... .7Mpa Fuel Oil Supply System For Marine Diesel Engine The combined unit is a unit, which is combined by a connection of the ... ,it also facilitates the operators to concentrate management and control.This combined unit has a compact construction, small volume and can save ... &W SULZER WARTEIA SEMT, Mak, Dafa engine, 6S35MC, 8250, 8320,8M25 and G8300. etc.The unit can use auto back flushing fitter ...