The HDSRM 150 (air-cooled) from Advanced Electric Machines is a Magnet-Free Electric Motor that has been designed to drive light commercial vehicles. It delivers a continuous output power of 20 kW and a peak output power of 40 kW. This motor provides a torque of 33 Nm and has a speed of up to 8400 rpm. It is constructed without using rare earth magnets, which caters specifically to light trailer-driven systems.

This motor is available with a built-in air-cooling version, thereby eliminating the need for separate pipes, radiators, or pumps. It achieves high efficiency by eliminating cogging and electromagnetic drag losses at high speeds and ensures safe operation with no risk of high voltage short-circuits or demagnetization under high temperatures. This electric motor operates without the need for additional control software, thereby streamlining integration and functionality.