roj lim ntsiab

Lub log tsheb excavator, tseem hu ua wheeled digger lossis mobile excavator, yog ib hom khoom siv hnyav siv rau ntau yam kev tsim kho thiab kev khawb av. Raws li lub npe qhia, nws yog tsim los nrog lub log es tsis txhob lem, tso cai rau nws txav tau zoo dua thiab sai dua nyob rau hauv ib tug ntau yam ntawm struts.

Wheeled excavators feem ntau muaj lub boom, stick thiab thoob caj npab, uas yog siv rau kev khawb, khawb thiab nqa cov khoom thauj. Lub boom yog feem ntau mounted ntawm ib tug rotating platform, uas tso cai rau tus neeg teb xov tooj yooj yim maneuver lub excavator mus txog ntau lub kaum sab xis thiab txoj hauj lwm.

Log excavators feem ntau yog siv rau hauv kev tsim kho, kev tsim kho vaj tse, mining, hav zoov thiab kev ua liaj ua teb kev lag luam rau cov dej num xws li khawb trenches thiab foundations, clearing av, loading cov ntaub ntawv, thiab demolition ua hauj lwm. Lawv feem ntau nyiam tshaj li kev taug qab excavators rau cov haujlwm uas yuav tsum tau muaj kev txav mus los vim lawv muaj peev xwm txav tau sai thiab yooj yim hla cov av tsis sib xws.