Diesel Emissions Technology and Alternative Fuels

Emissions and Alternative Fuels


LNG PROPULSION AND FUEL GAS SYSTEMS

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

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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.

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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.

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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.

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EMISSIONS REDUCTION TECHNOLOGIES

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

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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.

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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.

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CAT PERFORMANCE UPGRADE KITS

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

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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.

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Cat® Dealer Maintenance Plan Keeps Tugs Running Failure-Free for Nearly a Decade
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Marine

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

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Caterpillar Marine Power Solutions Guide
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