Diesel engine V2003-M-E2B series

4-cylinderin-linewater cooling

Emissions The V2403-M turbocharged engine complies with the EPA/CARB interim Tier 4 + EU Stage IIIA emissions regulations. Durable Power The Kubota 03-M Series is well known for its industrial applications. With numerous features such as a built-in solenoid, low fan position, and single-side serviceability, this engine provides excellent performance and flexibility. The cooling water passages between the cylinder bores features Kubota’s original casting technology as a countermeasure against the heat load caused by high power density, providing both superior endurance and reliable engine performance. The V2403-M-DI turbocharged engine offers a seamless transition from EPA Tier 2 to EPA interim Tier 4 by maintaining the same footprint and hardware mounting points with minimal performance changes from EPA Tier 2 engines. Clean and Quiet Power Kubota has increased the fuel injection pressure to achieve more complete combustion to reduce particulate matter (PM) levels. The half-float valve cover and MoS2-coated pistons reduce noise levels by 1.0-2.0 dBA compared to conventional diesel engines and decrease vibrations transmitted from the valve area. Option Kubota 03-M Series engines offer side power take-off (PTO) in response to the trend of the use of hydraulic control devices in industrial machines. A hydraulic pump can be installed at the two side PTO locations. Indirect-Injection engines are also available.