Product Range

HDRM™300 System

Peak Power580 kW

Continuous Power192 kW

Peak Torque2670 Nm

Continuous Torque990 Nm

Maximum Speed2670 rpm

Weight245 Kg

CoolingWater / Glycol

Status: Serial Production

HDRM™300C System

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Peak Power580 kW

Continuous Power295 kW

Peak Torque2670 Nm

Continuous Torque1650 Nm

Maximum Speed3000 rpm

Weight245 Kg

CoolingWater / Glycol

Status: Production 2026, samples available now
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HDRM™300T System

Peak Power315 kW

Continuous Power192 kW

Peak Torque2670 Nm

Continuous Torque990 Nm

Maximum Speed2670 rpm

Weight245 Kg

CoolingWater / Glycol

Status: Serial Production

HDRM™300TC System

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Peak Power315 kW

Continuous Power215 kW

Peak Torque2670 Nm

Continuous Torque1650 Nm

Maximum Speed3000 rpm

Weight245 Kg

CoolingWater / Glycol

Status: Production 2026, samples available now
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Benefits

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Dependable

Robust and maintenance-free with motors sealed for life

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Sustainable

High torque, sustainable rare earth magnet-free design

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Modular

Ability to stack motors to meet higher performance requirements

About HDRM™300 Systems

The HDRM™300 Systems incorporate rare earth magnet-free motor technology for high efficiency over real-world duty cycles. These systems are available with HDRM™300 and HDRM™300T motors, both giving class-leading power density and torque

Features

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Sustainable, magnet-free motors

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Stackable design for a wide range of applications.

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Ingress Protection Level IP67

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High strength transmission with low noise and minimised losses.

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Dual motor system offers extended high-efficiency operating range.

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Free wheeling capability allowing vehicle to coast when necessary.

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Inverter agnostic.

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No risk of demagnetisation, allowing the motors to un faster and hotter.

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No back-EMF or short circuit current to ensure safe failure modes.

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No cogging at high speeds for high drive cycle efficiencies.

Applications

HDRM300 Series motors bring a new level of performance, range and sustainability to commercial vehicle applications, putting AEM at the forefront of the opportunity in sectors, such as off-highway, marine, agriculture, rail, buses and commercial trucks.
AEM has developed HDRM300 variants for more applications in each of these sectors, including the HDRM300T which offers a higher torque solution, and the HDRM300C providing higher power and torque using compressed coil technology.
Industrial motor on scenic route
HDSRM 300 being used in an application
HDSRM 300 being used in an application

A Trusted Supplier

AEM motors are powering a range of vehicles across the world and have now amassed over 4 million kilometers.

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