ʻO ka kānana ea o ka excavator kekahi o nā huahana kākoʻo koʻikoʻi o ka mīkini. Mālama ʻo ia i ka ʻenekini, kānana i nā ʻāpana lepo paʻa i ka lewa, hāʻawi i ka ea maʻemaʻe i ka ʻenekini, pale i ka ʻeha ʻana o ka ʻenekini ma muli o ka lepo, a hoʻomaikaʻi i ka hilinaʻi a me ka lōʻihi o ka ʻenekini. He kuleana nui ka moe.
Ke paʻa ʻia ka paipu hoʻokomo a i ʻole ka mea kānana e ka lepo, e alakaʻi ia i ka lawa ʻole o ka ea e hoʻokomo ʻia, e hoʻoheheʻe ʻia ka mīkini diesel i ka wā e wikiwiki ai, nāwaliwali ka hana, piʻi ka wela o ka wai, a me ke kinoea hoʻopau hina hina. Inā hoʻokomo ponoʻoleʻia ka mea kānana ea,ʻaʻole e hele ka ea i loko o ka nui o nā mea haumia ma kaʻili o ka kānana, akā e komo pololei i ka cylinder mai ka bypass.
I mea e pale aku ai i ka mea i luna, pono e hoʻokomo ʻia ka kānana e like me nā lula, a pono e hoʻoikaika ʻia nā kikoʻī o ka mālama ʻana i kēlā me kēia lā. Ke hiki ka excavator i ka manawa mālama i kuhikuhi ʻia, maʻamau ke hoʻololi ʻia ka kānana koʻikoʻi i 500 mau hola, a ua hoʻololi ʻia ka kānana maikaʻi i 1000 mau hola. No laila, ʻo ka nīnau, he aha nā ʻanuʻu maʻamau e pani ai i ka kānana ea?
KaʻAnuʻu Hana 1: Ke hoʻomaka ʻole ka ʻenekini, wehe i ka puka ʻaoʻao hope o ke kaʻa a me ka uhi hope o ka mea kānana, e wehe a hoʻomaʻemaʻe i ka pahu pahu pahu ma ka uhi haʻahaʻa o ka hale kānana ea, e nānā inā ʻo ka lihi hoʻopaʻa. ʻaʻahu a ʻaʻole paha, a hoʻololi i ka valve inā pono. (E hoʻomanaʻo ʻaʻole ʻae ʻia ka wehe ʻana i ka mea kānana ea i ka wā e hana ai ka mīkini.
KaʻAnuʻu Hana 2: E hoʻokaʻawale i ka mea kānana ea o waho a nānā inā ua poino ka mea kānana. Inā pēlā, e ʻoluʻolu e hoʻololi i ka manawa. E hoʻohana i ka ea kaomi kiʻekiʻe e hoʻomaʻemaʻe i ka mea kānana ea o waho mai loko a i waho, me ka mālama pono ʻaʻole e ʻoi aku ke kaomi o ka ea ma mua o 205 kPa (30 psi). E hoʻopololei i loko o ka kānana waho me ka māmā. Inā loaʻa nā puka liʻiliʻi a i ʻole nā koena o ka lahilahi ma ka mea kānana i hoʻomaʻemaʻe ʻia, e ʻoluʻolu e hoʻololi i ka kānana.
KaʻAnuʻu Hana 3: Hoʻokaʻawale a hoʻololi i ka kānana ea i loko. E hoʻomaopopo he ʻāpana hoʻokahi wale nō ka kānana i loko, mai holoi a hoʻohana hou.
KaʻAnuʻu Hana 4: E hoʻohana i kahi lole e hoʻomaʻemaʻe i ka lepo i loko o ka hale. E hoʻomaopopo he pāpā ʻia ka hoʻohana ʻana i ka ea kiʻekiʻe no ka hoʻomaʻemaʻe.
KaʻAnuʻu Hana 5: E hoʻokomo pono i nā kānana ea i loko a me waho a me nā pāpale hope o nā kānana ea, e hōʻoia i ka piʻi ʻana o nā kaha pua ma nā pāpale.
KaʻAnuʻu Hana 6: Pono e hoʻololiʻia ka kānana waho i hoʻokahi manawa ma hope o ka hoʻomaʻemaʻeʻana o ka kānana waho i nā manawa 6 a iʻole ka manawa hana a hiki i nā hola 2000. I ka hana ʻana i nā wahi ʻino, pono e hoʻopōkole pono ʻia ka pōʻai mālama o ka kānana ea. Inā pono, hiki ke hoʻohana ʻia kahi kānana ʻauʻau aila, a pono e hoʻololi ʻia ka ʻaila i loko o ka kānana mua i kēlā me kēia 250 hola.
QS NO. | SK-1149A |
OEM NO. | 81A0083 1109N020 |
HOOLAHA KEA | AF25270 P500188 |
HOOLAHA | JCM(JCM923B) YUCHAI (YC210LC-8、YC225LC-8、YC230LC-8、YC235LC-8、YC240LC-8、YC260LC-8) LIUGONG (CLG200-3,CLG220LC,CLG230,CLG920,CLG922,CLG925) LONKING (LG6215, LG6215D, LG6220D, LG6225, LG6225D, LG6235) LISHIDE (SC220.7, SC220.7SE) XCG (XCG210LC-7E, XCG220LC-7A, XCG2210LC-8, XCG230LC-8) |
KA ANAANA WAHO | 234 (MM) |
ANAANA ILOKO | 135/13 (MM) |
KIEKIE ALOHA | 415/427 (MM) |
QS NO. | SK-1149B |
OEM NO. | 81A0082 1109N030 |
HOOLAHA KEA | AF25271 |
HOOLAHA | JCM(JCM923B) YUCHAI (YC210LC-8、YC225LC-8、YC230LC-8、YC235LC-8、YC240LC-8、YC260LC-8) LIUGONG (CLG200-3,CLG220LC,CLG230,CLG920,CLG922,CLG925) LONKING (LG6215, LG6215D, LG6220D, LG6225, LG6225D, LG6235) LISHIDE (SC220.7, SC220.7SE) XCG (XCG210LC-7E, XCG220LC-7A, XCG2210LC-8, XCG230LC-8) |
KA ANAANA WAHO | 129/149 (MM) |
ANAANA ILOKO | 101/11 (MM) |
KIEKIE ALOHA | 410 (MM) |