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Jacobs Honored for Technology Brake-throughs

Jacobs Vehicle Systems captured Engine Technology of the Year honors at the recent Diesel Progress Summit Awards ceremony hosted by Diesel Progress magazine and the KHL publishing group. Jacobs was recognized for its High Power Density® (HPD®) technology, which provides industry leading engine brake power.

In the News: Engine braking evolves to answer needs of today's vehicles

"Fleets everywhere are continuing to explore a seemingly endless list of new and creative options for improving fuel economy, reducing emissions, and advancing sustainability solutions. It’s now more the norm than the exception. 

"Among their efforts are shifting to alternative fuel sources, or for the traditional diesel-powered vehicles, moving to downspeeding the engine, downsizing the engine, adding aerodynamic devices, and spec’ing low rolling resistance tires and other fuel-saving systems.

Media Inquiries
For media inquiries, please contact your regional representative listed below.

O'Neill Public Relations
Las Vegas, Nevada
+1 215-485-1282

Harbort Wu
Director, Business Development and Engineering-Asia
+86 138 166 16470

Propel Technologies
United Kingdom
+44 (0) 1295 770868

0 28 01-9 88 44 77


ExpoCam 2023

Join us at ExpoCam 2023 at Espace St-Hyacinthe in Saint-Hyacinthe, Quebec.  You can find us at booth 2309.

Learn more about the show here:

ExpoCam Logo

CIMAC World Congress

We hope to see you in Busan for the 30th CIMAC World Congress.  Join us at the technical sessions in Hall 3 on Wednesday, June 14th, where the Jacobs team will be presenting the latest information on Large Engine Variable Valve Actuation (VVA) Systems and answering your questions.



Make your plans to join us at this year's SAE COMVEC.  Stop by booth 104 to learn more about Jacobs' latest engine braking advancements and valvetrain technologies to improve emissions, fuel economy, and exhaust thermal management for today’s engines and fuels and for those to come.