The steering control mechanism is mainly composed of a steering wheel, a steering shaft, a steering center shaft, a steering oil pipe, a steering oil pump, a steering oil tank, a steering knuckle arm, a steering tie rod, a steering rocker arm, an integral steering gear, a steering straight tie rod, a steering damper, etc. The steering control mechanism is a device for the driver to operate the steering gear, and its function em bilong salim strong em draiva i putim long stia bilong stia bilong stia.
Stia gia em i wanpela rot we i save senisim rotesen bilong stia wil i go insait long swing bilong stia roker han o linear reciprocating mosen bilong rak shaft, na i save skruim stia kontrol fos. Wok bilong stia gia em long senisim stret stia tok na stia angul long stia (mainly deceleresen na tok inkris), na bihain autputim i go long stia tai rod mekanisme, olsem na ka i tanim, olsem na stia gia em i as bilong wanpela diselesen transmisin divais.
Stia transmisen mekanisme i gat bikpela samting i kamap long wanpela lektrik mota, wanpela stia shaft, wanpela stia samting, wanpela stia rak, na ol narapela samting. Wok bilong stia transmisin mekanisme em long givim fos na mosen autput long rot bilong stia gia i go long ol stia nak long tupela sait bilong stia aksel, olsem na ol stia wil long tupela sait i no stap gut, na ol defleksen angul bilong tupela stia wil i senis bihainim wanpela kain rilesensip bilong lukim olsem wanpela kain rilesensip i tanim.
Stia sistem em i wanpela lain bilong ol samting ol i save yusim bilong senisim o holim strong rot bilong draivim ka o rives daireksen bilong ka, em long kontrolim rot bilong ka bihainim laik bilong draiva, em i bikpela samting long sefti bilong ka i save draivim ka.