... 4)1year or 1500 hours Air cooled Deutz Diesel Generator Set Engine:Deutz(air cooled) Alternator:Leroy somer, ... Stamford Output:14-119kvaAir cooled Deutz Diesel Generator Set Genset ModelRATED POWEREnigne ModelGOVERNORCooling Method Lub oil CapacitorEngine ... 19021.7. Air-cooled Deutz has the following advantages:High thermal efficiency, good fuel economy. High reliability, low failure, ...