102-8076 Nā ʻāpana Excavator E70B ʻO ka mea lawe pahu

ʻO ka Caterpillar E70B carrier roller he mea kōkua lalo no nā mea hoʻoheheʻe Caterpillar E70B. Aia ia me kahi huila huila, kino huila, hui huila, a me nā mea'ē aʻe. nā mea hana, e hōʻike ana i ka lōʻihi a me nā koi haʻahaʻa haʻahaʻa, hiki ke kākoʻo maikaʻi a alakaʻi i nā ala, hoʻemi i ka friction ma waena o nā ala a me ka lepo, a mālama i ka pono. ka hoʻopaʻapaʻa a me ka laina laina o nā ala, no laila e hoʻonui ai i ka pono hana, hana a me ke ola lawelawe o nā ala o ka excavator.