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Wärtsilä 32 PRODUCT GUIDE © Copyright by WÄRTSILÄ FINLAND OY

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Wärtsilä 32 PRODUCT GUIDE © Copyright by WÄRTSILÄ FINLAND OY Wärtsilä 32 PRODUCT GUIDE © Copyright by WÄRTSILÄ FINLAND OY COPYRIGHT © 2021 by WÄRTSILÄ FINLAND OY All rights reserved. No part of this booklet may be reproduced or copied in any form or by any means (electronic, mechanical, graphic, photocopying, recording, taping or other information retrieval systems) without the prior written permission of the copyright owner. THIS PUBLICATION IS DESIGNED TO PROVIDE AN ACCURATE AND AUTHORITATIVE INFORMATION WITH REGARD TO THE SUBJECT-MATTER COVERED AS WAS AVAILABLE AT THE TIME OF PRINTING. HOWEVER, THE PUBLICATION DEALS WITH COMPLICATED TECHNICAL MATTERS SUITED ONLY FOR SPECIALISTS IN THE AREA, AND THE DESIGN OF THE SUBJECT-PRODUCTS IS SUBJECT TO REGULAR IMPROVEMENTS, MODIFICATIONS AND CHANGES. CONSEQUENTLY, THE PUBLISHER AND COPYRIGHT OWNER OF THIS PUBLICATION CAN NOT ACCEPT ANY RESPONSIBILITY OR LIABILITY FOR ANY EVENTUAL ERRORS OR OMISSIONS IN THIS BOOKLET OR FOR DISCREPANCIES ARISING FROM THE FEATURES OF ANY ACTUAL ITEM IN THE RESPECTIVE PRODUCT BEING DIFFERENT FROM THOSE SHOWN IN THIS PUBLICATION. THE PUBLISHER AND COPYRIGHT OWNER SHALL UNDER NO CIRCUMSTANCES BE HELD LIABLE FOR ANY FINANCIAL CONSEQUENTIAL DAMAGES OR OTHER LOSS, OR ANY OTHER DAMAGE OR INJURY, SUFFERED BY ANY PARTY MAKING USE OF THIS PUBLICATION OR THE INFORMATION CONTAINED HEREIN. Wärtsilä 32 Product Guide Introduction Introduction This Product Guide provides data and system proposals for the early design phase of marine engine installations. For contracted projects specific instructions for planning the installation are always delivered. Any data and information herein is subject to revision without notice. This 1/2021 issue replaces all previous issues of the Wärtsilä 32 Project Guides. Issue Published Updates 1/2021 15.03.2021 Technical data updated. Other minor updates throughout the guide. 1/2019 12.12.2019 Technical data updated. Other minor updates throughout the guide. 1/2018 14.03.2018 Technical data updated. Other minor updates throughout the guide. 1/2017 05.01.2017 Technical data updated. Other minor updates throughout the guide. 3/2016 16.12.2016 Engines with output 480 and 500 kW/cylinder removed. Technical data up- dated. Arctic material for cooling water system added. 2/2016 07.09.2016 Technical data updated 1/2016 06.09.2016 Technical data updated 2/2015 11.09.2015 Information for operating in arctic conditions updated. 1/2015 25.02.2015 Material for air assist and operation in Arctic conditions added. Other updates throughout the product guide. Wärtsilä, Marine Business Vaasa, March 2021 DBAE248994 iii This page intentionally left blank Wärtsilä 32 Product Guide Table of contents Table of contents 1. Main Data and Outputs ............................................................................................................................ 1-1 1.1 Maximum continuous output ............................................................................................................... 1-1 1.2 Reference conditions ........................................................................................................................... 1-2 1.3 Operation in inclined position ............................................................................................................... 1-2 1.4 Arctic package description ................................................................................................................... 1-3 1.5 Dimensions and weights ..................................................................................................................... 1-4 2. Operating Ranges .................................................................................................................................... 2-1 2.1 Engine operating modes ...................................................................................................................... 2-1 2.2 Engine operating range ........................................................................................................................ 2-1 2.3 Loading capacity .................................................................................................................................. 2-3 2.4 Operation at low load and idling .......................................................................................................... 2-6 2.5 Low load operation ............................................................................................................................... 2-6 2.6 SCR Operation .................................................................................................................................... 2-7 2.7 Low air temperature ............................................................................................................................ 2-7 3. Technical Data .......................................................................................................................................... 3-1 3.1 Introduction .......................................................................................................................................... 3-1 4. Description of the Engine ........................................................................................................................ 4-1 4.1 Definitions ............................................................................................................................................. 4-1 4.2 Main components and systems ........................................................................................................... 4-1 4.3 Cross section of the engine .................................................................................................................. 4-5 4.4 Expected Technical Life Time ............................................................................................................... 4-7 4.5 Time between Inspection or Overhaul ................................................................................................. 4-8 4.6 Engine storage ..................................................................................................................................... 4-8 5. Piping Design, Treatment and Installation ............................................................................................. 5-1 5.1 Pipe dimensions ................................................................................................................................... 5-1 5.2 Trace heating ........................................................................................................................................ 5-2 5.3 Pressure class ...................................................................................................................................... 5-2 5.4 Pipe class ............................................................................................................................................. 5-3 5.5 Insulation .............................................................................................................................................. 5-4 5.6 Local gauges ........................................................................................................................................ 5-4 5.7 Cleaning procedures ............................................................................................................................ 5-4 5.8 Flexible pipe connections ..................................................................................................................... 5-5 5.9 Clamping of pipes ................................................................................................................................ 5-7 6. Fuel Oil System ......................................................................................................................................... 6-1 6.1 Acceptable fuel characteristics ............................................................................................................ 6-1 6.2 External fuel oil system ........................................................................................................................ 6-13 7. Lubricating Oil System ............................................................................................................................ 7-1 7.1 Lubricating oil requirements ................................................................................................................. 7-1 7.2 External lubricating oil system ............................................................................................................. 7-3 7.3 Crankcase ventilation system ............................................................................................................. 7-9 7.4 Flushing instructions ............................................................................................................................ 7-11 8. Compressed Air System .......................................................................................................................... 8-1 8.1 Instrument air quality ............................................................................................................................ 8-1 8.2 External compressed air system .......................................................................................................... 8-2 DBAE248994 v Table of contents Wärtsilä 32 Product Guide 9. Cooling Water System ............................................................................................................................
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