On-site crankpin machining and heat treatments by
Wärtsilä Italia ...
Heat treating a crank pin to reduce hardness also reduces the amount of re-machining and makes the machining work easier. ...
http://www.wartsila.com/Wartsila/italy/docs/locals/italy/CrankpinMachiningOnsite.pdf
LAY-UP SERVICES
The re- activation phase then unveils corrosion on shafts, flanges, opened crank pin bearings etc. Wärtsilä regularly performs in-situ repair and ...
http://www.ciserv.com/Wartsila/global/docs/en/service/Leaflets/operations/lay_up_services.pdf
Dedicated competence &
Wärtsilä Services has re-structured its offering into seven categories: Engine Services, Automation ... for mechanical and electrical jobs, as well as in-situ crankshaft machining, in-situ honing, in-situ block repair and infrared ...
http://www.ciserv.com/Wartsila/global/docs/en/about_us/twentyfour7/1_2007/dedicated_competence.pdf
CSSC – JV partner in China
In early 1998 CSSC began re-organizing its massive shipbuilding resources in a ... by Richard Shigang Wang, President, Wärtsilä China Ltd ... venture Shanghai Marine Crankshaft. Factory was put into operation by CSSC in. April 2002. ...
http://www.wartsila-nsd.fi/Wartsila/global/docs/en/ship_power/media_publications/marine_news/2004_1/cssc.pdf
HEAVY FUEL
Re-engining with Vasa 4R32. After extensive studies of the engines in. 1981 the owners decided to re-engine the ... Crankshaft with bearings. According to the content of the modifica- ... that the Wärtsilä Diesel real heavy fuel en- ...
http://www.swzonline.nl/swz-archief/S&W archief/Heavy fuel.pdf
WÄRTSILÄ
ENCYCLOPEDIA OF SHIP TECHNOLOGY W Ä R T S IL Ä ...
Wärtsilä Encyclopedia of Ship Technology. 1. Intermediate hinge. 2. Leading pair. 3. Trailing pair. 4. Lifting wheel for trailing pair. 5. Bell crank ...
http://www.cibadesign.com/pliki/wartsila.pdf
1 DIESEL ENGINE GEAR TRAIN NOISE Zengxin Gao , Kari Saine , Magnus
...
A. Caused by the bearing misalignment, position errors, machining or process ... beforehand that the Wärtsilä engine gear train noise is mainly caused by gear ..... compliance in the gear train while maintaining cam to crank timing [6], ...
http://www.acoustics.hut.fi/asf/publicat/akup09/artikkelit/05_Gao.pdf
EARLY DETECTION OF DEVELOPING CRANK-PIN AND
CROSSHEAD BEARING ...
performed, including a crank bearing seizure on a Wärtsilä W4L20 engine. ... shows, because of the fast reaction and early indication the machine operator has .... lead the way, installed in their own shops and encouraged new and re-fit ...
http://committees.api.org/standards/CRE/some/tf/670/docs/s5paperappxs.pdf
GAS ConvErSIonS GET THE GREEN LIGHT
gD – a fuel disposal machine. The first engine conversion to be developed, the .... The Bilag Wärtsilä 18v32 DFC project decisions on whether to re-use ...
http://www.wartsila-nsd.com/Wartsila/global/docs/en/about_us/twentyfour7/2_2008/gas-conversion-gets-green-light-article.pdf
during each phase of a vessel's lifecycle
Wärtsilä is in the vanguard of companies offering new, innovative technology and design services to ... In addition to all stages of vessel design, Wärtsilä ...
http://www.wartsila-nsd.com/Wartsila/global/docs/en/about_us/twentyfour7/4_2008/saving-energy-through-design-and-technology.pdf
Crank
Calls News Letter April 2004.pub
It's called the Wartsila-Sulzer .... crankshaft) are surfaces that are not machined, that ... I didn't forget to include it in this month's re- ...
http://www.baemclub.com/crkcallarchive/apr04NL.pdf
The Horsepower
Evolution: Big HP
machine can be skidded- but it is more cost effective to block mount the engine ... Wartsila uses a closed-loop system on the reciprocal engines in which water ... They're delivered in a short time- frame. The reciprocating units have a ...
http://www.bsinaturalgas.com/pdf/Horsepower.pdf
download presentation - CIMAC - the International Council on
...
As part of the same re-structuring, MAN sells Regulateurs Europa (RE) to ... Wartsila opens a factory in China for the production of their W20 “AuxPack” ..... cyl. heads, rods and crankshaft. ❑ 1x ABB TPS turbocharger (V16) and 2- ...
http://www.cimac.com/cimac_cms/uploads/explorer/events_2006/6_Developments_in_4_Stroke_Diesel_Engines_Niven_Nerheim.pdf
CIMAC Panel Session during SMM 2004 in Hamburg : How CIMAC Sees
...
engineering; positions include a professorship at TU Helsinki, Wärtsilä R&D, .... split the desirable criteria of the internal combustion machine into two ...
http://www.cimac.com/congress_events/circle_2004/documents/report.pdf
rh
also available using Wartsila's special software. Both old and new installations can thus be ... turbochargers and crankshaft bearings. Continuing advances in satellite ... range will put lubricant and machine condition ...
http://www.kittiwake.com/docs/Marine_Propulsion_article_CBM_&_Sensors.pdf
Dual-Fuel
Engine
Wärtsilä Corporation is the leading ship power supplier ..... cylinder block machining line, crankshaft machining line, EMS ...
http://www.hyundai-engine.com/news/emd_files/EMD뉴스15호-완료.pdf
NORDIC HIGH NOTES
when we're drilling. It's 50 m to the surface, so the pumps need to stand up to a good deal ... crankshaft creating eccentric rotation during the 360° operating cycle. Compared to .... in November 2007, when the machine had logged 2006 hours and had trammed ... in 1405 Wärtsilä industrial power plants, around ...
http://www.infomine.com/publications/docs/InternationalMining/IMNov2008a.pdf
PAPER NO.: 43
The latest developments and technologies of the UE ...
in new engine development between Wartsila. Switzerland and Mitsubishi. .... can contribute to enhanced reliability and machining ... crankshaft center height is designed to be the same .... re s. Faults. Shutdowns. No shut downs ...
http://www.mhi.co.jp/en/products/pdf/CIMAC2008.pdf
PAPER NO.: 224
The UEC engine program and its latest development
a joint work with Wartsila Switzerland aiming predom- .... mainframe, crankshaft and combustion chamber parts. On the other hand, original simulators ... New Liner. Additionally machined liner for SIP. (Piston rings renewed) ...
http://www.mhi.co.jp/en/products/pdf/cimac_224.pdf
Structural
durability validation of bearing girders in marine ...
by V Grubišic - 2008 - Cited by 2
http://202.114.89.60/resource/pdf/651.pdf
European Forum for Reciprocating Compressors
Crankshafts and Foundations. 16.10 – 16.40. H. Stehr, V. Werth / TU Dresden: ... Combined Expansion–Compression-Machine for ... Dr. Sigmund Cierniak, Vice President, Wärtsilä Compression Systems GmbH. Dr. Leonhard Keller, Vice President ...
http://www.recip.org/fileadmin/user_data/PDF/EFRC-ConfProgramm1999_englisch.pdf
programm-englisch.cdr
R.E. Harris, A.J. Smalley, J.P. Harrell, Jr./ Southwest. Research Institute: ... Strain on a Crankshaft. 15.10-15.15. Closing remarks by Session Chairman ... Cierniak, Siegmund, Dr. - Wärtsilä-NSD Nederland B.V.,Zwolle, The Netherlands ...
http://www.recip.org/fileadmin/user_data/PDF/EFRC-ConfProgramm_2001_englisch.pdf
Microsoft PowerPoint - 3 TVC Nauticus Torsional Vibration user
...
Max torque/stress amplitudes in crankshaft ... MAN B&W 2-stroke. - Wärtsilä format. - Nauticus General format. Normal + misfiring ...
http://www.dnv.com/binaries/4a tvc nauticus torsional vibration user interface_tcm4-205069.pdf
The
Mineral Industry of <Country> in 2005
Wartsila Corp. of Finland was awarded contracts by ... Wartsila Corp., 2005, gas-fuelled generating sets for Bangladesh: Wartsila ...
http://minerals.usgs.gov/minerals/pubs/country/2005/bgmyb05.pdf
Volume
7 Issue 1 April/May 2009
Wärtsilä has expanded its services capacity in the Netherlands with new, ...... is likely to be a growing market in the conversion and re-engineering of ...
http://shiprepairjournal.com/back_issues/srj_apr_may_2009.pdf
ISES Jan 09 COLIN:pfw
In-situ Machining: Crankshaft rectification, line boring, ... Mechanical: Wartsila Sulzer ● SKL ● Kobe Diesel ● Mitsubishi Diesel ● Yanmar Diesel ● Simplex Seals .... Re-machining of fillets/radius, on two & four-stroke engine ...
http://www.isesassociation.com/data/publications/28_Marine Service Guide 2009 Edition.pdf
Straight
down the line
flexible, says Arcus Geist, Wärtsilä NSD's two-stroke product manager. This increa- ... where the tailshaft exerted forces on the re- duction gearbox bearings. While it is true that ... crankshaft at the aft end (bearings one, two and possibly three) to regain the ... bedplate can be machined with an offset to al- ...
http://www.knvts.nl/S&W archief/Shaft alignment VLCC.pdf
ärtsilä
VASA 46 achieves its goals
■n 1988 the Wärtsilä Vasa 46 engine was introduced under the slogan 'The ... As SPEX is also a simple and re- liable system from the mechanical ...
http://www.knvts.nl/S&W archief/Wartsila Vasa 46.pdf
Tanker suppliers news
certification, periodic re-examination and drydock examinations. ... Wartsila has secured several successes recently, with orders for four Sulzer RT-flex ...
http://www.tankeroperator.com/pastissues/2004 JanFeb/TO2004JanFeb p11-13 Tanker suppliers news.pdf
Slide 1 - SNAME.org
Wärtsilä 4.11.2008 Performance of Wartsila 4S engines summary.ppt / Mikael Troberg ..... Piston machined clearance for inlet and exhaust valves. ...
http://www.sname.org/SNAME/climatechange/UploadedImages/Emission_Complete.pdf
Marcon
International, Inc.
Deutz, and 15 Wartsila powered tugs. 124 tugs are powered by ...... already been re-painted in the typical blue Fairplay-colors and will start her ...
http://www.marcon.com/library/market_reports/2007/TG/tg07-07.pdf
THOMAS
M. CARBONE
Finnish based Wartsila is the recognized global leader in the design, manufacture and ... Re-organized sales, finance, project management and service personnel into ... first flexible manufacturing system for engine block machining. ...
http://www.reliablenergy.com/documents/CarboneCVDetail2007.pdf
A NN
UA L RE PO RT
e.g. re-positioning wall structures and noise-generating ...... for machining crankshafts. Occupational health and safety. Wärtsilä's occupational health ...
http://www.euroland.com/arinhtml/sf-wrt/2005/BU_ENG_2005.pdf
04/P.74-115 (20-61)
with its share of 19.2%, followed by Wartsila, Pielstick, .... up to fore and aft ends of the crank shaft of the 3- ..... (Specifications of the horizontal machining cen- ...... between JIS quality items and the actual quality re- ...
http://www.mesj.or.jp/mesj_e/english/pub/english/pdf/mv26n021998p20.pdf
Marine Engineering Progress in 1996
five companies including Mitsubishi, Wartsila, and Mak. In the medium speed engine, ...... re-lated to the application of system reliability analysis ...
http://www.mesj.or.jp/mesj_e/english/pub/english/pdf/mv25n021997p84.pdf
Marine
News
Wartsila Trophy goes to Newcastle for the next twelve months. ... its well known crankshaft had to be re-designed and shortened by using the side crank webs ...
http://www.taylormade.com.au/Marinenews/MarineNews0407.pdf
A
landmark for Goltens in Europe
support the crankshaft machining in-situ core business, Goltens .... “We're focused on attracting the new generation of qualified in-situ engineers, .... And operating eight Wartsila engines under such extreme conditions, ...
http://www.goltens.com/news/newsletter/NL June 2008.pdf
Expanding
worldwide Breaking ground
we're expanding with new facilities in markets that have grown a great deal in recent years – such ... Wartsila 624TS A/E service for a cruise vessel. New York at- .... when in-situ crankshaft machining is required. ...
http://www.goltens.com/news/newsletter/NL Feb 2009.pdf
Building
WÄRTSILÄ. EXPANSION SUPPORTS GROWTH. TAILOR-MADE. Financing .... might sound cocky Jacques Hoffmans continues – jokingly: “They're only just getting ...
http://www.mastership.nl/picture/upload/File/Press and Publications/mastership LR.pdf
2008
WÄRTSILÄ TECHNICAL JOURNAL
Simulated p- and T-diagram. P re s sure (b ar g). Crank angle [deg]. –200 –100 ...... The machine can deal with intermittent mechanical loading in ...
http://62.236.120.40/Wartsila2/InDetail108_lr.pdf
Microsoft PowerPoint - WG1 ES2 L9 KH Low-friction engines
Wärtsilä Finland. • M. Jürgensen GmbH & Co KG, Germany. • Lubrizol Limited, UK ... the crankshaft bearings of the internal combustion engine. Objectives ... Helsinki University of Technology, Machine Design: Journal bearing rig tests. ...
http://ltds.ec-lyon.fr/cost532/meeting_praha_17_18_feb_2005/prague_feb_2005/WG1_files/WG1 ES2 L9 KH Low-friction engines.pdf
Microsoft
PowerPoint - Reliability prediction of steerable ...
Teeth are finish-machined after hardening. Propeller gearbox ... İ Wärtsilä. D.Soute, 8th October 2008. 4. Reliability based on field analysis ...
http://www.dynamic-positioning.com/dp2008/thrusters_soute_pp.pdf
CYLINDER PRESSURE GENERATED NOISE OF MEDIUM SPEED DIESEL ENGINE
Wärtsilä has several internal R&D projects where possible measures to reduce ... between spectral components of for example the vibration of a crank case ...
http://www.ver.is/bnam2008/Session VII Mechanical Noise and Vibration Isolation/Lasse Lamula.pdf
Engineering
around a hydraulic controlled gearbox
by T Heeringa - Related articles
http://www.20sim.com/factsheets/Boskalis.pdf
Polarcus Corporate Overview
Main Engines 6 x Wartsila 9L20,. Seismic Systems. Seismic Source Sercel G Gun II dual sources ... Main Engines 4 x Wartsila 9L20 & 2 X 9L26. Seismic Systems ...
http://www.polarcus.com/assets/0000/0293/Polarcus_Overview_Rolf_Pareto_Final.pdf
2005-0185
Report HM _2_
disassembly and re-assembly a thorough cause of damage evaluation was conducted. ... and manufactured under license by Wärtsilä, Finland. ..... including machining of bearings, replacement of crankshaft, etc. was not required. ...
http://www.cslglobal.com/download/download_type-51.pdf
Ignition Improvement of Lean Natural Gas Mixtures: Final Report
...
by JM Keith - 2005www.wartsila.com. Table I-1: Comparison of Several Manufacturers' Pilot ...... inside the tubing (Re ~ 20000), a large pipe tee is used to slow the ...... the digital machine vision camera can operate in continuous acquisition mode, so exact .... been shown to predict the ignition delay, in degrees of crank angle, ...
http://www.osti.gov/bridge/servlets/purl/839567-f0zRsI/native/839567.PDF
08 June.indd
9-cylinder Wärtsilä engines, the system also monitors the .... parameters like crankshaft speed, power etc. OPENpredictor™ takes this into account by ...
http://www.rovsing-dynamics.com/fileadmin/user_upload/newsletters/newsletter_articles/MAR_Hapag-Lloyd_partners_w_RD_Dynamic_News_July_2008.pdf
Newsletter Introducing Universal Seat License Model
design services for over 50 years, was recently re-named Wärtsilä. Ship Design Germany. The SCHIFFKO name will be retained as ...
http://www.shipconstructor.com/documents/newsletters/2008-08_newletter.pdf
Foreign Affiliates
Forging, crank shaft, & milling machines M/H. Chesapeake, VA 23323 www.agfm.com. Page 2 of 71 ..... Wartsila Corp. Ship propellers M. Chesapeake, VA 23323 www.wartsila.com ...... Industrial machine tools H/M/S/SV. Newport News, VA 23607 ...... www.re-com.co.kr. SEJONG BIOTECH. 7360 McWhorter Place, #200 ...
http://www.yesvirginia.org/pdf/Internationally_Owned_Companies.pdf
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