In 2019 Høglund was awarded contracts for refit & renewal of four of the Stolt tankers: Concept, Effort, Achievement and Perseverance.
Owner: Stolt Tankers
Segment: Chemical Tanker, 37 000 DWT
Stolt Tankers built a series of nine ships in their D37 series, at Danyard in the late 90’s. They progressed with two additional ships called F37, one built in France and the last finished in Croatia.
As the D37 series was getting older, the company was experiencing increasing costs and difficulty to maintain the old systems onboard, and in 2019 Høglund was awarded contracts for refit & renewal of four of their ships:
For the Achivement & Perseverance, the contract included a total refit of the entire Valmarine, XDi installation onboard and refit of the old 10MW Cegelec Propulsion drives onboard. In addition, the contract also included a refit of the old Cegelec propulsion drive converters. Høglund won this contract with a solution to keep the major power electronics as:
The new system consists of: