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Industry Leading Engine Solutions

Our Approach is One of a Kind

Achates Power works with leading engine companies, licensing designs, development and test tools, software, and patents that enable engines for a range of applications that reduce CO2 and criteria emissions and provide robust compliance in a cost-effective manner.

Passenger Vehicles

The OP Engines provide best-in-class efficiency while meeting federal and state emissions requirements.

Medium & Heavy Duty Commercial Vehicles

Heavy-Duty truck fuel efficiency technology with a 90% reduction in NOx and future year EPA CO2 levels.

Military

The U.S. Army Advanced Combat Engine (ACE) is a key component of the Army’s 30-year strategy to modernize tactical and combat vehicles.

Off-Road/Power Generation

Engine power that meets Tier 4 Final emission standards with industry-leading efficiency.

Passenger Vehicles

The OP Engines provide best-in-class efficiency while meeting federal and state emissions requirements.

Military

The U.S. Army Advanced Combat Engine (ACE) is a key component of the Army’s 30-year strategy to modernize tactical and combat vehicles.

Medium & Heavy Duty Commercial Vehicles

Heavy-Duty truck fuel efficiency technology with a 90% reduction in NOx and future year EPA CO2 levels.

Off-Road/Power Generation

Engine power that meets Tier 4 Final emission standards with industry leading efficiency.

Industry Thought Leaders

We are visionaries at heart with a drive to revolutionize the world of transportation with sustainable power for a clean future.

Meet Our Team

Driving Forward

Catch up on news, updates from Achates Power, and buzzworthy industry topics on our blog.

Where to Now for Diesels?October 8, 2021

Where to Now for Diesels? September 28, 2021 • by Jim...

Examining the Low Emission 10.6-Liter, Opposed-Piston Engine From Achates Power September...

US Army awards Cummins $87M contract to deliver the opposed-piston Advanced...

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