ʻO ka tractor track-type he ʻāpana o nā mea kaumaha i hoʻohana ʻia no nā hana hana like ʻole, ka mahiʻai, ka mining, a me nā kumu koa. ʻIke ʻia ʻo ia he bulldozer a i ʻole ka tractor crawler. Loaʻa iā ia kahi ʻili metala ākea ma mua, i kau ʻia ma ke ʻano paʻa o nā ala a i ʻole nā kaulahao, i hoʻohana ʻia e hoʻokele i ka mīkini i mua, i hope, a i ʻaoʻao.
Hāʻawi nā ala ma luna o kahi tractor ʻano track i ka ʻoi aku ka maikaʻi o ka paʻa a me ka hāʻawi ʻana i ke kaumaha, e ʻae iā ia e hana ma nā ʻano ʻāina like ʻole, e like me ka ʻōpala a me ka lepo lepo, nā pali pali, a me ka lepo palupalu. Hoʻohana ʻia ka pahi ma ke alo o ka tractor e pahu, palau, a hoʻopaʻa paha i ka lepo, i mea kūpono no nā hana e like me ka hoʻomaʻemaʻe ʻāina, ke kūkulu ʻana i nā alanui, ke kau ʻana i nā ʻili, a me ka wehe ʻana i nā ʻōpala.
Hiki mai nā tractor track-type ma nā ʻano nui a me nā ʻano like ʻole, mai nā hiʻohiʻona liʻiliʻi liʻiliʻi a i nā mīkini nunui hiki ke kaumaha ma luna o 100 tons. Hoʻohana ʻia lākou e nā mīkini diesel hana kaumaha e hāʻawi i ka torque kiʻekiʻe a me ka horsepower no ka hana kūpono a hilinaʻi. Ma muli o ke ʻano hoʻohālike a me nā mea hoʻopili, hiki ke hoʻohana ʻia nā tractor track-type no nā ʻano hana like ʻole, mai ka ʻeli ʻana a me ka wāwahi ʻana i ka ululāʻau a me ka wehe ʻana i ka hau.
NA LAKO | MAKAHIKI | ANO LAKO | NA KOHO LAKO | KINI EKINE | NA KOHO ENGINE |
Helu huahana | BZL- | |
Nui pahu loko | CM | |
Nui pahu waho | CM | |
Ke kaumaha nui o ka hihia holoʻokoʻa | KG |