The pulasitiki mlandu conveyor unyolo ntchito milandu olemera ndi crates.The conveyor opangidwa ndi maunyolo amenewa akhoza kukhala ophweka kwambiri, kumabweretsa njira zachuma kwambiri kwa nthawi zina mtunda wautali kwambiri opanda kanthu kapena makabati zonse ndi milandu ayenera kuperekedwa mu mzere kupanga. .