Built to last
Dana TM4 offers high-voltage motor and inverter systems featuring permanent magnet electric motors, power-dense electronic inverters, and advanced controls that enable electric vehicles to meet the highest standards for efficiency, reliability, and performance.
Product Selector
EHPS system
Motor/inverter/pump system
Max pressure : 180 Bar
Current : 182 A
Energy savings: 30-50%
TM4 SUMOTM LD
Motor and inverter system
Peak power : 200-250 kW
Number of models : 4
Max torque : 800-1200 Nm
TM4 MOTIVETM
Integrated motor and inverter system
Peak power : 180 kW
Number of models : 2
Max torque : 360 Nm
TM4 SUMOTM HP
Motor and inverter system
Peak power : 540 kW
Number of models : 3
Max torque : 2500 Nm
TM4 SUMOTM MD
Motor and inverter system
Peak power : 160-265 kW
Number of models : 9
Max torque : 1600-3255 Nm
TM4 SUMOTM HD
Motor and inverter system
Peak power : 250-370 kW
Number of models : 3
Max torque : 2700-4000 Nm
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«With their superior efficiency, performance, competitive price and maintenance-free lifecycle, Dana TM4 e-powertrains are enabling our customers to get a faster ROI. »
Burak Onur, Technology Manager at TEMSA Global.
High-voltage systems features
- High-voltage, reluctance-assisted permanent magnet motors with 3-phase, 6-phase or 9-phase matching inverters
- High torque and power density
- Low electro-magnetic audible noise
- Low-cogging and ripple torque for better NVH
- Four-quadrant operation
- Double-ended shaft option
- Thermal protection
Integration into e-Axles, e-Drive Systems and e-Hubs
Dana TM4 motor and inverter systems are available in a variety of configurations. They can be purchased individually or integrated seamlessly with Dana’s e-Axles, gearboxes and hubs.
VIEW E-AXLES, E-DRIVE UNITS AND E-HUB PRODUCTS
