Txhim kho cov khoom siv sij hawm sib txuas yog qhov ua tau zoo heev - yuav tsum tau ua haujlwm. Lub hauv paus tseem ceeb kom ntseeg tau qhov kev sib raug zoo ntawm cov cim lub sijhawm ntawm tag nrho cov khoom siv cav kom lav qhov ua haujlwm zoo ntawm lub cav. Cov nram qab no yog ib tug systematic, kauj ruam - los ntawm - kauj ruam installation txheej txheem, muab tso ua ke los ntawm ntau qhov chaw ntseeg tau zoo:
Ua ntej-Kev Npaj Kev Txhim Kho
1. Kev ntsuas kev nyab xeeb
Xyuas kom lub cav txias tag thiab tshem tawm qhov tsis zoo ntawm lub roj teeb kom tsis txhob muaj kev sib tsoo.
Siv lub jack thiab txhawb nqa lub tsheb kom ruaj ntseg thiab ua kom muaj kev nyab xeeb.
2. Kev npaj cuab yeej
Npaj cov cuab yeej tshwj xeeb: flywheel locking tool, camshaft positioning tool, chain tensioner locking pin, thiab lwm yam.
Cov cuab yeej siv dav dav: tsim nyog tus ciaj ntswj, lub qhov (socket) ciaj ntswj, torque ciaj ntswj, endoscope (rau kev soj ntsuam sab hauv).
3. Kev tshuaj xyuas cov khoom
Txheeb xyuas tias cov khoom siv lub sij hawm tshiab tau ua tiav (feem ntau suav nrog cov saw hlau, cov lus qhia, tensioner, sprockets, thiab lwm yam).
Ntsiab Cai Positioning
1. Crankshaft Positioning
Tig lub crankshaft kom txog thaum lub piston ntawm lub tog raj kheej nyob rau saum toj kawg nkaus qhov chaw (TDC) ntawm compression stroke.
Siv lub cuab yeej tshwj xeeb txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau tiv thaiv lub crankshaft los ntawm kev tig.
2. Camshaft Positioning
Kho cov khoom noj thiab tso tawm camshafts mus rau qhov chaw "V" inverted (lub tog raj kheej 1 camshaft cam lub kaum sab xis tig rov qab cov lus qhia).
Siv ib qho tshwj xeeb clamp kom ruaj ntseg rear quad flange ntawm lub camshaft, kom nws yog flush nrog lub tog raj kheej taub hau dav hlau.
3. Mark Alignment
Paub meej tias lub sijhawm cov cim ntawm lub crankshaft sprocket thiab camshaft sprocket yog ua raws li cov cim sib luag ntawm cov saw hlau (xws li, cov txuas dub lossis daj).
