Mphamvu yayikulu yodula ndi kupulumutsa katundu wambiri.

I. Chidule cha Zamalonda

Zigawo zazikulu za chometa chamagetsi zimapangidwa ndi aluminiyamu ya ndege, yomwe ndi yamphamvu kwambiri komanso yopepuka. Imagwiritsa ntchito mabatire amphamvu kwambiri ndipo imakhala ndi moyo wautali wa batri. Njira zingapo zotetezera ma circuit ndi makina zimaonetsetsa kuti zida ndi ogwiritsa ntchito ndi otetezeka. Chosinthira chamagetsi chokhala ndi batani limodzi, chokonzeka kugwiritsidwa ntchito nthawi yomweyo. Injini, chogwirira ntchito, shaft yosiyana ndi silinda yamafuta zimapangidwa molunjika pa mzere womwewo, zomwe zimasunga malo ambiri.

II. Kukula kwa Ntchito

Ngozi za pamsewu, ngozi za masoka, ndi ntchito zopulumutsa anthu m'mizinda, makamaka zoyenera kupulumutsa anthu m'malo okwera kwambiri komanso kumunda.
III. Zinthu Zofunika pa Zamalonda
Masamba, opangidwa ndi zipangizo zolimba kwambiri, amatha kupewa kusweka ndipo ndi olimba kwambiri. Kapangidwe ka tsamba loyenera kugwiritsa ntchito mphamvu yokoka kumbuyo panthawi yocheka kuti akankhire mwachilengedwe zinthu zodulidwa pakati ndi mphamvu yayikulu yocheka, zomwe zimathandiza kuti ntchito zopulumutsa zikhale zolimba. Imatha kusokoneza galimoto yonse ndikudula zigawo za galimoto, mapaipi achitsulo, chitsulo chooneka ngati mawonekedwe apadera ndi mbale zachitsulo.

IV. Magawo