Na'urar lankwasawa gabaɗaya tana amfani da tsarin hannun riga mai ban mamaki, wanda ke amfani da hanyar canza matsayin farantin bugawa Tunda canjin silinda na farantin ƙima ce mai ƙayyadadden ƙima, babu buƙatar sake daidaita matsin lamba bayan kowace matsin lamba na silinda na farantin.
Maɓallan maƙallan maƙallan da aka sarrafa ta hanyar pneumatic sune nau'in maƙallan maƙallan maƙallan da aka fi sani a cikin maƙallan flexo. An haɗa silinda da maƙallin maƙallan maƙallan ta hanyar sandar haɗawa, kuma an yi wa jirgin ƙarfe wani ɓangare na ƙarfe a saman baka na maƙallin maƙallin maƙallin maƙallin. Bambancin tsayi tsakanin wannan jirgin da saman baka yana ba wa mai zamiya goyon bayan silinda na farantin damar zamewa sama da ƙasa. Lokacin da iskar da aka matsa ta shiga silinda ta kuma tura sandar piston, tana tura sandar maƙallin maƙallin maƙallin don juyawa, baka na shaft yana fuskantar ƙasa, kuma yana danna mai zamiya goyon bayan silinda farantin maƙallin, don haka silinda farantin maƙallin yana cikin matsayin matsi; lokacin da iskar da aka matsa ta juya alkibla, Lokacin shiga silinda da ja da baya sandar piston, yana tura sandar maƙallin maƙallin maƙallin don juyawa, jirgin ƙarfe da ke kan shaft yana ƙasa, kuma mai zamiya goyon bayan silinda farantin maƙallin yana zamewa sama ƙarƙashin aikin wani silinda na bazara, don haka silinda farantin maƙallin yana cikin matsin rabuwa Wuri.