ʻO ka wehewehe pōkole:
SQUARE COLUMN VERTICAL DRILLING MACHINE: 1. ʻO ka papaʻaina o Z5140B, Z5150B ua paʻa a ʻO ka Z5140B-1, Z5150B-1 ka papaʻaina keʻa.2. Hiki i kēia mīkini ke hoʻonui i ka puka, wili i ka lua hohonu, ka paʻi ʻana, ka ʻoluʻolu a me nā mea ʻē aʻe koe wale nō ka lua.3. He nui nā pono o kēia mīkini moʻo, e like me ke kūlana kiʻekiʻe, ka paʻa paʻa maikaʻi, ka pololei kiʻekiʻe, ka leo haʻahaʻa, ka laulā ākea ākea.