Mitsubishi S16R-T2MPTK
Engine Overview
The S16R-T2MPTK is a high-output, 16-cylinder V-type diesel engine manufactured by Mitsubishi Heavy Industries (MHI). Designed specifically for heavy-duty marine propulsion and auxiliary power, it utilizes a 65.37-liter displacement to deliver massive torque and reliable power under extreme conditions.
Core Technical Data
- Configuration: 60° V-type, 16-Cylinder, 4-Cycle
- Displacement: 65.37 Liters
- Bore x Stroke: 170mm x 180mm
- Aspiration: Turbocharged with Sea Water Cooled Intercooler (TK Series)
- Combustion System: Direct Injection
- Governor Type: Hydraulic or Electronic Control
Operational Ratings (Duty Cycles)
The performance of the S16R depends on the selected rating, which dictates the engine's load profile and lifespan:
UCD (Unrestricted Continuous Duty)
Optimized for 100% constant load for unlimited hours per year. This rating provides the highest durability but the lowest peak horsepower. Used for heavy-duty ocean-going vessels. 1676hp @ 1600RPM.
HD (Heavy Duty)
Designed for applications requiring high power for long durations (approx. 3,000–5,000 hours/year). Suitable for tugs, bottom trawlers, and deep-sea ferries. 1851hp @ 1650RPM.
MD (Medium Duty)
Offers the highest power output for shorter bursts. Full-load operation is restricted by time (e.g., 4 hours out of 12). Ideal for patrol craft and high-speed commercial vessels. 2159hp @ 1800RPM.
Key Features
- Cooling System: The "TK" designation confirms a sea water-cooled intercooler, maximizing air density for combustion in marine environments.
- Maintenance Layout: Individual cylinder heads and large inspection covers for simplified top-end overhauls.
- Emission Control: Compliant with major marine classification societies (IMO Tier II / Tier III depending on configuration).
Technical Data Source: Mitsubishi Heavy Industries Marine Engine Manuals.
!!Please credit me if you use this engine in your workshop crafts.!!
HOW TO USE:
1) Turn the fuel valve to Open position
2) Turn the Ignition
3) Ready to Go
