Beyond the Engine

How Electrification is Rewriting the Rules for Mobile Hydraulic Power : As electrification reshapes the commercial trucking industry, vocational fleets face a unique engineering challenge: how to efficiently power auxiliary hydraulic functions such as dumping and lifting. In this RoadSigns Extended Cut, Eaton Mobile Power Group's Brad Gulick explores the operational shifts, maintenance realities and technological compromises that define the modern vocational truck.