TurboCompound

Reduce fuel consumption efficiently.

How smart is that? Driventic offers a groundbreaking, emission-lowering transmission solution with energy-saving fluid coupling, specially developed for highly efficient TurboCompound systems with low-loss torque transmission. Because while your commercial vehicles need to meet increasingly more stringent emission regulations like the current EURO VI standard, as a customer you require ever more efficient engines with the lowest fuel consumption possible.

Your benefits at a glance

It’s a fact that in most trucks, maximum 44% of the fuel’s energy reaches the drivetrain. The rest dissipates as thermal, friction and exhaust gas energy. Modern TurboCompound engines therefore convert the thermal energy from exhaust gases into mechanical energy.

 

Our innovative transmission solution with its hydrodynamic coupling transfers this energy effectively to the engine’s crankshaft. The result is an up to 6% decrease in fuel consumption and CO₂ emissions. This simple yet energy-efficient solution from Driventic pays off for you across the board in several ways, as your commercial vehicles are much more cost efficient and environmentally friendly.

 

Increased engine output at all speeds

Lower carbon emissions

Decreased fuel consumption

Greater energy efficiency

Higher cost efficiency

Higher environmental friendliness

How It Works and Design

Intelligent Exhaust Heat Recovery

TurboCompound saves energy according to a simple yet effective principle:

  • Besides the turbocharger, the exhaust system is fitted with a second turbine

  • Residual exhaust heat drives the turbine, creating mechanical energy

  • A Driventic transmission with a hydrodynamic coupling efficiently feeds the mechanical energy back to the crankshaft

  • The result: lower fuel consumption as the recovered energy is used to drive the diesel engine more efficiently

Turbocompound - how a turbo coupling works
How a turbo coupling works
Tturbocompound system diagram
System diagram
Highway traffic scene

For highly efficient TurboCompound systems

Technical data of Driventic transmission solutions with hydrodynamic turbo clutch

Power
up to
75
0
Output speed
50 000
0

rpm-1

Operating range
360
0
 - 
440
0

kW

Turbocompound

References

Leading Truck Manufacturers Count on Driventic Transmission Solutions for TurboCompound

Reference daimler truck

Transmission solutions for Daimler

When high engine output is a must, Daimler relies on TurboCompound solutions from Driventic , for its heavy-duty trucks manufactured by the international companies Mercedes-Benz and Freightliner.

 

Requirements:

  • Long-distance routes with a particular topography

  • Special and heavy-duty transportation tasks

Driventic solutions are used in these Daimler TurboCompound systems:

  • Diesel engine OM473 (variants 380 to 460 kW): Mercedes Arocs, Actros and Antos

  • Diesel engine DD16: Freightliner Cascadia

Reference volvo

Transmission Solutions for Volvo Engines

These high-power engines must cover long distances in a cost-effective way. Volvo trucks in the USA with 13l EU6 engines are available with a highly-efficient Voith turbo coupling:

  • Volvo D13TC engine for Volvo truck VNL 300/400/740/760/860

  • Mack MP®8-TC engine for Mack Anthem truck

Starting in 2019, Volvo trucks in Europe can also take advantage of our efficient TurboCompound solutions.

Reference cnh

Transmission Solutions for CNH Industrial Machine Engines

Agricultural vehicles must operate dependably on a wide range of substrates and with varying loads. Global tractor manufacturer CNH Industrial has counted for years on Driventic’s low-consumption TurboCompound transmission:

  • Iveco Cursor 13 TCD engine for New Holland CNH4x4 tractor

Contact us!

Do you have questions about our emission-reducing transmission solution with an economical turbo clutch – specially developed for highly efficient TurboCompound systems? We’ll be happy to assist you!

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Our Service Portfolio

Service for Commercial Vehicles:
Worldwide, Right on Site

Warehouse digital inspection
Tech team collaboration

Whether maintenance, repair, system updates, or spare parts supply – Driventic offers tailor-made service concepts for commercial vehicles. By using tested original parts, you benefit from maximum safety, longer service life, and greater value retention. Our digitalization solutions make operating commercial vehicles even more efficient and sustainable. How does it work? You can learn all about it from our globally active experts – gladly in person, directly in your workshops.

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