During laden voyage, ballast voyage or when at loadingunloading facilities the most economical or favourable. Wartsila sulzer 2stroke and 4stroke engines spare parts catalogs, operation and maintenance manuals, service workshop repair manuals in pdf format. The generators will include oem overhaul and warranty. Wartsila 4stroke diesel engines spare parts catalogs, operation and maintenance manuals, service workshop repair manuals in pdf format. This means that the airfuel ratio lambda on gas engines is approximately lambda 2, compared to a diesel. Wartsila 18v50sg the worlds biggest fourstroke sparkignited. The plant has two 2 20v34sg gas engines with alternators, year. Fig12 venginesdaaf062155 engine le1 he1 we1 he2 he4 he3 le2 le4 we3 we2 w12v32 6865 2430 2900 2120 650 1210 4150 300 1225 1590 w16v32 7905 2595 3325 2120 650 1210 5270 300 1225 1590 engine we5 le3 we4 he5 he6 we6 le5 weight w12v32 1450 1985 850 1905 470 540 555 56. Zampini industrial group llc 85 industrial circle suite 2211 lincoln, ri 02865. Engine wartsila with dual fuel and gas engine mode youtube.
Goltens was contracted to replace it and to overhaul and modify the replacement block to run on gas as well as mdo and hfo. The natural gas fuelled, leanburn, mediumspeed engine is a reliable, highefficiency and lowpollution power source for baseload, intermediate peaking and cogeneration plants. Application of natural gas for internal combustion engines. Waukesha engines are used as generator sets or compressor and pump stations and can operate on a wide range of gaseous fuels. Thanks to the standardized component interfaces, engines can be converted to use different fuels, for example from diesel to gas, without any machining. Bookmark file pdf wartsila diesel engine manuals engines wartsila 4stroke engines. Gas power plant wartsila 58 mw engine hall 1 duration. The engine runs at 500 or 514 rpm for 50 or 60 hz applications. Engine wartsila with dual fuel and gas engine mode engine wartsila with dual fuel and gas engine mode. Crash stop in gas mode 0 2000 3000 4000 5000 600020 0 20 40 60 80 100 120 140 160 180 200. Dualfuel engines wartsila 20df, 34df, 46df and 50df the wartsila dualfuel engine is the ultimate fuel flexibility solution. All auxiliary equipment included to produce 17460 kw electrical power.
When you consider that they can also be available in the fastest cycle times, theyre the most competitive answer to your needs. Gas movement takes place through holes called ports in the cylinder. Besides serving as mechanicaldrive or diesel gas electric main engine, the wartsila 34df is also a perfect fit as auxiliary generating set installed alongside. Utilizing exchange units for the conversion will reduce the time needed. English version download pdf maintenance solution lng terminals. See more ideas about relief valve, spare parts and gear wheels. Fig12 v engines daaf062155 engine le1 he1 we1 he2 he4 he3 le2 le4 we3 we2 w12v32 6865 2430 2900 2120 650 1210 4150 300 1225 1590 w16v32 7905 2595 3325 2120 650 1210 5270 300 1225 1590 engine we5 le3 we4 he5 he6 we6 le5 weight w12v32 1450 1985 850 1905 470 540 555 56. Wartsila diesel engine manual wartsila in the netherlands big diesel engine 23. Wartsila gas and multifuel power plants the solid choice in todays power market. Wartsila 20 maintenance manual remove spectra home. When running the engine in gas mode, the air gas mixture is ignited with a small quantity of mdo pilot fuel, less than 1% of fullload fuel consumption.
Browse related wartsila gas, wartsila power plant, wartsila 50, wartsila hfo some facts about us 1. The modern wartsila 31 engine documentation increases the efficiency of both the planning and. Combustion engines, multiple unit efficiency 75% 78% 80% 83% 85% 88% 90% 93% 95% 98% 100% 50% 60% 70% 80% 90% 100% r e l a t i v e e f f i c i e n c y relative output relative part load efficiency per technology spg gthd ccgthd gas engines gas turbine oc gas turbine ccgt. Fuel selection can be manually or automatically controlled. Wartsila engine lube oil filter one of our recent customers was a power plant that was operating multiple wartsila natural gas engines. Diesel power plant 106 mw with wartsila 7 x 18v46 hfo.
Engine wartsila with dual fuel and gas engine mode. It is a fourstroke engine that runs on light fuel oil lfo or heavy fuel oil hfo, and can switch over from gas to lfohfo and vice versa smoothly during engine operation. Alibaba manufacturer directory suppliers, manufacturers. Gas engines run with socalled lean burn combustion not the gd engine.
Application of natural gas fo r internal combustion engines 457 fig. The biggest gas engine available on the market today is the wartsila. We are interested to send us quotation for brand new and second hand gas power plants including detailed price based on. This is a 18 engine plant running all w50df engines on gas. Page 123 the exhaust gas system can be applied to reduce the total emissions of sulphur oxides from ships, including both auxiliary and main propulsion engines, calculated as the total weight of sulphur dioxide emissions. Russian version download pdf liquid fuel power plants. Wartsila provides contemporary power generation solutions for baseload, intermediate, peaking and standby operations.
Gas piston generating sets, gas compressor systems, cogenerators and mechanical devices are produced in the range of. The systems are suitable for both new buildings and retrofitting of existing vessels having either 2stroke or 4stroke engines as well as oilfired boilers. Natural gas engine technology caterpillar is a leader in natural gas technology with thousands of engines operating in the field. Siemens gas engines are generating a lot of excitement for their innovative design and combustion technologies, which can deliver the highest electrical efficiency and displacement within the smallest footprint. The existing metering and mixing of the fuel may be accomplished using either a mechanical gaseous fuel mixer or carburetor, or an electron ically controlled gaseous fuel metering system. By emphasising sustainable innovation, total efficiency and data analytics, wartsila maximises the environmental and economic performance of the vessels and power plants of its customers. Wartsila 50 df start up put online gas mode typical startup on gas and then put on line base load. This is a dualfuel engine capable of running on hfo, lfo and gas. Man dual fuel enginesthe genuine gas start duration. The wartsila 34sg was developed in response to the market need for bigger gas engines. The wartsila 34sg leanburn gas engine utilizes the frame of the new wartsila 32. Design and development the wartsila 50sg is a fourstroke, sparkignited gas engine that works according to the otto principle and the leanburn process.
Introducing the worlds largest gas engine wartsila. All wartsila engines, in a standard configuration, have engine driven lubricating oil, low and hightemperature circuit cooling water pumps. We are leveraging our experience and leading technology into other areas. Wartsilas gas and multifuel power plants are typically based on modular 419 mw internal combustion engine ice units. Wartsila diesel engines repair case study wartsila 18v46. Diesel generator power plant 110 mw with wartsila 7x18v46 hfo this 106 mw diesel power plant was delivered by wartsila in year 2000, operation started in 2001 and it has 7 x 18v46 diesel engines running on heavy fuel oil hfo at 500 rpm coupled with abb made brushless synchronous 11 kv 50 hz alternators.
Today, we offer natural gas engines featuring spark ignited and dynamic gas blending technologies. Its design principles are based on the wellproven technology of the 18v version but with substantial improvements. We are looking to purchase 2 electrical power plants each one 25 to 50 mw with natural gas wartsila, man or mwm engines. Our engines can be easily adapted to using gas as a primary fuel, helping to cut operational costs and exhaust gas emissions while increasing fuel flexibility. Two stroke cycle engine petrol engine in two stroke cycle engines, the whole sequence of events i. Wartsila is a global leader in smart technologies and complete lifecycle solutions for the marine and energy markets. Design philosophy cylinder liner and antipolishing ring cylinder head fuel injection system turbocharging system cooling system automation system macro modules. Similar engines in df configuration on gasliquid fuel. Starting up an wartsila vasa engine from the engineroom of a research vessel. You have clicked a page that seems to be very popular. Gas, mdo or hfo can be selected or reselected as source of energy in a fast, simple and reliable way without stopping the engines and without losses in engine speed and output. The wartsila 50df is a fourstroke dual fuel engine that can be run on natural gas, light fuel oil lfo or heavy fuel oil hfo. Complete wartsila 9 mwe gas engine power station for sale.
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