TM4 SUMOTM HD

Heavily efficient

The TM4 SUMOTM HD is an electric powertrain system designed to interface with standard rear differentials without the need for an intermediate gearbox.

Its direct drive / gearless approach makes it the perfect match for any heavy-duty platforms and commercial vehicles applications.

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Standards

  • System protection:  IP 6K9K
  • Max coolant temperature: 65°C
  • Coolant type: 40/60 water-glycol
  • Toxic materials and flammability: ROHS, ELV, UL94-V0
  • External corrosion resistance: Salt spray, gravel, chemical products

Software features

  • Sinusoidal motor current
  • Temperature sensing for system derating and alarms
  • Advanced diagnostic capabilities (TM4 ODIN)
  • Communication fault detection
  • CAN 2.0b communication interface
  • Torque or speed control
  • DC voltage control available upon request
  • Advanced control algorithm for optimal system power and efficiency

Dimensions

Weight
motor: 340 kg
inverter:  36 kg

WxDxH
motor: 505 x 572 x 505 mm
inverter:  414 x 125 x 801 mm

Over 10 000 units sold worldwide!

Find out how our innovative TM4 SUMO HD technologies can perfectly be integrated to your bus platform.

Performance curves

WE OFFER 3 DIFFERENT MODELS

SUMO HD HV2700SUMO HD HV3400SUMO HD HV3500
InverterCO300-HVCO300-HVCO300-HV
Peak power (KW)250250350
Continuous power (KW)195195260
Operating speed (RPM)0-33750-24503400
Continuous torque (NM)206020601830
Peak torque (NM)270034003500
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Optimized for Commercial Vehicles

Fichier 14

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