Ma crane a Gantry ndi chida chofunikira komanso chofunikira chomwe chimagwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikiza zomangamanga, migodi, ndi zoyendera. Ma cranes awa amagwiritsidwa ntchito kwambiri kunyamula katundu wolemetsa patali kwambiri, ndipo kapangidwe kake kamakhala ndi gawo lofunikira mu ...
Werengani zambiri