^AAAQ
S50MC-C
Description
S50MC-C is a MAN B&W 2S model, coded ^AAAQ. Typical service: primary propulsion at sea; shaft drive to propeller. Installed on cargo ship, tanker, bulk carrier.
Specifications
| Cycle | 2-Stroke |
| Bore | 500 mm |
Did you know
- The MAN B&W MC-C series, which includes the S50MC-C, evolved from the earlier MC series, offering a more compact design with an improved power-to-weight ratio. The MC/MC-C engine program has been developed since the early 1980s.
- The S50MC-C is part of MAN B&W's two-stroke, low-speed crosshead marine diesel engine portfolio, characterized by its 'Super long stroke' (S) design and 'Compact' (C) structure. It sits within a range of MC-C engines that vary primarily by bore size, such as the S35MC-C, S40MC-C, S60MC-C, S70MC-C, S80MC-C, and S90MC-C.
- The S50MC-C is chosen for its robust construction, operational economy, and long service life, making it suitable for vessels like bulk carriers, tankers, and container ships. Its super-long-stroke design contributes to excellent fuel efficiency and lower RPM.
| Model | Cylinder Bore (mm) | Piston Stroke (mm) | Power/Cylinder (kW) | Nominal Speed (rpm) |
|---|---|---|---|---|
| S50MC-C | 500 | 2000 | 1460 | 127 |
| S60MC-C | 600 | 2400 | 2000 | 105 |
| S40MC-C | 400 | 1520 | 900 | 146 |
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Code map
^A A A Q │ │ │ └── Model: S50MC-C │ │ └───── Make: MAN B&W 2S │ └──────── Equipment: Main Engine └─────────── System: ME, Propulsion & Steering