The engine is a one year old Wisconsin V465D natural gas fuelled unit [the derated hp for natural gas at 1000 feet above sea level at 1800 rpm is about 35 hp]. This engine ran without difficulty for about a year. Recently, however it has exhibited the following problem.
The driven load, a...
The engine is a one year old Wisconsin V465D natural gas fuelled unit [the derated hp for natural gas at 1000 feet above sea level at 1800 rpm is about 35 hp]. The driven load, a centrifugal pump has a brake hp of about 25 hp [when we can get the engine up to speed]. This engine ran without...
