Umshini wokwenza ibhawudi ye-U-Type

Lo mshini usebenzisa ukugoba okuvundlile,iukusebenza kulula futhi kuwusizo.

Idayi egobayo ithatha i-roller push forming, isikhungo samandla adonsela phansi kanye nosayizi ovulekile kungalungiswa ngokuzenzakalelayo.

Akukho deformation ngemva kokugoba, ukuqina okuphansi,tukukhetha okungcono kakhulu kwesigqoko sebhawudi yohlobo lwe-U ikakhulukazi

Ukwakhiwa kwebhawodi yohlobo lwe-U yamandla aphezulu.