Marine Installation Manual 2021-08 2
List of Changes
X72DF
6.4.1 Reduction of torsional vibration
Spring damper Spring damper oil flow specification updated
7.1.2 Selective catalytic reduction Urea specification added
Note added: An SCR system can only be used when operating in diesel mode
9.1 Classification societies Table 9-1 updated
9.2 List of acronyms Table 9-2 updated
Revision: 06 Date of issue: 2021-08
Location of change Subject
Revision: 05 Date of issue: 2020-07
Location of change Subject
Preface
Marine Installation Drawing Set Remark added to DG 9730
1.8 Changeover between operating modes Section rewritten
2.2.5 Power range limits Name of Line 5 has changed and section updated
4.3.2 Main lubricating oil system
Main lubricating oil system components Full-flow filter specification: mesh size corrected
4.10 Exhaust gas system New paragraph for explosion relief devices
Revision: 04 Date of issue: 2020-01
Location of change Subject
1 Engine Description
WinGD Engine Control System Engine Control System ‘UNIC’: trade name changed to function name
1.3 Components and sizes of the engine
Design features This section removed; table 1-1 added on page 1-1 instead
1.4 Fuel operating modes Figure 1-3 changed; remark referring to Figure 1-3 added
1.9 The Flex system Figure 1-9, Engine Control System ‘UNIC’: trade name changed to function name
2.2.4 Power range
Light running margin (LR) Section rewritten
2.2.5 Power range limits Section rewritten and updated
2.2.6 Power range limits with ME driven generator for FPP Section title changed; section rewritten and updated
2.2.7 Prohibited operation area Section title changed; section rewritten and updated
2.2.8 CPP requirements for Propulsion Control System New section added with updated content from former section 2.2.7
2.5 Electrical power requirement Table 2-4, Engine Control System ‘UNIC’: trade name changed to function name
3.1 Dimensions and masses Table 3-1: bridge crane capacity updated; double-jib crane capacity added
3.5.1 Assembly of subassemblies Note added
3.9.2 Earthing device
Position of earthing device on shaft Note added
4.2.1 Low-temperature circuit Term ‘temperature controller’ replaced with ‘automatic temperature control valve’
4.2.2 High-temperature circuit Whole section updated
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