I-Tension & Traction Gas Spring, lawa mayunithi asebenza endaweni ephambene neziphethu zegesi yokuminyanisa. Izithiyo zokukhuphuka ngokuvamile azivumeli ukusetshenziswa kwemithombo yokucindezela; okungukuthi, iminyango namaphaneli okufinyelela ancike ngokuvundlile phansi kanye nanoma yiluphi uhlobo lwekhava noma isivalo okufanele sidonswe sivuleke noma sidonswe sivalwe. Iziphethu zegesi ezicindezelayo nazo zivame ukusebenza njengezinto ezicindezelayo kuma-asembly omshini kanye nokushayela amabhande.