Enekinia waho moana

Nā motika waho moana he mau mea mana e pili ana i ka hope o na waapa a hiki ke hooikaika ia lakou e holo. Aia ma mua o kahi mīkini a me ka hoʻoili, he hana, hookui, a mea hoʻolele moku. He paʻa, māmā, maʻalahi e wehe, maʻalahi e hana, a haʻahaʻa ka walaʻau. He kūpono no ka hoʻohana ʻana i nā muliwai o uka, nā loko, a me waho. I ka pūʻali koa, hoʻohana pinepine ʻia i nā waʻa, nā waʻa, a me nā alahaka puka i hoʻohana ʻia no ka ʻike ʻana, ke kālai lāʻau, ke ala ʻana i ka muliwai, ka mākaʻikaʻi, a me nā mea ʻē aʻe. Ma waho aʻe o nā waʻa heihei kīwila a me nā waʻa, hiki ke hoʻohana ʻia nā moku lawe kaʻa pōkole a me nā waʻa lawaiʻa. Hiki ke hoʻolako ʻia ka waʻa hoʻokele me nā ʻano propellers e pili ana i ka waʻa a inā he kaʻawale a piha paha. Ma waho aʻe o nā mīkini ʻaila, hoʻohana ʻia nā ʻenekini diesel a me nā kaʻa uila, me ka mana o 0.74 a 221 kilowatts a me ke kaumaha o 10 a 256 kilokani.  

Ma muli o ko lākou mana, nā kaʻa waho moku ua hoʻokaʻawale ʻia i 6 horsepower, 8 horsepower, 15 horsepower, a me 30 horsepower. ʻO ka hapa nui o lākou he ʻelua a ʻehā paha mau ʻenekini. ʻO ka hapa nui o lākou he lima lima. Mālama ka mea hoʻohana i ke kuhikuhi me ka lever. ʻO ka ʻenekini diesel maʻamau he kaumaha, ʻuʻuku, a he leo nui a me ka haumia wai; ʻOi aku ka maikaʻi, ikaika, a maʻalahi hoʻi ka mana moana ʻelua-stroke; ʻOi aku ka maikaʻi o ʻehā-stroke no ke kaiapuni a no ka walaʻau, me ka hoʻohana haʻahaʻa wahie a me ka hana kiʻekiʻe, a ʻoi aku ka lōʻihi. 

Ke hoʻohana ʻia kahi kaʻa kaʻa waho ʻehā ma kahi o kahi ʻenekini kai diesel kahiko, ua hōʻoiaʻiʻo ʻia ka mana, hoʻemi nui ʻia ka hoʻohana ʻana i ka ikehu a me ka haumia o ka ʻenekini, a ʻoi aku ka mālie o ka ʻenekini. No laila pono ka hoʻolaha ʻana i nā moku lawaiʻa liʻiliʻi hoʻopakele ikehu, nā moku mahiʻai, a me nā moku hoʻohana ponoʻī. ʻO nā moku liʻiliʻi a me ka waʻa lawaiʻa maʻamau, loaʻa i nā mokuahi waho ʻehā ma ke ʻano he ʻōnaehana mana.