... /415/V, etc.3) Engine models: Cummins, Perkins(Lovol), Deutz, Daewoo and other Chinese brand engines, e.g. Weichai, Shangchai ... Protection:IP237) Insulation: Class H8) 8hrs operation base tank9) open, silent, trailer, weather proof canopy are optionalEngine1) 4,6,8,10,12stroke2 ... paralleling system, etcWarranty policy:Guarantee for one year or 1000 hours of the total running time. During the guarantee ...