Highly integrated, high-performance systems ready for integration into Luxembourg's commercial fleets.
Highly cooperative MCU designed to work seamlessly with premium permanent magnet motors, offering unmatched vehicle efficiency.
Learn MoreLuxembourg-ready heavy-duty electric chassis designed for zero-emission municipal transit networks and airport shuttle setups.
Learn MoreCompact design, high power density, and simplified maintenance. Perfect for medium logistics conversions in Europe.
Learn MoreSpecialized drivetrain solution for heavy sanitation operations. Ideal for eco-conscious Luxembourg municipalities.
Learn MoreAs the heart of European logistics and finance, the Grand Duchy of Luxembourg is rapidly shifting toward sustainable, low-carbon industrial solutions. Backed by ambitious government targets aiming for a 55% reduction in greenhouse gas emissions by 2030, the local automotive and logistics sectors are actively adopting commercial vehicle electrification. In this drive, Automotive Electric Motor Conversion Kits have emerged as a highly practical, cost-effective, and circular-economy-friendly solution.
Rather than replacing entire vehicle fleets, which incurs steep capital costs and manufacturing emissions, Luxembourg fleet operators are increasingly opting to retrofit existing internal combustion engine (ICE) vehicles. Converting heavy-duty machinery, transit buses, and municipal sanitation trucks into zero-emission electric vehicles allows companies to maximize their existing assets while fully complying with strict European emission zones. This approach aligns perfectly with Luxembourg's national energy and climate plan (PNEC), positioning retrofitting as a crucial pillar of the regional transport transition.
Luxembourg's strategic geographic location makes it a cross-border hub for logistics, freight forwarding, and urban delivery networks. Key industrial parks such as Contern, Bettembourg, and Esch-sur-Alzette are witnessing an unprecedented demand for localized conversion kits. The municipal authorities of major cities like Luxembourg City and Dudelange are leading by example, looking for ways to electrify public service fleets, including refuse trucks, road sprinklers, and shuttle buses.
Furthermore, Luxembourg's heavy industries—specifically steel manufacturing, mining, and port machinery operating along the Moselle River—require specialized, heavy-duty electric powertrains that can withstand grueling cycles. This is where high-torque, liquid-cooled Permanent Magnet Synchronous Motors (PMSM) and integrated Central E-Axles play a vital role, providing the required power density and reliability without compromising vehicle payload capacities.
In Luxembourg's unique topography, characterized by rolling hills, steep valleys, and dense urban centers, electric vehicles must perform under varying elevation profiles. For instance, commuter buses traveling between Luxembourg City and regional hubs like Mersch require robust regenerative braking systems to harvest energy during descents. Similarly, heavy dump trucks operating in local quarries require immense starting torque, a demand easily met by customized 120kW to 350kW PMSM drive systems.
Creating an integrated solution for electric vehicle drive platforms that meet various usage needs in Luxembourg and beyond.
Explore our premium range of EV conversion hardware, engineered for commercial and heavy-duty vehicles.
Pumbaa 350KW PMSM Drive motors for Electric vehicle PML350: Features reduction in mechanical transmission losses, optimized thermal management, and robust construction for heavy-duty trucks.
PUMBAA Electric Vehicle Drive Controller Unit PEVC007: Applies to all models. Features multi-power modes for EV/HEV, optimized torque control, and high safety standards.
PUMBAA Electric Vehicle Motor Controller Unit (MCU) PMC32A: Highly cooperative, automotive-grade MCU engineered for commercial EV duty cycles.
PUMBAA power supply for electric vehicles PPS570: 3-in-1 power supply integrating OBC, DCDC, and PDU to maximize space and efficiency.
66/123kW Central E-axle for logistics vehicles & buses: Highly integrated system offering significant cost and packaging advantages.
Pumbaa electric coach chassis: Integrated chassis solution with 6-phase motor, CATL battery integration, and advanced independent suspension.

Years Experience
Pumbaa E-Drive Technology Co., Ltd.
PUMBAA is a leading provider of high-efficiency Electric vehicles drive system. We design and manufacture permanent magnet synchronous motors(PMSM), electric vehicle motor controllers(MCU), controllers for electric vehicles(VCU), and electric vehicle power supply systems(DCDC, DCAC,OBC, PDU), tailored for a wide array of commercial electric vehicles. Creating an integrated solution for electric vehicle drive platforms that meet various usage needs.
Electrification Technology Platform: Covers all commercial vehicle scenarios, enables the electrification of commercial vehicles, and its five key technological breakthroughs have been tested and validated on over 100 vehicle models.
Enhanced materials, upgraded thermal management, high power density, and precise output.
Highly integrated multiple product functions, reducing component count and volume.
Inherent whole-vehicle development expertise ensuring peak operating efficiency.
Energy conversion efficiency exceeding industry levels by 10% with precise control logic.
Shared hardware, lightweight designs, and significantly lower energy consumption.
What our global partners and fleet operators say about collaborating with Pumbaa.
Our partner in China is a consortium of leading OEMs, including Sany, Zoomlion, Jiangling, Chery, China CNR, Ruichi, Chang'an, JAC, Dongfeng, and Jinlong. We are now expanding these successful integration frameworks to fleet operators across Luxembourg and the wider EU region.
Explore our complete catalog of motors, controllers, power supplies, and chassis systems engineered for modern conversions.
Premium MCU designed for commercial vehicles, optimizing torque and overall system efficiency.
Learn MoreHigh-capacity chassis designed for city buses, enabling quiet and emission-free public transit.
Learn MoreRobust 60kW synchronous motor providing high torque density for urban delivery vehicles.
Learn MoreDesigned for heavy municipal utility vehicles, delivering reliable continuous output.
Learn MorePPS550 4-in-1 controller series designed for new energy buses and logistics setups.
Learn More3-in-1 CDU integrating OBC, DCDC, and PDU for highly compact vehicle packaging.
Learn MoreVersatile VCU supporting various EV and hybrid configurations across passenger and commercial platforms.
Learn MoreHeavy-duty 120kW PMSM drive motor optimized for medium-duty trucks and regional transit coaches.
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