This is the latest in high output marine diesel technology. We have got the 30HP Yanmar engine with a prop for the 20HP Yanmar engine.Which propeller size is recommended. 3YM30 SPECIFICATIONS Marine Gear / Sail Drive SD20 Specifications Parameter Data Use the KM2P-1 or the SD20 with the 3YM30 Reduction Ratio 2.64 engine. yanmar 3Ym30 engine replacement: Post Reply : Page < 1 2: Author: Message Topic Search Topic Options. u D1EWoz{O>}&$sf={~TP(JXYigLMMJ m:]h{7=^@mURq#3D %PDF-1.3 % Remove the impeller. Post Reply. 0000003062 00000 n Brand New Yanmar 3YM30AE Inboard Diesel Engine ready in stock for sale with best price US $4190.00. Limited stock, grab it fast. shaft KANZAKI Fuel stop power kW OSAKA JAPAN ENG.No. 0000370630 00000 n Sea-U is a 370e #532 located SW . Speed of prop. have now been superseded in the Yanmar catalog by the new lightweight and modernized engines, the 2YM15, 3YM20, and 3YM30. [propeller shaft - fwd] Dry weight engine and gear/drive Length engine and gear/drive KM2P-1 Constant mesh gear with servo-cone clutch 10 kg [22 lbs] 2.21/3.06 1448/1046 2.62/3.06 2ym15; 3ym30 (56 pages) Engine Yanmar 6CXM-GTE Service Manual. Qty . Just make sure you use a specific mineral-based diesel engine oil. After a few minutes, the hot cooling water alarm will sound if the cooling water does not get through the engine (as when the seawater cock has remained closed -most likely case- or if something is clogging the seawater tubing). The engine delivers roughly 16 horsepower, for a weight of about 114kg. Pay attention to prop size and transmission gearing. 430 W 23rd Street When the engine has to be bled because air has penetrated into the pipes (usually after running out of diesel), it will usually be necessary to bleed the diesel filter: the top vent is unscrewed so as to let the excess air escape, while diesel fuel is pumped into the fuel filter with the manual fuel lift pump (just behind the yellow dipstick). Thanks for the input, the Hunter rep sent a clarifying email as well. 0000149207 00000 n North West Division 6 NHRA Drag Strip Drag Race Racing Decal. converted Since it will replace the 3GM30 and I need to repower with an engine of the 3GM30/3YM30 size, I wondered if anyone had any data at all on the track record of the new . I then take her to hull and back off the throttle just ever so slightly. h|X XWNsd&:A (NQTXkAkUZUkk[ Read and Download YM Series NEW 3YM30 (29HP/21kW) More displacement, more torque, quieter, cleaner running and featuring an all-new three-cylinder block and combustion system. fee would apply to the return of parts you order contact support. Images In Posts Property of Compass Marine Inc. All prices are in USD. 616-820-0022 A short video showing the service on our Yanmar 3YM30 engine.Like, share and comment if you enjoyed this videoPurchase our first book 'Just the Beginning fro. This site has no direct connection or affiliation with Yanmar Corporation.. Yanmar is a registered trademark of the Yanmar Diesel Engine Co., Ltd. The compression system uses a proprietary swirl-type pre-combustion chamber. Find new or used Yanmar boat engines across the UK! The RPM peaks at about 3500 (indicated RPM) under load and drives the boat at about 6.8 kt in smooth water when the bottom is clean . The solution is to have a large basket-type water strainer and overheat alarms (standard on most Yanmar engines). you would probably get a good part exchange deal from a Yanmar dealer. Returns on special orders parts are subject to a 15% restocking fee. Marine Engines And Parts Supplier. <Note> This illustration shows the 3YM30 with Yanmar marine gear (Model:KM2P-1). Remove the pulley. 1 0 obj <>]/Pages 3 0 R/Type/Catalog/ViewerPreferences<>>> endobj 2 0 obj <>stream These engines are equipped with a marine gear or sail drive unit and are designed for pleasure craft use and complied with EPA regulation Tier3 marine from 2009 year.,Yanmar 3YM30,Yanmar Marine ,Boat Engine Were here to help and would love to hear from you. will enable readers to size and select the correct propeller for their boat or for boats they may be working on. However, 0000003762 00000 n %PDF-1.4 % 0000530537 00000 n 0000078171 00000 n Book one of a new series. 7,119. 2014-01-08T12:28:28+01:00 \r :/l]pCw~s1k*'#pZ2V =8e.>K7+b2 9J;'G. itzZlKpDR:$IMo?2g :D ,BsaoO0QHIka^. Contact us with inquiries, comments, and feedback. The 3YM30 has a servo-cone clutch with a choice of 2.21:1, 2.62:1 and 3.22:1 forward ratios, plus 3.06:1 in reverse. 1 Fuel condition: density at 15C = 0.842 g/cm My own rules for my own engine, a Westerbeke, is that the prop allow the engine to turn max rated RPM as Westerbeke strongly suggests. The 3 blade was optional which had less pitch and diameter. The 2GM20 and 3GM30 (three-cylinder) series have now been superseded in the Yanmar catalog by the new lightweight and modernized engines, the 2YM15, 3YM20, and 3YM30. 0 54 0 obj <> endobj xref 54 73 0000000016 00000 n Considering an upgrade to a. As an Authorized Yanmar Dealer, we carry a great selection of genuine parts for Yanmar 3YM Series marine diesel engines, including impellers, water pumps, and injection pumps.Our comprehensive inventory covers popular models like 3YM20, 3YM30,and 3YM30AE. Available in stock Brand New Yanmar 3YM30AE Inboard Diesel Engine for sale. Schlieen Remove the hexagonal nut that retains the bearing on the shaft. 3YM20. To test a 6-71 you will need a compression adapter. 0000100157 00000 n Is that right? 0000001756 00000 n YANMARS extensive global service and parts network spans 130 countries and over 2100 locations. PDF/X-1:2001 Contact us immediately for purchase. Their tentacles can be sucked into water intakes. Yanmar Marine Diesel Engine 3YM30/3YM20/2YM15 YANMAR MARINE DIESEL ENGINE 3YM30/3YM20/2YM15 Replacing Your Boat's Engine Marine Diesel Basics 1 Marine Diesel Engines The Boatowner's Guide to CorrosionPropeller . find the proper prop approximate configuration to use with your Yanmar Diesel Engine. False with any parts specification, consult with a qualified dealer to confirm the specification Rod - you might find it useful to study a copy of Dave Gerr's. The 3YM30 max rpm is 3600, and I try to run at 2200 rpm for efficiency and engine longevity. Browse 53 Yanmar boat engines for sale, or place your ad for FREE on the UK's leading boating classifieds website. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Overhead camshaft design develops maximum power at lower engine speeds, allowing smaller, smoother-running propellers. HWYs~A*0'URj&!+^KB{ $Y]gRQ fzzw }bM^&OkV=T?,Dh;z"-]SZW. propeller size to best match your boating application. Yanmar Inboards, 1975-98 - Christopher Bishop . 0000527264 00000 n Running above 3000 just causes much higher fuel consumption & stress on the engine. Email Us. Forum Home > Hints and Tips > 320 . 0000198951 00000 n As Page 118 1) Open the coolant (fresh water) tank cap and fill with water. Bekijk telefoonnummer (727) 214-1590. LTR. 0 4 8 12 16 20 24 1750 2000 2250 2500 2750 3000 3250 3500 3750 0 5 10 15 20 25 30 Maximum output at crankshaft Maximum output at prop shaft Propeller power curve 2 4 6 8 0.5 1 1.5 2 . Yanmar Sales Territory . I run at 2400 rpm which gives me 5-5.1 knots, 2 blade prop. According to the Yanmar specs for 3YM30 is 3600 max with a cont rpm of 3489. Stern Drive Shop Manual 1998-2013 Old Outboard Motor Service Occupational Outlook Handbook Yanmar Marine Diesel Engine 3YM30/3YM20/2YM15 Marine Corps Manual, 1940 Transit Capacity and Quality of . . 0000009086 00000 n The engines equipped with a fresh water cooling system have an additional heat exchanger, where heat transfer occurs between the seawater and internal freshwater. 0000147872 00000 n All rights reserved. Westerbeke I have 3gm with the maxprop. . Solutions to propeller problems . . 0000149314 00000 n af?\32xJlR}3H,8P ^7m6Mn(`s8v-{sd'jg?p]u\x`ON*~./trre8N{zF7RP>Y,~p-K5K5y.hdUG!6>3DopyCp"#odT@_PZp%}^K+'ajBi3f/? Qty 1 2 . The book will enable readers to size and select the correct propeller for their boat or for boats they may be working on. I feel getting the RIGHT prop is about the most important part of the whole engine system. Come join the discussion about sailing, modifications, classifieds, troubleshooting, repairs, reviews, maintenance, and more! The filter element is made of fluted paper with metal end caps. Shop online, search for marine parts by OEM and Model. 3YM30. I run typically at 2750 (the recommended optimum), but have run all day at 3000 quite a few times. Yanmar 2GM20 dipstick (yellow) and fuel lift pump (top). 0000032742 00000 n [1], The continuous rating output at the crankshaft is 11.8kW, at 3400 revolutions per minute (rpm). %PDF-1.5 % 2. endstream endobj 63 0 obj <> endobj 64 0 obj <>stream YANMAR MARINE INTERNATIONAL B.V. Brugplein 11, 1332 BS Almere-de Vaart, The Netherlands YANMAR MARINE USA CORP, 101 International Parkway Adairsville, Georgia 30103, USA . If any part in our online store shows up with a price of zero (0), the actual price will be confirmed before order shipment for your approval. We will inform you of the status on any special order parts along with anticipated ship dates. 0000149527 00000 n . It was delivered by Hanse. View and Download Yanmar 3YM30 instruction manual online. 0000008572 00000 n Yanmar:YM Series: Feedback on 3YM30 quality? North West Division 6 NHRA Drag Strip Drag Race Racing Decal Easy Return Online promotion Free shipping on all orders mixiaomi.co, US $14 Faithful reproduction of original NHRA Division 6 Decal we received years ago Early 70's style from last known collection from the NHRA Museum, North West Division 6 NHRA Drag Strip Drag Race . The compression system uses a proprietary swirl . 0000550591 00000 n Solutions to he also said the tachs are notoriously inaccurate and you should have a handheld to calibrate at different rpms. We finally have a definitive statement from Yanmar on the proper gear position to use while sailing. Anyone done this and what did you replace with? 2GM20F). https://en.wikipedia.org/w/index.php?title=Yanmar_2GM20&oldid=1128787723, Creative Commons Attribution-ShareAlike License 3.0. Allegedly interchangeable in size, in fact rather larger. Stng For a better experience, please enable JavaScript in your browser before proceeding. Contact Customer Service By Email A non turbo engine can easily be overproped its not just blown motors. Also the pitch can vary depending on the area of the blades which is also known as DAR but there has not been a spec listed for that. It is a four-stroke, vertical, water-cooled diesel engine. Sign-up to receive the latest information about new products, services, and general updates. The Yanmar 2GM20 is a series of inboard marine diesel engine manufactured by the Japanese . Yanmar 3YM30 Exhaust Elbow Replacement. He bel. Book one of a new series. 0000513257 00000 n Printable Version. endstream endobj 30 0 obj<>/Font<>/XObject<>/ProcSet[/PDF/Text/ImageC/ImageI]/ExtGState<>>> endobj 31 0 obj<> endobj 32 0 obj<> endobj 33 0 obj<>stream Search term Search Search Engines Powered by YANMAR Common Rail Technology . Yanmar type 3YM30. 0000197766 00000 n xmp.did:1C0B6FFB0F2068118083C96BFE461CAD With those propellers both engines reach 3100-3150 rpm at WOT (measured by . . 0000149101 00000 n manuals for engine models 1gm10c 2ym15 3ym20 3ym30 3jh4e 4jh4e and 4jh3 tce however in structions for the marine gear The typical prop was a Michigan Wheel using their sail prop. We will start first describing the details of the Sailboat. 0000002273 00000 n I don't think I'm achieving 6.5kts at 2800RPM but can't honestly remember (I need to keep some better notes this coming year). pages provided by TOAD Marine Supply.. TOAD Marine Supply is an authorized independent supplier of Yanmar Engines and Parts. Calculating with your numbers, those engines should be able to swing 17 x 16. The boat is about 19,000 lb. The new Yanmar 3YM30 AE is introduced in 2015 and features the same power output at its predecessor at a lower rpm for improved quietness, as well as a larger capacity engine block for improved torque and reliability. Hello everyone. JavaScript is disabled. Yanmar 2GM20-B: Marine main engine (domestic use), seawater cooling, model codes: 128271 (A, B, C). I also have a early 3YM30 (#817) in my 2004 SO35. xmp.did:067D9F791B206811822AA461A4A8EBDC Yanmar reserves the right to change and adjust prices from time to time without notice. JavaScript is disabled. A primary fuel filter is usually installed upstream of the engine, so as to filter out the larger particles and filter a larger quantity of water that might be present in the fuel. Dorset. These prop sizes may also vary according to customer and/or Use this guide to help you Expect to pay $75.00+ for the adapter, $125.00+ for the gauge with hose, which typically displays 0 - 800 PSI. Many peoplke seem tu use Yanmars as replacements and so I would thought that it would be a good idea to keep the same mark. I also took the opportunity to put in a flexible drive coupling which made alignment less critical and easier. Maintenance is simplified, with the sea water pump, fuel filter, oil change and dip stick located on the same side of the engine, at the front. Any of the mainstream brands would be a suitable replacement. Ver telfono (727) 214-1590. Duplication strictly prohibited without prior written consent. Nyt puhelinnumero (727) 214-1590. Bob P : 3 - 09-Jan-04 Original Post : 04-Jan-04 : The new 3YM30 diesel is now on the market in Europe, and coming shortly to the US. Seawater is pumped into the engine through a seawater pump (impeller type). with a Yanmar 3YM30, 29 HP, 2.64 ratio on a saildrive installation. 0000200802 00000 n All service operations are easily accessible by engine size, by year, by system. 0000148404 00000 n If you have a question about whether this PDF/X-1a:2001 During my normal engine checks I noticed rust below the starboard Yanmar exhaust elbow. Fuel temperature 40C at the inlet of the fuel injection pump (ISO 8665) inNo. It has Volvo 21351265 propellers (2-blade 17x16). TO: All Marine Distributors. This usually puts me at 75-80% of max rated RPM on my Westerbeke. By chance, I friend told me about the same problem on his boat, also with a Yanmar engine. oWIFSP$23C6eh;-Zb~TUDfq3tRJ^EuzL-iZk:i&k6j~qu]--V\ uZ_ci[kh iMG't,]~H^)m(Uos*tWXO9'pj4C$1':GZ=cI>E- 0000200596 00000 n Ah, good catch Ken that actually makes more sense. 0000009890 00000 n Thats a good observation Scott. Technical data is according to (ISO 8665) / (ISO 3046) As new boats are used, owners add additional equipment and completely fill the fuel and water tanks adding to the overall displacement (weight) of the vessel. 0000198847 00000 n Adobe PDF Library 10.0.1 Length and beam on the waterline have been extended to the limit to make her quick . So it's a minimal additional encroachment on accommodation spaces for a significant torque gain. 430 W 23rd Street direct connection not only contributes to the compact size of the . 2. Does anyone know what the original Hunter supplied propeller size for the following is? Expansion tank for fresh water cooling system, High-riser mixing elbow [instead of L-elbow]. propeller size to best match your boating application. Chiudi Edited by Sea-U - 16 November 2020 at 18:13. You may need to tweak it a bit once you get it. 0000148994 00000 n 0000198744 00000 n It is a sailboat with a length of 10.82 metres . 1421 Bay Street SE, St. Petersburg, 33701, USA. Yanmar 2GM20F: Marine main engine (for export). Allegedly interchangeable in size, in fact rather larger. The 3YM30 measured 716mm long, 462mm wide and 618mm high with the mechanical straight-output gearbox, whereas the 3YM30AE is 715 x 485 x 619mm including the same KM2P-1 box. According to the guy I spoke with this does not apply to hydraulic gear boxes or the few models that used Hurth/ZF. 0000002315 00000 n NOTE: Email Us, Major Spare Part KitsMinor Spare Part Kits, Torresen Marine, Inc. A non turbo engine can easily be overproped its not just blown motors. Yanmar 2GM20FC: Saildrive engine, freshwater cooling. 0000197664 00000 n YM Series NEW 3YM30 (29HP/21kW) More displacement, more torque, quieter, cleaner running and featuring an all-new three-cylinder block and combustion system. uuid:eefba9cc-d8f4-644d-814c-30812c56470b . 1421 Bay Street SE, St. Petersburg, 33701, USA. Lukning Here's the best propcalc calculator I've found: key in the numbers and it will tell you what prop you need. We at Marlow-Hunter are building new Marlow-Hunter boats. 0000197868 00000 n 2.21/3.06 ratio forward/reverse I have a Michigan DJ355, 15R12 installed by the PO, but wanted to know what the original was for reference. 1. 3YM30 3YM30C Quiet Clean & Lightweight Yanmar Power Extra Performance All-new 1.115 litre compact three cylinder diesel, developing 29HP (21.3kW) at 3,600 rpm . 0000149420 00000 n Great Service is what I received. If the actual price is ever greater than the price shown on your online order form and your online order confirmation, you will be notified before the order is filled. \R Does anyone know what the original Hunter supplied propeller size for the following is? Hull speed is 7.7 kt. An inline fuel filter is easily accessible from the front part of the engine. Yanmar seem to have got the engine sorted, and spares are not horrendously expensive, as are green engines. Propeller speed(fwd/asn) 1629/1176 1374/1176 1181/1176 1364/1364 Direction of rotation Clockwise Counter clockwise (propeller shaft - fwd . (Dimensions may vary with other gears/elbow). Vedi numero di telefono (727) 214-1590. However, we do attempt to support existing Hunter owners with the information we have available. Yanmar Diesel Engine Parts Catalog (1995) 000Y00F5052, Online parts catalogue for the Yanmar 2GM20 series, This page was last edited on 22 December 2022, at 00:37. Our Yanmar engine had developed a noise that I didn't like. it is imperative that you check the displacement and structure of the hull and use a propeller of the appropriate size. Nanni/Beta are generally lower price than Yanmar or Volvo, but if your current engine is still functioning (why do you think it needs replacing?) Yanmar YSE 8 Diesel En- . Translate Topic. 0000002179 00000 n 0000145202 00000 n 2019 Beneteau 38.1. It's for a privilege 37 catamaran that displaces about 6.5 tons and the gear reduction is 2.62. Please contact us for more information. I have yet to remember to get the size of the propeller when on shore. I'm looking for some practical advice. PDF/X-1:2001 A few select Page 10 MODEL Model GEAR RATIO Gear Model Continuous power OIL QTY. I have a 3YM30 with almost 900 hrs. propeller. Search All The 2GM20 is out of production and has been superseded by the newer Yanmar 3YM20 series. This is the latest in high output marine diesel technology.Specifications:Rated Output : 21.3 kW / 29.1 mhpRated Speed : 3200 rpmDisplacement : 1.266 L / 77 cu. Rob, S/V Changing Spots, L40+ . 1.2 Specifications Official engine model name. Boat: Nautitech 40 (2005) Posts: 192. Architects Jean-Marie Finot and Pascal Conq. 1421 Bay Street SE, St. Petersburg, 33701, Verenigde Staten. It is or it used to be the largest selling marine diesel in the world for pleasure sailing. xmp.id:EED5011723206811822ADD944AE7817A The Oceanis 38.1 offers a performance to habitability ratio second to none on this size of cruising yacht. Telefonnummer anzeigen (727) 214-1590. . 0000571256 00000 n Sluiten Fits Yanmar 3YM30 (Serial #E20848 & after) & 3YM30AE . This had corroded and needed cleaning and painting with zinc rich paint. The filter retains solid particles and separates water from diesel (as water is heavier than diesel, it will settle at the bottom of the filter), just before the diesel fuel enters the highly sensitive high-pressure fuel pump. Canadian author is a sailor and . Vis telefonnummer (727) 214-1590. 0000009841 00000 n proof:pdf I have a 3-blade MaxProp set at 16X11 and the reduction gear is 2.62:1. You must log in or register to reply here. The maximum output at the crankshaft is 13.4kW, at 3600rpm.[1]. Yanmar 3YM30 Raw water pump End Cover kit. Need advice on proper propeller size for Yanmar 3gm30 with SD20 saildrive. Copyright 1995 - 2010 TOAD Marine Supply All Rights Reserved. Kiwiprop benchmark installation for engine makes:Yanmar. each cylinder is roughly the size and volume of a 300 ml soft-drink can. The aim of this report we will explain the case of a user of a Yanmar 3YM30 that had high levels of vibration on a Beneteau 343 Clipper and the steps to fix the vibration problem. The exit of cooling water from the exhaust into the sea (typically at the aft of the boat) should be checked at that time. The new boat already had an upgraded prop so the Flex o Fold became redundant. 0000583936 00000 n We stock over 100,000 marine parts for Yanmar, Cummins, Volvo Penta, and more . Use a metal slug in a vice slotted into the impeller groove on the shaft to stop it turning. which fits in place of a injector, and a gauge with hose that uses a quick disconnect to mate with the adapter. If you have SD20 saildrives like us, I would say ours is fractionally underpropped so would suggest yours is massively over propped given your much heavier, I am furiously in agreement. The vent should then be screwed shut. Propeller Handbook, Second Edition: The Complete Reference for Choosing, Installing, and Understanding Boat Propellers - Dave Gerr 2017-03-10 . [(0jsh `TE`^7Su&[m -h series sail drive model sd20 sd50 sd50 4t sd25 yanmar marine . A particularly difficult problem in tropical waters is jellyfish. You must log in or register to reply here. The Yanmar 2GM20 is a series of inboard marine diesel engine manufactured by the Japanese company Yanmar Co. Ltd. It is built around two cylinders (hence the "2" in 2GM20) of 75mm in diameter and 72mm in stroke, adding up to 0.635 litres in displacement: each cylinder is roughly the size and volume of a 300ml soft-drink can. We offer the most affordable price US $3230.00. 1421 Bay Street SE, St. Petersburg, 33701, USA. Canadian author is a sailor and . YANMAR MARINE DIESEL ENGINE 3YM30/3YM20/2YM15 - Albin 2014-03-03 . Sorry iPhone/iPad users, we are still waiting on Apple. 0000003403 00000 n Holland, Michigan 49423 Engine : Model : Drive : Hand : H'Power @ RPM : Redn : Ratio : Shaft : Nominal : Pitch : SAE We stock over 100,000 marine parts for Yanmar, Cummins, Volvo Penta, and more . .. but if your current engine is still functioning (why do you think it needs replacing?) It is used in a wide range of sailboats and motorboats. http://www.vicprop.com/displacement_tion=calculate. trailer <]>> startxref 0 %%EOF 126 0 obj <>stream winterize and recommission all parts of the system - fuel deck . xmp.iid:EDD5011723206811822ADD944AE7817A 0000370538 00000 n Company internal model . Adobe InDesign CS6 (Macintosh) 3. Yanmar again or alternative? Holland, Michigan 49423 If you do not see the item you are looking for, please use our quote request form or call us at 888.694.6336: our knowledgeable inside sales . Best efficiency is with larger props that then require a higher number . The engine was reasonably priced was exactly what was described and shipped to arrive on time. This page and the associated Yanmar Marine Diesel Engine Pages, Marine Diesel Direct and Torresen Sailing Pages are independent dealer YANMAR MARINE DIESEL ENGINE 1GM10, 2GM20, 3GM30, 3HM35 - Yanmar Marine 2014-03-03 Marine Diesel Engines - C. C. Pounder 1972 Camo Girl - Kekla Magoon 2012-06-05 A poignant novel about a biracial girl living in the suburbs of Las Vegas examines the friendships that grow out of, and despite, her race. HW {F40QWliuqm.9rI4wAB;h $HFiSEj[;V0)fkFZOJn}o>j~rA=SJqS$P 1 0 obj<> endobj 2 0 obj<> endobj 3 0 obj<> endobj 4 0 obj<> endobj 5 0 obj<> endobj 6 0 obj<> endobj 7 0 obj<> endobj 8 0 obj<> endobj 9 0 obj<> endobj 10 0 obj<> endobj 11 0 obj<> endobj 12 0 obj<> endobj 13 0 obj<> endobj 14 0 obj<> endobj 15 0 obj<> endobj 16 0 obj<> endobj 17 0 obj<> endobj 18 0 obj<> endobj 19 0 obj<> endobj 20 0 obj<> endobj 21 0 obj<> endobj 22 0 obj<> endobj 23 0 obj<> endobj 24 0 obj<> endobj 25 0 obj<> endobj 26 0 obj<> endobj 27 0 obj<> endobj 28 0 obj<> endobj 29 0 obj<>stream special order parts, particularly those that need to be shipped in directly from Japan, will not be returnable. 0000174726 00000 n Propeller cone nut kit SD25; On-board spare parts kit; Downloads I will probably replace a Yanmar 3gm30F. The 2GM20 series uses either a direct seawater cooling system, or an indirect freshwater cooling system (specified by the suffix letter F i.e. =8|6FOeb9~ZXyaB>%_wozA[s_ypCGUx7lXT%w2GQ{CIn1 >Qw#i2ZxPb?b#jHN#D%tD+|GHRCUev#XQ4m! 0000145040 00000 n However the 3YM20 is considerably more powerful then the 2GM - 23 cf 18 bhp continuous rating but infinitely more economic - 1.5 litres/hr on average. Universal Nautitech 40 yanmar 3ym30 propeller size 2005 ) Posts: 192 max rpm is 3600 max a... Friend told me about the most important part of the engine through a seawater pump ( top ) series... New products, services, and i try to run at 2400 rpm which gives 5-5.1... Flexible drive coupling which made alignment less critical and easier: YM series: feedback on quality! Standard on most Yanmar engines ) contact support ) 1629/1176 1374/1176 1181/1176 1364/1364 Direction of rotation Counter... Just causes much higher fuel consumption & stress on the proper gear position to use with your numbers those! Fuel stop power kW OSAKA JAPAN ENG.No # 532 located SW time without.... Start first describing the details of the whole engine system me 5-5.1 knots, 2 blade prop on! Engine oil system, High-riser mixing elbow [ instead of L-elbow ] in. Inboard marine diesel engine manufactured by the new boat already had an upgraded prop the... Of 3489 to tweak it a bit once you get it prices from time to time without notice we inform! Amp ; 3YM30AE then take her to hull and back off the throttle just ever so slightly i... Engine through a seawater pump ( ISO 8665 ) inNo prop approximate configuration to use with your Yanmar engine... Fwd/Asn ) 1629/1176 1374/1176 1181/1176 1364/1364 Direction of rotation Clockwise Counter Clockwise ( propeller shaft - fwd (... Shows the 3YM30 with Yanmar marine gear / Sail drive Model SD20 sd50 sd50 4t sd25 marine... ] pCw~s1k * ' # pZ2V =8e. > K7+b2 9J ; ' G: Nautitech 40 2005... St. Petersburg, 33701, USA a noise that i didn & # x27 ; t like Home. Not just blown motors a four-stroke, vertical, water-cooled diesel engine for sale with best price US 3230.00... Seem to have got the engine delivers roughly 16 horsepower, for weight! New or used Yanmar boat engines across the UK endobj yanmar 3ym30 propeller size 54 73 00000! Boat propellers - Dave Gerr 2017-03-10 ( fresh water cooling system, High-riser mixing elbow [ instead L-elbow! 2Gm20 dipstick ( yellow ) and fuel lift pump ( top ) correct propeller for their boat for... Boat already had yanmar 3ym30 propeller size upgraded prop so the Flex o Fold became redundant for efficiency and engine longevity overproped not... ) inNo what i received propcalc calculator i 've found: key the... Out of production and has been superseded in the numbers and it will tell what! Dave Gerr 2017-03-10 you will need a compression adapter in a flexible coupling... 0000009841 00000 n Sea-U is a four-stroke, vertical, water-cooled diesel engine ready in stock Brand Yanmar! Groove on the waterline have been extended to the limit to make quick! Minimal additional encroachment on accommodation spaces for a weight of about 114kg SPECIFICATIONS Parameter use... Ratio on a saildrive installation a cont rpm of 3489 high output marine in. 1 ) Open the coolant ( fresh water cooling system, High-riser mixing elbow [ of. Hexagonal nut that retains the bearing on the engine told me about the same problem on his boat also..., 0000003762 00000 n proof: PDF i have a 3-blade MaxProp at... While sailing [ s_ypCGUx7lXT % w2GQ { CIn1 > Qw # i2ZxPb? b # jHN # D % #. Looking for some practical advice have got the engine sorted, and spares are horrendously. Been extended to the compact size of the whole engine system at 16X11 and the reduction! Kw OSAKA JAPAN ENG.No i 've found: key in the world for pleasure sailing n Brand new Yanmar Inboard... To stop it turning rpm at WOT ( measured by forward ratios, plus 3.06:1 in reverse must! Ml soft-drink can yet to remember to get the size and select the correct propeller for their boat for... And to keep you logged in if you register of 2.21:1, 2.62:1 3.22:1. 2: Author: Message Topic search Topic Options shows the 3YM30 with Yanmar marine gear (:. Lt ; Note & gt ; Hints and Tips & gt ; 320 with anticipated ship.., 33701, USA ; this illustration shows the 3YM30 with Yanmar gear! Largest selling marine diesel in the numbers and it will tell you what you. Causes much higher fuel consumption & stress on the shaft to stop it turning time without.. Typically at 2750 ( the recommended optimum ), but have run All day at 3000 quite a times... 2Ym15, 3YM20, and 3YM30 same problem on his boat, also with cont... Of the mainstream brands would be a suitable replacement to the compact size of the on... N 2019 Beneteau 38.1.. but if your current engine is still functioning ( why do think. Choice of 2.21:1, 2.62:1 and 3.22:1 forward ratios, plus 3.06:1 in reverse company internal Model any the! Selling marine diesel engine imperative that you check the displacement and structure of the ), but run. _Woza [ s_ypCGUx7lXT % w2GQ { CIn1 > Qw # i2ZxPb? b # jHN # D % tD+|GHRCUev XQ4m! Spaces for a weight of about 114kg retains the bearing on the waterline been. Return of parts you order contact support Remove the hexagonal nut that retains the on. Adobe PDF Library 10.0.1 Length and beam on the engine delivers roughly horsepower. Accessible from the front part of the fuel injection pump ( impeller type ) at.... Installing, and feedback contact Customer service by email a non turbo engine can easily overproped... Marine Supply All Rights Reserved limit to make her quick tachs are notoriously inaccurate and you have... Volume of a new series 0000078171 00000 n Adobe PDF Library 10.0.1 Length and beam on the engine roughly! Her to hull and use a propeller of the does anyone know what the original supplied. This had corroded and needed cleaning and painting with zinc rich paint [ ( `. Topic search Topic Options groove on the waterline have been extended to the limit to make her.... Alarms ( standard on most Yanmar engines and parts network spans 130 countries and over 2100 locations Yanmar. Yanmar 2GM20F: marine main engine ( for export ) Inboard diesel engine sd50 4t sd25 Yanmar marine gear Sail. A handheld to calibrate at different rpms a performance to habitability ratio second to none on size... A servo-cone clutch with a Yanmar dealer kit ; Downloads i will probably replace a Yanmar dealer notoriously! 0 obj < > endobj xref 54 73 0000000016 00000 n company internal Model get a good part exchange from! Specifications Parameter Data use the KM2P-1 or the few models that used Hurth/ZF fresh water cooling system, mixing... Your current engine is still functioning ( why do you think it replacing. I will probably replace a Yanmar 3gm30F, at 3600rpm. [ 1.. What the original Hunter supplied propeller size is recommended Model SD20 sd50 sd50 4t sd25 Yanmar marine groove the! Use while sailing tons and the reduction gear is 2.62:1 with hose that uses a proprietary swirl-type chamber! You what prop you need is recommended pitch and diameter Flex o Fold became redundant boat already had an prop. Lightweight and modernized engines, the 2YM15, 3YM20, and general updates been superseded in the world pleasure... Get a good part exchange deal from a Yanmar 3YM30, 29 HP, 2.64 ratio a! With those propellers both engines reach 3100-3150 rpm at WOT ( measured by Creative Commons Attribution-ShareAlike License 3.0 of! Propeller of the engine through a seawater pump ( top ) volume of a 300 soft-drink... 3000 quite a few select Page 10 Model Model gear ratio gear Continuous... Me 5-5.1 knots, 2 blade prop ratio on a saildrive installation and diameter calibrate at different.! Injection pump ( ISO 8665 ) inNo 0000003762 00000 n Solutions to he also said the tachs are inaccurate. Need advice on proper propeller size for the 20HP Yanmar engine.Which propeller is... D % tD+|GHRCUev # XQ4m 4t sd25 Yanmar marine gear / Sail drive SD20 SPECIFICATIONS Data. Creative Commons Attribution-ShareAlike License 3.0 from a Yanmar engine had developed a noise that i didn & # x27 s!.. but if your current engine is still functioning ( why do you think it needs?... 3600Rpm. [ 1 ] and shipped to arrive on time: Author: Message search. ) and fuel lift pump ( ISO 8665 ) inNo 0 54 0 obj < > endobj xref 73... For Choosing, Installing, and general updates which gives me 5-5.1 knots, 2 blade prop SO35... The size and volume of a 300 ml soft-drink can superseded in the world for pleasure sailing