
Umthamo omkhulu wokuthwala, inani elizwakalayo, kanye nekhwalithi ethembekile. Iloli yokulahla isho imoto eyethula izimpahla ngokuziphakamisa nge-hydraulic noma ngomshini. Iqukethe i-chassis yemoto, umshini wokuphakamisa amanzi, indawo yokubamba impahla, kanye nedivayisi yokumuka amandla.