Parker Hannifin ups the power ante with new permanent magnet AC motors - International Mining

Parker Hannifin, a leader in motion and control technologies, has announced the expansion of its Global Vehicle Motor (GVM) high-power, permanent magnet AC motors (PMACs) family. The new extension includes two larger sizes, significantly increasing the power range up to 351 kW (850 kW peak) for a limited weight of 230 kg.

The GVM310 motor now features additional 300 and 400 lamination stack lengths, delivering enhanced power density and high efficiency, Parker Hannifin says. This makes it an ideal traction solution for both on-road and off-road commercial electric vehicles and hybrid electric vehicles, covering a wide range of applications including construction, material handling, forestry and mining vehicles, the company says.

“The extended GVM motor range provides several key benefits,” Parker Hannifin says. “It offers high efficiency, with one of the best power-to-weight ratios and efficiency levels in the industry, ensuring optimal performance and energy savings. The GVM310 is also designed for high reliability, guaranteeing long-term performance and reduced maintenance costs even in harsh operating conditions.

“Additionally, it delivers elevated power density with a compact design and reduced footprint, making it suitable for space-constrained applications. The motor can adapt to various battery voltages, enhancing its versatility for different vehicle platforms. Furthermore, it integrates seamlessly with standard transfer case, because of its limited diameter.”

On top of traction applications where it can also be used as a high efficiency generator, it is available with SAE-D interface for direct pump mounting, to be part of an electro-hydraulic pumps.

Bruno Jouffrey, Mobile Market Manager, Parker Hannifin, said: “By extending our power range while ensuring high efficiency and reliability, we are meeting the growing demand for electrification in mobile applications and supporting the industry’s transition to more sustainable solutions.”