He papahana kēia ma ʻAmelika.He ʻelua kaʻa kaʻa kaʻa no 2 kaʻa.ʻElua mau ʻano, hiki i kekahi ke hāpai i ka max 2300kg, hiki i kekahi ke hāpai i ka max 2700kg.Ua koho kā mākou mea kūʻai i 2700kg.A hiki i kēia hāpai ke kaʻana like i nā kolamu i ka wā ma luna o hoʻokahi set.He aha ka māhele ʻana i nā kolamu?No ka laʻana, inā makemake ʻoe i 2 set me ke kolamu kaʻana like, maʻamau, he 4 pou, akā i kēia manawa he 3 mau pou.No ka mea, ua hoemiia ka pou waena.Hiki i ke kolamu kaʻana like ke mālama i ka lewa a me ke kālā.ʻAʻohe ona mana no ka hoʻohana ʻana i ka hāpai ʻana.
Ka manawa hoʻouna: Sep-11-2023