He kanaka kūʻai kūpaʻa ʻo Bersi ʻo ia ka mea leʻaleʻa kiʻekiʻe o kā mākou AC800-3 phase auto pulsing concrete dust extractor i hui pū ʻia me ka mea hoʻokaʻawale mua.
ʻO ia ka 4th AC800 āna i kūʻai ai i loko o nā mahina 3, hana maikaʻi loa ka vacuum me kāna 820mm planetary floor grinder.Ua hoʻohana ʻo ia ma mua o nā kaukani kālā ma kahi pahu pahu kiʻekiʻe ma ka mākeke, akā loaʻa nā pilikia o kēlā mīkini i kekahi manawa.A hiki i kona hoʻāʻo ʻana i kā mākou AC800 i kēia ʻApelila, ua aloha ʻo ia iā ia.ʻO ka maikaʻi hilinaʻi e kūʻai koke aku iā ia.
Ka manawa hoʻouna: Iulai-25-2020