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WinGD X62DF-S2.0 User Manual

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Marine Installation Manual 2022-03 iv
Table of Contents
X62DF-S2.0
4.7.2 Fuel oil system with only MDO/MGO or MGO . . . . . . . . . . . . . . . . . 4-80
Fuel oil feed pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-81
Fuel oil heat exchanger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-81
Fuel oil filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-81
4.7.3 Flushing the fuel oil system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-81
4.7.4 Fuel oil treatment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-82
Settling tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-82
Service tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-82
Centrifugal fuel oil separators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-82
4.7.5 Pressurised fuel oil system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-84
4.7.6 Fuel oil specification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-84
4.7.7 Fuel oil viscosity-temperature dependency . . . . . . . . . . . . . . . . . . . 4-85
4.8 Air supply system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-86
4.8.1 Capacities of air compressor and receiver. . . . . . . . . . . . . . . . . . . . 4-87
4.8.2 System specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-87
Starting air compressors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-87
Starting air receivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-87
4.8.3 Control air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-88
4.8.4 Service and working air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-88
4.9 Leakage collection system and washing devices . . . . . . . . . . . . . . . . . 4-89
4.9.1 Sludge oil trap solutions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-89
General description of the sludge oil trap . . . . . . . . . . . . . . . . . . . . 4-89
Solution 1: A constantly-drained sludge oil trap with separate
sludge accumulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-89
Solution 2: A manually bottom-drained sludge oil trap. . . . . . . . . . . 4-91
Solution 3: An automatically bottom-drained sludge oil trap . . . . . . 4-93
4.9.2 Draining of exhaust uptakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-95
4.9.3 Air vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-95
4.9.4 The iCER drainage system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-96
Arrangement of the iCER drainage system for installations which
exclusively run in gas mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-96
Arrangement of the iCER drainage system for installations which
include iCER diesel Tier III mode operation. . . . . . . . . . . . . . . . . . . 4-97
4.10 Exhaust gas system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-101
The iCER exhaust gas system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-102
4.11 Engine room ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-105
4.11.1 Ventilation requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-105
4.11.2 Ventilation arrangement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-106
Arrangement 1 — Engine room ventilation system . . . . . . . . . . . . . 4-107
Arrangement 2 — Direct engine ventilation system. . . . . . . . . . . . . 4-108
4.11.3 Air intake quality. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-109
4.11.4 Outside ambient air temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-111
4.12 Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-112
4.12.1 Pipe connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-112
4.12.2 Fluid velocities and flow rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-112
4.13 PTO, PTI, PTH and primary generator applications . . . . . . . . . . . . . . . 4-113
4.13.1 Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-113
4.13.2 Arrangements for PTO, PTI, PTH and primary generator . . . . . . . . 4-113
4.13.3 Application constraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-115
4.13.4 Service conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-117

Table of Contents

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WinGD X62DF-S2.0 Specifications

General IconGeneral
BrandWinGD
ModelX62DF-S2.0
CategoryMarine Equipment
LanguageEnglish