Allison Transmission Expands eGen Power e-Axle Portfolio

The eGen Power 100S is the first single motor variant in the eGen Power series and offers exceptional performance in both 4x2 and 6x4 configurations. The eGen Power 130D is a variant of the eGen Power 100D, designed specifically for the European and Asia Pacific markets. By DA Team / 13 Sep 2021

Leading designer and manufacturer of conventional, electric hybrid and fully electric vehicle propulsion solutions for defense vehicles Allison Transmission has released the eGen Power 100S and 130D e-Axles.

The eGen Power 100D features two electric motors, each capable of generating greater than 200 kilowatts of continuous power, with peak combined power of 648 kilowatts. The e-Axle integrates a two-speed gearbox within the central housing, enabling the high torque required to get heavy loads moving, while also offering the benefit of superior efficiency at cruise speed. The eGen Power 100D is capable of supporting up to a 10.4 tonne or 23,000 pound gross axle weight rating and also includes differential lock functionality.

eGen Power 130D

Allison has expanded its dual motor offerings to include the eGen Power 130D, a variant of the 100D, specifically designed for the European and Asia Pacific markets, where many vehicles require a heavier 13 tonne gross axle weight rating. The eGen Power 130D maintains the same core components, performance, and differentiated value as the eGen Power 100D, including the power ratings previously mentioned for the 100D, but with increased axle weight rating capability.

eGen Power 100S

Allison has also announced the first single motor variant in the eGen Power series of e-Axles, the eGen Power 100S. Leveraging core components from the eGen Power 100D such as the motor, inverter and shifting mechanism, the 100S offers exceptional performance characteristics in both 4×2 and 6×4 configurations. The 100S uses a single motor to generate 212 kilowatts of continuous power, with a peak power of 324 kilowatts, and 23,500 newton meters of torque at the wheels. The 100S offers a 10.4 tonne gross axle weight rating and features a two-speed parallel axis gear architecture, efficiently meeting application launch and highway cruise demands, while maximizing energy recovery through 100% regenerative braking capability.

Like the 100D and 130D dual motor e-Axles, the 100S is a platform architecture upon which further variants will be developed, is simple to install and easily integrates into existing truck chassis. The eGen Power e-Axle family are designed to be 100% maintenance-free for the life of the vehicle, significantly reducing downtime and enhancing eGen Power’s total cost of ownership advantage.

“We believe there is no one-size-fits-all when it comes to electrification and a variety of products are needed to address the wide range of applications and market segments Allison serves,” said John Coll, Senior Vice President Marketing, Sales and Service for Allison Transmission.

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