6R 1600 M20F, 6R 1600 M20S, Diesel Engines

Machinery Components

Diesel Engines

6R 1600 M20F, 6R 1600 M20S

Product Description

Four (4) stroke, in line, 6-cylinders, turbocharged and intercooled trunk piston., Bore: 122 mm, Stroke: 150 mm., Pin/ Journal Diameter: 93 mm/ 114 mm., Crankshaft Material: Grade- 44MnSiVS6-MTL 5062, Rm=950 N/mm2, Re 580 N/mm2, Max. Nominal Alternating Torsional Stress: 70 N/mm.,

Product Ratings

Ratings for Type 6R 1600 M20F: | Power (unrestricted) 44.83 kW/cylinder at 1500 RPM, MFP/MEP/MIP 180+10/20.49/22.4 bar. | Ratings for Type 6R 1600 M20S: | Power (unrestricted) 53.83 kW/cylinder at 1800 RPM, MFP/MEP/MIP 180+10/20.51/22.7 bar. | | Specific restricted rating may be selected for the application, based on a submitted specific mission profile by the engine manufacturer. This should be agreed between the shipyard/owner and the engine manufacturer but this is beyond the scope of verification for the engineer unless the issue is raised. | | Restricted Service (non-commercial services at shipboard ambient conditions, Rules 4-2-1/1.7) for Type 6R 1600 M20F: | Rated Power: 49.3 kW/ cylinder at 1500 RPM, MEP/MIP: 22.54 bar/24.5 bar. | Restricted Service (non-commercial services at shipboard ambient conditions, Rules 4-2-1/1.7) for Type 6R 1600 M20S: | Rated Power: 59.16 kW/ cylinder at 1800 RPM, MEP/MIP: 22.56 bar/24.8 bar |

Applicable Standards

Not Available / To be Updated