Akupanga kudula makina ndi mtundu wa zida amene amagwiritsa mafunde mphamvu kudula. Chinthu chake chachikulu ndi chakuti sichifuna kudulidwa. M'mawu ena, palibe njira yachikhalidwe yomwe imafunikira. Kudula kwachikale ndiko kugwiritsa ntchito mpeni wokhala ndi m'mphepete mwake kuti ukanize zomwe zikudulidwa. Kupsyinjika kumeneku kumakhazikika pamphepete mwa tsamba, ndipo kupanikizika ndi kwakukulu kwambiri, kupitirira mphamvu yometa ubweya wa zinthu zomwe zimadulidwa, ndipo mgwirizano wa molekyulu wa zinthuzo umachotsedwa ndikudulidwa. Chifukwa chakuti zinthuzo zimakokedwa ndi kukakamizidwa kwamphamvu, chodula cha chida chodulira chiyenera kukhala chakuthwa kwambiri, ndipo zinthuzo ziyenera kupirira kupanikizika kwakukulu. Sibwino kudula zida zofewa komanso zotanuka, komanso ndizovuta kwambiri pazinthu zomata.
Kapangidwe kake ndi ultrasonic transducer, nyanga, chodulira (mutu wa chida), ndi mphamvu yoyendetsa. The akupanga pagalimoto mphamvu otembenuka mzinda mphamvu mu mkulu-pafupipafupi mkulu-voteji alternating panopa, amene opatsirana kwa akupanga transducer. Akupanga transducer kwenikweni lofanana ndi mphamvu kutembenuka chipangizo, akhoza kusintha athandizira magetsi mphamvu mu makina mphamvu, ndiye ultrasound. Mawonetseredwe ake ndikuti transducer imayenda mmbuyo ndi mtsogolo munjira yotalikirapo. Mafupipafupi a kayendedwe ka telescopic ndi ofanana ndi mafupipafupi a maulendo apamwamba omwe amaperekedwa ndi magetsi oyendetsa galimoto. Udindo wa nyanga ndi kukonza lonse akupanga kugwedera dongosolo, ndipo chachiwiri kukulitsa linanena bungwe matalikidwe a transducer. Kumbali imodzi, wodula (chida mutu) amakulitsanso matalikidwe ndikuyang'ana pa ultrasound. Komano, izo zimatulutsa akupanga mafunde, ndipo amagwiritsa ntchito ofanana m'mphepete mwa kudula tsamba kuti maganizo akupanga mphamvu mu kudula malo a nkhani kuti adulidwe. Pansi pa mphamvu yayikulu ya akupanga, gawo ili limafewetsa nthawi yomweyo ndikusungunuka, ndipo mphamvu zake zimatsika kwambiri. Panthawiyi, pokhapokha ngati mphamvu yaing'ono yodula ikugwiritsidwa ntchito, cholinga chodula zinthucho chikhoza kutheka. Mofanana ndi kudula wamba, zigawo zikuluzikulu zofunika ndi wodula ndi kudula bolodi, ndi akupanga kudula makina amakhalanso ndi zigawo ziwiri zofunika.
