Cov khoom kim tshaj plaws ntawm cov excavator yog feem ntau nws ** cov khoom siv hydraulic, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob zoo li no, cov khoom siv hluav taws xob zoo li no, cov khoom siv hluav taws xob zoo li no, cov khoom siv hluav taws xob zoo li no, thiab cov khoom siv hluav taws xob tseem ceeb ntau, thiab cov khoom siv hluav taws xob tseem ceeb ntau, thiab cov khoom siv hluav taws xob tseem ceeb ntau, thiab cov khoom siv hluav taws xob tseem ceeb ntau, thiab cov khoom siv hluav taws xob tseem ceeb ntau, thiab cov khoom siv hluav taws xob tseem ceeb ntau, thiab cov khoom siv hluav taws xob tseem ceeb ntau yam tsis muaj nqi vim nws cov nyom thiab lub luag haujlwm tseem ceeb hauv kev siv hluav taws xob zoo li khawb, nqa, thiab tig .
Cov Ntsiab Lus Tseem Ceeb:
1. Cov Twj Tso Kua Mis Los / Tsav Tsheb Cov Khoom Siv Hluav Taws Xob
{{02. precision Cheebtsam: Li qub thiab cov thooj voos kheej kheej yuav tsum ua kom dhau kev ntxhov siab ntau yam thiab ua kom muaj kev ntxhov siab ntau.
3. System System: Kev sib koom ua ke ntawm ntau cov khoom (e {}, cov twj, kev tswj hwm) ua kom muaj cov nqi tag nrho.
Thaum cav (tshwj xeeb tshaj yog 4- system ua haujlwm tsis zoo, cov kev nqis tes ua haujlwm hauv qab no, cov kev tswj hwm tsheb (kev txij nkawm ntev .
