Khoom Siv Khoom Siv Khoom
Khoom Siv Khoom Siv Khoom
Dab Tsi Yog Cov Khoom Siv Khoom Siv Khoom Siv
Cov khoom siv khoom siv khoom yog hais txog cov cua
Ntau
Tsheb laij teb
Tow Tractor yog dab tsi
Lub tsheb laij teb yog ib lub tsheb tshwj xeeb hauv kev lag luam, nruab nrog lub zog - tsav tsheb traction mechanism nyob rau
Ntau
Mixing Tank Dump Truck
Dab tsi yog Mixing tank pob tseg tsheb
Kev sib xyaw tank pob tseg tsheb yog lub tsheb tshwj xeeb hnyav- lub luag haujlwm, muaj lub kaw lus sib txuas t
Ntau
Caij - ntawm Txoj Kev Roller
Dab tsi yog Caij - ntawm txoj kev cov menyuam
Caij - ntawm txoj kev cov menyuam yog lub tsheb loj, muaj lub zog ua haujlwm cylindrical compaction nrua
Ntau









