A powerpack Powerpacks A Powerpack is a compact drive unit which incorporates the motor, gearbox and other systems within a single module. is a pre-configured drive unit that combines components such as the motor, transmission Transmission The function of a vehicle transmission is to adjust the torque and speed, and to transfer engine power to the drive wheels. , cooling system, and control electronics into a single module. This design principle is particularly useful for armored tracked or wheeled vehicles, as it simplifies maintenance and replacement. Powerpacks Powerpacks A Powerpack is a compact drive unit which incorporates the motor, gearbox and other systems within a single module. are designed so that they can be quickly removed and replaced as a complete unit, saving time in the field and increasing operational readiness. The modules are designed for compact construction, high power density, and straightforward integration into the vehicle chassis.