Malinga ndi kapangidwe ka makinawo komanso zosowa za msika, pali mitundu iwiri yamitundu yokhazikika ya STM Series Double Action Aluminium Alloy Double Shaft dual Rod Guide Slide Pneumatic Air Cylinder.Kuchita kwa STM slide cylinder ndikokhazikika ndipo moyo wautumiki ndi wotsimikizika.1. STM slide slide cylinder imapangidwa ndi aloyi ya aluminiyamu, yomwe imalimbana ndi dzimbiri;2. Mitundu iwiri ya kukhazikitsa ndi kukonza: kuyika thupi kapena kuyika chipika chotsetsereka.3. Mapangidwe a ndodo ya pisitoni yawiri, yomwe imapangitsa kuti silinda ikhale yopindika bwino komanso kukana kugwedezeka, ndipo imatha kunyamula katundu wambiri wosuntha ndi katundu wotsatira.4. Zida zotchinga monga zoletsa kugundana kumbali zonse ziwiri kapena zotchingira mafuta zimatha kuchepetsa kuthamanga kwamphamvu ndikukulitsa moyo wautumiki wa silinda.