw tsim khoom ntawm cov khoom siv hnyav EXC chassis uas muaj kev sib koom ua ke, kev tsim kho hlau siab heev, cov txheej txheem kev lees paub zoo, thiab cov khoom siv thoob ntiaj teb. Peb cov khoom siv tau tsim los ua kom tau raws li lossis tshaj Caterpillar OEM cov lus qhia, uas muaj:
- Kev sib tsoo kaw-tuag rau cov qauv noob zoo dua thiab kev tiv taus qaug zog
- Kev kho cua sov ob yam khoom sib xyaw ua ke cov tub ntxhais tawv nrog qhov chaw hnav tawv (HRC 52–58)
- Kev sib zog ua kom tawv tawv tob nrog 8-12 hli qhov tob rau kev siv ntev dua
- Kev ua haujlwm precision nrog kev kam rau siab ntawm cov interfaces tseem ceeb
- Cov txheej txheem kaw ntau yam rau kev tshem tawm cov pa phem hauv qhov chaw ib puag ncig hnyav
- Kev taug qab cov khoom siv tag nrho nrog Mill Test Reports thiab daim ntawv pov thawj
- ISO 9001: 2015 cov txheej txheem tsim khoom tau ntawv pov thawj
Cov kev nqis peev hauv kev tsim kho no ua kom muaj kev ua tau zoo thoob plaws ntiaj teb qhov chaw ua haujlwm uas xav tau tshaj plaws - txij li kev ua haujlwm hauv chaw khawb av ntawm South America thiab Australia mus rau cov chaw tsim kho hauv Africa thiab Russia, thiab los ntawm cov haujlwm tsim kho vaj tse ntawm Kauslim Teb mus rau cov chaw tsim kho hnyav ntawm North America thiab Europe.
Yog xav paub txog cov lus qhia txog kev siv tshuab, nug txog tus nqi, lossis xav txiav txim rau Caterpillar 350 Series cov khoom hauv qab, hu rau CQC TRACK lub chaw muag khoom thoob ntiaj teb nrog koj tus lej serial thiab cov kev cai tshwj xeeb.
Tus sau:
CQC Lub Chaw Muag Khoom Thoob Ntiaj Teb - Jack
Cov Cheebtsam Hnyav Ua Haujlwm Tau Tshawb Fawb EXC Chassis Qhov Chaw Hoobkas thiab Chaw Tsim Khoom
Kev tshwj xeeb hauv Caterpillar, Komatsu, Liebherr, SANY, HITACHI, KOBELCO, thiab LIUGONG Excavator Solutions
Chaw Tsim Khoom Muaj Ntawv Pov Thawj: HELI (CQC TRACK)
*Lus Ceeb Toom: Txhua tus lej ntawm cov khoom thiab cov qauv tshuab uas tau hais txog tsuas yog rau kev txheeb xyuas thiab kev sib xws xwb. CQC TRACK yog ib lub tuam txhab tsim khoom ywj pheej ntawm cov khoom lag luam tom qab muag thiab OEM-zoo. Txhua lub cim lag luam (suav nrog CATERPILLAR, CAT, E350, thiab cov qauv cuam tshuam) tseem yog cov khoom ntawm lawv cov tswv.*
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