Cargotec has signed its first contract for MacRack, an electric-drive innovation for MacGregor side-rolling hatch covers which combines two operations, raising a cover, and moving it sideways to open or close the hatch, and which generated great interest at Marintec China exhibition. Zhenghe Shipyard has ordered Cargotec’s all-electric MacRack system to open and close side-rolling hatch covers on a 47,000 dwt bulk carrier being built for a Chinese owner and scheduled for delivery in July 2012.