Kusinthana kokhazikika kwa ma shaft anayi kumatengedwa ndikuwongolera bwino.
1. Stepless liwiro malamulo pafupipafupi kutembenuka ndi masitepe atatu kutalika zoikamo kupereka yosalala rewinding ntchito kuonetsetsa molondola rewinding kutalika.Iwo akhoza basi decelerate ndi khola pamene ntchito pa liwiro lalikulu.
2. Kuthamanga kwapakati kumatengedwa ndi pneumatic braking control.The rewinding mavuto anatengera ndi ulamuliro wapawiri okonzeka ndi clutch ndi wodziimira wosasintha kolowera kwa ufulu kusintha mphamvu yamakokedwe.
3. Wodzigudubuza wokhotakhota wapangidwa kuti athetse makwinya a tepi panthawi yowonjezera ndi kudyetsa.
4. Pneumatic brake imapangitsa makina kuyimitsidwa nthawi yomweyo kuti akhazikike bwino ndikulemba zilembo.
5. (Mwasankha) kulemba zilembo zamagalimoto ndi kuseta matepi a zolembera.
