Nyom Rooj
Hydraulic Scissor Nqa Cov Lus1. Muaj kev nyab xeeb, ruaj khov, nrawm thiab hnyav ntim. 2. Kev nyab xeeb hydraulic system nrog kev tiv thaiv tawm tsam ntau dhau (xaiv tau). 3. Haum rau kev ua haujlwm txuas ntxiv ntawm kev lojNtxiv rau Kev Nug
Khoom hnyav nqa Scissor Nqa Cov Lus1. Muaj kev nyab xeeb, ruaj khov, nrawm thiab hnyav ntim. 2. Kev nyab xeeb hydraulic system nrog kev tiv thaiv tawm tsam ntau dhau (xaiv tau). 3. Haum rau kev ua haujlwm txuas ntxiv ntawm kev lojNtxiv rau Kev Nug
Qeb khoom
Cov Khoom Kawg
Tag lawm zoo-paub tias yog ib qho kev coj lub rooj nqa khoom lag luam thiab cov muag khoom nyob hauv Suav teb rau ntau tshaj 20 xyoo, tshwj xeeb hauv kev muab cov kev pabcuam zoo tshaj plaws. Thov koj xav tias dawb mus yuav cov khoom nqa zoo ua hauv Suav teb nov los ntawm peb lub hoobkas.




