double-cylinder,vertical,4-srtoker,direct injection,ari-cooled diesel engine diesel engine,engine,double-cylinder diesel engine diesel engineenginediesel double-cylinder engineengine model HP286FEtype double-cylinder,vertical,4-srtoker,direct injection,ari-cooled diesel engine continuous output(kva) 11.5/13bore*stroke(mm) 86*70displacement(L) 0.812 diesel engine(double-cylinder)