Hafu shaft ndiyo shaft inoendesa torque pakati pegiya bhokisi rekudzora uye vhiri rekutyaira (yakanyanya kusimba kare, asi hollow shaft iri nyore kudzora kusaenzana kwekutenderera. Naizvozvo, mota zhinji dzinoshandisa maburi maburi). Magumo ayo emukati nekunze ane mubatanidzwa wepasirese (U / joint) zvichiteerana, iyo yakabatana neinoderedza giya uye mhete yemukati yehub inotakura kuburikidza ne spline pajoini yepasirese.
Iyo axle shaft inoshandiswa kuendesa simba pakati pekusiyanisa uye dhiraivha vhiri. Iyo hafu axle yeyakajairwa isingatyoke drive axle inogona kukamurwa kuita inoyangarara izere, 3/4 inoyangarara uye semi inoyangarara zvinoenderana neakasiyana mafomu ekutsigira kumagumo ekunze.