Chuma chachitali chotengera stacker
ECL 15B mndandanda wa mphasa stacker ndi chuma yaitali chogwirira stacker ndi katundu ovoteledwa 1.5T ndi kukweza kutalika 1600-3600mm, amene amakwaniritsa zosowa za makasitomala mosalekeza patsogolo chuma, kusamalira bwino ndi chitetezo.
Ntchitoyi ndi yosinthika, yotsika mtengo komanso yothandiza, ndipo imatha kukwaniritsa zofunikira za makasitomala.Kapangidwe kakang'ono, kanjira kakang'ono kokhotakhota kuposa magalimoto wamba, oyenera kugwira ntchito yosungiramo zinthu zokhala ndi kanjira kakang'ono.
