Zolumikizira zamagalimoto ndizinthu zodzitchinjiriza zomwe zimagwiritsidwa ntchito popanga zamakono, ndipo ndizofunikira kwambiri pakuwongolera kukhazikika kwa kulumikizana kwa zida.Zolumikizira zimagwiritsidwa ntchito kwambiri pakupanga ndi moyo wathu, ndipo sizofunikira kunena m'munda wamagetsi.Zamagetsi zopanda zolumikizira ndizokongoletsera zopanda pake.Ngakhale kuti ndi thupi lalikulu, zolumikizira ndizowonjezera zokha, koma Kufunika kwa awiriwa kuli kofanana, makamaka panthawi yozindikira kufalitsa uthenga wa zida za electromechanical, zomwe zimasonyeza ntchito yofunikira ya cholumikizira.