DH13K2 hydrostatic bulldozer mo le faʻatulagaina o galuega i Tennessee, US

I se galuega fau fale i Tennessee, US, Shantui DH13K sa faʻaaogaina mo felauaiga i luga o le eleele ma faʻaogaina lelei le faʻatulagaina, tauva ma oloa faʻavaomalo muamua (E aofia ai le CAT).