Diesel Emissions Technology and Alternative Fuels, like LNG

Emissions and Alternative Fuels

At Caterpillar, we are committed to encouraging development that occurs in a balanced, planned and thoughtful manner. We believe that sustainable development is at the heart of our business, and is the backbone of a growing, global economy.

The global marine industry continues to largely contribute to air pollution in many cities and harbor areas. Global regulatory agencies, including Det Norske Veritas (DNV), US Environmental Protection Agency (EPA), EURO Waterways and International Maritime Organization (IMO) have enacted programs to reduce emissions from all diesel vessels.

For Caterpillar marine customers, emissions and alternative fuels are a key focus, to ensure that diesel engines meet global requirements. Caterpillar Marine Power Systems has long been a leader in environmental issues, allowing customers to focus on business progress.

 

Download the Marine Power Solutions Guide


LNG PROPULSION AND FUEL GAS SYSTEMS

From cruise lines to commercial operators - our LNG solutions are in demand.

Learn More

U.S. EPA TIER 4 FINAL MARINE ENGINE EMISSIONS

Caterpillar offers a number of marine engine solutions that meet the most stringent emissions standards in the world—today and in the future.

Learn More

SELECTIVE CATALYTIC REDUCTION FOR MAK ENGINES

The Cat Selective Catalytic Reduction System can help reduce emissions without sacrificing the efficiency MaK customers expect from their engines.

Learn More

Emissions Upgrade Kits

Rebuilding an engine can be much more cost-effective than purchasing a new one. With Cat Emissions Upgrade Kits, you can rebuild select Cat 3500 series engines to meet current emissions standards.

Learn More

EMISSIONS REDUCTION TECHNOLOGIES

Caterpillar offers a number of technologies that can help reduce emissions for safer, cleaner operation.

Learn More

DUAL FUEL

We offer a number of dual-fuel engine options that use Liquefied Natural Gas to reduce emissions and improve fuel efficiency in certain applications.

Learn More

EMISSIONS REGULATIONS

It can be difficult to keep track of emissions regulations when traveling to different regions in the world. This guide will help you make sure your vessels comply with regulations no matter where they operate.

Learn More

CAT PERFORMANCE UPGRADE KITS

You can increase the performance of your rebuilt Cat marine engine using one of our Performance Upgrade Kits.

Learn More

OPTIMIZE DIESEL ENGINE PERFORMANCE

The Cat® Marine Hybrid System can help you get the best performance possible out of your diesel engines, reducing fuel and repair costs—as well as harmful emissions.

Learn More
A Century On The Water. Four Decades With Caterpillar

A Century On The Water. Four Decades With Caterpillar

Learn More

Marine

Cat Financial can help you get your marine equipment at a price that fits your operation’s needs.

Learn More
Optimism and New Building in the Ferry Segment

Optimism and New Building in the Ferry Segment

Learn More

Cat® Forums

Connect with experts and get advice from your peers in our online community.

Visit Our Forums

Cat® Dealers Make the Difference

Your Cat dealer is committed to maximizing your success, helping you get the most out of your operations with site-level solutions, service and support.

Connect with your dealer today

The Power of Cat® Equipment

While superior quality is easy to see, it's over time and throughout your equipment ownership experience that the superior value of Caterpillar really becomes clear.

Learn More

Marine News

Read the latest Marine news here.

Read more