
V2403-CR-TIE4B V = four cylinder inline, liquid-cooled diesel 24 = 2,400 cc (rounded) 03 = 03 Series CR = common-rail direct injection T = turbocharged I = intercooled E4B = Tier 4 because V2403-CR-TIE4B generates less than 56 kW of power. V2607-DI-T-E3B V = four cylinder inline, liquid-cooled diesel 26 = 2,600 cc (rounded) 07 = 07 Series DI = direct injection T = turbocharged E3B = Tier 4 Interim because V2607-DI-T-E3B generates less than 56 kW of power. Some example engine codes: Z482-E3B Z = two cylinder inline, liquid-cooled diesel 48 = 480 cc (rounded) 2 = Super Mini Series No 'DI' = indirect injection No 'T' = normally-aspirated E3B = Tier 4 industrial diesel because Kubota Z482-E3B generates less than 19 kW of power. The numbering and/or character choices used in these suffixes depend on each manufacturer's naming or coding systems. These suffixes usually denote OEM Name (if the Kubota engines are used by other manufacturers) and Version Number. Note: Sometimes some additional suffixes are added. Turbocharged (without this code means normally-aspirated)ĭirect injection (without this code means indirect injection)Įmission: early industrial diesel and early gasoline The suffix (separated by a dash or dashes) specifies the features of the engine: Code For the engines in these series, the first character denotes the cylinder configuration (4-cylinder inline), the first two digits denote engine series (V3), and then the four numbers following the first character (3xxx) denote engine displacement.Ĥ. Six cylinder diesel, inline, vertical, liquid-cooledĭual-fueled (gasoline and LPG), vertical, liquid-cooledĪir/oil-cooled single cylinder diesel, vertical Three cylinder diesel, inline, vertical, liquid-cooledįour cylinder diesel, inline, vertical, liquid-cooledįive cylinder diesel, inline, vertical, liquid-cooled Two cylinder diesel, inline, vertical, liquid-cooled Single cylinder diesel, horizontal, liquid-cooled The first characters mainly specify the engine cylinder configuration however, in some engines, they also specify fuel type, and cooling system: Code
