Thread the injector puller tool onto the top of the injector. Advertise Here Thread Tools Search this Thread Rate Thread Display Modes Page 1 of 2 1 It could reach 100$ by 2024.I am sending you 1! return lines plumbed into the block? The other copper sealing rings & the chambers should not have been disturbed- they are actually very hard to get out. see overhauling of marine separator / purifier ,click this link: https://youtu.be/9wz2pK3JjlYThis amateur video contains the procedures on how to replace a marine Engine recalibrated fuel injection valve or fuel injector Yanmar brand.Feel free to leave a comment or reaction regarding the video you just watched.Suggestion for next video would be a great help Special thanks to my colleagues sir Paulo and sir GeraldThanks for watching! Start the engine and warm it up for 10 minutes. I am sending you a pm. RedTail : 7 - 07-Oct-13 Reply: RedTail : 06-Oct-13 : Another related factor is the extent to which the engine . How do you remove and reinstall an injector? see overhauling of marine separator / purifier ,click this link: https://youtu.be/9wz2pK3JjlYThis amateur video contains the procedures on how to replace a m. }. Don't lose it. Jump to Latest Follow . {
Almost seems to me you should have a cylinder not firing. This might be the next Bitcoin or big thing in the crypto world.Accumulate while the rate is still high.Cryptocurrency experts predicts the value of Pi coin to be 0.5$ to 10$ after 2021. Fuel is getting to this pump when I turn the engine over (confirmed by pulling the line to the pump and watched it gush while turning the engine over by hand). curtis b : . Limiting The Fuel Injection Volume. (A, B, C) on the fuel injection pump drive gear . . The problem: Last week, same issue - sucked air. High engine hours can wear the injector and reduce output pressure. I have looked at several service manuals and they state remove the two nuts holding down the injector hold down flange- then just pull the injector out. I am not sure where to go from here, the tractor sat for a very long time is there a chance the rings have gone bad and is allowing diesel past or would this make the tractor miss and/or not run at all? I managed to get 2 of them out, but number 1 and 4 like staying where they are at. Location: 2022 - Caribbean, currently ABCs. Page 162 Torque Chart on page 7-5. Yanmar YM240D Hello everybody, Replaced the injector pump, was told that would be the only way that diesel could be getting into my engine oil. General Service Section 2. Built to very tight tolerances, the injector pressurizes the fuel to 2,800 to 3,000 pounds per square inch (psi) during injection. Turn the engine off. If you have ever tried to remove an injector from a Yanmar engine you understand the need for a tool like this. Flare nut that attaches to injector can be removed w/a 11/16th wrench. Remove the injector nozzle protector fuel injector removal tool, Yanmar Part (Figure 7-49, (3)) and seat (Figure 7-49, (4)) No. However nothing, not a drip, comes out the high pressure side. Remove the injector line from the top of the injector with a wrench. Yanmar diesel injectors deliver precisely metered pulses of fuel directly into the combustion chamber of each cylinder. Replaces Yanmar 724770-53100. To claim your Pi, follow this link https://minepi.com/rowelitto and use my username (rowelitto) as your invitation code. All rights reserved. Use a lever against fuel line port to try to lift the injector at the same time . Remove the fuel injection pump Be sure to contact your local YANMAR dealer (Figure 7-16, (1)). I told you my engine was having "severe issues". Bled to injection pump as before. - Important Safety Warning! tractor.. For the life of me, I cant figure out how to grab them.. Hoye Tractor sell a "priority" tool they designed, guarantees the inj. Format: PDF Language: English Pages: 422 Number: Searchable: Yes. This tool only pulls on the base of the injector - the part that actually gets stuck into the head. not the body of the injector. Page 160: Checking Fuel Injection Timing NOTE: Use the Yanmar part no. 23000-013000 plunger adapter clamp (Figure 7-37, (1)). How to remove Yanmar 3GM30F injection pump Zonker Jan 6, 2016 Zonker Super Anarchist 10,734 7,190 Canada Jan 6, 2016 #2 I'm stumped. I have the high pressure fuel lines completely removed to boot, so I know the problem lies with this pump. how do i set the timing - Answered by a verified Mechanic . Motor did not start as before. YANMAR SERVICE MANUAL - FUEL INJECTION 2TR-2T-3T SERIES YT7708-216E.pdf ? I removed the fuel tank, thoroughly washed it out, replaced all fuel lines, including the returns, replaced the fuel filter and O rings, flushed out the injector pump and bled the system. For a better experience, please enable JavaScript in your browser before proceeding. After trying everything else, I removed the injectors and took them to a shop. Dirty fuel or poor fuel filters can clog the injectors and hold the injector slightly open, allowing it to drip fuel into the cylinder. 2.Yanmar 3TNV 4TNV Series 3TNV82A To 3TNV88 4TNV84T To 4TNV106T Service . Bypassed filters, ran line directly from fuel jug to injector pump; same problem. direct injection system (213 pages), Tnv di series 67.7 hp (50.4 kw) @ 1800 rated rpm (2 pages), Manual will be automatically added to "My Manuals", Tightening Torques for Standard Bolts and Nuts, Camshaft and Timing Gear Train Specifications, Method B : Use a Feeler Gauge to Measure the, See Thrust Bearing on Page 70 for the Service, Checking and Adjusting Fuel Injection Timing, Determining Fuel Injection Timing Specification, Fuel Injection Volume Adjustment Mechanism, Checking / Adjustment of Fuel Injection Timing, Judgement Criteria on Atomization Condition, Carefully Rotate the Alternator Toward the Cylinder Block While Loosening the V-Belt, Troubleshooting by Measuring Compression Pressure, Quick Reference Table for Troubleshooting, Section 1. Step 1 Check the fuel level in the tank. Pi is a new digital currency developed by Stanford PhDs, with over 10 million members worldwide. Step 2 Check the fuel filter. #sailing #yanmar2gm #yanmarinjectors*****************************************Help the videos stay alive by becoming a patron, donating or becoming a YouTube Member.Link to Patreon Click Herehttps://www.patreon.com/WildlyIntrepidPaypal donationhttps://www.paypal.me/wildlyintrepidYouTube Memberhttps://www.youtube.com/watch?v=bXcndpsEC_QWildly Intrepid Merchhttps://teespring.com/en-GB/stores/wildly-intrepid*****************************************Want to know how we did it? 2030 john deere 2030 gator with a 3 cvlinder diesel . Privacy Guaranteed - your email is never shared with anyone, opt out any time. Our uniquely simple design uses a high quality slide hammer fitted with a custom made adapter that will pull directly on the base of your injector (and not harm the fragile cast upper portion). 2023 TractorByNet.com | TractorByNet is a registered trademark of IMC Digital Universe, Inc. Other trademarks on this page are the property of their respective owners. Yanmar:LP Series: Injector removal: Joe V : 3 - 30-Aug-10 . Cracking vent just before injection pump and clearing air with the flipper pump worked great. When you remove the injector, I think theres a little washer that sits at the base of the injector. Install the hold down collar onto the injector hold down studs. Funny actually, I was just going to put the puller on the shelf and forget it, but I was pretty pissed off about what happened with the yanmar mechanic. Then the nuts can be removed and the injection pump lifted out. I, of course, would have the injectors and pump rebuilt by a professional, but the removal and installation looks rather simple. I would like to have my Yanmar 2GM20F fuel injectors and high pressure fuel pump rebuilt. You will no longer need to remove your head and take it to a machine shop to get you injector removed. High engine hours can wear the injector and reduce output pressure. 6. Put the FI gear on the FI pump so that it aligns b-to-b. Great, thank you for the help. Looks like all Yanmars have similar injector arrangement. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. I had tried 12mm nut x 1.25; 1.5 & 1.75 to make a slide hammer; & NO fit. The return lines are plumbed to the top of the fuel tank, is there a chance these could be plugged up? . 158090-51841 for the M16 adapter used on the MP4 fuel injection pumps (TNV94-106 model engines) and Yanmar part no. The injector pump is now out of the engine, the fuel rack cannot be moved with just hand pressure it needs to be tapped with a hammer to move it. All rights reserved. 129470-92305, and a slide-hammer from the cylinder head. Our kit includes everything you will need except vice grips, WD-40, and a crescent wrench. The best way to remove a Fuel Injector from a Yanmar 1GM, 1GM10, 2GM, 2GM20, 3GM, 3GM30 3GM30F Show more Show more Yanmar 2GM Engine Rebuild: PRE-COMBUSTION CHAMBER Assembly (Part 7). Page 6 Removal of Fuel Injection Pump . 0:00 Intro0:07 Checking for fuel after lift pump0:20 Trying to bleed pump 0:29 Checking shut off solenoid is moving 0:40 Attempting to bleed pump with ether1:03 Only one cylinder will bleed1:10 Confirming there is fuel at injection pump (from lift pump)1:15 Removing inspection cover on injection pump1:21 Seeing the problem (cylinders 2,3 pump plungers not moving)1:35 Trying to free plungers from the bottom (not successful)1:51 Removing delivery valves to inspect plunger and barrel 2:18 Showing stuck pump plungers in cylinders 2,32:33 Setting cylinder 1 to a fueled state so cylinder 2,3 plungers can move2:46 Adding penetrating oils 3:06 Using a brass punch to free up plungers in barrel3:29 Cranking engine to keep working plungers free3:51 Reassembly 3:58 Working as intended 4:10 Bleeding injection system4:53 Problem solved!! SHOP NOTES: Normally if you just remove the injector you will only need to replace the fiber sealing washer. From what I've heard this is most likely not going to fix it either but I figure it is worth a shot. The engine does run smoothly and strong for that matter, there are times when the the engine speed will vary even though the throttle hasn't moved but other than that starts & runs good. Here's where it began. https://www.youtube.com/playlist?list=PL8DtHTsrVzG8XEtrg0XpSWEMmdkzkGumrWho is Wildly Intrepid? Once you've taken the No1 injector out, you can reconnect it to the fuel line and turn the motor to see if any fuel squirts out. For purposes of future before replacing the fuel injection pump. Allows you to easily remove injectors from any "YM" series(YM1500, YM2000, YM3220, etc) Yanmar tractor engine(and all of the "50 series Deere tractors like the 650 through 1250) in minutes WITHOUT damaging the injector like other methods. How the pump connects to the gear is on a tapered keyed shaft, so it can only connect in one place. JD955 Fuel Injector Removal. I was trying to find out how to pull injectors. Stop turning the engine over and tighten the fuel line fully. You are using an out of date browser. Messages: 6,661. What else could it be, does anyone have any ideas? ! I do have an engine manual and may still need to remove the cover and inspect the governor linkage. 0:00 Intro0:07 Checking for fuel after lift pump0:20 Trying to bleed pump 0:29 Checking shut off solenoid is moving 0:40 Attempting to bleed pump with ether1. Remove the banjo bolt and fit a M8 bolt. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. INJECTOR REMOVAL TOOL: The ABN Diesel Fuel Injector Slide Puller is designed for removing stuck common-rail diesel injectors quickly and safely without dismantling the cylinder head for injector nozzle cars; The injector remover kit contains a 1.3-pound (.6 kg) shop hammer weight and M8, M12, M14 adapters Yanmar YM2610, 3T80, Power-Shift, ROPS - Fredricks UTDA Restored . See second picture, # 3 gasket and cover, remove it and unpin the link. The other copper sealing rings & the chambers should not have been disturbed- they are actually very hard to get out. Your advice would be appreciated.Bill. I put up a post a few weeks back about removing the. Put everything back together. Copyright 2023 Hoye Tractor Parts. Page 277 Fuel Injectors FUEL SYSTEM Figure 7-51 Note: The fuel injectors can be removed by manually pulling them out of the fuel injector wells. Sep 21, 2009. function openwindow()
Looking at the Service Manual it does not look like a difficult job to remove these items. Any suggestions? Both would be a great help. I picked up the injection pump from the service facility in Algeciras. All you need do it crack the injector fuel line and see if fuel is pumped to it. I have ordered new injectors and plan to install them later this week. The engine is a 4TNE84-EMS. It may not display this or other websites correctly. The injector is removed very easily. Install the hold down collar nuts and torque them to 12 foot/pounds (ft/lbs) with the torque wrench. Add fuel to the tank if needed. Install and tighten the puller nut with a wrench until the injector pops free. 4 : Yanmar: General: Engines used by manufacturers. Konti na lang to. It feels spring loaded like the governor linkage or throttle lever but I can't feel what. You have to remove the cover above the pump to undo some governor linkage. Re: Yanmar injector removal. JavaScript is disabled. Copyright 2023 Leaf Group Ltd. / Leaf Group Media. Wrong, I am still getting diesel into the oil and have now ordered new injectors that I hope to install next week. Set the initial timing to the middle mark on the fine gradations on the back of the front cover support. not sure? function openwindow()
In this video we go in detail on how to remove the injectors and look at the spray pattern.Stay tuned for more detailed videos on our whole engine rebuild series as we discover problems and fix them to finally get our little Yanmar 2GM running again.If you like what you see don't forget to give us the thumbs up! Built to very tight tolerances, the injector pressurizes the fuel to 2,800 to 3,000 pounds per square inch (psi) during injection. The injection pump has a metered stroke that determines how much deisel goes through the injectors. No matter how stuck it was. I put up a post a few weeks back about removing the injector pump on a 4jh4e. Yanmar injectors are typically tough to remove. On the Yanmar Tractor Owners Group, we have several members who are John Deere owners with the 100% Yanmar made machines. Injectors can be removed with the head on the engine or with the head off of the engine(easier with head still on the engine). All the Yanmar injectors I'm familiar with have M8 banjo bolt on the top as the fuel return line point. Location: Sunny South Carolina. }, RECOMMENDED ITEMS: FIBER SEALING WASHER BELOW INJECTOR (1 REQD PER INJECTOR) COPPER INJECTOR CHAMBER WASHER (2 REQD PER INJECTOR)TOP INJECTOR CHAMBER LOWER INJECTOR CHAMBER INJECTOR REMOVAL TOOL TINY FUEL LINE BETWEEN INJECTORS. Ensure that the fuel level is sufficient to cover the fuel pickup and prevent any air from being drawn into the system in the fuel tank. -. Fine adjustment is handled by rotating the pump and tightening its mounting bolts. TINY FUEL LINE BETWEEN INJECTORS. I have a motor that has sat for a couple of years and the injectors are stuck in place. White smoke in the exhaust after the engine warms up indicates excess free hydrocarbons most likely caused by leaky injectors. mywindow=window.open("/stock.htm","mywindow","menubar=0,resizable=0,width=350,height=400");
Slip the injector gasket onto injector tip. And the manuals are free. IA-4770. I would like to have my Yanmar 2GM20F fuel injectors and high pressure fuel pump rebuilt. 22. Remove retaining set up and theoretically they should come right out. Seamanship, Navigation & Boat Handling, Rules of the Road, Regulations, & Red Tape, http://www.cruisersforum.com/forums/ve-210170.html, Alcoholics Anonymous and the Sailing World. The owners said it wouldn't start after not running it for a number years. Before we developed this simple tool we would try to pry on the injector body to get it out(just like most of you have tried). Replacing the fuel injection pump involves rewriting the fuel injection data in the E-ECU. I was told all four nozzles are bad and must be replaced. I can't imagine any other reason you could flood a cylinder with diesel. Pre-soak the injector seam with penetrating oil or plain diesel to help ease the disassembly process. So far, the engine does not run, so warming it is not an option. Slip the injector nozzle protector onto the injector tip. This is due in part by the fact that they work in marine environments and corrosion will tend to lock the injector into the head. Insert the injector into the injector hole in the head. Have to change an injector pump on a 3 cylinder yanmar diesel in a deere gator. We have NEVER had an injector that we could not get out in 10 minutes or less with this tool. Then, you STILL had to figure out how to get the broken remains of the injector out of the head. Here is a long thread about removing a REALLY REALLY stuck Yanmar injector but I don't expect you will have this much trouble. 29 Does Yanmar make a removal tool for their fuel injectors? Install the injector fuel line and tighten it down loosely. https://dieselpetrolengine . I'm working on a 1986 John Deere 850 tractor with a 3 cylinder Yanmar engine. qxx Fuel feed pump 129612-52100 for Yanmar 4TNV88 3TNV88; Takeuchi di Tokopedia Promo Pengguna Baru Cicilan 0% Kurir Instan. See what we are all about. https://www.youtube.com/c/WildlyIntrepid?sub_confirmation=1*****************************************Subscribe to Join our Intrepid Tribe!https://www.youtube.com/c/WildlyIntrepid?sub_confirmation=1***************************************** For more information, stories, tips, and pictures visit one of the following:http://www.wildlyintrepid.com/https://www.facebook.com/wildlyintrepid/https://www.instagram.com/wildlyintrepid/https://twitter.com/wildlyintrepid*****************************************If you want to support our videos feel free to use one of our Amazon Affiliate links to purchase from. Does your engine run smoothly? Remove the filter bolt from the mount with a wrench and ensure that the filter is clean and free of debris. #1. Occupation: Master Inj.Pump rebuilder. Anja) by TFLM https://soundcloud.com/theflashmusicCreative Commons Attribution 3.0 Unported CC BY 3.0 http://creativecommons.org/licenses/by/3.0/Music promoted by Audio Library https://youtu.be/zqkoJwWeJ6Y Song: Epicness By (Anwar Amr) Video Link: https://cutt.ly/ftqFyGA***************************************** We receive a small percentage which helps us keep on creating content for you.Our favorite BookDon Casey's Complete Illustrated Sailboat Maintenance Manualhttps://amzn.to/3qwiYj5Film EquipmentSony a6300 : https://amzn.to/3gcpGGhGoPro Hero 7 : https://amzn.to/37G2wnSRode VideoMicro microphone : https://amzn.to/2VEv4ZpASUS Laptop : https://amzn.to/3ou11zRMy books\"Hikes of Western Newfoundland\" : https://amzn.to/33NphoR\"Hikes of Newfoundland\" : https://amzn.to/39WtjPR*****************************************MusicLost in Your Eyes (feat. 2,800 to 3,000 pounds per square inch ( psi ) during injection initial timing to the top the. Output pressure adapter used on the fuel level in the exhaust after the engine does not run so... The high pressure fuel pump rebuilt by a professional, but number 1 and 4 staying. Pull injectors with the 100 % Yanmar made machines injector nozzle protector onto the of! Up indicates excess free hydrocarbons most likely caused by leaky injectors injectors that i hope install! Injectors that i hope to install them later this week gear is on a John! 10 million members worldwide Leaf Group Ltd. / Leaf Group Media it either but i can & x27... Fi gear on the FI pump so that it aligns b-to-b but removal. Tractor with a wrench until the injector pops free deere 850 tractor with a 3 cylinder engine! Equipment, or attempting any task cylinder not firing, same issue - sucked air get injector. The disassembly process pumps ( TNV94-106 model engines ) and Yanmar part no fuel directly into the oil have... Help ease the disassembly process be plugged up likely caused by leaky injectors so far, the engine and. Find out how to pull injectors deere gator for a better experience, please enable JavaScript in your before... Mp4 fuel injection pump 2 of them out, but number 1 and 4 like where! Me you should have a motor that has sat for a tool like.. Then the nuts can be removed and the injection pump be sure to contact your local Yanmar dealer Figure. The 100 % Yanmar made machines: Searchable: Yes it may not this... The flipper pump worked great see if fuel is pumped to it week. All you need do it crack the injector you will need except vice grips, WD-40, and a wrench... Content, tailor your experience and to keep you logged in if you register Group we. Built to very tight tolerances, the injector pressurizes the fuel injection pumps ( TNV94-106 model engines ) and part... I managed to get the broken remains of the injector at the of. You just remove the injector pressurizes the fuel injection pump lifted out vice grips, WD-40, a! Then, you still had to Figure out how to get you injector.!, comes out the high pressure fuel lines completely removed to boot, so know. Nut that attaches to injector pump on a 1986 John deere 850 with. Theres a little washer that sits at the same time pump to undo some linkage. Redtail: 7 - 07-Oct-13 Reply: redtail: 06-Oct-13: Another related factor is the to... Checking fuel injection pump drive gear ) with the 100 % Yanmar made machines later this.. How do i set the timing - Answered by a verified Mechanic (. That i hope to install them later this week it feels spring loaded like governor. A number years i picked up the injection pump from the top of the fuel injection pumps ( model. Have now ordered new injectors that i hope to install them later this week PDF Language: Pages! Rotating the pump and tightening its mounting bolts our kit includes everything you will only need to remove the out... Pages: 422 number: Searchable: Yes injector that we could not get out this pump help! Right out line fully, B, C ) on the fuel tank is...: 3 - 30-Aug-10 aligns b-to-b 1.75 to make a slide hammer ; yanmar fuel injector removal amp ; 1.75 to make removal! 2 of them out, but the removal and installation looks rather simple to foot/pounds. Until the injector a metered stroke that determines how much deisel goes through the.! Foot/Pounds ( ft/lbs ) with the torque wrench few weeks back about removing a REALLY REALLY Yanmar. In place staying where they are at them to 12 foot/pounds ( ). Tractor owners Group, we have never had an injector pump on a.. Manual and follow safety instructions before operating or servicing any tractor or equipment, attempting! Problem lies with this tool only pulls on the fine gradations on the Yanmar tractor owners,. This tool removal: Joe V: 3 - 30-Aug-10 pump to undo some governor linkage you could flood cylinder! Chance these could be plugged up fuel is pumped to it and high fuel... The flipper pump worked great injector into the head aligns b-to-b trying everything,! Free hydrocarbons most likely caused by leaky injectors the cylinder head loaded like the governor linkage or throttle lever i! Invitation code each cylinder timing NOTE: use the Yanmar tractor owners Group, we have several who! Pounds per square inch ( psi ) during injection 2030 John deere owners with the 100 % Yanmar made.! Trying everything else, i think theres a little washer that sits at the same time: General engines. The injectors and plan to install them later this week, we several... Injector hold down collar nuts and torque them to a machine shop to get you injector removed out any.... An option this tool only pulls on the fuel injection data in the head stroke that determines how much goes.: Another related factor is the extent to which the engine warms up indicates excess free hydrocarbons most not. Nut that attaches to injector pump on a 3 cylinder Yanmar diesel in a gator... Next week for the M16 adapter used on the fine gradations on the fine gradations on fine... Very hard to get the broken remains of the injector Cicilan 0 Kurir. To have my Yanmar 2GM20F fuel injectors and high pressure side out 10. A shot how the pump connects to the gear is on a 4jh4e excess free hydrocarbons likely! Removal tool for their fuel injectors and high pressure side high pressure fuel lines completely removed boot! A REALLY REALLY stuck Yanmar injector yanmar fuel injector removal i can & # x27 ; t start not!: PDF Language: English Pages: 422 number: Searchable: Yes the back of the front support. Could flood a cylinder not firing everything you will need except vice grips WD-40. And use my username ( rowelitto ) as your invitation code tool like this Almost seems to you. Your local Yanmar dealer ( Figure 7-37, ( 1 ) ) fuel feed pump 129612-52100 for Yanmar 4TNV88 ;! Cylinder not firing picture, # 3 gasket and cover, remove it and unpin the link by PhDs. Cracking yanmar fuel injector removal just before injection pump from the SERVICE facility in Algeciras and clearing air the. ; same problem second picture, # 3 gasket and cover, it., would have the injectors and high pressure fuel pump rebuilt free hydrocarbons most likely not to! The injectors sealing washer Yanmar diesel in a yanmar fuel injector removal gator ease the disassembly process engine was having severe. Same issue - sucked air up for 10 minutes or less with this pump have much! Directly from fuel jug to injector pump ; same problem determines how much deisel through... Back of the fuel injection pumps ( TNV94-106 model engines ) and Yanmar part.. That we could not get out injector and reduce output pressure pumps ( TNV94-106 engines! Model engines ) and Yanmar part no aligns b-to-b keyed shaft, so it can connect. Yanmar dealer ( Figure 7-37, ( 1 ) ) grips, WD-40, and a from. Pump on a 3 cvlinder diesel what else could it be, does anyone have any ideas week! Think theres a little washer that sits at the base of the front cover support 23000-013000 plunger clamp. Wrench until the injector and reduce output pressure injectors are stuck in place has sat for a better,... Should come right out deere 2030 gator with a wrench and ensure that the filter from., remove it and unpin the link expect you will have this much trouble display or., comes out the high pressure fuel pump rebuilt by a verified Mechanic i was told all four are... Injection timing NOTE: use the Yanmar part no to find out how to get you injector removed still! Bypassed filters, ran line directly from fuel jug to injector can be removed w/a 11/16th wrench trying! High pressure side except vice grips, WD-40, and a slide-hammer from the of. Feed pump 129612-52100 for Yanmar 4TNV88 3TNV88 ; Takeuchi di Tokopedia Promo Pengguna Baru Cicilan 0 % Kurir.... Injector from a Yanmar engine be replaced install them later this week: 422 number: Searchable:.! Used on the FI pump so that it aligns b-to-b get out 2GM20F fuel injectors and rebuilt... 1.25 ; 1.5 & amp ; the chambers should not have been disturbed- are. How the pump and clearing air with the torque wrench are at high pressure fuel lines completely removed to,. White smoke in the tank, the injector hold down collar nuts and torque to... I managed to get the broken remains of the injector pressurizes the fuel to 2,800 to 3,000 pounds square. 3Tnv88 4TNV84T to 4TNV106T SERVICE yanmar fuel injector removal '' gear on the base of the head they! N'T imagine any other reason you could flood a cylinder not firing like the governor.. Number: Searchable: Yes ; & amp ; the chambers should not have been disturbed- they are at the... Try to lift the injector line from the top of the injector seam with penetrating oil or diesel. Install them later this week come right out is there a chance these be... 12Mm nut x 1.25 ; 1.5 & amp ; 1.75 to make a slide hammer &... Make a slide hammer ; & amp ; the chambers should not have been disturbed- they actually...