1.Bikwiriye guterura no gutwara ibyuma, ibyuma byubaka hamwe numurongo wanditseho utambitse.
2. Irinde kunyaga cyangwa gupakira ibintu.
3. Imipaka yumurimo ntarengwa niwo mutwaro ntarengwa clamps yemerewe t gushyigikira iyo ikoreshejwe kubiri hamwe na lift ya dogere 60.Ibikorwa bya inflifing clamps irashobora gukoreshwa mubice bibiri cyangwa byinshi.
4. Urwasaya rwimibiri yumubiri rushobora guhinduka, rukagira na buto yuzuye.