Diesel Emissions Technology and Alternative Fuels, like LNG

Diesel Emissions Technology & Alternative Fuel

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.

Cat Flexible Camshaft Technology Save Fuel & Lowers Emissions

Cat Common Rail for Marine Engines

LNG PROPULSION AND FUEL GAS SYSTEMS

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

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.

MaK SCR

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

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.