Vasilikos LNG Receiving and Regasification Terminal ...
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Vasilikos LNG Receiving and Regasification Terminal ProjectMAIN GENERATORS
Doc No: CYLNG-80-VM410-PT-002 Rev. C Doc. CLASS 3
Page 1 of 74
Vasilikos LNG Receiving and Regasification Terminal Project
MAIN GENERATORS
(COSCO NUMBER) C100-CYLNG-PT-M002
(CMC NUMBER) CYLNG-80-VM410-PT-002
C 26.08.2021 74 Issued For Approval. Wang HB Wang DP Shen B
B 26.02.2021 74 Issued For Review. Wang HB Wang DP Chen GG
A 06.12.2020 74 Issued For Review. Wang HB Wang DP Chen GG
REV DATE PAGES DESCRIPTION PREPARED CHECKED APPROVED APPROVED
YG
Project: Doc. No.: Doc. title:
Vasilikos LNG Receiving and Regasification Terminal Project C100-CYLNG-PT-M002 Technical Proposal- MAIN GENERATORS
Rev.: Date:
C 26.08.2021
CONFIDENTIAL - Do not disclose without authorization
SECTION DESCRIPTION PAGE REMARK
1 VENDOR INTRODUCTION AND QUALIFICATION 3
2 SALES PERFORMANCE 31
3 TECHNICAL AGREEMENT 39
4 PIPING DIAGRAM-PRELIMINARY 60
5 DOCUMENT DELIVERY SCHEDULE 66
6 DEVIATION LIST 70
7 SUB-VENDOR LIST 71
8 SPARE PART LIST 73
REVISION LOG
Rev. Description of changes B Update the cover page as required. C OE comments reply.
CONFIDENTIAL - Do not disclose without authorization
1. VENDOR INTRODUCTION AND QUALIFICATION
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Project: Doc. No.: Doc. title:
Vasilikos LNG Receiving and Regasification Terminal Project C100-CYLNG-PT-M002 Technical Proposal- MAIN GENERATORS
Rev.: Date:
C 26.08.2021
Doc.ID: Revision: Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
CSSC WÄRTSILÄ ENGINE (SHANGHAI) CO., LTD
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
CWEC
Facility
CWEC
Introduction
CWEC
Quality control
CWEC
Products
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CSSC WärtsiläEngine (Shanghai) Co., Ltd
➢ CSSC and Wärtsilä signed the joint
venture agreement in July, 2014
➢ Total investment 480 million RMB
➢ Products:
Diesel engine: WärtsiläV26, 32 & 46F
Dual fuel engine: Wärtsilä34DF & 46DF
➢ First in China capable of producing large
bore medium speed diesel and dual fuel
engines
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
Location and production capacity of CWEC
Location: Shanghai,Lingang
Floor area: 80 000 m2
Production capacity: 180 U/Y
Our factory is designed and built based on the advanced engine assembly
and test system, we are connected to the best-in-class global supply base
and meet Wärtsiläglobal safety, quality, environment and health standards.。
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
➢The biggest shipbuilding group in the
world
➢ Over 50% domestic shipbuilding orders
➢World leading power solution provider in
Shipbuilding industry
➢ Market pioneer in four stroke engine, gas
Engine, DF engie and offshore engineering,
LNG carrier, cruise ship, ferry vessel
49%
W32
W34DF W46F, W46DF
W26
51%
CSSC WärtsiläEngine (Shanghai) Co., Ltd
Two big power in shipbuilding industry join efforts
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
Board of directors
WärtsiläCSSC
Personnel in key positions are all from Wärtsiläand CSSC
Managing
director
Sales
&
Marketing
Supply
ChainProduction Q & S Finance HR
Administration
Deputy MD
Company structure and organization
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
Milestones
October 2015
Ground breaking
January 2017
Grand openingAugust & September 2018
1st 34DF ME & Gensets deliver
May 2019
1st 46F engine deliver
December 2018
100 engines deliver
November 2017
50 engines deliver
100 engines order
July 2020
200 engines deliver
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CWEC
Facility
CWEC
Introduction
CWEC
Quality control
CWEC
Products
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
Factory layout
(*) Painting and dispatch separate due to firefighting rules
Cargo receive Sub-assembly
WV26/W32
main assembly
Open
inspection
W46 main
assembly
Genset
assembly
WV26, W32
Test cell
Painting &
dispatching
Quality
control
Pre-
assembly
Warehouse Technical
building
Finish, painting
and dispatch
Test
runMain assembly
WV26/W32
Main assembly W46
Sub assemblies
Warehouse and goods receiving
Office
Pre-assemblies
EBs
Washing area
Quality
Gen
sets
Office
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Factory view
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Test room
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Test system
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CWEC
Factory facility
CWEC
Introduction
CWEC
Quality control
CWEC
Products
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
Design-same with Wartsila engine without any modification
• CWEC produces the engine strictly by Wartsila standard
design without any modification
• All design is charged by design team from Wartsila
• All bill of material and drawing are approved, made by
Wartsila
• ALL non-standard requirement must be evaluated and
approved by Wartsila
• Technical support team from Wartsila is stationed in CWEC,
supervising and instructing production procedure and
quality assurance
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Purchasing – CWEC only responsible for assembly and test
Wartsila is responsible for development and maintenance of global supply chain, such as:- crankshaft - piston - engine block -turbocharger - connecting rod - injection valve -camshaft - automation system - cylinder head
CWEC
Other Wartsila
Four stroke engine factory
Vaasa factory
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Production procedure and quality control points
Material
Module parts
W46 assembly
W32/W34 assembly
Disassembly inspection and painting
Dispatch
Light assembly
Heavy assembly
Tech Center
Office
A
B
C
E FG
H
IJ
D
Production process and quality assurance strictly comply with Wartsila four stroke
engine manufacturing and quality system
A) Arrival inspection
B) Engine block and crankshaft flushing
C) Module inspection and pressure test
D) Preassembly inspection
E) Quality inspection in production line
F) Quality inspection for generator assembly
G) FAT
H) Disassembly inspection after FAT
I) Painting
J) Inspection before dispatching
Quality control point
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Quality、Safety、Environmental、Health is priority
• QEHS policy strictly comply with Wartsila
standard
• Every employee in CWEC will be trained for the
policy
• CWEC is the most modern engine manufacturing
factory in China with sustainable development
– Environment evaluation approved
– SCR installed in all testing station
– Gas fuel piping line and test in place
• CWEC operated according to Wartsila code book
and quality management system
• All CWEC employee trained for anti-corruption
policy and norms of behavior
• Board of director closely supervise the implement
of QEHS
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
CWEC
Factory facility
CWEC
Introduction
CWEC
Quality control
CWEC
products
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
Products
Wärtsilä engines produced in CWEC
Wärtsilä 26 V Wärtsilä 32 Wärtsilä 34 DF Wärtsilä 46F Wärtsilä 46DF
Wärtsilä 26 V
Wärtsilä 32
Wärtsilä 46
Wärtsilä diesel engines
Wärtsilä dual fuel engines
kW 5000 10000 15000 20000Rated power
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Project management and technical service
Project management:
◼ Project team from CWEC
◼ Seamless interaction with sales team
◼ Support from Wartsila project engineering team
Commissioning service:
◼ Commissioning service team from CWEC, 7x24H at
service
◼ Spare parts for emergency use available from CWEC,
ensuring reliable operation of customer engines
◼ Prompt response to customer service relying on Wartsila
global service network
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Customer voice
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
Thank you!
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CONFIDENTIAL - Do not disclose without authorization
2. SALES PERFORMANCE
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Project: Doc. No.: Doc. title:
Vasilikos LNG Receiving and Regasification Terminal Project C100-CYLNG-PT-M002 Technical Proposal- MAIN GENERATORS
Rev.: Date:
C 26.08.2021
Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
Sales performance
Orders year to date *
W26 V --
W32 107
W34DF 133
W46F 24
W46DF 2
Example shipyards
Reference ships
Container
LNGC
Tanker Chemical
Fishing Dredger
Example ship owners
* Until July 2020
Public affair
Ro-Pax
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Doc.ID: Revision:© Wärtsilä/ Status:CWEC / CSSC Wartsila Engine (Shanghai) Co. Ltd.
W34DF order and delivery record
Vessel type Shipowner shipyard Engine typeVessel
quantityClass Delivery Application
174000m3
LNG
carrier
COSCO/MO
LHDZH
2x6L34DF +
2x8L34DF4 LR 2018~2019 Genset
7500m3 LNG
carrierStolt Keppel 1x6L34DF 2 DNVGL 2018 ME
9900t
chemical
tanker
AVIC
Dingheng
Anders
Utkilens1x9L34DF 4 DNVGL 2018~2019 ME
22000TEU
Container CMA CGM SCS/ SCH
4x8L34DF +
2x9L34DF9 BV 2019~2020 Genset
8500m3 LNG
carrierENN energy DSIC 1x6L34DF 1 CCS 2019/12 ME
15000TEU CMA CGM JN4X9L34DF+1
X6L34DF5 BV 2020-2021 Genset
Viking FSRU Golar HDZH 3x12V34DF 1 DNVGL 2020/2 Genset
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W34DF order and delivery record
Vessel type Shipowner shipyard Engine typeVessel
quantityClass Delivery Application
5800m³LNG
bunkering
Gazpromneft
shipping
Keppel
Nantong1x6L34DF 1 RMRS 2020/03 ME
174000m3
LNG CarrierCSSC Leasing HDZH
2x6L34DF +
2x8L34DF2 LR 2018~2019 Genset
5800T MPVWIJNNE
BARENDS
Wuhu
shipyard1x6L34DF 4 DNVGL 2020~2021 ME
7000m3
Bulk CarrierBORE
Wuhu
shipyard1x8L34DF 3 DNVGL 2020~2021 ME
174000m3
LNG Carrier
COSCO
ShippingHDZH
2x6L34DF +
2x8L34DF3 ABS 2021 Genset
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W32 order and delivery record
Vessel type Shipowner shipyard Engine type Ship quantity Class Delivery Application
44500DWT
ARC7
Condensate
Oil Tank
Dynacom GSI2x16V32 +
2x12v321 BV+RS 2017 Genset
20000TEU
containerCOSCO SWS
2x7L32 +
2x9L323 LR + CCS 2016~2017 Genset
13500TEU
containerCSCL JNCX
2x6L32 +
2x8L328 LR + CCS 2017~2018 Genset
21000TEU
containerCSCL SCH 4x9L32 6 GL + CCS 2017~2018 Genset
70m fishing
vessel
Qingdao
haoyangHuanghai 1x6L32 4 CCS 2019/5 ME
3500CBM
dredger
Changjiang
waterway
ZPMC
1103
2 x 6L32
2 x 8L321 CCS 2019/9 Genset
4500CBM
dredger
Changjiang
waterway
ZPMC
10953 x 12V32 1 CCS 2019/2 Genset
Krill trawler SunlineHPWC
H56372 x 8L32 1 CCS 2018/12 ME
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W32 order and delivery record
Vessel type Shipowner shipyard Engine type Ship quantity Class Delivery Application
Piping layer
CCCC
first harbor
engineering
HPWC
H30882 x 16V32 1 CCS 2019/01 ME
Sand vessel PrivateZhongxing
SPV81 x 12V32 1 CCS 2018/8 ME
Sand vessel PrivateZhongxing
SPV92 x 12V32 1 CCS 2019/5 ME
1900DWT
Official
Vessel
SanshaWuchang
Shipyard2x9L32 1 CCS 2020/09 ME
12500T Bulk
Carier
Big lift
shipping
Mawei
Shipyard1x9L32 2 LR 2020/11-12 ME
6000CBM
Dredger
Changjiang
waterwayHPWC 3x8L32 1 CCS 2021/01 Genset
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W46 order and delivery record
Vessel type Shipowner ShipyardEngine
type
Ship
quantityClass Delivery Application
13800 CBM
dredger
Changjiang
waterway
HPWC
H56662 x 8L46 1 CCS 2019/6 ME
700P COSCOXinggang
NB0172 x 9L46 1 CCS 2019/8 ME
Sand vessel PrivateZhongxing
SPV10
1 x
12V46F1 CCS 2019/8 Pump
Sand vessel PrivateZhongxing
SPV112 x 9L46F 1 CCS 2019/9 Pump
2500P
RoPaxMoby GSI 4x9L46F 2 RINA 2021/4 ME
14000kW
Rescue
Vessel
Nanhai
Rescue
CMHI
Shenzhen2 x 6L46F 1 CCS 2021/5 ME
SuperStar
5100 LM
RoPax
Finnlines
CMHI Jinling
(Weihai)
Shipyard
4 x 6L46F 2 RINA 2021/7 ME
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W46 order and delivery record
Vessel type Shipowner Shipyard Engine typeShip
quantityClass Delivery Application
3100 LM
RoPaxStena
CMHI Jinling
(Weihai)
Shipyard
2 x
12V46DF1 DNVGL 2020/12 ME
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CONFIDENTIAL - Do not disclose without authorization
3. TECHNICAL AGREEMENT
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Project: Doc. No.: Doc. title:
Vasilikos LNG Receiving and Regasification Terminal Project C100-CYLNG-PT-M002 Technical Proposal- MAIN GENERATORS
Rev.: Date:
C 26.08.2021
Customer:
COSCO (Shanghai) Shipyard Co., Ltd
Description:
CPP Cyprus FSRU
Specification Number
200306.01C-04
Date
28 September 2020
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1 Propulsion machinery ........................................................................................................................................ 3 1.1 Genset(s) ........................................................................................................................................................ 4 1.2 Fuel oil system ................................................................................................................................................ 7 1.3 Compressed air systems ................................................................................................................................ 7 1.4 Cooling water systems ................................................................................................................................... 7 1.5 Combustion air and exhaust gas system ....................................................................................................... 8 1.6 Control and monitoring systems ..................................................................................................................... 8 1.7 Electric motor starters ..................................................................................................................................... 9 1.8 Foundation ...................................................................................................................................................... 9 1.9 Power transmission ........................................................................................................................................ 9 1.10 Tools and spare parts .................................................................................................................................10 1.11 Packing and transportation .........................................................................................................................11 1.12 Technical documentation ............................................................................................................................11 1.13 Commissioning ...........................................................................................................................................13 2 Gas Valve Unit .................................................................................................................................................14 2.1 General .........................................................................................................................................................14 2.2 Scope ............................................................................................................................................................15 2.3 Technical documentation ..............................................................................................................................15
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1 Propulsion machinery
General
Ambient conditions
The equipment is designed for the following conditions:
Maximum ambient air temperature ..................................... 45 °C Maximum LT cooling water temperature before engine ..... 38 °C Maximum sea water temperature ....................................... 32 °C
Classification
LR
Flag state
Cypriot flag
Validity of classification and other rules
The Equipment shall be delivered according to the valid edition of the mentioned rules, regulations and requirements of the Classification Society and Authority or Marine Organization at the date of the quotation. In the event that the rules, regulations and requirements of the Classification Society or Authority or Marine Organization change after the quotation date the Supplier shall have the right to adjust the quotation price and the Delivery date resulting from such changes.
Electric power supply
If not specially mentioned, all electrical equipment delivered with the engine is designed to operate with:
Main voltage .................................................................... 3x440 V Frequency .......................................................................... 60 Hz
Fuel oil quality
The DF engine has the capability of operating on liquid and gaseous fuels. Pilot fuel amount injected is about 1% of total fuel consumption. Pilot fuel injection is always active regardless of main fuel type.
Pilot fuel oil quality
The equipment is specified for fuel according to ISO 8217:2012 (ISO-F-DMB, max) with a viscosity of max. 11 cSt/40°C.
Liquid fuel oil requirements
The equipment is specified for fuel according to ISO 8217:2012 (E) with a viscosity of max. 11 cSt/40°C.
MDF
The following conditions, not specified in the ISO standard also apply: Viscosity min., before injection pumps .............................. 2.0 cSt Viscosity max., before injection pumps .............................. 11 cSt
Flash point (PMCC), min ..................................................... 60 C
Pour point, max .................................................................. 0-6 C
Fuel GAS requirements
The engine is designed for continuous operation, without reduction in rated output, on natural gas with the following properties (maximum/minimum values, content of gas at engine inlet):
Lower heat value, min. ¹) ........................................ 24 MJ/Nm³ ²)
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Gas methane number, MN min ³) ............................................ 70 Methane content, min ................................................... 70 vol.-% Hydrogen sulphide, max ............................................ 0.05 vol.-% Hydrogen, max ................................................................. 3 vol-% Ammonia, max ........................................................... 25 mg/Nm3 Chlorine + Fluorines, max .......................................... 50 mg/Nm3 Particles or solid content, max ................................... 50 mg/Nm3 Particles or solid size, max .................................................. 5 µm Gas inlet temperature ...................................................... 0-60 °C Gas feed pressure ....................................................... 4.5 barg ¹) Gas feed pressure fluctuation ...................................................... ................................................ max. +/- 20 kPa within 5 seconds
¹) the required gas feed pressure is dependent on the LHV ²) values given at Nm³ are at 0 ºC and 101.3 kPa. ³) Methane Number (MN) of the gas to be defined by using AVL’s “Methane 3.20” software
Water quality
Fresh cooling water shall be treated with approved products.
Lubricating oil quality
Only approved oils shall be used for the equipment.
1.1 Genset(s)
1.1.1 Wärtsilä 12V34DF ................................................................................................................... 3
Application
Engine driving generator at constant speed.
Main particulars
Max continuous rating (MCR) ........................................ 5760 kW Speed .............................................................................. 720 rpm Configuration .................................................................. V engine Number of cylinders ................................................................. 12 Cylinder bore ................................................................... 340 mm Stroke .............................................................................. 400 mm Swept volume per cylinder ............................................. 36.3 dm3 Mean piston speed ............................................................ 9.6 m/s Mean effective pressure ..................................................... 22 bar Direction of rotation, looking at driving end .................. Clockwise
The max continuous rating (MCR) is valid at ambient conditions mentioned above.
Fuel oil consumption (SFOC) and Energy consumption
Fuel consumption according to ISO 15550 with engine driven lubrication oil and cooling water pumps, corrected to a net calorific value of 42,700 kJ/kg for liquid fuel and 49,620 kJ/kg for gas fuel. The rated output on gas operation is subject to acceptable gas composition. MDF is used for pilot fuel injection and is always active regardless of operating mode.
Gas mode operation:
Total energy consumption at 85 % load ¹) ..............7580 kJ/kWh
Tolerance ........................................................................... 5 %
Diesel mode operation:
SFOC at 85 % load ¹) ................................................. 187 g/kWh
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Tolerance ........................................................................... 5 %
¹) Including Pilot fuel 2.3 g/kWh at 85% load
Lubricating oil consumption
100 % load .................................................................. 0.4 g/kWh Tolerance ..................................................................... 0.1 g/kWh
Lubricating oil consumption according to ISO 15550 does not include treatment losses or oil changes.
NOx Emissions
The standard engine complies with the maximum permissible NOx emission according to the MARPOL 73/78 ANNEX VI Tier II NOx emission standard in diesel mode and with Tier III NOx emission standard in gas mode. The EIAPP certificates are issued according to flag state authorization.
Testing
The engine will be tested at the max continuous rating (MCR) in diesel and gas mode in our workshop in accordance with the requirements of the classification society and our own standard specification. First, the fuel oil used during the test run is MDF. After the test run the liquid fuel rack position will be limited to 110 % MCR. After the engine has been tested on MDF it will be tested on gas up to 100% MCR. An automatic gas trip at low load in gas mode will be tested.
Engine specification
The engine is a four-stroke, turbocharged and intercooled dual fuel engine. The following equipment is mounted on the engine:
Fuel gas system
- Double-wall gas piping on the engine- One gas filter per cylinder- One gas admission valve per cylinder- One gas venting valve
Pilot fuel system
- Pilot fuel filter- Pilot fuel engine driven pump- Twin fuel injection valve (for pilot and main injection)
Fuel oil system
- Fuel rack actuator- One injection pump per cylinder- Pressure regulating valve in the return pipe
Lubricating oil system
- Direct driven lubricating oil pump with built-in safety valve and pressure regulating valve, Withoutstand-by connections
- Electric motor driven pre-lubricating oil pump with built-in safety valve- Automatic lubricating oil filter of back flushing type equipped with a differential pressure sensor- Centrifugal filter mounted in the by-pass line- Lubricating oil cooler of tube type- Lubricating oil thermostatic valve- Wet oil sump- Separator connections including shut off valves
Starting air system
- Starting air master valve
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- Blocking valve for turning gear- Control air container- Non-return valve- Starting air distributor- Starting air valve in each cylinder head (bank A & bank B)- Flame arrestor
Cooling water system
- Engine driven HT-cooling water pump Without stand-by connection- HT thermostatic valve, direct acting type- Engine driven LT-cooling water pump Without stand-by connection
Combustion air and exhaust gas system
- Turbocharger(s) with air filter and silencer at Free end of engine- Exhaust gas outlet(s) orientation, 0°from vertical- Double-stage charge air cooler(s)- Connection(s) for cleaning device of turbine- Cleaning device for compressor(s), manually operated- Charge air by-pass valve & Exhaust gas wastegate
Control and monitoring equipment on engine
- Microprocessor based distributed real time system for engine control and monitoring
Main components: - Engine safety module for shutdown of engine acc. to class requirements- Main control module for internal engine control functions- Input /output modules for handling of sensor data- Cylinder control modules for gas and pilot fuel injection control
Main functions: - shutdowns (e.g. lubricating oil pressure, overspeed)- start blockings (e.g. lubricating oil pressure, turning gear)- measuring of engine and turbocharger speed- normal start and stop of the engine- engine speed control- engine fuel operating mode control and safety- gas and pilot fuel injection control- cylinder balancing and knock control- other internal engine control functions as applicable- signal processing of engine monitoring and alarm sensors- data communication with ships alarm & monitoring system through Ethernet Modbus TCP/IP- hardwired interface with external systems for control functions such as remote start and stop
Operator interface
The operators interface is based on a local control panel (LCP) built on the engine, consisting of a display unit, backup indications and control switches & buttons.
The local display unit shows all engine measurements (e.g. temperatures and pressures) and provides various engine status indications as well as an event history
The following independent backup indications are available: - Engine rpm- Turbocharger rpm- Running hours- HT water temperature- Lubricating oil pressure
The LCP is equipped with the following control switches and pushbuttons: - SLOW/BLOCKED/LOCAL/REMOTE control mode switch
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- Local START/STOP pushbuttons- Trip/Shutdown RESET pushbutton- Emergency stop pushbutton
Sensors
- Alarm, safety and measuring sensors according to maker and class requirements.- Connections for testing of pressure sensors- Sensors are wired to the engine mounted I/O- and control modules
Miscellaneous
- Flywheel with a gear rim for turning- Electrical turning device- Crankcase explosion valves- Nameplates in English (stainless steel or Alumimum)- Counter flanges, gaskets, bolts and nuts- Torsional vibration damper or tuning mass in case needed
Painting
- The engine will be painted with Munsell 7.5BG 7/2 blue green
1.2 Fuel oil system
1.2.1 Fine filter (MDF) ...................................................................................................................... 3
Duplex filter with differential pressure indicator with alarm contact. The inserts can be exchanged with engine running. - Counter flange, bolts and nuts
1.2.3 Cooler (MDF) ...................................................................................................................... 1
Fuel oil cooler of tube type, dimension for 2x12V34DF. - Counter flange, bolts and nuts
1.2.4 Circulation pump .................................................................................................................... 3
Electric motor driven screw pump with safety valve Counter flange, bolts and nuts
1.3 Compressed air systems
1.3.1 Air filter (starting air inlet) ..................................................................................................... 3
- Engine built air equipment protection strainer- Counter flange, bolts and nuts
1.4 Cooling water systems
1.4.1 Preheating unit ....................................................................................................................... 1
HT cooling water preheating unit with: - Electrical heater- Circulating pump- Non-return valve- Safety valve- Control cabinet for heater and pump- The unit is dimensioned to warm up the engine(s) from 20ºC to 60ºC in 10-15 hours, excluding
losses in the external system.- The unit is dimensioned for 2x12V34DF engine(s).
Counter flange, bolts and nuts
1.4.2 Temperature control valve (charge air) ................................................................................ 3
Charge air cooling water temperature control valve of Electrical acting type.
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- Counter flange, bolts and nuts
1.5 Combustion air and exhaust gas system
1.5.1 Turbocharger cleaning device .............................................................................................. 1
Turbocharger water cleaning device for turbocharger turbine side: - Dosing unit- 15 meters hose with quick couplings
1.5.2 Exhaust gas ventilation unit .................................................................................................. 3
Fan for purging exhaust gas system with air. To be mounted as close to the engine as possible.
This component comprising following main components: - Centrifugal fan- Flow switch- Shutoff valve, pneumatically actuated, with position feedback- Flexible connections- Counter flanges- Gaskets- bolts
1.5.3 Rupture disc for gas engines ................................................................................................ 3
Set of rupture discs to be installed in the exhaust gas system.
1.5.4 Exhaust gas bellows .............................................................................................................. 6
Flexible expansion bellows after turbocharger. - Counter flanges, gaskets, bolts and nuts
1.5.5 Exhaust gas silencer.............................................................................................................. 3
- Uninsulated exhaust gas silencer with spark arrestor with approximately 35 dB(A) noiseattenuation.
- Counter flanges, gaskets, bolts and nuts
1.6 Control and monitoring systems
1.6.1 Power Unit .............................................................................................................................. 3
Power unit for supply of isolated and duplicated 24VDC and 110VDC to the engine. Cabinet with protection degree: IP44
Main components - 230VAC/24VDC power supply converter- 230VAC/110VDC power supply converter- Miniature Circuit Breakers (MCBs) and terminals
The converters are dimensioned for 100% load and redundant. Failure of one supply will cause automatic takeover by the second supply.
Required power supply from ship’s system: - Supply 1: 230VAC- Supply 2: 230VAC
At least one of these must be connected to UPS or battery backup on ship’s side.
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1.6.2 Load sharing can ................................................................................................................... 1
1.7 Electric motor starters
1.7.1 Starters for pre lubricating oil pump and exhaust gas ventilation fan ............................... 3
Motor starters included: - engine built on pre lubricating oil pump and exhaust gas ventilation fan
Features of the starters: - local start and stop control- standby-, remote- or automatic mode as applicable
1.7.2 Starter for engine turning gear .............................................................................................. 3
- Starter for electric driven turning gear with a cable of 15 meters and handheld control unit.
1.7.4 Starter for circulation pump .................................................................................................. 3
Features of the starters: - local start and stop control- standby-, remote- or automatic mode as applicable
1.8 Foundation
1.8.1 Flexible pipe connections spare set ..................................................................................... 1
Spare set of flexible hoses including one for each type of pipe connections on engine(s).
1.8.2 Common base frame .............................................................................................................. 3
Foundation for the engine and the alternator: - Common base frame of welded steel- Flexible mounts for common base frame- The generator and engine will be mounted on the common base frame at our factory- Alternator fittings materials are included- Flywheel cover between engine and alternator
1.8.3 Flexible pipe connections...................................................................................................... 3
Flexible hoses for the pipe connections on engine(s), with gasket.
1.8.4 Foundation bolts .................................................................................................................... 3
Foundation bolts, nuts and gasket, including jacking screw
1.9 Power transmission
1.9.1 Flexible coupling (flywheel) ................................................................................................... 3
The final choice of flexible coupling will be based on the torsional vibration calculations (made after the order). Bolts for connecting the coupling to the flywheel
1.9.2 Alternator ................................................................................................................................ 3
Brushless 3-phase synchronous alternator with automatic voltage regulator for marine installation.
Output ........................................................................... 6875 kVA Speed .............................................................................. 720 rpm
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Frequency ........................................................................... 60 Hz Voltage .............................................................................. 6600 V Cos.phi .................................................................................... 0.8 Insulation / Temperature rise .................................................. F/F Cooling method ............................................................. IC8A1W7 Bearings ............................................................................ Sleeve Enclosure .............................................................................. IP44 Mounting .......................................................................... IM1101
Construction
The frame and the end shields are of welded or cast construction, treated with primer for protection against corrosion. The outer surfaces are treated at the factory with paint finish. The rotors are designed to withstand the vibration caused by the prime mover and the stresses appearing at 120% rated speed.
Water cooling
The generator is cooled with a shaft mounted fan. The cooling air is circulated inside the generator through a double tube air-to-water heat exchanger (this cooler is mounted on the alternator).
Sleeve bearings
Sleeve bearings are of split type. They are spherically seated to facilitate easy assembly and maintenance.
Brushless excitation
The excitation system comprises an electronic voltage regulator, an exciter and a rotating diode bridge. The voltage regulator controls the generator output voltage, supplying the excitation current to the exciter. The exciter and the diode bridge operate as an amplifier and supply the excitation current to the generator main poles.
Voltage control
The generator can be operated in parallel. A current transformer for reactive load compensation is used. The degree of compensation can be adjusted to meet the requirements for parallel operation with other generators. The static accuracy of the generator voltage is better then ±1% at all symmetrical loads from no-load to rated load. The voltage can be set steplessly within ±10% of the rated voltage.
Overcurrent capability
The stator winding withstands a current, which can be over 3 times the rated current for the class specified amount of time.
Accessories
- Anti-condensation heater 230 VAC
- 6 pieces of PT 100 in stator windings, (3 in use and 3 as spare)
- One PT 100 in each bearing
- One PT100 for air temperature (input & output)
- 2 x each phase PT100 (each one as spare, but wire to generator panel)
- 6 pieces of CT (3 mounted in generator, 3 mounted in MSB)
- Leakage detector
- Cooling water flexible pipe
- Digital AVR (with wall-mounted panel)
1.10 Tools and spare parts
1.10.1 Tools (engine) ....................................................................................................................... 1
Tools for the engine according to enclosed tools list.
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1.10.2 Spare parts (engine) ............................................................................................................. 1
Spare parts according to the recommendations of the IACS, unrestricted service, for the engine(s) according to enclosed spare parts list.
1.10.3 Spare parts (one year operation 8000H) ............................................................................. 2
For the engine(s) according to maintenance schedule, details refer to enclosed spare parts list.
1.10.4 List of spare parts (five years operation 40000H) .............................................................. 1
Only list will be supplied for customer reference, spare parts are not as scope of supply.
1.11 Packing and transportation
1.11.1 VCI-coating ........................................................................................................................... 3
The engine is protected during transportation by a plastic VCI-film (Volatile Corrosion Inhibitor).
1.11.2 Tarpaulin ............................................................................................................................... 3
The engine is protected during transportation by a tarpaulin.
1.12 Technical documentation
Installation Planning Instructions
Delivery includes, in English, Installation Planning Instructions (IPI) necessary for Buyer’s installation work of equipment in CWEC scope of supply.
InfoBoard
InfoBoard enables online access to project specific documentation (IPIs) and product related documentation (Product Guides). InfoBoard can be accessed via any internet service provider with one or several personal login names and passwords free of charge.
Access to the project specific documentation will expire in February in the year after the warranty for the project has expired.
Operating & maintenance manuals, spare parts catalogues, certificates and the record book of engine parameters are also published through InfoBoard.
Type Media Language Qty
Installation planning instructions
(Wärtsilä 12V34DF)
InfoBoard + A4
binder
English 10+2CD
Classification drawings
Buyer shall prepare and submit to the relevant Classification Society and Authorities (class) all drawings necessary for certification and approval of the vessel unless otherwise specifically stated. CWEC shall provide equipment certificates of equipment within the scope of supply.
Torsional Vibration Calculation
Torsional Vibration Calculations (TVC) of systems mechanically driven by Wärtsilä engine(s) will be made and submitted for class approval by CWEC.
1.12.1 Engine manuals .................................................................................................................... 1
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Set of engine Operating & Maintenance manuals (O & M manuals) and spare parts catalogues per ship set for the equipment included in CWEC scope of supply.
Operating & Maintenance manuals
Operating & Maintenance manuals cover instructions and descriptions by text and pictures of the main actions and cautions needed when operating the delivered equipment. The engine Operating & Maintenance manual are made specific for the delivered engine(s).
Spare Parts Catalogues
Spare Parts Catalogues contain the needed pictures for identification of spare parts to be ordered, stored or installed. The Spare Parts Catalogue furthermore contains Wärtsilä specific Spare Part Numbers, which shall be used when ordering parts. The Spare Parts Numbers are connected to Wärtsilä’s unique Code Resolution system, enhancing the precision of spare parts processing and minimizing the need for updating at the customer’s side.
Type Media Language Qty
O & M manual (Wärtsilä 12V34DF) A4 binder English 10+2CD
Spare parts catalogue (Wärtsilä 12V34DF) A4 binder English 10+2CD
Record Book of Engine Parameters
The Record Book of engine Parameters lists all the parts being under the emission regulations with pictures and codes and also contains original certificates. Delivery 1 pcs Book of Engine Parameters as A4 binder.
1.12.2 Inventory of Hazardous Materials (IHM) ............................................................................. 1
The Inventory of Hazardous Materials documentation is made in accordance with the Hong Kong International Convention for the Safe and Environmentally Sound Recycling of Ships, 2009 and the 2011 Guidelines for the development of the Inventory of Hazardous Materials, IMO MEPC 197(62). The IHM documentation is delivered in a Wärtsilä standard format.
1.12.3 Online Services .................................................................................................................... 1
Wärtsilä Online Services is aimed for ship owners and operators, Online Services provides the possibility to manage installations and equipment efficiently by accessing information whenever, wherever. Wärtsilä Online Services, CORE level includes the following: - Technical Knowledge - Parts Online - TechRequest - Warranty Online
Technical knowledge The Online services provides a 24/7 access to technical information on installations and equipment such as service bulletins, interactive manuals and frequently asked questions Parts Online With Parts Online Services users can identify spare parts through catalogues and illustrations. Check spare part prices and availability, create spare part quotations or orders and track and trace deliveries. Your order history is automatically archived in the Online Services. TechRequest
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By creating a TechRequest you can ask technical questions directly from Wärtsilä Technical Services. With a direct contact and dialogue with Wärtsilä́ s technical experts you prevent losing time and any crucial information during the discussion as your questions are automatically sent to the correct team. You can see full history of all Technical questions and related answers for your company and installations.
Warranty Online In Warranty Online services you can easily and efficiently register all your warranty claims online and track and trace the resolution progress i.e. claim status and history. The Warranty Online provides you efficient and fast service along with full history of the warranty claim activities.
More information can be found on www.wartsila.com/online-services
1.13 Commissioning
Commissioning shall be defined in commercial contract.
Commissioning support or sea trial participation exceeding the contracted
If required commissioning support, due to reasons attributable to Buyer, exceeds the contractual amount based on a normal working week of sixty (60) hours and a normal working week of six (6) days, not exceeding ten (10) hours per day, CWEC has the right to charge Buyer for overtime, man days and travel expenses exceeding the contractual amount according to the valid CWEC Service Charges Price List.
Conditions related to commissioning
A commissioning kick-off meeting shall be held prior to starting commissioning activities to agree on a commissioning plan for the CWEC scope of supply.
The entire commissioning work shall be done in accordance with the enclosed Commissioning Responsibility Matrix doc which is also available in project specific Installation Planning Instruction (IPI) manual. CWEC personnel shall only be employed for consulting purposes and technical advice in connection with commissioning work.
Technical documentation in form of drawings, specification etc. which might be necessary for the successful completion of commissioning work shall be supplied by Buyer.
Time required for checking the installation prior to start of engine(s) shall be reserved by Buyer. During this installation check, no other major jobs are allowed in the engine room. No welding or spray painting may be done above or next to the engine(s), unless agreed in writing with CWEC representative. CWEC personnel shall not assume responsibility for the engine room and other equipment in connection with sea trials. For this purpose a qualified chief engineer responsible for the vessel shall be present at the expense and initiative of the Buyer.
1.13.1 Pre-commissioning and commissioning support .............................................................. 1
To be defined in commercial contract
Buyer shall notify CWEC at least two (2) weeks before mobilization of personnel is required.
1.13.2 Sea trial participation ........................................................................................................... 1
Participation in sea trials including travelling and lodging costs. Sea trial participation included in maximum:
To be defined in commercial contract
Buyer shall notify Wärtsilä at least two (2) weeks before mobilization of personnel is required.
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2 Gas Valve Unit
2.1 General
GENERAL DESIGN DATA
Ambient conditions
The GVU-ED™ is designed for the following conditions: (ED™=Enclosed design, suitable to install in safe area)
GVU location ................................................................. Safe area Maximum ambient air temperature ..................................... 45 °C
Electric power supply
If not specially mentioned, all electrical equipment delivered with the GVU is designed to operate with:
Supply voltage GVU equipment ........................................ 24 Vdc 24Vdc is converted from power unit, shipyard only need to provide 230VAC power, please refer “1.6.1 power unit”
Classification Society & Authorities
LR
Validity of classification and other rules
The Equipment shall be delivered according to the valid edition of the mentioned rules, regulations and requirements of the Classification Society and Authority or Marine Organization at the date of the contract. In the event of that the rules, regulations and requirements of the Classification Society or Authority or Marine Organization change after the quotation date the Supplier shall have the right to adjust the quotation price and the Delivery date resulting from such changes.
Process conditions
Gas inlet pressure to the GVU (with 100% engine load) max 10 bar, min 5.56 bar (g) Gas inlet temperature to the GVU .............................. 0*) – 60 °C Instrument air quality ........................ See Wärtsilä Product Guide Instrument air supply ...................................................... 6 – 7 bar Nitrogen gas supply .................................................... min 5 bar** Ventilation air ............................................................... 0*) – 50°C
*) A gas temperature and ventilation air of +0°C is only temporarily allowed, due to risk of condensation of water on the cold gas pipe inside the double walled piping and Gas Valve Unit. Recommended gas and ventilation air temperature is above +25°C depending on relative air humidity. **) Yard to install check valve before nitrogen gas supply connection to GVU, If no check valve is installed nitrogen pressure has to be higher than natural gas pressure.
The maximum distance between GVU outlet and engine inlet is 10m.
Components in Hazardous area 1 (inside enclosure)
- Manual shut off valve with extension shaft - Fine filter - Double block and bleed valves - Gas pressure control valve - Nitrogen valve - Gas vent valve - Instrumentation - Mass flow meter
Components in safe area (outside enclosure)
- Enclosure
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- Solenoid valve cabinet- Control cabinet
2.2 Scope
Each gas consumer is controlled with one GVU
2.2.1 Gas valve unit model GVU ..................................................................................................... 3
The GVU is designed for supply NG for the following gas consumer(s): Engine ........................................................................ W12V34DF Maximum Continuous Rating ......................................... 5760 kW
2.2.2 Ventilation fan for double wall piping ................................................................................... 3
Ventilation fans are spark free type. For ventilation fan selection, yard shall provide double wall piping arrangement drawing as input to Wartsila.
2.2.3 Starter for ventilation fan of double wall piping ................................................................... 3
2.3 Technical documentation
Classification drawings
Buyer shall prepare and submit to the relevant Classification Society and Authorities (class) all drawings necessary for certification and approval of the vessel unless otherwise specifically stated. CWEC shall provide equipment certificates and class approvals of equipment within the scope of supply according to the list of approval drawings of the Classification Society.
GVU manuals
The following documentation is delivered with the GVU - 1 x Set of GVU Operation & maintenance manuals (O & M manuals)- 1 x Set of spare parts cataloguesThe documentation is delivered in electronic format (PDF) per ship set for theequipment included in Wärtsilä scope of supply. The language of the documents isEnglish.
Inventory of Hazardous Materials (IHM) The Inventory of Hazardous Materials documentation is made in accordance with the Hong Kong International Convention for the Safe and Environmentally Sound Recycling of Ships, 2009 and the 2011 Guidelines for the development of the Inventory of Hazardous Materials, IMO MEPC 197(62). The IHM documentation is delivered in a Wärtsilä standard format.
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Spares for Generating sets (Wärtsilä 12V34DF)
Description Qty/Inst. Part No.
Main bearings
Main bearing nut 2 100010
Side screw 2 100013
Round nut for side screw 2 100097
Main bearing kit 1 100342
Main bearing screw 2 100017
Sealing set for cylinder head replacement 1 120015
Cylinder valves
Inlet valve seat ring 2 120021
Exhaust valve seat ring 4 120022
Exhaust gas valve, complete (1 Set = 2 pcs) 1 121001
Inlet valve, complete (1 Set = 2 pcs) 1 121007
Starting air valve, complete 1 123001
Injection valve 6 167005
Sealing set for injection valve 6 167044
Connecting rod bearings
Gudgeon pin bearing bush 1 111002
Big end bearing screw 4 111004
Big end bearing nut 4 111003
Connecting rod screw 4 111012
Connecting rod nut 4 111003
Shim 1 111015
Bearing kit for big end bearing 1 111016
Piston rings
Piston ring set 1 113012
Fuel injection pump
Fuel injection pump 1 165001
Sealing set for injection pump 1 165080
Monitoring system
Wastegate I/P converter 1 CV519
Engine Safety Module 1 516387
Camshaft speed sensor (for ESM, 12m) 1 ST173 / ST174
Main bearing temp sensor 1 507085
Cylinder liner temp sensor 1 5071249
Flywheel Speed/Position sensor, (120-1) 1 ST196S / ST196P
Camshaft Phase Sensor 1 ST197P / ST197S
Pressure sensor, 6bar, PT401 / 471 / 601 / 901 / 911 1 PT##1
Pressure sensor, 10bar, PT201 / 241 / 271 / 281 / 312 / PTZ201 1 PT####
Pilot fuel press, engine inlet 1 PT112
Pressure sensor 40 bar 1 PT301 / 311
Crankcase pressure 1 PT700
PT100 63mm / engine, 12m TE201 / 401 / 402 / 432 / 471 / TEZ402 / 403 1 TE####
Exh gas temp, after cylinder 1 TE501XX
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PT-100, 113mm / Engine, 12m. 1 TE600 / 601
Knock sensor, Bosch 1 504103
Cylinder pressure sensor 1 516541
Main Gas
Spare part set for main gas admission valve 1 164089
Main gas admission valve 1 164025
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Tools for Generating set (Wärtsilä 12V34DF)
Description Qty/Inst. Part No.
Tools for Engine Automation
Crimping tool for wire ferrules 0,25 - 4,0 mm² 1 846622
Wire stripping tool, 6 - 14 mm 1 846623
Wire stripping tool, 4 - 8 mm 1 846624
Contact grease 1 387022
Stroboscope 1 866012
Speed simulator 1 866009
Tool for IMES sensor 1 846634
Operating tool WAGO 1 846213
Tools for main bearings
Turning tool for main bearing shell 1 800004
Turning tool for thrust bearing shell 1 800005
Tools for cylinder liner
Grinding tool for liner and cylinder head seal 1 800203
Lifting tool for cylinder liner 1 800007
Hooning equipment for cylinder liner 1 800008
Dismounting tool for antipolishing ring 1 800009
Tools for piston
Lifting tool 1 800012
Piston rings pliers 1 800001
Hydraulic jack 1 800160
Clamp device for piston rings 1 800201
Tool for connecting rod
Mounting and dismounting tool for connecting rod 1 800016
Limiter for piston 1 800018
Protecting sleeve for connecting rod tooth (only V-eng.) 1 800107
Hydraulic tightening tools for connecting rod
Hydraulic tools M27x2 2 800020
Mounting device for M27x2 stud 1 800021
Pin for tightening of nuts M27x2 1 800022
Assembly tool for intermediate gear
Extractor plate for intermediate gear bearing 1 800024
Tools for cylinder head
Lifting tool for cylinder head 1 800142
Presser for valve springs 1 800027
Turning tool for grinding of valves 1 800028
Removing device for inj.valve 1 800029
Extraction mandrel for valve guide 1 800126
Valve clearance gauge feeler 1 800030
Lifting tool for injection valve 1 837062
Lifting tool for rocker arms bracket 1 846202
Cleaning tool for pcc gasket surface 1 800218
Adapter M16 1 800146
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Tools for injection equipment
Dismounting tool for injection pump 1 800033
Lifting tool for injection pump 1 800073
Testing device for injection valve 1 800034
Socket wrench 36 mm. 1 800035
Wrench for tightening of injection pipes,41mm. 1 800036
Moving tool for fuel pipe sleeves 1 800039
Digital depth gauge, 150mm 1 800271
Extractor tool for injection pump tappet 1 800140
Single extension base, 180mm 1 800272
Bracket for nozzle removal 1 800281
Wrench for injection nozzle, 65mm 1 800282
Tools for hydraulically tensioned M42 screw connection
Hydraulic cylinder 2 800041
Distance sleeves 2 800042
Pin for tightening of nuts M42 1 800043
Mounting device for M42 stud 1 800044
Swivel coupling 2 861201
Distance sleeve, counterweight tightening 2 861055
Lifting tool for hydraulic cylinder 1 800051
Tools for hydraulically tensioned M80 screw connection
Hydraulic tool 1 800112
Support for hydraulic tool 1 800113
Mounting device for M80 stud 1 800114
Fastening arm 1 800125
Lifting device 1 800117
Tools for hydraulically tensioned M60 screw connection
Hydraulic cylinder for tight. tool for M60x4 screws 4 800300
Extractor tool 1 800305
Lifting tool 1 800304
Pin 1 800049
Hydraulic tightening tool for M60x4 screw 2 800310
High pressure pump (1000 bar)
Hand pump 1 800053
Flexible hose 3000 mm. 2 800056
Flexible hose 820 mm. 3 800200
Low pressure pump (150 bar)
Low pressure pump 1 800059
Flexible hose 4000 mm 2 800289
Torque wrench 5-50Nm 1 800018
Torque wrench 160-800 Nm 1 820020
Torque wrench 5-50 Nm 1 800018
Torque wrench 60-300 Nm (657225 300) 1 800019
Interchangeable adaptor (657948 1) 1 806087
Open Jaw head 27 mm for pilot fuel pipes. 1 806086
Miscellaneous tool (if mechanical pilot pump)
Mounting tool for camshaft bearings 1 800062
Hydraulic cylinder 1 800063
Deflection indicator 1 800065
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Locking plate for injection tappet 1 800066
Securing pin for valve tappet 1 800067
Lifting eye bolt M12 1 800068
Lifting eye bolt M16 1 800069
Wrench 1 800074
Ring spanner insert head 1 800283
Extractor plate for holder of therm.el. 1 800122
Extractor for impeller of w.pump 1 837055
Tool for cyl.liner temp. 1 800141
Mounting tool for CAC 1 846222
Pilot pump assembly tool 1 860186
Fuel oil module for pilot pump 1 800288
Blanking cover for emergency operation. TC in free end 1 865002 Tools for turbocharger Napier NT1-10 1 800312
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CONFIDENTIAL - Do not disclose without authorization
4. PIPING DIAGRAM-PRELIMINARY
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Project: Doc. No.: Doc. title:
Vasilikos LNG Receiving and Regasification Terminal Project C100-CYLNG-PT-M002 Technical Proposal- MAIN GENERATORS
Rev.: Date:
C 26.08.2021
01
INSTRUMENTAIR
INERT GAS
GAS VENTING
GAS INLET
I PPT PT
PT
PT
PT
INSTRUMENT CABINET
ENCLOSURE
10N05
108
POS PART SUPPLIER
01 DUAL FUEL ENGINE 34DF CWEC
02 VENTING VALVE CWEC
03 GAS ADMISSION VALVE CWEC
04 GAS DETECTOR YARD
05 VENTILATION FAN CWEC
10N05 GVU CWEC
POS PIPE CONNCETIONS
108 GAS INLET
708 GAS SYSTEM VENTILATION
726 AIR INLET TO DOUBLE WALL GAS SYSTEM
Fuel gas systemOnly for reference
GAS VENT ING
AIR INLE T
726 708
02
03
MCC
AIR OUTLET
ZT
0405
CSSC Wartsila
Engine(Shanghai) Co. Ltd.FUEL GAS SYSTEM
MADE Colin Cao 27.8.20
CHKD Andy Liu 28.8.20
APPDPAGES
-/-
DRG. NO.
Rev. Date Explanation Version 061/74
101102
1031
POS PART SUPPLIER
01 DUAL FUEL ENGINE 34DF CWEC
02 PRESSURE CONTROL VALVE CWEC
03 PILOT FUEL FILTER CWEC
04 PILOT FUEL PUMP CWEC
05 PILOT FUEL SAFETY VALVE CWEC
1F05 SAFETY FILTER(MDF) CWEC
1F07 SUCTION STRAINER(MDF) YARD
1P03 CIRCULATION PUMP(MDF) CWEC
1T06 DAY TANK(MDF) YARD
1E04 FUEL OIL COOLER(MDF) CWEC
01
02
POS PIPE CONNCETIONS
101/102 FUEL INLET/OUTLET
112/117 PILOT FUEL INLET/OUTLET
1031/1033 LEAK FUEL DRAIN, CLEAN FUEL
1041/1043 LEAK FUEL DRAIN, DIRTY FUEL
Fuel oil system(MDF)Only for reference
1033
1F05
PDI
112117
03
0405
1F07
PIPI 1P03
TO LEAK FUEL TANK
CLEAN FUEL
TO LEAK FUEL TANK
DIRTY FUEL
TO LEAK FUEL TANK
CLEAN FUEL
TO LEAK FUEL TANK
DIRTY FUEL
PDI
FUEL TREATMENT ORTRANSFER SYSTEM
1V10
PIPI 1P03
1E04
1041
1043
CSSC Wartsila
Engine(Shanghai) Co. Ltd.FUEL OIL SYSTEM
MADE Colin Cao 27.8.20
CHKD Andy Liu 28.8.20
APPDPAGES
-/-
DRG. NO.
Rev. Date Explanation Version 0
PIPI1P03
TO LEAK FUEL TANK
CLEAN FUEL
TO LEAK FUEL TANK
DIRTY FUEL
PDI
M
62/74
04
05
06
701
TO SLUDGE
TANK
2S02
2N01
2T06
08
07
02
01
POS PART SUPPLIER
01 DIESEL ENGINE W 34DF CWEC
02 CENTRIFUGAL FILTER CWEC
03 PRE-LUBRICATING OIL PUMP CWEC
04 MAIN LUBRICATING OIL PUMP CWEC
05 LUBRICATING OIL COOLER CWEC
06 TEMPERATURE CONTROL VALVE CWEC
07 AUTOMATIC FILTER CWEC
08 PRESSURE CONTROL VALVE CWEC
2F13 AUTOMATIC FILTER(FLUSHING OIL) CWEC
2N01 LUBE OIL SEPERATOR YARD
2S02 CONDENSATE TRAP YARD
2T03 NEW OIL TANK YARD
2T04 RENOVATING OIL TANK YARD
2T05 RENOVATED OIL TANK YARD
2T06 SLUDGE TANK YARD
POS PIPE CONNECTIONS
202 LUBRICATING OIL OUTLET
203 LUBRICATING OIL INLET
206 LUBRICATING OIL FROM PRIMING PUMP
208 LUBRICATING OIL FROM STANDBY PUMP
223 FLUSHING OIL FROM AUTOMATIC FILTER
701 CRANKCASE VENTILATION
LUBRICATING OIL SYSTEMOnly for reference
2T05 2T03
FROM OTHERENGINES
TO OTHERENGINES
2T04
FILLING
NO
NO
216
214 213
215
INERT GAS
723
03
* *
*
*
* MAY CONTAIN FLAMMABLE GAS
CSSC Wartsila
Engine(Shanghai) Co. Ltd.LUBRICATING OIL SYSTEM
MADE Colin Cao 27.8.20
CHKD Andy Liu 28.8.20
APPDPAGES
-/-
DRG. NO.
Rev. Date Explanation Version 063/74
POS PART SUPPLIER
01 DIESEL ENGINE W 12V34DF CWEC
02 HT-WATER ENGINE DRIVEN PUMP CWEC
03 LT-WATER ENGINE DRIVEN PUMP CWEC
04 CHARGE AIR COOLIER(LT) CWEC
05 LUBRICATING OIL COOLER CWEC
06 CHARGE AIR COOLER(HT) CWEC
07 HT TEMPERATURE CONTROL VALVE CWEC
08 LT TEMPERATURE CONTROL VALVE CWEC
4N01 PREHEATING UNIT CWEC
1E04 MDF COOLER CWEC
4E15 COOLER (GENERATOR) CWEC
4E08 CENTRAL COOLER YARD
4P15 CIRCULATING PUMP (LT) YARD
4S01 AIR VENTING YARD
4V08 TEMPERATURE CONTROL VALVE(COOLER) YARD
4T05 EXPANSION TANK YARD
POS PIPE CONNECTIONS
401 HT COOLING WATER INLET
404 HT-WATER AIR VENT
451 LT COOLING WATER INLET
406 WATER FROM PREHEATER TO HT CIRCUIT
457 LT COOLING WATER TO OTHER COOLERS
402 HT COOLING WATER OUTLET
452 LT COOLING WATER OUTLET
416 HT COOLING WATER VENT FROM AIR COOLER
454 LT COOLING WATER VENT FROM AIR COOLER
483 LH-WATER AIR VENT
460 LT-WATER TO GENERATOR
461 LT-WATER FROM GENERATOR
4S01
4E08
4T05
4V08
7-15m above the crankcase center
01
0203
04
06
07
08
Φ5
Φ5
M
4N01
401451
406
416
404
402452454
CSSC Wartsila
Engine(Shanghai) Co. Ltd.COOLING WATER SYSTEM
MADE Colin Cao 27.8.20
CHKD Andy Liu 28.8.20
APPDPAGES-/-
DRG. NO.
Rev. Date Explanation Version 0
Min.1M
T
T
Φ5
M
401451
T
4P15
4E151E04
461
460
05
483
*
*MAY CONTAIN FLAMMABLE GAS
COOLING WATER SYSTEMOnly for reference
01
Φ5
M
401451
T
01
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DRAIN TO EXISTING TANK
FROM FRESH WATER TANK
301
320
POS PART SUPPLIER
01 DIESEL ENGINE W 12V34DF CWEC
3F02 AIR FILTER(START AIR INLET) CWEC
3N02 STARTING AIR COMMPRESSOR UNIT YARD
3T01 STARTING AIR VESSEL YARD
3N06 AIR DRYER UNIT YARD
3F02
01
POS PIPE CONNECTIONS
301 STARTING AIR INLET
320 INSTRUMENT AIR INLET
Start air pressure:30bar
Control air pressure:7-10barMax. oil content: 1mg/m3Max. particle size: 3μm
Compressed Air SystemFor reference
DRAIN
LOWEST POINT
3N06
CSSC Wartsila
Engine(Shanghai) Co. Ltd.COOLING WATER SYSTEM
MADE Colin Cao 27.8.20
CHKD Andy Liu 28.8.20
APPDPAGES
-/-
DRG. NO.
Rev. Date Explanation Version 0
0101
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CONFIDENTIAL - Do not disclose without authorization
5. DOCUMENT DELIVERY SCHEDULE
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Project: Doc. No.: Doc. title:
Vasilikos LNG Receiving and Regasification Terminal Project C100-CYLNG-PT-M002 Technical Proposal- MAIN GENERATORS
Rev.: Date:
C 26.08.2021
Document Delivery Schedule
CPP Cyprus FSRU
M + X: weeks after Model Test;
A + X: weeks after customer approval
Q + X: weeks after quotation
Document Code Document Description Input to CWEC Content Source CWEC/Wartsila Standard Schedule
1) Project Information
2) Quality, Health and Safety Documents
- Inventory of Hazardous materials (IHM) L+10
3) Documents
- Arrival inspection IPI Content P+4
- Damage report form IPI Attachment P+4
- Maintenance during storage, 4-stroke engines IPI Content P+4
4) Engines - 3 x Wärtsilä 34DF
4.1 Design Input P+2
- Flag state X P+2
- Gas fuel quality X P+2
- Operational mode data X P+2
4.2 Wärtsilä Engine
- Engine, technical information IPI Content P+4
Generating set, general arrangement IPI Attachment P+12
- Engine, technical data sheet IPI Content P+4
- Design of the engine room, incl vibrations and noise IPI Content P+4
- Engine, lifting arrangement IPI Content P+4
- List of flexible pipe connections (incl drawings) IPI Content P+4
- Flexible pipe connections, installation instructions IPI Content P+4
- List of tools and spares (incl main dimensions) IPI Content P+4
- Engine room, arrangement IPI Attachment P+4
- Engine service spaces, requirements IPI Attachment P+4
- Generator Drawing and technical specification IPI Attachment P+8
- Factory acceptance test (FAT), procedure IPI Attachment P+4
- Factory acceptance test (FAT), report IPI Attachment L
4.3 Fuel Oil System
- Fuel oil system, design and installation instructions IPI Content P+4
- Engine internal fuel oil system, PFD IPI Attachment P+4
- Recommended fuel oil system, PFD IPI Attachment P+4
- Recommended fuel transfer and separating system, PFD IPI Attachment P+4
- 1F03 - Safety filter (HFO), outline drawing IPI Attachment P+8
Planned delivery notes:
P + X: weeks after execution of contract
L ± X: weeks before/after last shipment
C + X: weeks after Customer Input
NOTE: In case of any delay in Buyer’s deliverables CWEC is entitled to extend the delivery times for its deliverables. Page: 1(3)
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Document Delivery Schedule
CPP Cyprus FSRU
M + X: weeks after Model Test;
A + X: weeks after customer approval
Q + X: weeks after quotation
Document Code Document Description Input to CWEC Content Source CWEC/Wartsila Standard Schedule
Planned delivery notes:
P + X: weeks after execution of contract
L ± X: weeks before/after last shipment
C + X: weeks after Customer Input
- 1F03 - Safety filter (HFO), differential pressure indicator circuit diagram IPI Attachment P+8
- 1E04 - Cooler (MDF), outline drawing IPI Attachment P+8
- 1P12 - circulation pump, outline drawing IPI Attachment P+8
- 1P12 - circulation pump, technical data sheet IPI Attachment P+8
4.4 Fuel Gas System
- Fuel gas system, design and installation instructions IPI Content P+4
- Engine internal fuel gas system, PFD IPI Attachment P+4
- Recommended fuel gas system, PFD IPI Attachment P+4
- 10N05 - Gas valve unit, outline drawing IPI Attachment P+8
- 10N05 - Gas valve unit, PFD IPI Attachment P+8
- 10N05 - Gas valve unit, circuit diagram IPI Attachment P+8
4.5 Lubricating Oil and Crankcase Ventilation Systems
- Lubricating oil system, design and installation instructions IPI Content P+4
- Engine internal lubricating oil system, PFD IPI Attachment P+4
- Recommended lubricating oil system, PFD IPI Attachment P+4
- Compressed air system, design and installation instructions IPI Content P+4
- Engine internal starting air system, PFD IPI Attachment P+4
- Recommended starting air system, PFD IPI Attachment P+4
- 3F02 - Air filter (starting air inlet), outline drawing IPI Attachment P+8
- Cooling water system, design and installation instructions IPI Content P+4
- Engine internal cooling water system, PFD IPI Attachment P+4
- Recommended cooling water system, PFD IPI Attachment P+4
- Recommended cooling water circuit deaerator, arrangement drawing IPI Attachment P+4
- 4N01 - Preheating unit, outline drawing IPI Attachment P+8
- 4N01 - Preheating unit, circuit diagram IPI Attachment P+8
- 4V09 - Temperature control valve (charge air), outline drawing IPI Attachment P+8
- Combustion air system, design and installation instructions IPI Content P+4
4.6 Compressed Air System
4.7 Cooling Water System
4.8 Combustion Air System
NOTE: In case of any delay in Buyer’s deliverables CWEC is entitled to extend the delivery times for its deliverables. Page: 2(3)
68/74
Document Delivery Schedule
CPP Cyprus FSRU
M + X: weeks after Model Test;
A + X: weeks after customer approval
Q + X: weeks after quotation
Document Code Document Description Input to CWEC Content Source CWEC/Wartsila Standard Schedule
Planned delivery notes:
P + X: weeks after execution of contract
L ± X: weeks before/after last shipment
C + X: weeks after Customer Input
- Exhaust gas system, design and installation instructions IPI Content P+4
- Engine internal charge air and exhaust gas system, PFD IPI Attachment P+4
- 5A01 - Rupture disc, outline drawing IPI Attachment P+8
- 5H01 - Exhaust gas bellow, outline drawing IPI Attachment P+8
- 5N01 - Exhaust gas ventilation unit, outline drawing IPI Attachment P+8
- 5N01 - Exhaust gas ventilation unit, circuit diagram IPI Attachment P+8
- 5Z03 - Turbocharger cleaning device, outline drawing IPI Attachment P+8
- Piping arrangments, design, planning and cleaning instructions IPI Content P+4
- Engine automation system description IPI Content P+4
- Block- / Interconnection diagram IPI Attachment P+8
- Engine modbus list IPI Attachment P+8
- 8N32 - Wärtsilä data collection unit WDCU IPI Attachment P+8
- 9N36 - Power unit, arrangement drawing & circuit diagram IPI Attachment P+8
- Electrical starters, arrangement drawing & circuit diagram IPI Attachment P+8
- Engine Instruction Manual Final Documentation L+10
- Engine Spare Part Catalogue Final Documentation L+10
- Record book of engine parameters incl EIAPP, per engine Final Documentation L+10
- 10N05 - Gas valve unit, Operation and Maintenance Manual Final Documentation L+10
- 10N05 - Gas valve unit, Spare Part Catalogue Final Documentation L+10
- Manuals for the Auxiliary Equipment Final Documentation L+10
4.11 Automation System
4.12 End User Manuals, Spare Part Catalogues, Record Books
4.9 Exhaust Gas System
4.10 Piping Arrangements
NOTE: In case of any delay in Buyer’s deliverables CWEC is entitled to extend the delivery times for its deliverables. Page: 3(3)
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CONFIDENTIAL - Do not disclose without authorization
6. DEVIATION LIST(NA)
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Project: Doc. No.: Doc. title:
Vasilikos LNG Receiving and Regasification Terminal Project C100-CYLNG-PT-M002 Technical Proposal- MAIN GENERATORS
Rev.: Date:
C 26.08.2021
CONFIDENTIAL - Do not disclose without authorization
7. SUB-VENDOR LIST
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Project: Doc. No.: Doc. title:
Vasilikos LNG Receiving and Regasification Terminal Project C100-CYLNG-PT-M002 Technical Proposal- MAIN GENERATORS
Rev.: Date:
C 26.08.2021
Supplier
W34DF
1 Engine Block Wartsila (V type) Finland with cylinder liner
2 Crankshaft Alfing, Kobe steel, Sidenor Germany, Japan, Spain, Poland
3 Cylinder Head Wartsila Finland Including inlet/exhaust valve
4 Connecting Rod Wartsila Finland
5 Automation system Scanfil China
6 Camshaft Purso tools Finland
7 Injection Pump L'Orange China, Germany
8 Injection valve L'Orange China, Germany
9 Piston KS China
10 Main Bearing Miba, BHW Austria, Germany
11 Turbochanger Napier UK
12 Charge air cooler Vestas, Kelvion China
13 Governor Woodward USA
14 lube oil pump Kracht Germany
15 Cooling water pump Iron Pump, Kolmeks Denmark, Finland, China
16 Filter Boll China
Item Country Remark
Main components supplier list for 12V34DF
Description
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CONFIDENTIAL - Do not disclose without authorization
8. SPARE PART LIST
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Project: Doc. No.: Doc. title:
Vasilikos LNG Receiving and Regasification Terminal Project C100-CYLNG-PT-M002 Technical Proposal- MAIN GENERATORS
Rev.: Date:
C 26.08.2021
Wärtsilä Corporation Services Configurator
12V34DF
System Fuel & LoadGAS & >=75%
Running hours: 0 to 8000 hours
Part number Description Quantity100040 Screw 32
100087 Washer 32
100131 O-ring 16
167020 Nozzle 24
167044 Sealing set for injection valve 24
202052 Sealing ring 8
207926 Positioner pilot valve 2
352471 O-ring 4
470130 Filter cartridge 32
470475 Service sealing set 16
471063 Filter cartridge 156
471126 Sealing set 2
473014 O-ring 4
473063 Paper insert kit 2
473081 Sealing set 10
474007 Gasket 10
474137 Retainer ring 2
474154 O-ring 2
474155 O-ring 10
474157 O-ring 2
474162 O-ring 4
474165 O-ring 2
Number of different parts 22
Spare parts according to maintenance schedule
2xW34DF-12V34DF
DISCLAIMER
This cost calculation is based upon standard technical specifications and is for guidance
only. All
details contained in this calculation are subject to changes in Wärtsilä's sole discretion.
Wärtsilä hereby disclaims all liability for any loss or damage caused by errors or
omissions in this
calculation, whether such errors or omissions result from negligence, accident or any
other cause.
Page: 1/2JKA002-A202008310349659-01-01 Created at: 31-Aug-2020 03:55 GMT
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