hat
e ) . Idwolalik sistèm se youn nan pati ki pi enpotan nan dredger la. Ekipman tankou tèt kouto, nechèl nechèl, balanse winth, spuds yo kondwi pa motè idwolik. Se mak repote itilize tankou Rexroth, Vikers, Yuken elatriye.
eng
e). Hydrualic system is one of the most inportant parts of the dredger. Equipment like cutter head, ladder winch, swing winth, spuds are driven by hydraulic motors. Reputed brand is used like Rexroth, Vikers, Yuken etc.