As regulations become more stringent and environmental concerns more immediate, the need for green propulsion alternatives for the marine industry is becoming increasingly urgent. As a result of this demand, TM4 is now making its permanent magnet electric powertrain portfolio available to the marine world. 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.
The increase in fuel prices is putting pressure on the transport industry worldwide including the marine market. For large vessels requiring up to 1,800 kW of power there is now a hybrid solution available. TM4’s SUMO HD motor can be used in a parallel hybrid configuration on the power-take-in of the ZF 5300 PTI transmission.
DIRECT DRIVE SOLUTIONS
Some of the TM4 SUMO systems were designed to interface directly with the propeller without the need of an intermediate gearbox, resulting in:
- Higher efficiency
- Lower maintenance
- lower operating costs
LTS Marine recreational Pack:
- Max/continuous power : 110 kW / 80kW (147.5 hp / 107 hp)
- Max torque at propeller: 637 Nm (470 lbs/foot)
LTS Marine Watersport Pack:
- Max/continuous power : 220 kW / 160 kW (295 hp /214 hp)
- Max torque at propeller : 1275 Nm (940 lbs/foot)