ʻO kanā winches hydraulicua hoʻolālā ʻia no ka hana huki. Kūpono lākou nonā kaʻa hoʻōlao ke ʻano huila,kaʻa hukia me nā kaʻa like ʻē aʻe. Hāʻule ka winch huki hydraulic i loko o ka māhele o "winch compact". ʻO ke ʻano nui o ka winch, me ka pahu pahu planetary,palekia me ka motika, ua hūnā ʻia i loko o ka pahu.
