Kufotokozera zakusintha lamba wanthawi ya Hyundai Tucson

Hyundai Tucson 2006 ndi 16-vavu G4GC injini (DOHC, 142 HP). Kukonzekera kwa lamba wanthawi yayitali pa 60 km. Ngakhale injini iyi ili ndi nthawi yosinthira ma valve (CVVT), palibe zida zapadera zomwe zimafunikira kusintha lamba wanthawi. Tinasinthanso malamba onse pamagulu osonkhanitsidwa, pali atatu a iwo, tensioner ndi bypass roller.

Zida zofunika

Popeza mpope sichiyendetsedwa ndi lamba wa nthawi, sitinasinthe. Njira yonseyi inatenga maola awiri ndi theka, panthawi yomwe ankamwa makapu anayi a khofi, kudya masangweji awiri ndikudula chala.

Malangizo apang'onopang'ono osinthira lamba wanthawi

Tiyeni tiyambe.

Chithunzi cha lamba wautumiki.

Musanachotse malamba oyendetsa, masulani mabawuti anayi mwa khumi omwe amasunga mapampu. Ngati izi sizikuchitika tsopano, ndiye kuti mutatha kuchotsa malambawo zidzakhala zovuta kwambiri kuti mutseke. Timamasula ma bolt apamwamba ndi apansi a hydraulic booster ndikusamutsira ku injini.

Pali jenereta pansi pa hydraulic booster, sikunali kotheka kujambula. Timamasula bawuti yokwera yotsika ndikumasula bolt yosinthira mpaka pamlingo waukulu.

Chotsani alternator ndi lamba wowongolera mphamvu. Timamasula zomangira zomwe zimagwira mapampu ndikuchotsa. Timakumbukira kuti inali yaying'ono pansi ndipo kuchokera kumbali yomwe adayima mpaka pompa.

Timamasula mabawuti anayi a pamwamba khumi a chivundikiro cha nthawi yosokedwa.

Timachotsa chitetezo ndikukweza injini. Timamasula mtedza atatu ndi bawuti imodzi yomwe imasunga injini.

Chotsani chophimba.

Ndipo thandizo.

Chotsani gudumu lakumanja lakumanja ndikumasula chotchingira chapulasitiki.

Pamaso pathu panawonekera pulley ya crankshaft ndi lamba wowongolera mpweya.

Timamasula zomangirazo mpaka lamba wa air conditioner atamasulidwa ndikuchotsa chomaliza.

Ndipo tsopano chidwi kwambiri.

Khalani pamwamba akufa pakati

Pa bawuti ya crankshaft, onetsetsani kuti mwatembenuza crankshaft kuti zizindikilo pa pulley ndi chilembo cha T pamasewera oteteza kapu. Kujambula zithunzi ndikovuta kwambiri, chifukwa chake tikuwonetsa zomwe zajambulidwa.

Pali bowo laling'ono pamwamba pa camshaft pulley, osati poyambira pamutu wa silinda. Bowo liyenera kugwirizana ndi kagawo. Popeza ndizovuta kwambiri kuyang'ana pamenepo, timayang'ana motere: timayika chitsulo chofanana ndi kukula koyenera mu dzenje, ndimagwiritsa ntchito kubowola kochepa. Timayang'ana kumbali ndikuwona momwe tagunda chandamale molondola. M'chithunzichi, zizindikiro sizikugwirizana kuti zimveke bwino.

Timamasula zomangira zomwe zimakhala ndi crankshaft pulley ndikuchichotsa pamodzi ndi kapu yoteteza. Kuti titseke pulley, timagwiritsa ntchito choyimitsa chodzipangira tokha.

Timamasula zomangira zinayi zomwe zimagwira chivundikiro chapansi choteteza.

Tikuchichotsa. Chizindikiro pa crankshaft chiyenera kufanana.

Timamasula chopukutira cholumikizira ndikuchichotsa. Tikukumbukira momwe adadzuka.

Timachotsa lamba wanthawi ndi chodzigudubuza chodutsa, chomwe chili kumanja pakatikati pa block ya silinda.

Kutumiza mavidiyo atsopano. The tension roller ili ndi mayendedwe amphamvu omwe amasonyezedwa ndi muvi ndi chizindikiro chomwe muvi uyenera kufika pamene mphamvuyo ili yolondola.

Timayang'ana kuphatikizika kwa zochitika zazikuluzikulu.

Kuyika lamba watsopano wanthawi

Choyamba, timayika pulley ya crankshaft, pulley yodutsa, pulley ya camshaft ndi pulley idler. Nthambi yotsika ya lamba iyenera kugwedezeka, chifukwa ichi timatembenuza pulley ya camshaft molunjika ndi madigiri amodzi kapena awiri, kuvala lamba, kutembenuza pulley kumbuyo. Yang'ananinso zolemba zonse. Timatembenuza wodzigudubuza ndi hexagon mpaka muvi ukugwirizana ndi chizindikirocho. Timangitsa chodzigudubuza chovuta. Timatembenuza crankshaft kawiri ndikuwona kuphatikizika kwa zizindikiro. Timayang'ananso kuthamanga kwa lamba wanthawi motsata mivi pawodzigudubuza. Buku lanzeru limanena kuti kukankhako kumaonedwa kuti n’koyenera ngati, pamene katundu wa kilogalamu aŵiri aikidwa pa lamba, kugwa kwake kumakhala mamilimita asanu. Ndizovuta kulingalira momwe angachitire.

Ngati zizindikiro zonse zikufanana ndipo voteji ndi yachibadwa, pitirizani kusonkhanitsa. Ndinayenera kuvutika ndi ma pulleys a pampu, ngakhale ali ndi poyambira, zimakhala zovuta kuwagwira ndikudzaza nthawi imodzi ndi ma bolts, popeza mtunda wa stringer ndi pafupifupi masentimita asanu. Ikani magawo onse munjira yochotsamo. Thiraninso madzi aliwonse amene atsanulidwa. Timayendetsa galimoto ndipo ndikumverera kwachisangalalo kwambiri timapita patsogolo kupita ku ulendo. Nayi njira yosavuta yosinthira lamba wanthawi pa Tusan.