ʻO kēia kahi pūʻulu o ka hoʻopaʻa paʻa ʻana o AB Ring, piha i 15 sets, ua hana mākou no kā mākou mea kūʻai aku ma Kanada.ʻO nā ʻano laina laina hana welding, ʻāpana liʻiliʻi a me ka pōʻai pōkole nā ​​hiʻohiʻona nui o ka ʻoihana hana mīkini hou.ʻO ka hiʻohiʻona o kēia hiʻohiʻona e hāpai i ka hoʻokumu ʻana i ka manaʻo o ka mea hiki ke hoʻololi a me ka hoʻomohala ʻana i ka ʻenehana.E like me ka pōkole o ka hana hou ʻana o ka huahana, pehea e hoʻololi koke ai mai nā hiʻohiʻona kahiko i nā hiʻohiʻona hou a hoʻopōkole i ka pōʻai o ka papahana ke kuhikuhi noiʻi o kēlā me kēia pōhaku.

Hoʻokomo nui ʻia ka mea hoʻopaʻa hoʻoheheʻe ʻana i ka pā ma lalo o ka pā, ka hoʻopili kikoʻī, ka mīkini kōkua, ka ʻōnaehana hoʻomalu i kekahi mau ʻāpana.ʻO ka papa lalo ka chassis o nā mea hoʻopili, pū hoʻoheheʻe maʻemaʻe, lifter a me nā mea pono ʻē aʻe.ʻO ia ka mea maʻamau o ka hoʻopili ʻana, a ʻo kona pololei e pili pono i ka pololei o ka positioning mechanical.Hiki ke hoʻohana ʻia no ke kila kalapona, ke kila haʻahaʻa haʻahaʻa, ke kila kila, ka alumini a me kāna mau mea hoʻohui a me nā mea ʻē aʻe o ka welding kiʻekiʻe, a hiki ke koho i ka welding argon arc (wire a i ʻole uea), melting electrode gas welding, plasma welding a me nā mana welding ʻē aʻe. hiki ke hoʻohana nui ʻia i ke kuʻi ʻana o ka hydraulic cylinder, ka ʻaoʻao kuhikuhi o ke kaʻa, ka pahu hoʻokele, ka pahu mālama kinoea, nā mea kemika a me nā mea lapaʻau, nā pahu pahu wai wai, nā lako kaua ahi, nā wili a me ka pahu mālama wai. no ka mining a me nā laina hana, etc.