https://www.worldenergynews.com/news/gustomsc-debuts-self-propelled-cantilever-jack-658599
GustoMSC Debuts Self-propelled Cantilever Jack-up
The NG-5500X-LD is the latest design in GustoMSC’s series of self-propelled jack-up designs, the NG series. Based on the NG-2500X and NG-1800X designs…