Vicksburg, Miss. based Golding Barge Line has commissioned its newest vessel, Scott Golding, built by Vessel Repair, in Port Arthur, Texas.The new towboat features a pair of Mitsubishi EPA Tier 4 engines supplied by Laborde Products, each delivering 1,260 HP at 1,600 RPM.“Golding Barge Line is proud to welcome our first Mitsubishi propulsion system to the fleet.