High Performance 3516E
Building on the durability and reliability of the 3500 engine platform, Caterpillar Marine is pleased to offer an uprated version of the Cat 3516E Marine Propulsion Engine. The high-performance engine delivers 19% more rated power, lower ambient heat rejection, and improved acceleration time compared to previous 3516E. With a focus on serviceability and digitalization, this product provides easy connectivity and installation. It is designed for compact engine rooms and is an ideal solution for Tug, Governmental, and Yachting vessels.
Air System
Advanced combustion and sequential air system for optimal engine performance, acceleration and efficiency
Density and Packaging
Optimized Power Density (Rated Power vs Weight) and Streamlined Engine Packaging (L x W x H)
Reliability
Strengthened cylinder heads and valves for increased durability and peak cylinder pressure capability