Excavator qhov chaw pc40-3 Track Roller
Lub PC40-3 lub log hnyav yog ib qho tseem ceeb ntawm lub chassis ntawm kev tsim kho tshuab, uas yog siv los txhawb qhov hnyav ntawm lub tshuab thiab coj cov kev txav mus los. Nws feem ntau yog ua los ntawm cov hlau tsis muaj zog, muaj cov kabmob zoo thiab hnav-tiv taus, thiab haum rau ntau yam kev siv tshuab thiab khoom siv.
Sau koj cov lus ntawm no thiab xa tuaj rau peb