Camshaft Bush Rau HOWO, HOWO-T7H, HOWO-A7, SINOTRUK WD615 Series Qhov No.: VG2600010990/VG1560010029
Cov ntaub ntawv yooj yim
JCHHR muab tag nrho SINOTRUK, HOWO, HOWO PARTS, HOWO SPARE PARTS, STEYR, WEICHAI, WABCO, WABCO VALVES, WABCO BRAKE PART, SHACMAN, SHACMAN F2000 PARTS, SHACMAN F3000 PARTS, kev pabcuam zoo, SINOTRUK
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HOWO ib feem, HOWO tipper tsheb, HOWO 336, HOWO 371, HOWO qhob tov khoom, HOWO 70T, HOWO 70T mining tsheb qhov chaw, HOVA, HOVA 60, HOVA mining tsheb, HOVA qhov chaw, HOVA 60T, STEYR WDSTEYR, Thawj khoom seem 91 series, STEYR pob tseg tsheb, STEYR WD618, WEICHAI, Thawj WEICHAI qhov chaw, Qhov Tseeb WEICHAI, WEICHAI spare qhov chaw, WEICHAI WD615, WEICHAI WP10, WEICHAI WP12, WD615, WD615 cav qhov chaw, 4WD6. WD615 371hp, WD618 diesel cav qhov chaw, WD618 420hp, D10 cav qhov chaw, D12 cav qhov chaw.
Specifications
| KHOOM NPE | Camshaft Bush | OE NO. | VG2600010990/VG1560010029 | KHOOM NPE | SINOTRUK HOWO |
| Qauv NUMBER | VG2600010990/VG1560010029 | TRUCK MODEL | WP10, WP12, WP6, WP7, WP5, WP4, WP3, WD615, WD618 | LUB NTUJ NO | Shandong, Suav teb |
| SIZE | Txheem Loj | CERICATION | CCC | TSEEM CEEB | Howo |
| Factory | CNHTC SINOTRUK | HOM | BELT | MOQ | 1pc ua |
| APPLICATION | ENGINE SYSTEM | QUALITY | Kev Ua Haujlwm Siab | MATERUAK | Roj hmab |
| Ntim | Txheem pob | SHIPPING | Los ntawm hiav txwv, Los ntawm huab cua | Kev them nyiaj | T/T |
Kev Paub Txog Muaj Cai
Cov yam ntxwv ntawm cov tsheb camshaft thiab yuav ua li cas tswj lawv
Lub cam bearing yog ib feem ntawm lub cav piston.Nws txoj haujlwm yog los tswj qhov qhib thiab kaw cov haujlwm ntawm lub valve.Txawm hais tias qhov kev sib hloov ceev ntawm lub camshaft nyob rau hauv lub cav plaub-stroke yog ib nrab ntawm lub crankshaft (nyob rau hauv ib tug ob-stroke engine, lub rotational ceev ntawm lub camshaft yog tib yam li cov crankshaft), feem ntau nws rotational ceev yog tseem heev. siab, thiab nws yuav tsum tau tiv taus ib tug loj npaum li cas ntawm torque.Yog li ntawd, hauv kev tsim, cov kev xav tau rau lub zog thiab kev txhawb nqa ntawm lub camshaft yog siab heev.Nws cov khoom yog feem ntau tshwj xeeb cam khwb cia hlau, thiab qee zaus forgings yog siv.Vim tias txoj cai lij choj ntawm lub valve muaj feem xyuam rau lub zog thiab kev ua haujlwm ntawm lub cav, camshaft tsim plays lub luag haujlwm tseem ceeb hauv cov txheej txheem tsim ntawm lub cav.
1,Cov qauv ntawm cam bearings
1. Cov qauv sib xyaw ua ke ntawm tuab txheej nplhaib koob rau cov menyuam bearing thiab bolt
2. Qhov ntau thiab tsawg muaj nyob rau hauv metric thiab Askiv series
3. Lub ntsia liaj qhov rooj ntawm cov kabmob yog muab nrog cov roj lubricating
4. Txhawm rau txhim kho kev teeb tsa, qhov kawg loj ntawm cov kabmob yog tsim nrog "slotted" thiab "hexagon qhov" wrench sib dhos txoj kev
5. Lub nplhaib sab nraud ntawm lub nplhaib sab nrauv muaj cov duab cylindrical thiab kheej kheej, uas tuaj yeem xaiv raws li kev siv tswv yim
6. Cov menyuam tag nrho yog tsim rau cov ntawv thov uas muaj kev thauj khoom siab thiab tsis tshua muaj kev sib hloov ceev
7. Hom eccentric tau yooj yim thiab raug kho qhov axis txoj hauj lwm ntawm lub ntsia liaj qhov rooj thaum txhim kho cov kabmob
2,Yuav ua li cas tswj cam bearings
(1) Tshawb xyuas qhov curvature ntawm lub camshaft.Nrog rau cov ntawv xov xwm ntawm ob qhov kawg raws li fulcrum, qhov radial runout yuav tsum tsis txhob siab tshaj 0.03 hli, thiab yog tias nws tshaj 0.10 hli, nws tuaj yeem kho tau siv txoj kev kho qhov txias txias.
(2) Thaum nqa lub cam tsis tsawg dua 5% ntawm tus nqi teev, nws raug tso cai kom tsis txhob zom lub cam, tab sis lub cam puag lub voj voog thiab lub voj voog ncig ntawm lub voj voog ntawm lub cam puag ncig mus rau lub camshaft axis yuav tsum raug kuaj;Tus txheej txheem overhaul yog
0.03mm, overhaul raug tso cai tsis pub ntau tshaj O.05mm.
(3) Lub cam nto yuav tsum tau polished yog tias nws yog ntxhib, puas, los yog pitted.Thaum hnav ntawm lub cam taub hau tshaj 1.00 hli, lub cam taub yuav tsum tau kho tom qab surfacing welding kom rov qab nws cov qub loj thiab cov duab,
los yog hloov nws.
(4) Yog hais tias lub iav nto ntawm cov roj twj tso kua mis tsav iav ntawm lub camshaft yog ntxhib los yog hnav los ntawm ntau tshaj 0.50 hli, nws yuav tsum tau kho.Cov hniav ntawm tus kheej ntawm cov iav puas lawm, thiab nws tso cai
Txuas ntxiv siv tom qab sib tsoo tawm cov ces kaum ntse.Qhov saum npoo roughness ntawm lub log eccentric ntawm tsav tsheb hloov twj tso kua mis yuav tsum tsis pub tshaj O.80 μ m.Thaum hnav lub log eccentric tshaj 2.00 hli, lub camshaft yuav tsum tau kho los yog hloov los ntawm surfacing vuam.
(5) Cylindricity kam rau ua ntawm txhua camshaft phau ntawv journal: overhaul standard yog 5 μ m.Overhaul pub tsis ntau tshaj 15 μ m.Kev siv txwv yog 25 μm.
(6) Lub radial ncig khiav-tawm kam rau ntawm lub ncej ncej thiab qhov kawg lub ntsej muag ncig khiav-tawm yuam kev ntawm lub axial thrust kawg lub ntsej muag ntawm lub camshaft lub sij hawm iav yuav tsum tsis txhob ntau tshaj 35 μ m
