ʻO ka excavator he nui,ʻo Disel-Polel i hanaʻia no ka honua ma kahi o ka honua me kāna mau pahu i hana i nā trenches, mau a me nā kumu. He hale nui o nā hana he nui.

Hoʻohanaʻia nā excavator i nāʻano likeʻole o nā hana; No laila, hele mai lākou i loko o nā nui o nā nui. ʻO nāʻano hana maʻamau maʻamau, he mau mea nui loa, e huki i nā excavators, sracking excavators, suition excavators, shud steer, a lōʻihi loa i nā excavator.

Hoʻohana nā excavator i kahiʻano haʻahaʻa hydraulic e lawelawe i nā kumu likeʻole. Ma kahi o kahiʻeke, e hoʻopili i nā mea hana maʻamau,ʻoi aku ka mea nui, ka pīhoihoi,ʻo ka mea wikiwiki, a me ka wikiwiki ka nui o nā mea i hoʻopukaʻia.

Hiki i ka excavator ke hoʻololi i ka hema a me ka pololei i ka wā o ka hana, aʻaʻole hiki ke hana me kaʻole o ka laweʻana i ka laweʻana. ʻO ka laweʻana i ka laweʻana he mea nui ia o ka mīkini e hiamoe nei. Ua hoʻohana nuiʻia ka excavator i ka laweʻana i ka laweʻana i ka nui o ke kino o ke kaʻa kiʻekiʻe a lawe i ka ukana hana.
ʻO ka laweʻana i ka mea e lawe ana i ka excavator nui loa i ka nui o ka rose i loko o ka lālani single-point breen i ka wā e hele ana i ka pōpō