ʻO nā pahu pahu Crawler, ʻike ʻia hoʻi he track-mounted drills, he mau mīkini wili ikaika i hoʻohana nui ʻia i nā ʻoihana like ʻole.Hoʻonohonoho pono ʻia lākou e hana ma ka ʻāina ʻino a me nā kūlana koʻikoʻi, e hoʻolilo iā lākou i mea kūpono no ka ʻeli ʻana i nā ʻoihana mining, kūkulu, a me ka ʻimi ʻana.I ka ...
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