After announcing the product last October, Caterpillar has released additional details on its 308-horsepower Cat 336E H Hybrid excavator, now shipping from factories to Cat dealers. The new Cat 336E H ...

Caterpillar replaced its 336D crawler excavator with a 336E packed with 12% more engine horsepower and increased implement hydraulic flow for a boost in digging and lifting performance. The bigger ...

The Cat 36 tonne class 336E H - the first to use hydraulic hybrid technology developed internally by Caterpillar. Caterpillar has unveiled the first model in what it says will be a range of hybrid ...

After Mike Staley and Mike High spent the best part of a chilly April morning using Caterpillar’s 336E hydraulic excavator and its 336E H hybrid counterpart to trench, load trucks, and maneuver a ...

Gift Article 10 Remaining As a subscriber, you have 10 articles to gift each month. Gifting allows recipients to access the article for free. When Caterpillar set out to design a hybrid excavator, the ...

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Seeking to deliver greater fuel efficiency in its line of earthmoving machines, Caterpillar Inc. has unveiled its first hybrid excavator, the 336E-H. The technology will pay back in as little as one ...

Caterpillar chairman and CEO, Doug Oberhelman, revealed at Bauma that the number of individual patents the company has filed for its new hybrid excavator, the 336E H, had reached 315. The hybrid ...

Reusing energy via the hydraulic hybrid swing system, which captures the excavator’s upper structure swing brake energy in accumulators, and then releases the energy during swing acceleration ...