MAN 28/33D STC. Powerful and reliable

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1 MAN 28/33D STC Powerful and reliable

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3 MAN Diesel & Turbo Leading technology - the responsible way MAN Diesel & Turbo is the world s leading designer and manufacturer of low and medium speed engines engines from MAN Diesel & Turbo cover an estimated 50% of the power needed for all world trade. We develop two-stroke and fourstroke engines, auxiliary engines, turbochargers and propulsion packages that are manufactured both within the MAN Diesel & Turbo Group and at our licencees. More than ever before, MAN Diesel & Turbo s development focus lies in the environmental performance of our engines. Using our unrivalled grasp of large engine technology, we aim to make our engines progressively cleaner, more powerful and more efficient. Our absolute commitment to reducing emissions while increasing fuel efficiency and power density starts with our active partnership in the emissions lawmaking process and ends with the delivery of engines that achieve an ideal synthesis of prime mover characteristics. MAN 28/33D STC 3

4 No Compromises Efficient and clean. Compact yet powerful. The MAN 28/33D STC represents MAN Diesel & Turbo s synthesis of world-class engineering and state-of-the-art technology. This engine brings highly efficient, reliable, economical and environmentally friendly solutions to the propulsion requirements of our marine customers. For over a century, MAN Diesel & Turbo has focused its efforts on developing and improving engines that meet propulsion and power generation requirements. This dedicated approach has resulted in engine types like the MAN 28/33D STC. It has allowed MAN Diesel & Turbo to create a whole engine range to meet a broad scope of marine propulsion requirements, many of which taken together have previously meant making compromises. Not so with the MAN 28/33D STC, as there s no need to compromise. The pinnacle of sophisticated engineering, this range offers 12-, 16-, and 20-cylinder configurations covering power requirements of up to 10,000 kw per unit. It also features the most powerful and fuel-efficient 1,000 rpm diesel engine in the world. Reaping the benefits The development of the MAN 28/33D STC was not left to chance. Fueled by extensive field experience, it offers pioneering design options spanning an extensive set of unique features. Starting with the engine s advanced electronic fuel injection system, customers can rely on improved SFOC, reduced NO X and smoke emissions, and ultimate performance. A number of factors come together in this engine, guaranteeing uncomplicated installation and maintenance. The cooling concept includes aligned cylinder units to eliminate water passages in the crankcase and minimize the unit s installed weight. Designed with a clever 52-degree Vee angle, the inter-cooler assembly is centrally mounted, also contributing to the engine s lightweight, compact design. All this is rounded off by the engine-mounted lubricating oil cooler, filters, and thermostatic valves, which were specially engineered to contribute to optimized water-based cooling. Another key feature is the sequential turbocharging (STC) version for high torque at low rpm, enabled by highly efficient MAN turbochargers. The bottom line is that the MAN 28/33D STC is simply unbeatable in terms of design and benefits that add tangible value for customers. Facts and figures: engines you can count on The MAN 28/33D STC offers compact yet powerful engines that set themselves apart with a high powerto-weight ratio. All engines are fully compliant with current environmental standards, producing NO X emissions that fulfill IMO II and EPA TIER 2 regulations. Maintenance costs are kept low thanks to high engine availability. And with main overhauls only necessary every 32,000 hours, servicing downtime is kept to a minimum. As a result, customers can count on low overall operating costs and best-in-class SFOC (MGO [DMA, DMZ] acc. to ISO or equivalent). 4 MAN 28/33D STC

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6 The Pinnacle of Versatility The MAN 28/33D STC in action Strength at sea: Naval vessels Compact design, powerful performance what more could one want for military vessels? It s in precisely this kind of application that the MAN 28/33D STC really comes into its own. Robust and reliable, not only does the engine offer strength and stealth for any mission, it also keeps downtime low for high availability. Fast and steadfast: Ferries Designed for up to 1,032 rpm and 10,000 kw, the MAN 28/33D STC really moves. High speeds, fast acceleration, continuously high power, long TBOs the list of powerful benefits seems endless. And with its advanced SaCoS one control system, maintenance costs are kept as low as can be. The Pinnacle of Versatility One thing is certain: the MAN 28/33D STC is a highly reliable, versatile engine. With its clever, compact design and the best power-to-weight ratio in its class, it is the epitome of engineering excellence. The masterful performance of this engine is not just down to advanced technology like sequential turbocharging, it also makes a clear statement with full environmental compliance. What s more, the choice and arrangement of internal components ensure that parts are still easy to access and replace. No matter where this engine is used, customers can count on high efficiency at low costs. The lap of luxury: Mega-yachts Taking to the waters for more recreational purposes demands no less peace of mind. The MAN 28/33D STC offers tailor-made solutions for the ideal propulsion of mega-yachts. It not only provides ultimate comfort for passengers, but also clean, efficient, and long-lasting operation. 6 MAN 28/33D STC

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8 8 MAN 28/33D STC MAN 28/33D STC Benefits at a glance

9 Most powerful engine in its class and proven in service High power-to-weight ratio Best-in-class SFOC Low maintenance costs due to long intervals and on-board maintenance Robust design for high availability Capable of continuous low load operation High torque for fast acceleration IMO Tier II and EPA Tier 2-compliant Low signature MAN 28/33D STC 9

10 Technical Data Definitions Load profile type: Navy (ICFN) Time (%) Load (%) Engine data for MAN V28/33D STC General performance definition for diesel engines as per ISO :2002 General Engine cycle: four-stroke Turbocharging system: MPC TCA33 No. of cylinders: 12, 16, 20 Bore: 280 mm Stroke: 330 mm Swept volume per cyl: l Mean Piston Speed: 11.0 m/s at 1,000 rpm 11.4 m/s at 1,032 rpm Rotation: counterclockwise as standard; optionally clockwise facing the drive end Aspiration: turbocharged and intercooled Fuel Spec: MARINE ~ BSMA 100 (ISO8217), MGO [DMA,DMZ] acc. to ISO or equivalent INDUSTRIAL ~ BS2869 Nato fuel F75/F76 and MDO Class A1 or A2, ASTM D975 no 2D. Cylinder output 455 kw/cyl. maximum continuous rating (MCR) 500 kw/cyl. for naval applications (ICFN) ISO reference conditions: Air temperature: 298 K (25 C) Air pressure: 1 bar Cooling water temperature upstream of charge air cooler: 298 K (25 C) Relative humidity: 30 % No power reduction required below: Air temperature: 318 K (45 C) Air pressure: 1 bar Cooling water temperature upstream of charge air cooler: 311 K (38 C) Relative humidity: 50 % IMO requirements The engine detailed here complies with IMO Tier II emissions limits. EPA Tier 2 Engine is EPA Tier 2-compliant. 10 MAN 28/33D STC

11 Mega Yacht A MAN 28/33D STC 11

12 Technical Data Output, dimensions, and weight MAN V28/33D STC Engine Bore: 280 mm Stroke: 330 mm No. of cylinders: 12, 16, 20 V-engine MAN V28/33D STC Cyl. No. Power Speed L Dry mass kw rpm mm t* MAN 12V28/33D STC Navy 12 6,000 1,032 6, MCR 5,460 1,000 MAN 16V28/33D STC Navy 16 8,000 1,032 7, MCR 7,280 1,000 MAN 20V28/33D STC Navy 20 10,000 1,032 8, MCR 9,100 1,000 For multi-engine arrangement only. Weight and performance parameters refer to engine with flywheel, TC silencer, attached pumps, oil filters and lube oil cooler. * Tolerance: ±5 % 12 MAN 28/33D STC

13 Cross section of the MAN V28/33D STC MAN 28/33D STC 13

14 World-Class Service Marine propulsion, gensets, and stationary plants Service centers The PrimeServ offering The MAN Diesel & Turbo Group offers worldwide, round-the-clock service, 365 days a year. In addi tion to MAN Diesel & Turbo s service headquarters in Augsburg, Copenhagen, Frederikshavn, Saint-Nazaire, Hamburg and Stockport, service centers on all continents provide comprehensive and continuous support. MAN Diesel & Turbo engines are renowned for their quality and durability. We are a global organization with a strong local presence, delivering exceptional field service management, tailor-made solutions, and first-class technical support. PrimeServ s aim is to provide: Prompt delivery of high-demand OEM spare parts within 24 hours Fast, reliable and competent customer support Individually tailored O&M contracts Ongoing training and qualification of operators and maintenance staff Global service, 24 hours a day, 365 days a year Diagnosis and troubleshooting with our highperformance Online Service PrimeServ provides advice and assistance to customers throughout the product life cycle, from delivery to resale. With our far-reaching network of service centers, we respond rapidly to customer needs. Furthermore, we offer outstanding service and unrivalled tech nical expertise. Plus, we only use genuine spare parts safeguarding the longevity of your engine. 14 MAN 28/33D STC

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16 All data provided in this document is non-binding. This data serves informational purposes only and is not guaranteed in any way. Depending on the subsequent specific individual projects, the relevant data may be subject to changes and will be assessed and determined individually for each project. This will depend on the particular characteristics of each individual project, especially specific site and operational conditions. Copyright MAN Diesel & Turbo. D EN-N10 Printed in Germany GKM-AUG MAN Diesel & Turbo Augsburg, Germany Phone Fax MAN Diesel & Turbo a member of the MAN Group