Exhaust Gas Valve Control News

Hitachi Zosen Corp. has received an order for a Hitachi-MAN B&W ME engine. The order, for a 6S50ME-C,was placed by shipowner Nissho Shipping Co. Ltd., and is the first ME engine ordered in Japan. The shipbuilder is Naikai Zosen and the ME engine will be delivered in February 2004. The ME engine will be manufactured by Hitachi Zosen Diesel and Engineering Co., Ltd. Koike), based on a license agreement with MAN B&W Diesel A/S in Denmark. MAN B&W began the development of electronically controlled engines in 1987, and in 1991 it started an electronic control project for developing “Intelligent Engines”. Meanwhile, Hitachi Zosen commenced basic research on hydraulic pressure-driven fuel oil pressure boosting devices and exhaust gas valve control, without the use of a camshaft, around 1985.