Loaders thiab excavators feem ntau yog siv rau hauv kev tsim kho tshuab thiab khoom siv, thiab muaj qee qhov sib txawv ntawm ob hom khoom siv. Ua ntej ntawm tag nrho cov, kev siv ntawm lawv tsis yog tib yam, raws li lub npe implies yog ua ntiav thiab tob khawb, ntuav sab, thiab lwm yam, feem ntau ntawm cov kab ntsig thiab lub log. Loader yog shovel cov ntaub ntawv xoob uas twb muaj lawm lossis thawj txheej av, thauj khoom thiab tshem tawm, nruab nrab thiab luv luv thauj mus los, nrhiav kev sib npaug, feem ntau ntawm lub log loader. Dab tsi ntxiv,Loader feem ntau yog siv rau shovel loading av, xuab zeb, txiv qaub, thee thiab lwm yam ntaub ntawv, tab sis kuj rau ore, nyuaj av thiab lwm lub teeb shovel khawb ua hauj lwm; Thaum excavators feem ntau yog siv rau hauv av, thee, sediment thiab tom qab pre - xoob av thiab pob zeb.Cov kev khiav hauj lwm, txoj kev kuj txawv.Loader tuaj yeem siv rau hauv qhov chaw loj vim tias nws tuaj yeem khiav mus rau qhov deb. Txoj kev yog kev thauj khoom, kev ua haujlwm thawb, shovel loading lag luam, tuav haujlwm, nqa haujlwm thiab lwm yam. Excavator: nyob rau hauv qhov chaw ruaj khov nyob rau hauv thaj tsam ntawm qhov muaj zog khawb; Txoj kev yog ditching lag luam, nqa kev lag luam, kev ua haujlwm crushing, kev lag luam thauj khoom, kev ua haujlwm rhuav tshem, kev ua haujlwm zoo thiab tsis zoo duav;Txawv hloov tshiab ceev Tnws hloov tshiab ceev ntawm loader kuj qeeb, tab sis muaj ntau yam me me hloov; Excavators: cov khoom hloov ceev yog ceev dua.
Tau kawg, muaj ntau yam sib xws ntawm ob. Ua ntej ntawm tag nrho cov, txawm hais tias nws yog qhib lub excavator los yog lub loader, nws yog ib qho tsim nyog yuav tsum muaj daim ntawv pov thawj kev khiav hauj lwm. Daim ntawv pov thawj no yog daim ntawv pov thawj yooj yim uas yuav tsum tau tuav, thiab nws yog daim ntawv pov thawj uas ua pov thawj tias koj tuaj yeem ua haujlwm tau zoo ntawm cov tshuab.Rau kev siv tshuab engineering dav dav, feem ntau tsuas yog xav tau daim ntawv pov thawj kev cob qhia, daim ntawv pov thawj kev tsim kho thiab daim ntawv pov thawj qib kev txawj.Tus tswv qub tau hais tias daim ntawv tso cai excavator loader daim ntawv tso cai yog muab los ntawm Lub Chaw Saib Xyuas Kev Nyab Xeeb, lossis muab los ntawm Lub Tsev Haujlwm Saib Xyuas Vaj Tsev thiab Lub Tsev Saib Xyuas Kev Ua Haujlwm Zoo. Qhov tseeb, cov xov xwm no twb dhau los lawm.Txij li xyoo 2012, excavators, loaders thiab lwm yam kev tsim kho tshuab ntawm ntau hom tsis koom nrog cov cuab yeej tshwj xeeb, tsis txhob koom nrog kev ua haujlwm tshwj xeeb, yog li nws tsis yog daim ntawv pov thawj kev ua haujlwm tshwj xeeb.
