Doosan Portable Power offers four new models in its mobile generator line that are designed to meet Tier 4i emission standards – the G150, G190, G240 and G325 (pictured). The new analog control panel is enhanced with large, brightly lit meters for at-a-glance monitoring. The onboard engine diagnostic display panel now includes the controls and indicators required to operate and maintain the after-treatment regeneration system. A run/idle switch on the control unit ensures reduced engine wear during startup in extreme cold temperatures. All four models feature a Voltage Selector Switch for quick configuration for most common voltages. In addition, all new models have 500-hour service intervals.