Off-Highway

The Challenge

Boats, mining and construction vehicles, tractors, railcars: these are only a few of the many possible applications for electrification and hybridization. They all face the same challenges, such as the urgency to reduce emissions, the necessity to find an alternative to oil due to price volatility, and the need to reduce their operating costs.


 

Watch TM4 and LTS Marine's electric boat technologies

Benefits for vehicle manufacturers

Tailor-made powertrains for off road applications

  • Hybrid solutions
  • All-electric solutions

Cost-efficient electric powertrains

Proven technologies allowing simple integration, high efficiency and lower maintenance cost, available at mass production prices.

Direct-drive configuration

Some of the TM4 SUMOTM systems are designed to interface directly with the propeller without the need of an intermediate gearbox, resulting in:

  • Higher efficiency
  • Lower maintenance
  • lower operating costs

TM4 – Your Electrification Partner

System manufacturer

Selecting a TM4 powertrain ensures optimized performances from the beginning without the compromises, costs and risks involved in a selection of components from different manufacturers.

Customer-centered approach

TM4 is at your side for the entire vehicle lifecycle.

Global presence for sales and support

A member of the Dana Incorporated family, TM4 is globally present with offices in more than 33 countries on 6 continents.

Proven solution

Scalable solutions for various markets and applications.

References

TM4 collaborated with Kalmar Motor for their electric and hybrid airplane tow-tractors. This kind of vehicles combines high performance with very low maintenance costs, which makes it the perfect application for TM4 SUMO electric powertrains.

LTS Marine

With a strong partnership with boat integrators LTS Marine, TM4 combines its state-of-the-art technologies with knowledge of the boating world to offer an array of integrated solutions for various types of boats.

TM4 SUMO MD electric powertrain systems are featured in Medatech's stone crusher vehicles. Its direct drive approach allows a simplified architecture by removing the transmission and providing 3400 Nm of torque directly to the rear axle differential.

TM4 has collaborated with Nordco for their full electric Shuttlewagons. TM4 SUMO electric powertrains are ideal for these type of vehicles, which are used to travel small distances, have planned routes, and can be recharged easily.

Related Products

TM4 SUMO MD

The TM4 SUMO MD systems are perfect for class 2 to 6 commercial vehicles and light to medium bus platforms.

TM4 SUMO HD

The TM4 SUMO HD direct drive approach makes it perfect for any HD platforms and commercial vehicles applications.