China’s shipbuilder Jiangsu Zhenjiang Shipyard has completed and delivered the first domestic diesel-electric azimuth stern drive (ASD) tugboat, Yonggang Tuo 80. Zhenjiang Shipyard On December 20, 2023, the tug left the Zhenjiang Shipyard pier and set sail for Ningbo Oil Handling & Tug (Barge). The 568 GT tug is classed
China’s first diesel-electric hybrid ASD tug delivered
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