Which has lower fuel consumption, Cummins engine or Deewell engine?
1 Answers
Deewell engine has lower fuel consumption. Here is the related introduction of Deewell engine: 1. R&D: Deewell engine adopts German technology. It was jointly developed by Yunnei Power and the renowned German engine company FEV at the national-level enterprise technology center. 2. Technology: The Yunnei Power Deewell series D45TCIE engine adopts four-valve technology, which achieves higher charging efficiency and lower pumping loss, representing the current mainstream technical approach domestically and internationally. The D45 engine features technical configurations such as center-mounted fuel injectors, dual tangential intake ports, center-mounted camshaft, rear-mounted gear chamber, along with structural characteristics including enhanced cooling, high strength, valve technology, and modular design.