Posachedwapa, tidamaliza ma seti awiri a ma impellers atatu a cutter suction dredger malinga ndi zojambula zoperekedwa ndi makasitomala.Zopangira izi zonse zimapangidwa ndi zinthu zosavala za A05.Tikamaliza mayeso, timayamba kunyamula ndi kutumiza.
Impeller ndi gawo losavuta komanso logwiritsidwa ntchito.Zinthu zosamva kuvala zapamwamba zimatha kuwonjezera moyo wautumiki, kuchepetsa nthawi yosinthira, ndikuchepetsa mtengo.
Titha kupereka kutsegulidwa kwa nkhungu ndi kupanga molingana ndi zojambula zoyambirira za impeller, mkati & submersible mpope casing ndi mbale ya dredgers zosiyanasiyana.
East Marine ili ndi zaka zopitilira 15 zopanga ndikupanga zinthu zopangira makasitomala ochokera padziko lonse lapansi.Ngati mukufuna, chonde omasuka kulankhula nafe.