Chain trenchers muaj ntau yam kev siv. Lawv feem ntau yog siv rau kev khawb qhov nqaim thiab tob hauv cov dej num xws li kev ua liaj ua teb dej, kev tso dej hauv av (xws li, dej, roj, thiab cov kav dej), thiab cable / fiber optic cable tso. Lawv kuj siv tau rau trenching, fertilization, kua, thiab irrigation nyob rau hauv orchards, zaub vaj, thiab lwm yam kev ua liaj ua teb ib puag ncig.
Cov cuab yeej no tseem tuaj yeem siv tau rau trenching thiab sau qoob loo xws li yams, burdock, qab zib, thiab scallions.
Nyob rau hauv qhov project Kuwait T1282, saw trenchers tau ua tiav, hloov cov tsoos excavators rau pipeline trench excavation. Kev xyaum ua haujlwm tau pom tias nws qhov kev tsim kho tau kwv yees li peb zaug siab dua li ntawm cov khoom siv ib txwm siv, qhov ntim hauv av tau txo los ntawm 30% -40%, thiab cov trenches tau tsim nyob rau hauv ib qho dhau los nrog qhov ntev. Qhov no tau txhim kho kev ua tau zoo thiab txo cov nqi, thiab txhawb kev siv tshuab ntawm kev tsim kho hauv zos.
