Mercedes-Benz Trucks, Volvo Energy, ZF, Schaeffler

Mercedes-Benz Trucks has revealed the battery-electric eArocs 400, designed specifically for the construction industry. In its initial rollout, the eArocs 400 will be produced in a limited run of 150 units per year for select markets. It will be available in 32- and 41-ton variants with an 8x4 axle configuration and body options including concrete mixers and dump trucks. Sales are scheduled to begin in Q1 2026. The eArocs becomes the fourth all-electric model line from Mercedes-Benz Trucks, following the eActros 300/400 for distribution, the eEconic for municipal operations, and the recently launched eActros 600 for long-haul transport. 

Volvo Energy has introduced the PU500 BESS (Battery Energy Storage System), a mobile power supply unit that combines energy storage with a built-in 240-kW DC fast charger. This system is designed to enable fast charging of electric vehicles in locations without sufficient grid access by providing flexible, stored power on demand. According to Volvo Energy, the PU500 is targeted at use cases like remote construction sites, large-scale events with high temporary power demand, or logistics hubs with limited grid capacity. The energy storage system will be offered in two capacities: 450 kWh and 540 kWh. 

ZF has unveiled the eTRAC eCD110-230, a next-generation central electric drive developed for mid- to large-sized construction machinery. The system covers a power range of 20 to 230 kW, allowing for versatile integration across various machine types. The compact unit combines an electric motor, transmission, and power electronics, simplifying installation and integration. With this launch, ZF aims to support the construction industry's transition to cleaner, more sustainable electric powertrains. 

Schaeffler has introduced a new modular electric motor series designed for off-highway applications. The lineup includes three variants offering peak outputs of 125 kW, 299 kW, and 315 kW. Known for their compact design and high power density, the motors are particularly suited for use in construction equipment. With this development, Schaeffler reinforces its commitment to providing sustainable, efficient drive solutions for the construction industry.