Umkhiqizi wezingxenye ze-VOLVO excavator ngaphansi kwenqola/EC290/VOL290 Front Idler Group/Ifektri yezingxenye zemishini yokwakha ezisindayo

I-Volvo EC290 Front Idler Assembly iyisici se-undercarriage esenziwe ngokunemba esibalulekile ekuzinzeni kwethrekhi ezimayini nasekwakheni okunzima. Umklamo wayo ubeka phambili ukukhishwa kwezinto ezingcolisayo, ukushabalaliswa komthelela, kanye nokulungiswa okulula—okubhekana ngqo nezidingo zokusebenza zabavubukuli be-EC290-series. Ukuze uthole ukuthenga, qinisekisa izinombolo zezingxenye ngokumelene nama-bulletin obuchwepheshe be-Volvo bese ubeka phambili abahlinzeki abanikeza izitifiketi zensimbi

⚙️1. Umsebenzi Oyinhloko Nokuklama

• Indima Eyinhloko: Isebenza njengesondo eliqondisa phambili le-track chain, igcina ukuhambisana, ukucindezeleka, kanye nokusatshalaliswa komthwalo kuyo yonke indawo engaphansi kwenqola ngesikhathi sokusebenza.
• Ukwakhiwa Kwe-Cast: Ngokungafani nama-idlers ahlanganisiwe, le nhlangano isebenzisa amapuleti ensimbi aqinile (isb., 40CrMnMo noma 50SiMn) asikwe nge-laser futhi ashiselwe nge-robotic ukuze kuvinjwe ukushaqeka okukhulu kanye nokuqina kokukhathala.
• Uhlelo Lokuthwala Oluvalwe: Luhlanganisa izivalo ze-aluminium ezinezindebe ezintathu nezivikelo zothuli ze-PTFE ukuvimbela ukungcola okukhuhlayo (isb., i-silica, i-slurry) ukuthi kungangeni ezindlini zokuthwala.