New ePanda eDrive delivers high efficiency to low-voltage applications

Designed as a propel solution for mobile elevating work platforms, the ePanda eDrive is an integrated compact power system comprising an electric motor, microcontroller unit, and reduction gearbox that maximises efficiency, reliability, and safety. 

The eDrive joins the ePowerpack in Danfoss’ ePanda series of products for low-voltage electrification. 

The ePanda eDrive’s permanent magnet synchronous motor maximises propel system efficiency, reducing battery consumption and thereby extending machine runtime.

The eDrive offers a peak efficiency of 94 percent, compared
with 85 percent for competitive AC induction motor systems.

It maintains high efficiency throughout its operating range, with system efficiency 17 to 31 percent higher than AC systems at various speeds. The average efficiency improvement is 20 percent.

Designed to be the most compact drive solution on the market, the ePanda eDrive simplifies machine integration and installation. Compared with the next best alternative, the eDrive is 20 percent shorter in length and 23 percent lower in weight,
Danfoss claims. As a fully integrated solution, the eDrive reduces the number of parts and labour hours required for installation. 

The ePanda eDrive’s integrated design also provides high durability and reliability. Ingress protection ratings of IP67 (motor) and IP65 (controller) make it suitable for extreme environments. 

The braking system is durable and replaceable, and with its strong gearbox in the leading position, the risk of oil leakage is minimised.

With overspeed protection and superior inching control, the eDrive
delivers a smoother, easier driving experience for operators. Its high controllability prevents rollback during hill starts and stops, while its high power enables gradeability of up to 30 percent and speeds of up to 6.4km per hour. 

The eDrive is CE compliant and its safety stop and speed limitation functions meet ISO 13849 performance level D requirements, maximising operational safety while ensuring suitability for use in global markets.

“OEMs specialising in low-voltage machines have been among the
first to embark on the electrification journey,” said Derek You, Low Voltage business unit lead and head of Editron China, Danfoss Power Solutions.

“However, technology limitations and the efficiency of electrified systems currently on the market have fallen short of customer requirements. 

“We designed our ePanda low-voltage system solutions to help these OEMs unlock the complete benefits of electrification. 

“With our innovative solutions, including the ePowerpack and now the eDrive, we’re electrifying positive change throughout the off-highway industry.”

For more information about Danfoss’ ePanda low-voltage solutions, visit the eDrive and ePowerpack web pages.