Fa'amatalaga Puupuu:
SQUARE COLUMN VERTICAL DRILLING MACHINE: 1. O le laulau o le Z5140B, Z5150B ua faʻamautu ma O le Z5140B-1, Z5150B-1 o le laulau faʻasaga.2. E mafai fo'i e lenei masini ona fa'apupulaina le pu, vili le pu loloto, tapping, fa'afefe ma isi mea se'i vagana ai le pu.3. O lenei masini faʻasologa e tele mea lelei, e pei o le maualuga o le faʻaogaina, lelei maʻaʻa, maualuga maualuga, maualalo le leo, lautele saoasaoa tele.