Cheng Tianwei 1
has undergone sea trials in China. The 50m vessel was designed by FKAB
Shanghai. It has a Direct Current electric propulsion system and a class
2 dynamic positioning system. A Walk 2 Work system with six-degrees of
movement is installed on the aft deck. During trials, which were overseen
by representatives from the China Classification Society, the vessel’s
durability, side thrusts and steering were tested over a five-day period.