| Beeshu waa hab samaynta birta oo adeegsata mishiinada been abuurka si ay cadaadis ugu saarto birta banaan si ay u keento qallafsanaanta balaastikada si loo helo been abuur leh sifooyin farsamo oo gaar ah, qaabab iyo cabbirro. Ka duwan shubista, been-abuurka waxay baabi'in kartaa cilladaha sida dabacsanaanta birta kabka ah ee la soo saaro inta lagu jiro habka dhalaalidda waxayna wanaajisaa qaab-dhismeedka yar yar. Isla mar ahaantaana, iyada oo ay ugu wacan tahay ilaalinta qulqulka birta oo dhammaystiran, sifooyinka farsamaysan ee foornada ayaa guud ahaan ka fiican kuwa isku midka ah. | |
| Waxaa ka mid ah hababka dhabta ah ee samaynta biraha, habka been-abuurka waxaa badanaa loo adeegsadaa qaybaha muhiimka ah ee mishiinada leh culeysyo sare iyo xaalado shaqo oo daran, sida shafka gudbinta, gears, ama shafts kuwaas oo sita qulqulo waaweyn iyo culeysyo. | |
| Iyadoo la-hawlgalayaashayada awoodaha been-abuurka ah, waxaan ku siin karnaa qaybo la isku habeeyey oo ah qalabka birta kaarboonka iyo birta daawaha, oo ay ku jiraan laakiin aan ku xaddidnayn AISI 1010 - AISI 1060, C30, C35, C40, 40Cr, 42Cr, 42CrMo2, 40CrNiMo, 230MnCrMo , 35CrMo, 35SiMn, 40Mn, iwm. |
