Madzi ozizira amadzimadzi omwe ankagwiritsidwa ntchito panthawiyo anali madzi oyera, osakanikirana ndi mowa wochepa wa nkhuni kuti ateteze kuzizira. silinda, mwachibadwa imayenda mmwamba ndikulowa kumtunda wa radiator.Pambuyo pa kuzizira, madzi ozizira mwachibadwa amamira pansi pa radiator ndipo amalowa m'munsi mwa silinda.Pogwiritsa ntchito mfundo ya thermosiphon iyi, ntchito yoziziritsa imakhala yosatheka. Koma posakhalitsa, mapampu anawonjezeredwa ku dongosolo lozizirira kuti madzi ozizira aziyenda mofulumira.

Mapampu a centrifugal amagwiritsidwa ntchito mu njira yozizira ya injini zamakono zamagalimoto. Malo abwino kwambiri a mpope ali pansi pa dongosolo lozizira, koma mapampu ambiri amakhala pakati pa makina ozizira ndipo ochepa amakhala pamwamba pa. injini.Pampu yamadzi yomwe imayikidwa pamwamba pa injiniyo imakhala yovuta ku cavitation.Ziribe kanthu komwe pampu ili, kuchuluka kwa madzi ndi kwakukulu kwambiri.Mwachitsanzo, mpope wamadzi mu injini ya V8 idzatulutsa pafupifupi 750L / h. madzi osagwira ntchito komanso pafupifupi 12,000 L/h pa liwiro lalikulu.

Pankhani ya moyo wautumiki, kusintha kwakukulu pamapangidwe a pampu kunali maonekedwe a chisindikizo cha ceramic zaka zingapo zapitazo.Poyerekeza ndi zisindikizo za rabara kapena zikopa zomwe zinagwiritsidwa ntchito kale, zisindikizo za ceramic ndizosavala, koma zimakhalanso zosavuta kukwapula ndi particles zolimba m'madzi ozizira.Ngakhale pofuna kuteteza kulephera kwa chisindikizo cha pampu ndi kukonzanso kwapangidwe kosalekeza, koma mpaka pano palibe chitsimikizo chakuti chisindikizo cha pampu sichili vuto.Kamodzi pali kutayikira mu chisindikizo, kutsekemera kwa mpope kubala kudzakokoloka.