Kubota adds two engines to its Tier 4 line up: the V1505-T as part of the 05 Series and the D1803-CR-T as part of the 03 Series. The V1505-T Doser offers 33 kW (44 hp) with a maximum speed of 3000 rpm. It features mechanical injection, electronic engine control, a diesel particulate filter (DPF), and a fuel reformer system. The D1803-CR-T has an output of 37 kW (50 hp) at 2700 rpm. The D1803-CR-T engine is electronically controlled and features a common rail system, diesel oxidation catalyst, and DPF. Components result in clean, high-performing engines that offer improved fuel efficiency, quietness, and durability while maintaining a compact engine package.