1. Cov khoom lag luam zoo: lub teeb
Cov kabmob muaj peev xwm ntawm phau ntawv ntim khoom siv tsuas yog 20-30kg, yog li yog tias cov khoom nqa sib dua, yuav tsis muaj teeb meem hauv cov txheej txheem nqa.
2. Cov duab thauj khoom: cov lus tsis xwm yeem
Feem ntau, cov khoom ntim loj tuaj yeem tsuas ntim cov khoom nrog cov qauv tsis tu ncua, tab sis tshuab ntim phau ntawv tsis muaj qhov xav tau rau cov khoom lag luam, thiab cov duab tsis xwm yeem siv tau.
3. Ntim nyuaj: lwm tus
Yog tsis muaj cov neeg ua haujlwm ntim tshwj xeeb, txhua tus tuaj yeem hloov kho sai. Kev tuav ntim tshuab yog hom yooj yim tshaj plaws ntawm kev ntim tshuab. Ib tug neeg tuaj yeem nkag siab sai thiab sai.
4. Kwv yees tus nqi: qis
Qee tus neeg siv khoom muaj tus nqi qis thiab cov khoom ntim me me. Kev tuav ntim tshuab yog siv nrog phau ntawv ntim siv. Nws yog qhov tsim nyog rau cov neeg yuav khoom uas xav tau ntim khoom ntawm tus nqi qis. Txawm hais tias qhov kev ua haujlwm tsis siab rau kev siv hluav taws xob dav dav thiab pneumatic ntim tshuab, nws yog qhov yooj yim los nqa, tus nqi qis thiab haum rau cov neeg siv nrog cov ntim khoom me dua.
Yog tias koj cov khoom yog lub teeb, tsis meej thiab kev siv nyiaj yog tsawg thiab cov ntim ntim tsis loj, ces phau ntawv ntim khoom siv yog qhov koj xaiv. Ntawm ib sab, nws tuaj yeem txuag nqi thiab ua haujlwm txhim kho kev ntim khoom thiab ua tiav ib qho kev sib tsoo.