Waalka badbaadada dusha sare ee dusha laga hago (SCSSV)
Aaladda badbaadada godka hooseysa ee ka shaqeeya tas-hiilaadka dusha sare iyada oo loo marayo khadka kontoroolka ee ku xiran dusha dibadda ee tuubooyinka wax soo saarka.Laba nooc oo aasaasi ah oo SCSSV ah ayaa caadi ah: xadhig dib loo soo celin karo, kaas oo qaybaha badbaadada-valve-ka ee aasaasiga ah lagu socodsiin karo oo lagu soo saari karo khad toosan, iyo tuubo dib loo soo celin karo, kaas oo dhammaan isku dhafka badbaadada-valve lagu rakibay xadhigga tuubada.Nidaamka xakamaynta wuxuu ku shaqeeyaa qaab badbaado leh, oo leh cadaadiska kontoroolka hydraulic ee loo isticmaalo in lagu qabto furaha kubbadda ama furaha furaha kaas oo xiri doona haddii cadaadiska xakamaynta lumo.