Great ships of 2014: Siem Moxie
The ISV Siem Moxie, an Ulstein SX 163 design not only has been deemed a “Great Ship” in our pages, it has also been awarded the “Offshore Renewables Awards 2014” and the “Innovation Awards” by an international panel. The Siem Moxie measures 242 x 55.7 ft. (74 x 17 m). It is the very first X-Bow support vessel which features two sets of Voith Schneider Propellers. Both the Voith Schneider Propellers are also used for its active roll stabilization system and dynamic positioning (DP-class 2). Its design drew on a wealth of experience within the offshore business.
Baltic Wind Success Paves Way for Ecosse Subsea Systems
Ecosse Subsea Systems (ESS) has completed a £4.7 million boulder clearing and pre-lay trenching project which it claims has been one of the most successful ever conducted for the wind energy sector. As subcontractor to Siem Offshore Contractors (SOC), the Banchory-based subsea specialist completed 86 boulder clearing passes followed by 172 first and multi-passes over a 90km route during a 13-week boulder clearing and trenching campaign on the EnBW Baltic 2 offshore wind farm project.
Siem Offshore Order DP CLV from Remontowa
Siem Offshore contracts Remontowa Shipbuilding S.A. of Poland to construct a dynamically positioned Cable Lay Vessel (CLV). The associated gross project cost for the first vessel, scheduled for April 2015 and ready for operation, is approx. USD 85 million. The CLV has been designed in close cooperation with VARD Design and will have an overall length of 95.3 meters, a breadth of 21.5 meters, a cable payload of 4,250 tons and an accommodation for 60 persons. The CLV will be equipped with a state-of-the-art diesel-electric propulsion system consisting of four main generators providing power to two azimuth propulsion thrusters, two tunnel thrusters and one retractable thruster…
Cold SCAR Steel is Weapon of Choice on Baltic 2
Ecosse Subsea Systems (ESS) reported a successful start to a 10-week boulder clearing and trenching campaign on the Baltic 2 offshore wind farm project. Mobilized onboard the Siem Topaz anchor handling vessel, Ecosse Subsea’s SCAR subsea plough system is engaged on route clearing and pre-lay trenching operations on behalf of Siem Offshore Contractors. Soils have varied from dense sands and hard clays to high boulder density ranging up to four meters, but the SCAR has demonstrated its versatility and capabilities in dealing robustly with challenging conditions.
