Kalimera se olous kai se oles.
Edo einai mia allh enotita pou prepei na enimerosoume ton kosmo ths naytilias gia tous 2 kyrious typous mhxanismous timoniwn. To Rotary Vane kai to Ram Type Steering Gears.
Pleonektimata, meionektimata, mhxanika problimata, k.a, pou 8a mas dosoun mia kaliteri eikona gia aftous tous 2 Mhxanismous Timoniwn pou taleporoun para polous mhxanikous (arximixanikous, NBs, gia na apofasisoun pios typos einai o kalyteros kai giati.