Kuwongolera kupsinjika
Kuchita bwino kwa zigawo za injini zomwe zimayendetsedwa ndi crankshaft pogwiritsa ntchito lamba zimatengera, mwa zina, pazovuta zolondola za lamba.
Izi zimagwiranso ntchito pamalamba a V omwe amagwiritsidwa ntchito m'mapangidwe akale komanso malamba a V-nthiti omwe amagwiritsidwa ntchito masiku ano. Kuvuta kwa lamba woyendetsa mu lamba lamba kumatha kusinthidwa pamanja kapena zokha. Kuti musinthe pamanja, pali njira zomwe mungasinthire mtunda pakati pa mating pulleys. Komano, otchedwa tensioner, wodzigudubuza amene ali ndi mphamvu lolingana pa galimoto lamba ndi mtunda wokhazikika pakati pulleys.
Kukakamira pang'ono pa lamba woyendetsa kumayambitsa kutsetsereka pamapule. Chotsatira cha slippage iyi ndi kuchepa kwa liwiro la pulley yoyendetsedwa, yomwe ingayambitse kuchepa kwa mphamvu, mwachitsanzo, alternator, pampu yamadzimadzi, pampu yoyendetsera mphamvu, fan, ndi zina zotero. kugwedezeka kwa pulley. lamba, lomwe nthawi zambiri limatha kupangitsa kuti lidutse ma pulleys. Kuthamanga kwambiri kumakhala koipa, chifukwa kumakhudza kwambiri moyo wautumiki wa mayendedwe, makamaka ma pulleys oyendetsedwa, ndi lamba wokha.
Pankhani ya kusintha kwamanja, kugwedezeka kwa lamba kumayesedwa ndi kuchuluka kwa kusokonezeka kwake pansi pa mphamvu inayake. Izi zimafuna chidziwitso, makamaka powunika kupanikizika kwa lamba. Pamapeto pake, zotsatira zokhutiritsa zitha kupezedwa mwa kuyesa ndi kulakwitsa.
The automatic tensioner ndi pafupifupi kukonza. Tsoka ilo, makina ake amatha kulephera kwamitundu yosiyanasiyana. Ngati tensioner wodzigudubuza kubala kuonongeka, amene akuwonetseredwa ndi khalidwe phokoso pa ntchito, kubereka akhoza m'malo. Kumbali ina, kutsika kwa preload spring force nthawi zambiri kumafuna tensioner yatsopano kuti iyikidwe. Kumanga kosayenera kwa tensioner kumathanso kusanduka kuwonongeka kwakukulu.
