3512E Tier 4 Final DGB Engine
3512E Tier 4 Final DGB Engine

A Closer Look at the The Cat® 3512E  DGB Engine

Step inside Caterpillar’s engine facility in Lafayette, Indiana, for a closer look at our newest Dynamic Gas Blending™ engine for well service applications.

Field Service Engineer Andy Westen walks you through the key highlights of the Cat® 3512E Tier 4 Final DGB engine. Based on the Tier 4 Final diesel model, it features the same common-rail fuel system and identical maintenance and overhaul intervals — all with an 85% maximum diesel displacement rate. Take a look!

 

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This short video takes you inside Caterpillar’s Lafayette engine facility for an up-close look at the key features of our newest Dynamic Gas Blending engine.

Tier 4 Final DGB Engine
HOW MUCH WILL A DGB™ ENGINE SAVE YOU?

Don’t rely on Excel spreadsheet calculations or generic online tools that make too many assumptions. Use our Fuel Cost Estimator to get real numbers and make a smart economic decision for your fleet.

Calculate Your Savings
3512E Fuel Cost Estimator
3512E Fuel Cost Estimator
3512E Tier 4 Final Dynamic Gas Blending Engine

The first in the industry certified to U.S. EPA Tier 4 Final, this innovative dual-fuel engine automatically maximizes the amount of gas used to displace diesel. You save big on fuel without giving up the performance of diesel.

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Well Service 3512E DGB Engine
Well Service 3512E DGB Engine
Questions about DGB?

Want to dive deeper into the fuel savings — or want to know more about how our innovative DGB engines deliver the performance you expect while reducing your costs and your emissions footprint? Our DGB experts are standing by to help. 

Ask The DGB Experts
Questions about DGB?
Questions about DGB?

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