451 sk350lc-8 excavators ntawm Shengang txais yuav cov tshuab tshiab kom ua tau raws li Euro III kev ua haujlwm ntawm kev tso tawm thiab ua tiav cov roj siv roj tsawg. Cov qauv kev teeb tsa ntawm lub cav idling tsis siv neeg nres tsis ua haujlwm tuaj yeem tshem tawm idling qhov tshwm sim hauv standby thiab inhibit roj noj thiab tso pa tawm. Nyob rau tib lub sijhawm, hydraulic system ntawm sk350lc-8 excavator ntawm Shengang kuj siv cov thev naus laus zis los txo qis hauv cov txheej txheem ntawm lub zog hloov mus rau qhov kawg thiab txhim kho kev siv ntawm cov roj av. Piv nrog rau cov khoom lag luam yav dhau los, cov cuab yeej siv tshuaj kho mob tuaj yeem txuag tau 20% roj roj nyob rau hauv kev kuaj mob tshwj xeeb, uas tuaj yeem txo tus nqi khiav lag luam ntawm cov neeg yuav khoom. Kev khawb qaij, taug kev quab yuam thiab lwm yam tsis sib xws ntawm SK350LC-8 kuj tseem siab dua cov ntawm cov neeg dhau los, thiab kev ua kom ntev, kev ntseeg siab thiab saib xyuas kom yooj yim kuj tseem txhim kho, kom nws tuaj yeem ua si tau zoo. Thaum lub cav khiav mus, cov pa luam yeeb dub yog tsis tshua pom thiab lub suab qis. Nws yog cov khoom lag luam ib puag ncig zoo nkauj.
