Manufacturer
Wärtsilä
2,705 marine equipment models from Wärtsilä across 122 equipment types — specifications, documents and service data for every model.
2,705models
122Equipment types
10 Oct 2026last updated
From the library
Typical models.
One well-documented Wärtsilä model per equipment type — with photo, key figures and datasheet details on the model page.
Main Engine 4-Stroke
34DF
Submerged Cargo Pump
CX-200/80m crude
Flue Gas Inert Gas Generator
IG 20000
20000 m3/h
Auxiliary Engine (Generator Set)
5LW14-GS-50Hz
310 kW
SOx Scrubber
INC1200 and INC2000
Main Engine 2-Stroke
5RT-flex40
5,300 kW
Fixed-Pitch Propeller
Wartsila FPP 2000mm 4B NiAlBz
Nitrogen Generator (Membrane)
N2 Membrane NG-100 95%
Equipment types
Wärtsilä by equipment type.
Every type opens the type page with all manufacturers; the number is how many Wärtsilä models it holds.
- Autopilot System26
- Auxiliary Engine (Generator Set)178
- Ballast Pump16
- Bow Thruster19
- Bow/Stern Thruster32
- BWMS40
- Cargo Manifold Valve24
- Cargo Pump (Deepwell)32
- Cargo Tank Heating System13
- Central Cooler (Plate Type)7
- Centrifugal Pump74
- Chock6
- Controllable-Pitch Propeller (CPP)51
- CPP Mechanism5
- Deck Air Compressor7
- Dual-Fuel Engine (Marine)31
- ECDIS19
- Echo Sounder13
- Electrochlorination BWMS5
- Engine Control Unit (ECU)5
- Fire Pump (Main + Emergency)17
- Fixed-Pitch Propeller91
- Flue Gas Inert Gas Generator178
- Freshwater Generator / Watermaker7
- Fuel Oil Separator6
- Generator Set9
- HT/LT Cooling Water Pump12
- IG Scrubber/Dryer7
- Inert Gas Generator (Tanker)12
- LNG Fuel Gas Supply System9
- Lube Oil Cooler7
- Main Engine 2-Stroke113
- Main Engine 4-Stroke583
- Marine UPS System15
- Nitrogen Generator (Membrane)83
- Nitrogen Generator (PSA)21
- Oily Water Separator (15 ppm)21
- Plate Evaporator11
- Propeller Shaft32
- Propulsion Equipment22
- Propulsion Gearbox / Reduction Gear5
- Pump7
- Radar7
- Radar Level Gauge7
- Rotary Vane Steering Gear11
- Sewage Treatment Plant58
- Shaft Seal28
- SOx Scrubber129
- Starting Air Compressor24
- Steering Gear39
- Stern Tube Seal16
- Stripping Pump21
- Submerged Cargo Pump335
- UV-Based BWMS9
- Vacuum Toilet System8
- Vapor Recovery Unit5
- Voyage Data Recorder (VDR)19
Show all types (122)
- Alarm Monitoring & Control System (AMCS)1
- Anchor Windlass1
- Antifouling Coating1
- Autopilot System26
- Auxiliary Boiler (Oil-Fired)2
- Auxiliary Engine (Generator Set)178
- Azimuth Thruster4
- Ballast Pump16
- Bilge Pump1
- BNWAS2
- Bow Thruster19
- Bow/Stern Thruster32
- Bridge Integration System (IBS/INS)3
- BWMS40
- Cargo Compressor1
- Cargo Compressor (Screw)2
- Cargo Heater/Vaporizer2
- Cargo Manifold Valve24
- Cargo Pump (Deepwell)32
- Cargo Tank (Moss, Membrane, Type C)1
- Cargo Tank Heating System13
- Central Cooler (Plate Type)7
- Centrifugal Pump74
- Chiller Unit1
- Chock6
- Closed Loop Scrubber1
- Conning Display / IBS1
- Controllable-Pitch Propeller (CPP)51
- Cooling Water Pump1
- CPP Mechanism5
- Deck Air Compressor7
- Deck Crane1
- DP System3
- Dual-Fuel Engine (Marine)31
- ECDIS19
- Echo Sounder13
- Electrochlorination BWMS5
- ENC Chart Distribution Service (PAYS)2
- Enclosed Space Entry Equipment1
- Engine Control Unit (ECU)5
- Engine Subsystem3
- Filter + UV BWMS2
- Fire Pump (Main + Emergency)17
- Fixed-Pitch Propeller91
- Flow Meter4
- Flue Gas Inert Gas Generator178
- Freshwater Generator / Watermaker7
- Fuel Oil Filter3
- Fuel Oil Separator6
- Fuel Oil Transfer Pump1
- Gas Valve Unit (GVU)1
- Generator Set9
- GPS Receiver3
- HMI Panel & Industrial Computer1
- Hot Water Calorifier1
- HT/LT Cooling Water Pump12
- Hybrid Scrubber1
- IG Scrubber/Dryer7
- Incinerator (IMO MEPC.244)2
- Inert Gas Generator (N₂)4
- Inert Gas Generator (Tanker)12
- Intermediate Shaft1
- LNG Fuel Gas Supply System9
- Lube Oil Cooler7
- Lube Oil Pump1
- Main Engine 2-Stroke113
- Main Engine 4-Stroke583
- Main Switchboard (MSB)1
- Manifold Valve1
- Marine Evacuation System (MES)1
- Marine UPS System15
- Network Switch / Communication Equipment2
- Nitrogen Generator (Membrane)83
- Nitrogen Generator (PSA)21
- Oily Water Separator (15 ppm)21
- Open Loop Scrubber3
- Plate Evaporator11
- Power Management System (PMS)1
- Pressure/Vacuum Relief Valve (PV Valve)2
- Propeller Shaft32
- Propulsion Equipment22
- Propulsion Gearbox / Reduction Gear5
- Propulsion Remote Control System1
- Pump7
- Radar7
- Radar Level Gauge7
- Ramp (Stern/Side)1
- Reliquefaction Plant4
- Resilient Machinery Mount1
- Retractable Azimuth Thruster3
- Rotary Vane Steering Gear11
- ROV & Subsea Equipment1
- Rudder Bearing Bushing Material (Synthetic)2
- SCR / NOx Reduction System3
- Searchlight2
- Service Air Compressor1
- Sewage Treatment Plant58
- Shaft Generator / PTO4
- Shaft Seal28
- Simplified VDR (S-VDR)1
- SOx Scrubber129
- Speed Log2
- Starting Air Compressor24
- Steam Condenser1
- Steering Gear39
- Stern Ramp1
- Stern Tube Bearing2
- Stern Tube Seal16
- Stripping Pump21
- Submerged Cargo Pump335
- Tank Cleaning System (COW/Butterworth)1
- Tank Level Gauging4
- Thermal Oil Heater1
- Tunnel Thruster4
- Turbocharger2
- UV Sterilizer2
- UV-Based BWMS9
- Vacuum Toilet System8
- Vapor Recovery Unit5
- Variable Frequency Drive (VFD) / Frequency Converter2
- Voyage Data Recorder (VDR)19
- X-Band Radar (9 GHz)1
Models
Models.
The most complete Wärtsilä models, grouped by type. Every row links to full specifications, documents and service notes.
Main Engine 4-Stroke
Wärtsilä10L31DF
5,600 kW
Wärtsilä10LW31
3,050 kW
Wärtsilä10LW31DF
2,900 kW
Wärtsilä10LW31SG
3,000 kW
Wärtsilä10LW32
3,400 kW
Wärtsilä10LW32 Ammonia
3,100 kW
Wärtsilä10LW32 Methanol
3,200 kW
Wärtsilä10LW32DF
3,300 kW
Wärtsilä10LW32E
3,500 kW
Wärtsilä10LW32SG
3,350 kW
Wärtsilä10LW34DF
3,900 kW
Wärtsilä10LW34SG
3,950 kW
Submerged Cargo Pump
Hamworthy/WärtsiläCX-1000/100m chemical
Hamworthy/WärtsiläCX-1000/100m crude
Hamworthy/WärtsiläCX-1000/100m product
Hamworthy/WärtsiläCX-1000/120m chemical
Hamworthy/WärtsiläCX-1000/120m crude
Hamworthy/WärtsiläCX-1000/120m product
Hamworthy/WärtsiläCX-1000/140m chemical
Hamworthy/WärtsiläCX-1000/140m crude
Hamworthy/WärtsiläCX-1000/140m product
Hamworthy/WärtsiläCX-1000/160m chemical
Hamworthy/WärtsiläCX-1000/160m crude
Hamworthy/WärtsiläCX-1000/160m product
Flue Gas Inert Gas Generator
WärtsiläHamworthy IG System
WärtsiläMarine IG System
5000-25000 m³/h IG
Wartsila MossIG 10000
10000 m3/h
Wartsila MossIG 20000
20000 m3/h
Wartsila MossIG 5000
5000 m3/h
WärtsiläMoss IG-10000 Flue Gas IG
10000 m³/h
WärtsiläMoss IG-15000 Flue Gas IG
15000 m³/h
WärtsiläMoss IG-2000 IG System
2000 m³/h
WärtsiläMoss IG-3000 Flue Gas IG
3000 m³/h
WärtsiläMoss IG-4000 IG System
4000 m³/h
WärtsiläMoss IG-5000 Flue Gas IG
5000 m³/h
WärtsiläMoss IG-6000 IG System
6000 m³/h
Auxiliary Engine (Generator Set)
Wärtsilä12VW20-GS-50Hz
1,320 kW
Wärtsilä12VW20-GS-60Hz
1,320 kW
Wärtsilä12VW20DF-GS-50Hz
1,260 kW
Wärtsilä12VW20DF-GS-60Hz
1,260 kW
Wärtsilä12VW22-GS-50Hz
1,680 kW
Wärtsilä12VW22-GS-60Hz
1,680 kW
Wärtsilä12VW26-GS-50Hz
2,280 kW
Wärtsilä12VW26-GS-60Hz
2,280 kW
Wärtsilä12VW31-GS-50Hz
3,540 kW
Wärtsilä12VW31-GS-60Hz
3,540 kW
Wärtsilä12VW31DF-GS-50Hz
3,360 kW
Wärtsilä12VW31DF-GS-60Hz
3,360 kW
SOx Scrubber
WärtsiläMarine Scrubber System
Up to 80 MW engine power
WärtsiläMoss Scrubber 10MW closed-loop
10 MW
WärtsiläMoss Scrubber 10MW hybrid
10 MW
WärtsiläMoss Scrubber 10MW open-loop
10 MW
WärtsiläMoss Scrubber 15MW closed-loop
15 MW
WärtsiläMoss Scrubber 15MW hybrid
15 MW
WärtsiläMoss Scrubber 15MW open-loop
15 MW
WärtsiläMoss Scrubber 20MW closed-loop
20 MW
WärtsiläMoss Scrubber 20MW hybrid
20 MW
WärtsiläMoss Scrubber 20MW open-loop
20 MW
WärtsiläMoss Scrubber 30MW closed-loop
30 MW
WärtsiläMoss Scrubber 30MW hybrid
30 MW
Main Engine 2-Stroke
Wärtsilä10RT-flex84T-D
45,200 kW
Wärtsilä10RT-flex96C
57,200 kW
Wärtsilä10RT-flex96C-B
60,200 kW
Wärtsilä10RT-flex96C-D
57,200 kW
Wärtsilä11RT-FLEX96C-B
62,920 kW
Wärtsilä11RT-flex84T-D
49,720 kW
Wärtsilä11RT-flex96C
62,920 kW
Wärtsilä11RT-flex96C-B
66,220 kW
Wärtsilä11RT-flex96C-D
62,920 kW
Wärtsilä12RT-flex84T-D
54,240 kW
Wärtsilä12RT-flex96C
68,640 kW
Wärtsilä12RT-flex96C-B
72,240 kW
Fixed-Pitch Propeller
WärtsiläWartsila FPP 2000mm 4B MnBz
WärtsiläWartsila FPP 2000mm 4B NiAlBz
WärtsiläWartsila FPP 2000mm 5B MnBz
WärtsiläWartsila FPP 2000mm 5B NiAlBz
WärtsiläWartsila FPP 2000mm 6B MnBz
WärtsiläWartsila FPP 2000mm 6B NiAlBz
WärtsiläWartsila FPP 2500mm 4B MnBz
WärtsiläWartsila FPP 2500mm 4B NiAlBz
WärtsiläWartsila FPP 2500mm 5B MnBz
WärtsiläWartsila FPP 2500mm 5B NiAlBz
WärtsiläWartsila FPP 2500mm 6B MnBz
WärtsiläWartsila FPP 2500mm 6B NiAlBz
Nitrogen Generator (Membrane)
Wartsila MossN2 Generator 1000m3h 95% Marine
Wartsila MossN2 Generator 1000m3h 97% Marine
Wartsila MossN2 Generator 1000m3h 99% Marine
Wartsila MossN2 Generator 1000m3h 99.5% Marine
Wartsila MossN2 Generator 1000m3h 99.9% Marine
Wartsila MossN2 Generator 100m3h 95% Marine
Wartsila MossN2 Generator 100m3h 97% Marine
Wartsila MossN2 Generator 100m3h 99% Marine
Wartsila MossN2 Generator 100m3h 99.5% Marine
Wartsila MossN2 Generator 100m3h 99.9% Marine
Wartsila MossN2 Generator 1500m3h 95% Marine
Wartsila MossN2 Generator 1500m3h 97% Marine
Centrifugal Pump
Sewage Treatment Plant
WärtsiläMarine STP
10-200 persons
WärtsiläHamworthy Membrane STP 100
100 PE
WärtsiläHamworthy Membrane STP 200
200 PE
WärtsiläHamworthy Membrane STP 25
25 PE
WärtsiläHamworthy Membrane STP 50
50 PE
Wartsila Water SystemsEnhanced Super Trident (STC01-13)
WärtsiläGm Series Grease Trap
WärtsiläRTC20-14
WärtsiläRTC40-14
WärtsiläRTC60-14
WärtsiläRTC80-14
Hamworthy/WartsilaST-C Series (Retrofit)
Also listed as
Names on nameplates and in registers.
The library keeps every spelling it found in manufacturer and class-society registers, so a search for any of them lands here.
Hamworthy/Wärtsilä · Wartsila Moss · Hamworthy (Waertsila) · Wärtsilä Moss · Wartsila Water Systems Ltd. · Wärtsilä Finland Oy · Wärtsilä Voyage · Hamworthy/Wartsila · Wärtsilä Defence Solutions Limited (WDSL) · Transas (Wärtsilä) · Wärtsilä Norway AS · Wärtsilä Deutschland GmbH
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Send us the nameplate. We identify it by hand, add it to the library, and if you need a part or a service, the request is already on our desk.
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