He aha ka ʻokoʻa ma waena o ka excavator a me ka backhoe?

Hoʻolālā a me Mechanism:

• Mea ʻeli: Loaʻa maʻamau ka ʻeli ʻana i kahi boom, dipper (a i ʻole lāʻau), a me ka bākeke, a kau ʻia ma luna o kahi paepae kaʻa i kapa ʻia ʻo "hale". Noho ka hale ma luna o kahi kaʻa kaʻa me nā ala a i ʻole nā ​​huila. Hoʻohana ʻia nā Excavators e nā ʻōnaehana hydraulic, e ʻae ai i nā neʻe pololei a ikaika. Hele mai lākou i nā ʻano like ʻole, mai nā mini excavators a i nā mining nui a me nā kumu hoʻohālike.
• Backhoe: ʻO ka backhoe, ma ka ʻaoʻao ʻē aʻe, ʻo ia ka hui pū ʻana o kahi tractor a me kahi mea hoʻouka me kahi mea ʻeli ma hope. ʻO ka ʻaoʻao hope o ka mīkini ka backhoe, ʻo ia hoʻi ka boom a me ka lima dipper me kahi bākeke. Hoʻolako ʻia ka ʻaoʻao mua me kahi bākeke hoʻouka nui. ʻO kēia ʻano hana ʻelua e hoʻolilo iā ia i mea maʻalahi akā ʻoi aku ka liʻiliʻi ma mua o ka excavator.

Hoʻohana a me ka hoʻohana:

• Mea ʻeli: Hoʻolālā ʻia nā mea ʻeli no nā hana ʻeli kaumaha, hāpai ʻana, a me nā hana wāwahi. ʻO kā lākou mau ʻōnaehana hydraulic ikaika e hiki ai iā lākou ke mālama i ka nui o nā mea a hana me ka pololei kiʻekiʻe. He kūpono lākou no nā ʻeli hohonu, ʻauwaha, a me nā hana hana koʻikoʻi.
• Backhoe: He mau mīkini maʻalahi ka backhoes i hiki ke hana i nā hana ʻeli a hoʻouka. Hoʻohana maʻamau ia no nā papahana liʻiliʻi, e like me ka ʻeli ʻana i nā ʻauwaha no nā laina pono, ka hoʻolālā ʻāina, a me ka hana hana māmā. ʻO kā lākou mau hana ʻelua e hoʻolilo iā lākou i kahi koho kūpono no nā hana e pono ai ka ʻeli ʻana a me ka hoʻouka ʻana.

Ka mana a me ka pololei:

• Hāʻawi pinepine nā Excavators i ka mana a me ka pololei ma muli o kā lākou ʻōnaehana hydraulic a me ka hoʻolālā kūikawā. Hiki iā lākou ke mālama i nā mea ʻoi aku ka paʻakikī a hana i nā wahi paʻa me ka pololei.
• ʻO nā backhoes, ʻoiai ʻoi aku ka ikaika, ʻoi aku ka maʻalahi a hiki ke hoʻololi ma waena o nā hana maʻalahi. ʻAʻole pololei lākou e like me nā excavators akā ʻoi aku ka maʻalahi ma muli o kā lākou hana hui.

Nui a me ka Maneuverability:

• Hele mai nā mea ʻeli i nā ʻano nui, mai nā hiʻohiʻona paʻa hiki ke hoʻokele i nā wahi paʻa a hiki i nā mea nui no ka hana kaumaha. Hiki i ko lākou nui a me ke kaumaha ke kaupalena i ko lākou maneuverability ma nā wahi paʻa.
• ʻOi aku ka liʻiliʻi a ʻoi aku ka maʻalahi o nā backhoes, no ka hana ʻana ma nā wahi paʻa a ma nā wahi hana liʻiliʻi.

I ka hōʻuluʻulu ʻana, ʻo ka koho ma waena o kahi excavator a me kahi backhoe e pili ana i nā pono kikoʻī o ka hana. ʻOi ʻia nā mea ʻeli no nā hana kaumaha, eli pololei a hāpai ʻia, ʻoiai ua koho ʻia nā backhoes no kā lākou versatility a me ka hiki ke hana i nā hana ʻeli a me ka hoʻouka ʻana, ʻoi aku ma nā wahi hana liʻiliʻi.