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WÄRTSILÄ WARTSILA32 Product Manual Download Page 93

6.3.5

Fuel feed system - HFO installations

Fig 6-7

Example of fuel oil system (HFO) single engine installation (3V76F6627D)

System components:

Fuel feed pump (booster unit)

1P04

Heater (booster unit)

1E02

Circulation pump (booster unit)

1P06

Cooler (booster unit)

1E03

Day tank (HFO)

1T03

Cooler (MDF)

1E04

Day tank (MDF)

1T06

Safety filter (HFO)

1F03

De-aeration tank (booster unit)

1T08

Suction filter (booster unit)

1F06

Changeover valve

1V01

Automatic filter (booster unit)

1F08

Pressure control valve (booster unit)

1V03

Flow meter (booster unit)

1I01

Venting valve (booster unit)

1V07

Viscosity meter (booster unit)

1I02

Quick closing valve (fuel oil tank)

1V10

Feeder/booster unit

1N01

V32

L32

Pipe con-
nections:

DN32

Fuel inlet

101

DN32

Fuel outlet

102

OD28

Leak fuel drain, clean fuel

1031

OD28

-

Leak fuel drain, clean fuel

1032

DN20

OD28

Leak fuel drain, clean fuel

1033

DN20

-

Leak fuel drain, clean fuel

1034

OD18

Leak fuel drain, dirty fuel

1041

OD18

-

Leak fuel drain, dirty fuel

1042

DN32

OD28

Leak fuel drain, dirty fuel

1043

DN32

-

Leak fuel drain, dirty fuel

1044

Wärtsilä 32 Product Guide - a21 - 7 September 2016

6-21

6. Fuel Oil System

Wärtsilä 32 Product Guide

Summary of Contents for WARTSILA32

Page 1: ...Lib Version a1747 12 2009 Bock s Office Arkmedia Multiprint W RTSIL 32 PRODUCT GUIDE W RTSIL 32 PRODUCT GUIDE...

Page 2: ...L 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...

Page 3: ...f the W rtsil 32 Project Guides Updates Published Issue Technical data updated 07 09 2016 2 2016 Technical data updated 06 09 2016 1 2016 Information for operating in arctic conditions updated 11 09 2...

Page 4: ...V32 720 rpm 3 30 3 10 W rtsil 16V32 750 rpm 4 1 4 Description of the Engine 4 1 4 1 Definitions 4 1 4 2 Main components and systems 4 6 4 3 Cross section of the engine 4 8 4 4 Overhaul intervals and e...

Page 5: ...ngine exhaust components 13 2 13 2 Marine exhaust emissions legislation 13 6 13 3 Methods to reduce exhaust emissions 14 1 14 Automation System 14 1 14 1 UNIC C2 14 6 14 2 Functions 14 8 14 3 Alarm an...

Page 6: ...area for service work 19 1 19 Transport Dimensions and Weights 19 1 19 1 Lifting of main engines 19 3 19 2 Lifting of generating sets 19 4 19 3 Engine components 20 1 20 Product Guide Attachments 21 1...

Page 7: ...le 1 1 Rating table for W rtsil 32 Generating sets Main engines Cylinder configuration 750 rpm 720 rpm 750 rpm Generator kVA Engine kW Generator kVA Engine kW kW 3600 3000 3460 2880 3000 W 6L32 4180 3...

Page 8: ...re bar Pe output per cylinder kW P engine speed r min n cylinder diameter mm D length of piston stroke mm L operating cycle 4 c 1 2 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Gui...

Page 9: ...lination angles at which the engine will operate satisfactorily Table 1 2 Inclination with Normal Oil Sump 15 Transverse inclination permanent list 22 5 Transverse inclination momentary roll 10 Longit...

Page 10: ...0 1155 500 2345 2305 2295 2360 6730 6450 W 9L32 Weight LE5 LE5 WE6 WE6 HE6 HE6 HE5 HE5 LE3 LE3 WE5 Engine 33 9 505 130 360 660 710 710 1780 1850 1150 775 1345 W 6L32 38 2 505 130 360 660 710 710 1780...

Page 11: ...250 5140 1155 500 2345 2610 2375 6869 W 9L32 Weight LE5 WE6 HE6 HE5 LE3 WE5 Engine 35 4 515 375 460 1780 1215 1425 W 6L32 43 6 705 1340 545 1780 1285 1650 W 8L32 49 2 705 1340 545 1780 1285 1650 W 9L3...

Page 12: ...430 8295 8620 W 18V32 Weight LE5 LE5 WE6 WE6 HE6 HE6 HE5 HE5 WE4 LE3 LE3 WE5 Engine 59 5 590 590 600 600 710 710 1965 1915 850 1735 1735 1510 W 12V32 73 5 590 590 600 600 420 420 1965 1915 850 1735 17...

Page 13: ...0 2120 3325 2595 7905 W 16V32 Weight LE5 WE6 HE6 HE5 WE4 LE3 WE5 Engine 56 9 555 540 470 1905 850 1985 1450 W 12V32 71 1 560 575 550 2020 850 1925 1665 W 16V32 Turbocharger at flywheel end All dimensi...

Page 14: ...1910 2290 3160 6845 1150 8345 W 6L32 69 4140 2345 1650 1046 2000 2310 2690 3650 7515 1150 9215 W 7L32 77 3925 2345 1630 1046 2000 2310 2690 3710 7920 1150 9755 W 8L32 84 3925 2345 1630 1046 2200 2510...

Page 15: ...5 1215 8345 W 6L32 75 760 4010 2345 1630 1046 2000 2310 2690 3710 8555 1285 10410 W 8L32 85 650 4010 2345 1630 1046 2200 2510 2890 3825 8870 1285 10505 W 9L32 Dependent on generator and flexible coupl...

Page 16: ...1700 1375 2200 2620 3060 3775 7955 1735 10075 W 12V32 121 4280 2120 1850 1375 2200 2620 3060 3765 9020 1735 11175 W 16V32 133 4280 2120 1850 1375 2500 2920 3360 3875 9690 1735 11825 W 18V32 Dependent...

Page 17: ...0 1375 2200 2620 3060 4130 8325 1985 10700 W 12V32 127 3 4445 2120 1850 1375 2500 2920 3360 4245 9130 1925 11465 W 16V32 Dependent on generator and flexible coupling All dimensions in mm Weight in met...

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Page 19: ...from overload The load control reduces the propeller pitch automatically when a pre programmed load versus speed curve engine limit curve is exceeded overriding the combinator curve if necessary The e...

Page 20: ...Operating field for CP Propeller 500 kW cyl 750 rpm Fig 2 2 Operating field for CP Propeller 580 kW cyl 750 rpm 2 2 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Guide 2 Operating...

Page 21: ...that it absorbs max 85 of the engine output at nominal engine speed during trial with loaded ship Typically this corresponds to about 82 for the propeller itself If the vessel is intended for towing t...

Page 22: ...propulsion control must include automatic limitation of the load increase rate If the control system has only one load increase ramp then the ramp for a preheated engine should be used In tug applica...

Page 23: ...ngle consumer being decisive for the loading rate It is recommended to group electrical equipment so that the load is increased in small increments and the resulting loading rate roughly corresponds t...

Page 24: ...start up If requested faster starting times can be arranged 2 4 Operation at low load and idling The engine can be started stopped and operated on heavy fuel under all operating conditions Continuous...

Page 25: ...re after turbocharger 50 load TE 517 5 0 5 0 5 0 5 0 kPa Backpressure max 629 629 629 629 mm Calculated pipe diameter for 35m s Heat balance Note 3 430 430 430 430 kW Jacket water HT circuit 766 766 7...

Page 26: ...18 0 15 0 18 0 15 0 18 0 m h Priming pump capacity 50Hz 60Hz 1 6 1 6 1 6 1 6 m Oil volume wet sump nom 4 5 4 5 4 5 4 5 m Oil volume in separate system oil tank nom 0 35 0 35 0 35 0 35 g kWh Oil consum...

Page 27: ...t en gaged Nm3 Air consumption with automatic start and high inertia slowturning 1 1 1 1 Nm3 Air assist consumption for engines with 580 kW cyl Notes At ISO 15550 conditions ambient air temperature 25...

Page 28: ...ter turbocharger 50 load TE 517 5 0 5 0 5 0 5 0 5 0 5 0 kPa Backpressure max 644 644 644 644 644 644 mm Calculated pipe diameter for 35m s Heat balance Note 3 440 449 449 440 449 449 kW Jacket water H...

Page 29: ...0 70 70 70 70 m h Pump capacity main stand by 15 0 18 0 15 0 18 0 15 0 18 0 15 0 18 0 15 0 18 0 15 0 18 0 m h Priming pump capacity 50Hz 60Hz 1 6 1 6 1 6 1 6 1 6 1 6 m Oil volume wet sump nom 4 7 4 7...

Page 30: ...essels alarm limit 2 1 2 1 2 1 2 1 Nm3 Air consumption per start 2 1 2 1 Nm3 Air consumption per start without propeller shaft engaged Nm3 Air consumption with automatic start and slowturning 3 4 3 4...

Page 31: ...r variable speed AE Auxiliary engine driving generator DE Diesel Electric engine driving generator Subject to revision without notice W rtsil 32 Product Guide a21 7 September 2016 3 7 3 Technical Data...

Page 32: ...Calculated pipe diameter for 35m s Heat balance Note 3 573 573 573 573 kW Jacket water HT circuit 1021 1021 1021 1021 kW Charge air HT circuit 552 552 552 552 kW Charge air LT circuit 517 517 517 517...

Page 33: ...oil tank nom 0 35 0 35 0 35 0 35 g kWh Oil consumption 100 load approx 1880 1880 1880 1880 l min Crankcase ventilation flow rate at full load 0 1 0 1 0 1 0 1 kPa Crankcase ventilation backpressure max...

Page 34: ...th 580 kW cyl Notes At ISO 15550 conditions ambient air temperature 25 C LT water 25 C and 100 load Flow tolerance 5 Note 1 At ISO 15550 conditions ambient air temperature 25 C LT water 25 C Flow tole...

Page 35: ...turbocharger 50 load TE 517 5 0 5 0 5 0 5 0 5 0 5 0 kPa Backpressure max 744 741 741 744 741 741 mm Calculated pipe diameter for 35m s Heat balance Note 3 587 599 599 587 599 599 kW Jacket water HT c...

Page 36: ...in stand by 21 6 25 9 21 6 25 9 21 6 25 9 21 6 25 9 21 6 25 9 21 6 25 9 m h Priming pump capacity 50Hz 60Hz 2 0 2 0 2 0 2 0 2 0 2 0 m Oil volume wet sump nom 6 3 6 3 6 3 6 3 6 3 6 3 m Oil volume in se...

Page 37: ...t 2 7 2 7 Nm3 Air consumption per start without propeller shaft engaged 4 3 4 3 Nm3 Air consumption per start with propeller shaft engaged 1 33 1 33 1 33 1 33 1 33 1 33 Nm3 Air assist consumption for...

Page 38: ...Calculated pipe diameter for 35m s Heat balance Note 3 645 645 645 645 kW Jacket water HT circuit 1149 1149 1149 1149 kW Charge air HT circuit 621 621 621 621 kW Charge air LT circuit 582 582 582 582...

Page 39: ...il tank nom 0 35 0 35 0 35 0 35 g kWh Oil consumption 100 load approx 2060 2060 2060 2060 l min Crankcase ventilation flow rate at full load 0 1 0 1 0 1 0 1 kPa Crankcase ventilation backpressure max...

Page 40: ...ning 1 5 1 5 1 5 1 5 Nm3 Air assist consumption for engines with 580 kW cyl Notes At ISO 15550 conditions ambient air temperature 25 C LT water 25 C and 100 load Flow tolerance 5 Note 1 At ISO 15550 c...

Page 41: ...turbocharger 50 load TE 517 5 0 5 0 5 0 5 0 5 0 5 0 kPa Backpressure max 787 787 787 787 787 787 mm Calculated pipe diameter for 35m s Heat balance Note 3 660 674 674 660 674 674 kW Jacket water HT c...

Page 42: ...main stand by 21 6 25 9 21 6 25 9 21 6 25 9 21 6 25 9 21 6 25 9 21 6 25 9 m h Priming pump capacity 50Hz 60Hz 2 3 2 3 2 3 2 3 2 3 2 3 m Oil volume wet sump nom 7 0 7 0 7 0 7 0 7 0 7 0 m Oil volume in...

Page 43: ...sumption per start without propeller shaft engaged Nm3 Air consumption with automatic start and slowturning 4 3 4 3 Nm3 Air consumption per start with propeller shaft engaged Nm3 Air consumption with...

Page 44: ...DE Diesel Electric engine driving generator Subject to revision without notice 3 20 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Guide 3 Technical Data...

Page 45: ...max 890 890 890 890 mm Calculated pipe diameter for 35m s Heat balance Note 3 860 860 860 860 kW Jacket water HT circuit 1532 1532 1532 1532 kW Charge air HT circuit 828 828 828 828 kW Charge air LT c...

Page 46: ...60 2760 2760 l min Crankcase ventilation flow rate at full load 0 1 0 1 0 1 0 1 kPa Crankcase ventilation backpressure max 8 5 9 5 8 5 9 5 8 5 9 5 8 5 9 5 liters Oil volume in turning device 1 9 1 9 1...

Page 47: ...LT water 25 C and 100 load Flow tolerance 5 Note 1 At ISO 15550 conditions ambient air temperature 25 C LT water 25 C Flow tolerance 5 and temperature tolerance 10 C Note 2 At ISO 15550 conditions am...

Page 48: ...ocharger 50 load TE 517 5 0 5 0 5 0 5 0 5 0 5 0 kPa Backpressure max 911 908 908 911 908 908 mm Calculated pipe diameter for 35m s Heat balance Note 3 880 898 898 880 898 898 kW Jacket water HT circui...

Page 49: ...wet sump nom 9 4 9 4 9 4 9 4 9 4 9 4 m Oil volume in separate system oil tank nom 0 35 0 35 0 35 0 35 0 35 0 35 g kWh Oil consumption 100 load approx 2760 2760 2760 2760 2760 2760 l min Crankcase vent...

Page 50: ...utomatic start and high inertia slowturning 2 2 2 2 2 2 Nm3 Air assist consumption for engines with 580 kW cyl Notes At ISO 15550 conditions ambient air temperature 25 C LT water 25 C and 100 load Flo...

Page 51: ...26 1026 1026 1026 mm Calculated pipe diameter for 35m s Heat balance Note 3 1147 1147 1147 1147 kW Jacket water HT circuit 2043 2043 2043 2043 kW Charge air HT circuit 1104 1104 1104 1104 kW Charge ai...

Page 52: ...3760 3760 3760 l min Crankcase ventilation flow rate at full load 0 1 0 1 0 1 0 1 kPa Crankcase ventilation backpressure max 8 5 9 5 8 5 9 5 8 5 9 5 8 5 9 5 liters Oil volume in turning device 1 9 1 9...

Page 53: ...e 25 C LT water 25 C and 100 load Flow tolerance 5 Note 1 At ISO 15550 conditions ambient air temperature 25 C LT water 25 C Flow tolerance 5 and temperature tolerance 10 C Note 2 At ISO 15550 conditi...

Page 54: ...0 load TE 517 5 0 5 0 5 0 5 0 5 0 5 0 kPa Backpressure max 1049 1051 1051 1049 1051 1051 mm Calculated pipe diameter for 35m s Heat balance Note 3 1173 1197 1197 1173 1197 1197 kW Jacket water HT circ...

Page 55: ...sump nom 12 5 12 5 12 5 12 5 12 5 12 5 m Oil volume in separate system oil tank nom 0 35 0 35 0 35 0 35 0 35 0 35 g kWh Oil consumption 100 load approx 3760 3760 3760 3760 3760 3760 l min Crankcase v...

Page 56: ...start and high inertia slowturning 2 67 2 67 2 67 2 67 2 67 2 67 Nm3 Air assist consumption for engines with 580 kW cyl Notes At ISO 15550 conditions ambient air temperature 25 C LT water 25 C and 100...

Page 57: ...earing A hydraulic jack supported in the oil sump offers the possibility to lower and lift the main bearing caps e g when inspecting the bearings Lubricating oil is led to the bearings and piston trou...

Page 58: ...own The piston skirt is pressure lubricated which ensures a well controlled lubrication oil flow to the cylinder liner during all operating conditions Oil is fed through the connecting rod to the cool...

Page 59: ...at high engine load In addition there is a by pass valve on main engines to increase the flow through the turbocharger at low engine speed and low engine load Part of the charge air is conducted direc...

Page 60: ...charge air cooler and the lubricating oil 4 2 15 Exhaust pipes The exhaust manifold pipes are made of special heat resistant nodular cast iron alloy The complete exhaust gas system is enclosed in an...

Page 61: ...ngine All cables to from external systems are connected to terminals in the main cabinet on the engine W rtsil 32 Product Guide a21 7 September 2016 4 5 4 Description of the Engine W rtsil 32 Product...

Page 62: ...4 3 Cross section of the engine Fig 4 2 Cross section of the in line engine 4 6 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Guide 4 Description of the Engine...

Page 63: ...Fig 4 3 Cross section of the V engine W rtsil 32 Product Guide a21 7 September 2016 4 7 4 Description of the Engine W rtsil 32 Product Guide...

Page 64: ...00 12000 20000 Inlet valve 20000 40000 20000 32000 20000 24000 12000 20000 Exhaust valve 2 4000 6000 4000 6000 2000 2000 Inj valve nozzle 12000 12000 Injection pump 24000 24000 Injection pump ele ment...

Page 65: ...plan prior to construction The following aspects shall be taken into consideration Pockets shall be avoided When not possible drain plugs and air vents shall be installed Leak fuel drain pipes shall h...

Page 66: ...of their effect on pressure drop In longer supply lines it is often necessary to restrict velocities to 15 m s to limit the pressure drop Pipeline sizing on pressure drop As a rule of thumb the press...

Page 67: ...ghest point of the pump curve at or near zero flow is 0 1 MPa 1 bar higher than the nominal point and consequently the discharge pressure may rise to 0 5 MPa 5 bar with closed or throttled valves Cons...

Page 68: ...for installation During the construction time uncompleted piping systems shall be maintained clean Open pipe ends should be temporarily closed Possible debris shall be removed with a suitable method A...

Page 69: ...ing flammable fluids or compressed air have to be type approved Great care must be taken to ensure proper installation of flexible pipe connections between resiliently mounted engines and ship s pipin...

Page 70: ...first support First three supports closest to the engine or generating set should be fixed supports Where necessary sliding supports can be used after these three fixed supports to allow thermal expa...

Page 71: ...supports of flexible pipe connections 4V60L0796 Fig 5 3 Pipe clamp for fixed support 4V61H0842 W rtsil 32 Product Guide a21 7 September 2016 5 7 5 Piping Design Treatment and Installation W rtsil 32...

Page 72: ...This page intentionally left blank...

Page 73: ...enough to meet the min injection viscosity limit of the engine DMA A high quality distillate generally designated as MGO Marine Gas Oil DMZ A high quality distillate generally designated as MGO Marine...

Page 74: ...s not clear and bright the total sediment by hot filtration and water tests shall be required 3 If the sample is not clear and bright the test cannot be undertaken and hence the oxidation stability li...

Page 75: ...itional properties specified by W rtsil which are not included in the ISO specification 1 Max 1010 kg m at 15 C provided that the fuel treatment system can remove water and solids sediment sodium alum...

Page 76: ...l shall be considered to contain ULO when either one of the following conditions is met Calcium 30 mg kg and zinc 15 mg kg Calcium 30 mg kg and phosphorus 15 mg kg 8 6 4 W rtsil 32 Product Guide a21 7...

Page 77: ...volume Water before engine max ISO 10370 0 50 mass Micro carbon residue max ISO 6245 LP1001 0 05 mass Ash max ISO 10478 100 mg kg Phosphorus max ISO 10478 15 mg kg Silicon max ISO 10478 30 mg kg Alkal...

Page 78: ...0 Class 1 Rating Copper strip corrosion 3h at 50 C max EN 14104 0 5 mg KOH g Acid number max EN 14111 16300 120 g iodine 100 g Iodine number max EN 14103 96 5 mass FAME content min 2 EN 14103 12 mass...

Page 79: ...ltenes max ASTM D 323 65 kPa at 37 8 C Reid vapour pressure RVP max ISO 3015 IP 309 60 2 C Cloud point or Cold filter plugging point max ISO 10307 2 0 1 mass Total sediment potential max IP 399 5 mg k...

Page 80: ...ture engine inlet TE101 Fuel oil leakage dirty fuel A bank LS108A Fuel oil stand by pump start if stand by PS110 Size Pipe connections DN32 DN40 Fuel inlet 101 DN32 Fuel outlet 102 OD28 Clean fuel lea...

Page 81: ...Fuel oil temperature engine inlet TE101 Fuel oil leakage dirty fuel A B bank LS108A B Standard Pressure class Size Pipe connections ISO 7005 1 PN40 DN32 Fuel inlet 101 ISO 7005 1 PN40 DN32 Fuel outlet...

Page 82: ...separators is of greatest importance and therefore the recommendations of the separator manufacturer must be closely followed Poorly centrifuged fuel is harmful to the engine and a high content of wat...

Page 83: ...atures for intermediate viscosities draw a line from the known viscosity temperature point in parallel to the nearest viscosity temperature line in the diagram Example 2 Known viscosity 60 cSt at 50 C...

Page 84: ...h means that the HFO day tank temperature normally remains above 90 C The temperature in the MDF day tank should be in the range 20 40 C The level of the tank must ensure a positive static pressure on...

Page 85: ...are used then each stand by separator should be operated in series with another separator so that the first separator acts as a purifier and the second as clarifier This arrangement can be used for fu...

Page 86: ...on strainer mesh size about 0 5 mm An approved system for control of the fuel feed rate to the separator is required MDF HFO Design data 0 5 MPa 5 bar 0 5 MPa 5 bar Design pressure 50 C 100 C Design t...

Page 87: ...23 or 23 5 h day the service throughput Q l h of the separator can be estimated with the formula where max continuous rating of the diesel engine s kW P specific fuel consumption 15 safety margin g k...

Page 88: ...1E04 Fuel outlet 102 Fine filter MDF 1F05 Leak fuel drain clean fuel 103 Suction strainer MDF 1F07 Leak fuel drain dirty fuel 104 Flow meter MDF 1I03 Fuel to external filter 106 Stand by pump MDF 1P0...

Page 89: ...ner MDF 1F07 Leak fuel drain clean fuel 1032 Flowmeter MDF 1I03 Leak fuel drain clean fuel 1033 Circulation pump MDF 1P03 Leak fuel drain clean fuel 1034 Day tank MDF 1T06 Leak fuel drain dirty fuel 1...

Page 90: ...by pump The pump should be placed so that a positive static pressure of about 30 kPa is obtained on the suction side of the pump Design data 5 x the total consumption of the connected engine Capacity...

Page 91: ...ure 1 6 MPa 16 bar Design pressure 0 4 0 7 MPa 4 7 bar Set point 6 3 4 6 MDF cooler 1E04 The fuel viscosity may not drop below the minimum value stated in Technical data When operating on MDF the prac...

Page 92: ...by means of stored energy Depending on system design and classification regulations it may in some cases be permissible to use the emergency generator HFO engines without engine driven fuel feed pump...

Page 93: ...re control valve booster unit 1V03 Flow meter booster unit 1I01 Venting valve booster unit 1V07 Viscosity meter booster unit 1I02 Quick closing valve fuel oil tank 1V10 Feeder booster unit 1N01 V32 L3...

Page 94: ...er unit 1V03 Flow meter booster unit 1I01 Overflow valve HFO MDF 1V05 Feeder booster unit 1N01 Venting valve booster unit 1V07 Pump and filter unit HFO MDF 1N03 Quick closing valve fuel oil tank 1V10...

Page 95: ...ontrol valve booster unit 1V03 Viscosity meter booster unit 1I02 Overflow valve HFO MDF 1V05 Feeder booster unit 1N01 Venting valve booster unit 1V07 Pump and filter unit HFO MDF 1N03 Quick closing va...

Page 96: ...V32 L32 Pipe connections OD28 Leak fuel drain dirty fuel 1043 DN32 Leak fuel drain dirty fuel 1044 6 24 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Guide 6 Fuel Oil System...

Page 97: ...ves W rtsil 32 engines only maximum one engine should be connected to the same fuel feed circuit unless individual circulating pumps before each engine are installed Main engines and auxiliary engines...

Page 98: ...provided with trace heating Fig 6 10 Feeder booster unit example DAAE006659 Fuel feed pump booster unit 1P04 The feed pump maintains the pressure in the fuel feed system It is recommended to use a sc...

Page 99: ...tank and it should be equipped with a heating jacket Overheating temperature exceeding 100 C is however to be prevented and it must be possible to switch off the heating for operation on MDF Design d...

Page 100: ...12 15 more than total capacity of all circulation pumps with circulation pumps 1P12 1 6 MPa 16 bar Design pressure 1 0 MPa 10 bar Max total pressure safety valve 150 C Design temperature 500 cSt Visco...

Page 101: ...e fuel flow will be divided according to the pressure distribution in the system which also tends to change over time and the control valve on the engine has a very flat pressure versus flow curve In...

Page 102: ...qual to circulation pump 1P06 Capacity 1 6 MPa 16 bar Design pressure 150 C Design temperature 0 2 0 7 MPa 2 7 bar Set point p 6 3 6 Flushing The external piping system must be thoroughly flushed befo...

Page 103: ...oils should be used together with HFO only in special cases for example in SCR Selective Catalyctic Reduction installations if better total economy can be achieved despite shorter oil change interval...

Page 104: ...lubricating oil temperature for the engine starting and loading is 40 C The heating of the lubricating oil is typically done with the heater of the lubricating oil separator If no lubricating oil sepa...

Page 105: ...C A outlet TE272 Lubricating oil low level wet sump LS204 Control air pressure after VIC valve A bank PT291A Lubricating oil stand by pump start if stand by PS210 Main bearing temperature TE7 Lubricat...

Page 106: ...pump stand by pump 207 ISO 7005 1 PN16 DN100 Lubricating oil from el driven pump stand by pump 208 ISO 7005 1 PN40 DN40 Lubricating oil from separator and filling wet sump 213 ISO 7005 1 PN40 DN40 Lub...

Page 107: ...f stand by PS210 Big end bearing temp cyl 0 A TE70 6A Lubricating oil pressure engine inlet PT201 Crankcase pressure PT700 Lubricating oil pressure TC A inlet PT271 Oil mist detector QU700 Lubricating...

Page 108: ...from separator and filling wet sump 213 ISO 7005 1 PN40 DN40 Lubricating oil to separator and drain wet sump 214 ISO 7005 1 DN40 Lubricating oil filling wet sump 215 M22 x 1 5 Lubricating oil drain we...

Page 109: ...oil temperature TC A outlet TE272 Lubricating oil stand by pump start if stand by PS210 Lubricating oil temperature TC B outlet TE282 Lubricating oil pressure engine inlet PT201 Control oil pressure a...

Page 110: ...pump stand by pump 207 ISO 7005 1 PN16 DN125 Lubricating oil from el driven pump stand by pump 208 ISO 7005 1 PN40 DN40 Lubricating oil from separator and filling wet sump 213 ISO 7005 1 PN40 DN40 Lub...

Page 111: ...oil stand by pump start if stand by PS210 Lubricating oil temperature TC B outlet TE282 Lubricating oil pressure engine inlet PT201 Main bearing temperature TE7 Lubricating oil pressure filter inlet...

Page 112: ...system oil tank The direct driven lubricating oil pump is of gear type and equipped with a pressure control valve The pump is dimensioned to provide sufficient flow even at low speeds A stand by pump...

Page 113: ...Suction strainer Prelubricating oil pump 2F04 System oil tank 2T01 Suction strainer stand by pump 2F06 Sludge tank 2T06 Separator unit 2N01 Size V32 Size L32 Pipe connections DN150 DN150 Lubricating o...

Page 114: ...tank 2T05 Separator pump separator unit 2P03 Sludge tank 2T06 Separator 2S01 Size V32 Size L32 Pipe connections DN40 DN40 Lubricating oil from separator and filling 213 DN40 DN40 Lubricating oil to se...

Page 115: ...and matched to the separator by the separator manufacturer The lowest foreseen temperature in the system oil tank after a long stop must be taken into account when dimensioning the electric motor Sep...

Page 116: ...ages due to thermal expansion The return pipes from the engine oil sump must end beneath the minimum oil level in the tank Further on the return pipes must not be located in the same corner of the tan...

Page 117: ...e cover or through the separator pipe The system should be arranged so that it is possible to measure the filled oil volume 7 3 4 Suction strainers 2F01 2F04 2F06 It is recommended to install a suctio...

Page 118: ...g vent pipes from the system oil tank The diameter of the pipe shall be large enough to avoid excessive back pressure Other possible equipment in the piping must also be designed and dimensioned to av...

Page 119: ...r driven stand by pump 2P04 is installed then piping shall be flushed running the pump circulating engine oil through a temporary external oil filter recommended mesh 34 microns into the engine oil su...

Page 120: ...The properties to be analyzed are Viscosity BN AN Insolubles Fe and Particle Count Commissioning procedures shall in the meantime be continued without interruption unless the commissioning engineer be...

Page 121: ...il content 3 m Max particle size 2 5 Nm3 h Consumption per valve 8 2 Internal compressed air system All engines independent of cylinder number are started by means of compressed air with a nominal pre...

Page 122: ...3 By pass valve 16 Safety valve 10 Blocking valve of turning gear 04 Air wastegate 17 Drain valve 11 Air container 05 If equipped on engine Start solenoid valve 12 Pneumatic stop cylinder at each inje...

Page 123: ...valve 16 Starting booster for speed gov ernor 08 If equipped on engine Sensors and indicators Instrument air pressure PT312 Stop shutdown solenoid valve CV153 1 Exhaust wastegate control CV519 Stop s...

Page 124: ...pass valve 1 6 Safety valve 1 0 Blocking valve when turning gear en gaged 0 4 Drain valve 1 1 Air container 0 5 Start solenoid valve CV321 1 2 Pneum stop cyl at each inj pump 0 6 Sensors and indicator...

Page 125: ...oster for speed governor 08 Sensors and indicators Instrument air pressure PT312 Stop shutdown solenoid valve CV153 1 Exhaust wastegate control CV519 Stop shutdown solenoid valve 2 CV153 2 Charge air...

Page 126: ...01 Air filter starting air inlet 3F02 OD10 OD08 Control air to wastegate valve 311 Air filter air assist inlet 3F03 OD10 OD08 Control air for pressure reducing device 321 Starting air compressor unit...

Page 127: ...air vessels are mounted horizontally there must be an inclination of 3 5 towards the drain valve to ensure efficient draining Fig 8 6 Air vessel Weight kg Dimensions mm Size Litres D L3 1 L2 1 L1 274...

Page 128: ...r pressure 3 MPa pRmax minimum air pressure see Technical data pRmin NOTE The total vessel volume shall be divided into at least two equally sized starting air vessels 8 3 4 Air filter starting air in...

Page 129: ...ry and diesel electric applications If the first load step of 0 33 is required then air assist is to be connected and used If the system is designed for 0 28 60 100 load steps the air assist do not ha...

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Page 131: ...through the engines It is important that water of acceptable quality and approved corrosion inhibitors are used directly when the system is filled after completed installation 9 1 1 Corrosion inhibito...

Page 132: ...TE471 HT water pressure engine inlet PT401 LT water temperature LOC inlet TE482 LT water pressure LT CAC inlet PT471 HT water temp jacket outlet A bank TEZ402 HT water temperature engine inlet TE401 S...

Page 133: ...et A bank TEZ402 HT water temperature engine inlet TE401 HT water temp engine outlet B bank TEZ403 HT water temperature engine outlet A bank TE402 Standard Pressure class Size Pipe connections ISO 700...

Page 134: ...water pump inlet The HT temperature control valve is always mounted on the engine while the LT temperature control valve can be either on the engine or separate In installations where the engines ope...

Page 135: ...er pump 4P09 Suction strainer sea water 4F01 Temp control valve central cooler 4V08 Circulating pump sea water 4P11 Preheating unit 4N01 Air venting 4S01 Evaporator unit 4N02 Pipe connections HT water...

Page 136: ...4N02 Temperature control valve heat recovery 4V02 Stand by pump HT 4P03 Temperature control valve central cooler 4V08 Circulating pump preheater 4P04 Stand by pump LT 4P05 Pipe connections DN125 LT w...

Page 137: ...nit 4N01 Expansion tank 4T05 Stand by pump HT 4P03 Temp control valve central cooler 4V08 Circulating pump preheater 4P04 Pipe connections DN100 LT water inlet 451 DN100 HT water inlet 401 DN100 LT wa...

Page 138: ...or unit 4N02 Temperature control valve central cooler 4V08 Circulating pump preheater 4P04 Transfer pump 4P09 Pipe connections DN125 LT water inlet 451 DN125 HT water inlet 401 DN125 LT water outlet 4...

Page 139: ...ching on the preheating of main engine or auxiliary engine The LT circulating pump 4P15 can alternatively be mounted after the central coolers 4E08 and thermostatic valve 4V08 which gives possibility...

Page 140: ...heating unit 4N01 Pipe connections LT water inlet 451 HT water inlet 401 LT water outlet 452 HT water outlet 402 LT water air vent from air cooler 454 HT water air vent 404 Water from preheater to HT...

Page 141: ...eating of main engine or auxiliary engine System components Circulating pump HT 4P14 Lubriating oil cooler 2E01 Circulating pump LT 4P15 Heat recovery evaporator ME 4E03 1 Circulating pump evaporator...

Page 142: ...tem For other engine types the HT water charge air cooler is kept as it is on a non arctic package engine If the setup is with additional HT heater then the engine build on self sensing thermostatic c...

Page 143: ...from the central cooler For melting of ice and slush to avoid clogging of the sea water strainer To enhance the temperature control of the LT water by increasing the seawater temperature 9 3 2 Stand...

Page 144: ...ed with HT water from the engine outlet before the HT pump The control valve can be either self actuated or electrically actuated Especially in installations with dynamic positioning DP feature instal...

Page 145: ...ow Sea water flow acc to pump head normally 80 140 kPa 0 8 1 4 bar Pressure drop on sea water side norm max 38 C Fresh water temperature after cooler 15 Margin heat rate fouling Fig 9 12 Main dimensio...

Page 146: ...as shown in the example diagrams With this arrangement the HT water flow through the heat recovery can be increased The heat available from HT cooling water is affected by ambient conditions It should...

Page 147: ...so that the cooling water can be pumped back into the system and reused Concerning the water volume in the engine see chapter Technical data The water volume in the LT circuit of the engine is small 9...

Page 148: ...C T1 Ambient temperature C T0 Engine weight ton meng Lubricating oil volume m3 wet sump engines only VLO HT water volume m3 VFW Preheating time h t Engine specific coefficient 1 kW keng Number of cyl...

Page 149: ...900 1260 DN40 190 13 12 81 575 450 855 900 1260 DN40 215 13 12 108 9 3 14 Throttles Throttles orifices are to be installed in all by pass lines to ensure balanced operating conditions for temperature...

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Page 151: ...uxiliary diesel engines Exhaust gas piping Generators Electric appliances and lighting Boilers Steam and condensate piping Tanks It is recommended to consider an outside air temperature of no less tha...

Page 152: ...uld be avoided during all conditions service conditions slow steaming and in port Cold draft in the engine room should also be avoided especially in areas of frequent maintenance activities For very c...

Page 153: ...ulate with an air density corresponding to 30 C or more when translating the mass flow into volume flow The expression below can be used to calculate the volume flow where combustion air volume flow m...

Page 154: ...to heat up in the engine room 10 2 1 Charge air shut off valve rigsaver optional In installations where it is possible that the combustion air includes combustible gas or vapour the engines can be equ...

Page 155: ...harger speed by bypassing the turbine stage and thus reducing the charge air pressure in the charge air receiver Similarly air waste gate AWG is used to reduce the charge air pressure by bleeding air...

Page 156: ...moving the compressor operating point away from the surge line 10 2 3 2 Suction air piping If the engine is not designed for arctic operation and suction air temperature is below 5 C then a flap in t...

Page 157: ...ature engine inlet TE601 Turbocharger A speed SE518 Cylinder liner temp sensor 1 option TE70 1A Exhaust gas temp TC A inlet TE511 Cylinder liner temp sensor 2 option TE70 2A Exhaust gas temp TC A outl...

Page 158: ...sition A bank GS621 Charge air temperature engine inlet TE601 Charge air pressure engine inlet PT601 Cylinder liner temperature TE70 1A Turbocharger A speed SE518 Cylinder liner temperature TE70 2A Ex...

Page 159: ...inlet TE601 Turbocharger B speed SE528 Cylinder liner temp sensor 1 option TE70 1A B Exhaust gas temp TC A inlet TE511 Cylinder liner temp sensor 2 option TE70 2A B Exhaust gas temp TC A outlet TE517...

Page 160: ...ion B bank GS631 Exhaust gas temperature cyl A B TE50 1A B Charge air pressure engine inlet PT601 Charge air temperature engine inlet TE601 Turbocharger A speed SE518 Cylinder liner temperature TE70 1...

Page 161: ...L67 4000 W 8L32 0 0 45 90 ABB155 4640 0 0 45 90 TPL67 4500 W 9L32 0 0 45 90 ABB155 5220 TC location TC type kW Engine Driving end Free end 0 0 0 NA297 TPS61 6000 W 12V32 0 0 NT 10 6960 W 12V32 0 0 0 4...

Page 162: ...A298 600 DN500 NT1 10 600 DN350 A145 700 DN400 NA 297 307 W 7L32 700 DN350 TPS61 700 DN400 NA 297 307 W 8L32 700 DN500 TPL67 700 DN450 A155 800 DN500 TPL67 W 9L32 800 DN450 A155 Fig 11 7 Exhaust pipe...

Page 163: ...he turbocharger due to vibrations Diesel engine 1 Exhaust gas bellows 2 Connection for measurement of back pressure 3 Transition piece 4 Drain with water trap continuously open 5 Bilge 6 SCR 7 Urea in...

Page 164: ...e exhaust pipe The first fixing point must direct the thermal expansion away from the engine The following support must prevent the pipe from pivoting around the first fixing point Absolutely rigid mo...

Page 165: ...ires special arrangement on the engine in order to keep the exhaust gas temperature and backpressure into SCR unit working range The exhaust gas piping must be straight at least 3 5 meters in front of...

Page 166: ...number of correction factors The spectrum of the required attenuation in the exhaust system is achieved when the free field sound power A is transferred into sound pressure B at a certain point and co...

Page 167: ...made according to the engine characteristics to the sound level requirements and to other equipment installed in the exhaust gas system like SCR exhaust gas boiler or scrubbers The CSS system is built...

Page 168: ...nd a condense drain but it comes without mounting brackets and insulation The silencer can be mounted either horizontally or vertically The noise attenuation of the standard silencer is either 25 or 3...

Page 169: ...e room and connected to the engine with a detachable rubber hose The rubber hose is connected with quick couplings and the length of the hose is normally 10 m One dosing unit can be used for several e...

Page 170: ...ssor cleaning system The compressor side of the turbocharger is cleaned with the same equipment as the turbine 12 2 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Guide 12 Turbocharg...

Page 171: ...nitrogen usually inert react with oxygen to form Nitric oxide NO and Nitrogen dioxide NO2 which are usually grouped together as NOx emissions Their amount is strictly related to the combustion tempera...

Page 172: ...trogen Oxides applies to diesel engines over 130 kW installed on ships built defined as date of keel laying or similar stage of construction on or after January 1 2000 and different levels Tiers of NO...

Page 173: ...EIAPP certificate is part of the IAPP International Air Pollution Prevention Certificate for the whole ship IMO NOx emission standards The first IMO Tier 1 NOx emission standard entered into force in...

Page 174: ...engines 130 kW installed in ships which keel laying date is 1 1 2016 or later when operating inside the North American ECA and the US Caribbean Sea ECA The IMO Tier 3 NOx limit is defined as follows...

Page 175: ...fuel oil used onboard a ship must currently not exceed 0 1 in weight The Marpol Annex VI has undertaken a review with the intention to further reduce emissions from ships The current and upcoming lim...

Page 176: ...significantly reduce NOx emissions when this is required Diesel engine exhaust emissions can be reduced either with primary or secondary methods The primary methods limit the formation of specific emi...

Page 177: ...rtance The CAN bus and the power supply to each module are both physically doubled on the engine for full redundancy Control signals to from external systems are hardwired to the terminals in the main...

Page 178: ...class is IP54 14 1 1 Local control panel and local display unit Operational functions available at the LCP Local start Local stop Local emergency speed setting selectors mechanical propulsion Normal e...

Page 179: ...Led indication of status and detected faults Digital status outputs Shutdown latching and reset Shutdown pre warning Shutdown override configuration depending on application Analogue output for engine...

Page 180: ...of cables Cable types typical From To Cable 2 x 2 5 mm2 power supply 2 x 2 5 mm2 power supply Engine Power Unit A 2 x 2 5 mm2 power supply Power unit Communication interface unit B 1 x 2 x 0 75 mm2 1...

Page 181: ...ng on installation Dimension of the power supply cables depends on the cable length Power supply requirements are specified in section Power unit Fig 14 4 Signal overview Main engine W rtsil 32 Produc...

Page 182: ...the turning gear is engaged Fuel injection is blocked when the stop lever is in stop position conventional fuel injection Startblockings are handled by the system on the engine main control module 14...

Page 183: ...The remote speed setting from the propulsion control is an analogue 4 20 mA signal It is also possible to select an operating mode in which the speed reference can be adjusted with increase decrease...

Page 184: ...tarters Motor starters for electrically driven pumps are to be dimensioned according to the selected pump and electric motor Motor starters are not part of the control system supplied with the engine...

Page 185: ...d by pump HT cooling water if installed 4P03 The engine control system starts the pump automatically via a motor starter if the cooling water pressure drops below a preset level when the engine is run...

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Page 187: ...he flywheel one on each side of the engine A distance sleeve should be used together with the fitted bolts The distance sleeve must be mounted between the seating top plate and the lower nut in order...

Page 188: ...to be inclined outwards with regard to the centre line of the engine The inclination of the supporting surface should be 1 100 and it should be machined so that a contact surface of at least 75 is ob...

Page 189: ...Fig 15 1 Main engine seating and fastening in line engines steel chocks 1V69A0144G W rtsil 32 Product Guide a21 7 September 2016 15 3 15 Foundation W rtsil 32 Product Guide...

Page 190: ...6L32 2 2 2 2 Fitted bolt 20 18 16 14 Clearance bolt 22 20 18 16 Round nut 22 20 18 16 Lock nut 2 2 2 2 Distance sleeve 6 4 4 4 Lateral support 22 20 18 16 Chocks 15 4 W rtsil 32 Product Guide a21 7 Se...

Page 191: ...Fig 15 2 Main engine seating and fastening in line engines resin chocks 1V69A0140G W rtsil 32 Product Guide a21 7 September 2016 15 5 15 Foundation W rtsil 32 Product Guide...

Page 192: ...6L32 2 2 2 2 Fitted bolt 20 18 16 14 Clearance bolt 22 20 18 16 Round nut 22 20 18 16 Lock nut 2 2 2 2 Distance sleeve 6 4 4 4 Lateral support 22 20 18 16 Chocks 15 6 W rtsil 32 Product Guide a21 7 Se...

Page 193: ...Fig 15 3 Main engine seating and fastening V engines steel chocks 1V69A0145H W rtsil 32 Product Guide a21 7 September 2016 15 7 15 Foundation W rtsil 32 Product Guide...

Page 194: ...V32 W 12V32 2 2 2 Fitted bolt 20 18 14 Clearance bolt 22 20 16 Round nut 22 20 16 Lock nut 2 2 2 Distance sleeve 6 4 4 Lateral support 22 20 16 Chocks 15 8 W rtsil 32 Product Guide a21 7 September 201...

Page 195: ...Fig 15 4 Main engine seating and fastening V engines resin chocks 1V69A0146g W rtsil 32 Product Guide a21 7 September 2016 15 9 15 Foundation W rtsil 32 Product Guide...

Page 196: ...32 W 12V32 2 2 2 Fitted bolt 20 18 14 Clearance bolt 22 20 16 Round nut 22 20 16 Lock nut 2 2 2 Distance sleeve 6 4 4 Lateral support 22 20 16 Chocks 15 10 W rtsil 32 Product Guide a21 7 September 201...

Page 197: ...n chock is cast under the intermediate steel plate Cylinder configurations 9L and 18V are mounted on cylindrical rubber elements These rubber elements are mounted to steel plates in groups forming eig...

Page 198: ...rinciple of resilient mounting W9L32 2V69A0247a Fig 15 7 Principle of resilient mounting W12V32 and W16V32 DAAE041111A 15 12 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Guide 15 F...

Page 199: ...Fig 15 8 Principle of resilient mounting W18V32 2V69A0248a W rtsil 32 Product Guide a21 7 September 2016 15 13 15 Foundation W rtsil 32 Product Guide...

Page 200: ...max mm W 9L32 Rmax mm W 8L32 Rmax mm W 7L32 Rmax mm W 6L32 Rmax mm H mm 715 1400 810 810 810 810 1600 985 985 985 905 905 905 1800 1045 1045 1045 980 980 980 1950 1155 1090 2200 B mm C mm D mm E mm F...

Page 201: ...of mounts and their location is calculated to avoid resonance with excitations from the generating set engine the main engine and the propeller NOTE To avoid induced oscillation of the generating set...

Page 202: ...ts is natural rubber and it must therefore be protected from oil oily water and fuel The mounts should be evenly loaded when the generating set is resting on the mounts The maximum permissible variati...

Page 203: ...en installing the flexible pipe connections unnecessary bending or stretching should be avoided The external pipe must be precisely aligned to the fitting or flange on the engine It is very important...

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Page 205: ...quencies The double bottom should be stiff enough to avoid resonances especially with the rolling frequencies Fig 16 1 Coordinate system Table 16 1 External forces and couples FZ FY Fre quency MZ MY F...

Page 206: ...rpm 3 3 108 113 21 21 72 75 46 43 36 37 5 720 750 W 6L32 1 1 144 150 9 9 96 100 73 73 48 50 720 750 W 8L32 1 1 216 169 5 5 108 113 66 66 54 56 3 720 750 W 9L32 3 3 108 113 41 41 72 75 12 11 36 37 5 7...

Page 207: ...engine is measured as a sound power level according to ISO 9614 2 The results are presented with A weighing in octave bands reference level 1 pW Two values are given a minimum value and a 90 value Th...

Page 208: ...sound power level for engine noise W V32 16 5 Exhaust noise Fig 16 4 Typical sound power level for exhaust noise W L32 16 4 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Guide 16 Vi...

Page 209: ...Fig 16 5 Typical sound power level for exhaust noise W V32 W rtsil 32 Product Guide a21 7 September 2016 16 5 16 Vibration and Noise W rtsil 32 Product Guide...

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Page 211: ...avy coupling can be mounted on the flywheel without intermediate bearings The type of flexible coupling to be used has to be decided separately in each case on the basis of the torsional vibration cal...

Page 212: ...pm can due to poor lubrication cause excessive wear of the bearings The shaft locking device can be either a bracket and key or an easier to use brake disc with calipers In both cases a stiff and stro...

Page 213: ...engine For in line engines full engine power is also available at the free end of the engine On V engines the engine power at free end must be verified according to the torsional vibration calculatio...

Page 214: ...shafts Mass moment of inertia of all rotating parts including shafts and flanges Torsional stiffness of shafts between rotating masses Material of shafts including tensile strength and modulus of rigi...

Page 215: ...iffness per element Dynamic magnification or relative damping Nominal torque permissible vibratory torque and permissible power loss Drawing of the coupling showing make type and drawing number Operat...

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Page 217: ...fficient space between engines for maintenance and operation 18 1 1 Main engines Fig 18 1 In line engines turbocharger in free end DAAE041961 A Engine 2700 W 6L32 2700 W 7L32 2700 W 8L32 2700 W 9L32 A...

Page 218: ...ree end DAAE042488a A Engine 3700 V engine with filter silencer on turbochar ger 3800 V engine with suction branches All dimensions in mm 18 2 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32...

Page 219: ...ines turbocharger in driving end DAAE030105a A Engine 2700 W 6L32 2700 W 7L32 2700 W 8L32 2700 W 9L32 All dimensions in mm W rtsil 32 Product Guide a21 7 September 2016 18 3 18 Engine Room Layout W rt...

Page 220: ...iving end DAAE053931 A Engine 3700 V engine with filter silencer on turbochar ger 3800 V engine with suction branches All dimensions in mm 18 4 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32...

Page 221: ...ngine 1700 410 2700 1910 1660 1600 W 6L32 1900 110 2800 2310 2060 2000 W 7L32 1900 110 2800 2310 2060 2000 W 8L32 2000 110 3000 2510 2260 2200 W 9L32 All dimensions in mm Dependent on generator type W...

Page 222: ...free end DAAE040884B C B A Engine Min 3800 2620 2200 W 12V32 Min 3800 2620 2200 W 16V32 Min 3800 2920 2500 W 18V32 All dimensions in mm 18 6 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 P...

Page 223: ...rgers and charge air coolers When using a combination of in line and v engine the operating side of in line engine should face the v engine in order to minimise the distance between crankshafts Specia...

Page 224: ...18 8 Example of father and son arrangement 9L32 12V32 TC in flywheel end DAAE057212 All dimensions in mm 18 8 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Guide 18 Engine Room Lay...

Page 225: ...or engine inspections and maintenance there has to be sufficient free space between the intermediate propeller shaft and the engine To enable safe working conditions the shaft has to be covered It mus...

Page 226: ...arrangement V engines DAAE059181A Notes All dimensions in mm Intermediate shaft diameter to be determined case by case Depending on type of gearbox Depending on type of shaft bearing 18 10 W rtsil 32...

Page 227: ...arrangement V engines DAAE059176 Notes All dimensions in mm Intermediate shaft diameter to be determined case by case Depending on type of gearbox Depending on type of shaft bearing W rtsil 32 Produc...

Page 228: ...f maintenance platforms should be of non slippery material grating or chequer plate NOTE Working Platforms should be designed and positioned to prevent personnel slipping tripping or falling on or bet...

Page 229: ...00 kW cyl turbocharger in free end Fig 18 14 Service space requirement 500 kW cyl turbocharger in free end DAAE030158F Actual dimensions might vary based on power output and turbocharger maker W rtsil...

Page 230: ...ee end Fig 18 15 Service space requirement 580 kW cyl turbocharger in free end DAAF023936C Actual dimensions might vary based on power output and turbocharger maker 18 14 W rtsil 32 Product Guide a21...

Page 231: ...ving end DAAE030104d Actual dimensions might vary based on power output and turbocharger maker 18 4 2 Service space requirement for the V engine Actual dimensions might vary based on power output and...

Page 232: ...ment 500 kW cyl turbocharger in driving end Fig 18 17 Service space requirement 500 kW cyl turbocharger in driving end DAAE033769D 18 16 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Produc...

Page 233: ...ment 580 kW cyl turbocharger in driving end Fig 18 18 Service space requirement 580 kW cyl turbocharger in driving end DAAF059974A W rtsil 32 Product Guide a21 7 September 2016 18 17 18 Engine Room La...

Page 234: ...rement 580 kW cyl turbocharger in free end Fig 18 19 Service space requirement 580 kW cyl turbocharger in driving end DAAF064757C 18 18 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product...

Page 235: ...Service space requirement 500 kW cyl genset Fig 18 20 Service space requirement 500 kW cyl genset DAAE041142J W rtsil 32 Product Guide a21 7 September 2016 18 19 18 Engine Room Layout W rtsil 32 Produ...

Page 236: ...rvices spaces in mm 1995 Height needed for overhauling cylinder head A 1630 Height needed for overhauling cylinder head A1 2300 Height needed for overhauling cylinder liner B 1600 Width needed for ove...

Page 237: ...ling of suction branches is 500mm minimum clearance is 120mm for NA298 The given dimension for L2 includes the minimum maintenance space L2 807 Recommended lifting point for the turbocharger L3 716 Re...

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Page 239: ...ne 2940 2940 980 980 1030 1520 490 2990 540 W 6L32 3430 2940 980 490 1520 1520 490 3480 540 W 7L32 3920 3430 980 490 1520 2010 490 3970 540 W 8L32 4410 3920 980 490 1520 2010 490 4460 540 W 9L32 Turbo...

Page 240: ...1034 1706 1594 3330 530 1090 560 3430 630 W 12V32 1706 1594 2266 2154 4450 530 1090 560 4550 630 W 16V32 2266 2154 5010 530 1090 560 5110 630 W 18V32 Turbocharger in free end 1 Turbocharger in driving...

Page 241: ...ing of generating sets 3V83D0251C 252B W mm L mm H mm Engine 2240 2645 4380 6000 6595 6685 W L32 2940 3275 5500 9400 6900 9400 W V32 W rtsil 32 Product Guide a21 7 September 2016 19 3 19 Transport Dim...

Page 242: ...9 4 1338 250 W 16V32 479 4 1338 250 W 18V32 Depends on the cylinder output Dimensions mm Weight kg Engine E D C 400 630 963 450 W 6L32 400 630 963 450 W 7L32 436 710 963 500 W 8L32 436 710 963 500 W 9...

Page 243: ...1200 1030 1275 1260 1625 900 935 1150 1185 1500 W 8L32 1200 1030 1275 1260 1625 W 9L32 2x550 880 905 780 1120 2x900 1045 995 1185 1500 W 12V32 2x1200 1050 1150 1260 1625 2x900 1045 995 1185 1500 W 16V...

Page 244: ...82 0 Piston 2 127 0 Split gear wheel 11 253 0 Cylinder liner 3 31 0 Small intermediate gear 12 410 0 Cylinder head 4 156 0 Large intermediate gear 13 3 0 Inlet valve 5 103 0 Camshaft gear wheel 14 2 8...

Page 245: ...shell 10 82 0 Piston 2 121 0 Split gear wheel 11 239 0 Cylinder liner 3 49 0 Small intermediate gear 12 382 0 Cylinder head 4 113 0 Large intermediate gear 13 3 0 Inlet valve 5 132 0 Camshaft gear wh...

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Page 247: ...F format Drawings are available in PDF and DXF format and in near future also as 3D models Consult your sales contact at W rtsil to get more information about the product guides on the Business Online...

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Page 249: ...inertia and torque conversion factors Power conversion Multiply by To Convert from Multiply by To Convert from 23 730 lbft2 kgm2 1 360 hp metric kW 737 562 lbf ft kNm 1 341 US hp kW Flow conversion f...

Page 250: ...21 2 Collection of drawing symbols used in drawings Fig 21 1 List of symbols DAAE000806c 21 2 W rtsil 32 Product Guide a21 7 September 2016 W rtsil 32 Product Guide 21 ANNEX...

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Page 254: ...sil Corporation W rtsil is a global leader in complete lifecycle power solutions for the marine and energy markets By emphasising technological innovation and total efficiency W rtsil maximises the en...

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