425ft Self-Elevating Unit

The self-propelled and self-elevating unit to be with 650t crane, can be widely used for heavy lifting offshore construction and maintenance, such as platform construction，well abandonment，wind turbin or cross-sea bridge installation. It also can be used as a mobile production platform for marginal oilfields with 80-100m deep water, featuring fast commissioning and re-usability to cut initial oilfield development capital expenditure.