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3512E Tier 4 Final DGB Engine
How does the new Cat® 3512E Tier 4 Final engine with Dynamic Gas Blending differ from our Tier 2 aftermarket solution? Plenty of ways. Here, Caterpillar Field Service Engineer Andy Westen gives you a look at one of the key differences: the addition of compressor bypass valve located behind the air shutoff valve.
Why does that matter? By regulating the air-to-fuel ratio when the engine is blending, it helps keep you emissions-compliant and achieving the best possible diesel displacement rate. Watch for more details!
Dynamic Gas Blending can get complicated. This video makes it easy to understand the top features and benefits of our newest Cat® 3512E Tier 4 Final DGB engine engine for well service.
Learn MoreThis 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.
Learn MoreWhat do well service operations already using the new Cat® 3512E Tier 4 Final engine with Dynamic Gas Blending (DGB) have to say about its performance? Watch to find out.
Learn MoreNo engine on the market can match the 3512E Tier 4 Final DGB Well Service engine. Industry-best diesel displacement and fuel flexibility mean you save more without giving up diesel performance.
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