These terminal trucks, also known as yard trucks or yard goats, are used in ports, rail yards, and distribution centers to move semi-trailers. The RME225 features a Volvo Penta driveline with three battery packs totaling 270 kWh, two 200-kilowatt propulsion motors, a 50-kilowatt motor for hydraulics, and a fifth wheel.
High-torque electric motors are advantageous for moving heavy loads and reducing noise and air pollution. The new four-wheel powertrain ensures better traction on slick waterfront ramps. Volvo Penta's involvement brings standardization and access to Level 2 and DC fast charging, reducing costs and future-proofing electrified infrastructure.
MOL and Volvo Penta unite to develop full electric 4X4 RoRo tractors
Designed to operate a full shift, these electric trucks are a cleaner alternative to diesel vehicles, which accounted for 9% of the U.S. energy-related carbon dioxide pollution in 2023. According to Jeroen Overvelde, Volvo Penta's area sales manager, the electric RME225 matches its diesel counterparts in performance, with higher acceleration rates and available torque.
This trial aligns with the growing trend of developing quieter, less polluting electric models for heavy industry applications, requiring less maintenance and providing environmental benefits.
Source: Electrek
