John Deere 9230 4WD Tractors use a PowerTech Plus 9.0 L engine that uses a common rail to supply fuel pressure to the injectors. I know, it sucks to put that much into a machine. To spend that much on a machine like this ! John Deere is easily one of the most well-known tractor brands. Also, it is essential to inspect your engine routinely for signs of wear or damage. A large multi-plate oil cooler maintains proper oil temperature. The users mentioned that the engine oil leaks and sometimes mixes with the coolant. A dirty filter can lead to engine failures. Its the problem of "the denominator". Deere gives them 27 hours to do it,takes about 50. Oil pump is located below the crankshaft with a short pickup tube to the sump for fast pressurization at start-up. Other features of the piston provide for a high 16.3:1 compression ratio for improved cold-weather and high-altitude starting. Here are five relaxing scents you can use in your bedroom. I am especially suspicios because EVERY engine maker takes heat with new engines, and now everyone statesthe EVERY tier 4 from EVERY supplieris junk- without ever even owning one. 4WD and Track Tractors (390-640 Engine HP), Gator Utility Vehicles Attachments & Accessories, Compact Construction Equipment Loans & Leases, Operator's Manual for Construction&Forestry. I agree through - when there is a problem, just fix it and quit trying to study it. Were they not ready for release for the 2008 deadline. Funny, our dealer has four 9570's on their lot and all four have new engines in them due to being complete junk! I certainly appreciate lemons and bad batches of parts, and poor engineering is hard to overestimate; but I refuse to believe the hot button issue of Tier 4 engine claims is factually based, no-one has ever presented factual information on the failure rate (let alone failure comparison statistics like MTBF). But don't get on here and preach that there really isn't a problem without the "numbers" to prove it when any idiot who looks at these boards more than once a week can see that there are a high number of owners that are experiencing them. LOL, When you ask for the repair part after telling you that you are the only one, they say "sold out the last of them just last night!". To their credit,they have gotten them fixed with new engines quickly and in most cases have furnished a loaner combine while it was being fixed. I agree with this totally, any other color has an issue and it's "should've bought a green one". //role: VISITOR_ROLE, The water-cooled particulate filter prevents the engine from overheating. The spark plugs on the John Deere, 12.5 Liter engine can become worn and corroded over time, resulting in poor engine performance. Choosing the right fuel will help keep your engine running smoothly and efficiently for longer. The PPC is responsible for many of the problems with the John Deere 12.5 liter engine. How do you think Toyota finally admitted to the quality problems. Best bet is to have dealer diagnose. All 9.0 L engines use a 4-valve-per-cylinder design that allows a higher horsepower output than traditional 2-valve designs with similar displacement. These often are the one to get recalled, but in the long run have little impact on median expected engine life. And no failures. I have told my wife several times that I am thankful that I have my farms rented out. Optimized flow rate provides superior cooling capacity, Hollow center leaves room for MFWD drive shaft for improved crop clearance and no need for driveline shielding on MFWD or ILS axles, Allows engine removal without splitting tractor for improved serviceability, Engine, PowerTech Plus 9.0 L internal equipment, The 4-valve design positions the injector in the center of the piston and combustion chamber for even piston loads and mixing of fuel, Engine width is not changed greatly, allowing for a narrow tractor hood and excellent row-crop visibility. In each of the charts below, you will see the following key differences: When compared to the 8.1 L engine used in prior models, the cylinder bore is 2.5 mm (0.1-in.) John Deere diesel engines and drivetrain components power your OEM equipment. The 2 intake and 2 exhaust valves improve the airflow (pumping losses) both into and out of the engine. A defective exhaust filter can cause your tractor to produce a lot of gaseous emissions and a flooded engine. The cylinder head is made of a one-piece, heavy-duty special alloy gray iron casting. Fortunately, there are several ways to prevent John Deeres 12.5-liter engine problems from occurring or becoming more serious. }, There are several new designs in all of the 8030 Series tractors that have made a favorable impact fuel economy. He had three "kits" with him. Most John Deere users also faced performance issues with the 12.5-litre engine. It has and the water pump replaced and dealer annual inspection, fluids changed etc. And those are the only two they have in hundreds of 70 series. Maintains cooler head temperatures through high rate of airflow, Raises air-fuel ratio while reducing internal operating temperatures for improved reliability and fuel efficiency. ::tyZo>}.Z`qbax&p The large-diameter piston bowl with high-dome design works with the 4-valve head to provide greater airflow with less restriction both in and out of the combustion chamber. These are some of the problems that pop up in the 12.5-liter engine of John Deere. engines. Power Connect. On the other hand, if the air filter is not the case and you are still facing this issue, then the fuel type can be the reason that is causing this problem. I bet they joke it would be easier to buyfrom cummins. This manual's coverage includes repair and basic diagnostic information for 9.0 L engines John Deere. Best thing is to convert it into a side console, using a 6030 side console if you find one, or just start from a common 2520 side console and remake the console support specific to the 6030, or put 4430 remotes on the back of the tractor with a custom "drill and tapped" 1 inch thick plate that would hold both remotes. The engine on my 9770 is out right now. The High Stakes of the Roundup Cancer Lawsuit: Why Billions of Dollars are on the Line, 5 Ways to Get Money for Investment Property. Roller camshaft followers (A) are an easy choice to reduce internal engine friction and improve efficiency. After reading this thread, I would like to know what and why you farmers accept these early engine failures? The brand name of Deere & Company is an American corporation that manufactures agricultural, construction, and forestry equipment's, diesel engines, drivetrains (axles, transmissions, gearboxes) used in heavy equipment, and lawn care equipment. If the oil isnt fresh, youll be able to use it for a long time. Dipstick oil looks fine. Original post said about 200 hours, how many acres is that? This year it did the same thing again, Best of luck. Just a tad low on antifreeze. Torque rise comparison - 8430/8520 Wheel Tractor. If your engine has this problem, it is important to check the oil pressure and repair it as soon as possible to prevent further damage. Additionally, the 3050, which is an older John Deere model, is prone to need a transmission rebuild. Our 9570 dropped a valve in the #4 cylinder with a little over 1,000 engine hours on it. Have seen some guys fix as fail and have service truck following them half the season. There are a few reasons this might happen: To regain access, please make sure that cookies and JavaScript are enabled before reloading the page. JOHN DEERE 6466 Engine Price: Call for price Financial Calculator Item Location: Port Perry, Ontario, Canada L9L1B2 Quantity: 1 Condition: Used Stock Number: 6145 Serial Number: SE6466A354770 Compare Langilles Truck Parts Port Perry, Ontario, Canada L9L1B2 Phone: +1 888-286-0849 Contact Us They get tired when they get older, but most don't have some sort of major mechanical failure that would indicate faulty workmanship. I think I put something like 250 hrs/year on it. Qlm_< a$o`@M3vg\rc{dG A[\. He said he spent 5 hours changing the gasket! Owners also report issues with the warranty not extending coverage long enough to handle many of the common maintenance and repairs through the years. When the exhaust filters fail, you must replace them to ensure that the engine continues to run efficiently. You could get really lucky and its just the EGR cooler, no guarantees on that though. Either way, I would not finish last 50 either. Best bet is to have dealer diagnose. There is a procedure for the EGR cooler, tested a couple in my time at the dealer. I wouldn't hesitate to spend that kind of money on a machine that is in otherwise good shape, especially if I knew it well. I have a 9870 sets John Deere combine that has problem with header/feederhouse . If anything, most failures can be attibuted to lousy service and maintenance. As part of regular maintenance, it is important to inspect these hoses and replace them as necessary. These cracks are located in the bridge area of the cylinder head and are caused by thermal-mechanical stress for all engines. 2023 epcatalogs.com John Deere 9.0L OEM Diesel Engines - Base Repair CTM400 PDF, Engines, repair manual, Free Online John Deere 9.0L OEM Diesel Engines - Base Repair CTM400 PDF Preview, John Deere Service Advisor 5.3.166 (replaces 5.2) 2022 Offline Agriculture & Turf Equipment Division, John Deere Service Advisor 5.3.166 (replaces 5.2) Offline 2022 Construction and Forestry Equipment, John Deere Diagnostic Kit EDL (Electronic Data Link V3)(Replaces EDL v2) Diagnostic Adapter, John Deere Parts ADVISOR January 2023 Offline, Caterpillar communication adapter III Kit PN 538-5051 (Replaces 466-6258) + CAT ET 2023A, JCB ServiceMaster 4 v23.2.1 02/2023 Diagnostic Software, JETI ForkLift ET (Jungheinrich Fork Lifts) 2023 v4.37 (upd. By following these tips, you can ensure your engine is running in peak condition for a long time. Leaks can lead to several problems, including fire hazards and expensive repair bills. I have a late model 9660 combine with a 9 liter engine. Crankshaft-driven, gear-type oil pump provides positive lubrication throughout the engine. % The cylinder head is made of a one-piece, heavy-duty special alloy gray iron casting. 485) Parts Catalog, KIA Microcat V6 OEM Spare Parts Catalog 01/2023 (with Flash player Hotfix), Mitsubishi ASA (MMC) EU, GEN, US, JP regions Parts Catalog 2023, EMS-Express, AirMail. The head gasket price sounds high,but definitely cheaper than a failed motor. At that price they are stealing from you, do they think you have a nuclear reactor in there. 9660. John Deere 12.5 liter engines, is a powerful and reliable power source for many industrial and agricultural applications. Dividing the rpm change, it shows that a 9.0 L engine will achieve peak torque at a 35% quicker rate than the models it replaces. The first required change interval is at 3 years or 3000 hours. Required fields are marked *. Cost to me is nothing. Find information on diesel engines and drivetrain components. See below the detailed contents this component technical manual for John Deere engines. What Is Making Dirt Mounds in My Yard? Specifications. Four large valves per cylinder sit in a flat cylinder head. If John Deere Cool-Gard is used as replacement fluid, intervals can be extended to 5 years or 5000 hours. Cooled, filtered oil is constantly sprayed on the underside of each piston. In the event a repair is needed in long-term operation, the engine can easily be re-reconditioned to newspecifications. Enginesprovide PTO torque rise up to 43 percent. Several factors, including worn or damaged gaskets and seals, low oil level or quality, or a worn-out oil pump, can cause this. Copyright 2023 Endgame360 Inc. All Rights Reserved. Do you really think there are guys on here that have no problems with their brand new equipment, yet get on AgTalk and say their engine blew up - just for the heck of it? After having the salesman, service manager, and territory service rep tell us we didn't know how to set a combine, because no one else had any problems, the fireworks started. The operator of a 8030 Series wheel or track tractor is sure to notice the resulting tractor performance gains made with plenty of torque and overall power. Moreover, you can also run into this problem if the fuel pump is defective. The other common cause of John Deere 13.5 liter engine problems is a faulty exhaust filter. Vinca Sun Or Shade: Where Should You Keep It? One of the most important things to do is to keep up with regular maintenance and service. Top factory hp rating on the . See your John Deere engine distributor or servicing dealer. JohnDeere Connected Support helps you and your JohnDeere dealer keep your OEM equipment running at peak performance. Therefore, always use the correct type of oil recommended by the company. }); Ford 3000 Tractor Review: Should You Purchase It. Maybe $1000 a year average. You've got 10 months to do the work. Protect your engine for up to five years or 10,000 hours with a John Deere extended warranty. Gear-driven coolant pump is integrated into front of the engine. Actually they don't use new engines there reman engines. Any used you unit you might trade into could well require similar amounts of work. The John Deere 13.5 liter engine is the most common problem with John Deere tractors. I think you have a viable plan. I got a belly laugh out of "Reminds me of a girl I used to know". The reason behind this is the fact that they have a lower oil-change interval than other engines. Maybe you could set up some surveys? I put on 200 hrs per year. By the time i figured everything that I would replace, dampner, turbo was getting loose, etc., I opted for a reman with a 2 yr warranty. 6.8L PowerTech. During service, you may find that your machine is causing you problems. All 8030 Series tractor engines have a constant horsepower range of 1500-2100 rpm with a PTO horsepower bulge up to 13 percent. Read each procedure completely before performing any service. Make sure you check the coolant levels regularly and replace them as necessary. To the OP, good that you have dealer go through it each year. In addition, the 6930 series is often subject to engine rebuild according to the Farmers Weekly interview. If you see the trouble code 637.10 on your 70 Series combine, the crankshaft is broken in the #6 connecting rod journal. Aside from the water pump problem, the users also experienced the engine stalling problem in the 112.5-liter engines of John Deere. Yes is a lot more material going through the new combinesguess what for a quarter of a million dollars minimum they should be able to take it. You're a power user moving through this website with super-human speed. }, Hopefully I'm on the front side of this. Not every engine "blows up". I sold my 4420 jd combine a couple of years ago and the motor was running perfect at 2200 hours after over thirty years with nothing more than occasional oil and filter change. We have owned over 30 JD combines from the 00 series through the 70 series. The large oil sump located in any front axle provides oil capacity for long, 250-hour . It is cast in a John Deere foundry, with a close monitoring of quality. Great guy, knew everything about a combine. Overall, transmission repairs are among the most common problems with John Deere tractors. Any Budget. This arrangement provides greater airflow with less restriction both in and out of the combustion chamber, greatly improving economy and lowering exhaust emission levels. The most common underlying cause of John Deere engine failures is the intake gasket. Shop. Would have to be randomized, though. Engine Only at 1,900 RPM - 97/68/EC. John Deere manual is written for an experienced technician, but the owner or novice worker will also be able to find the information you need for basic procedures. John Deere PowerTech 9.0 L OEM Diesel & Base Engine Repair Manual - PDF DOWNLOAD Language : English Pages : 370 Downloadable : YES Format : PDF Size : 18.2 MB . John Deere new and Reman engine parts installed after initial purchase by a John Deere dealer receive 12 months/unlimited hours of warranty coverage from the date of installation. %PDF-1.3 It had around 650 engine hours. John Deere basically says if you are haveing problems and are working on the tractor with over 3500 hours, you might as well change the injectors. Has never been a problem and has had great power. //please don't change app_id and pod There should be a farmer watchdog organization to rate reliability and weak points of machines and print them for all farmers to see. When it comes to maintaining engine uptime, its good to have connections. The 9.0L (548 cu. First year we owned it engine went. But no matter how reliable a brand becomes in terms of its reputation among consumers, problems still arise. The users mentioned that the engine oil leaks and sometimes mixes with the coolant. This free app provides information specific to the serial number for your John Deere engine. They match the bowl-shaped combustion chamber that is part of the piston top. Either way, I would not finish last 50 either. stream The higher-quality engine will be more reliable and durable. rpron: Posted 10/29/2017 20:10 . The last year had a few minor bearings go. The filter has to be replaced periodically if the engine continues to run at an unsatisfactory level. Our company provides for sale original spare part catalogs, workshop manuals, diagnostic software for all models of engines, cars, trucks, buses, forklifts, tractors, harvesters, cranes, buldozers, generators, construction and agricultural machines, motorcycles. So, all the possible ways to troubleshoot the John Deere 12.5-liter engine problems are given below. Same situation occured with Deere rushing to get the 5010 on the market. In this manual, you can see many pictures, diagrams, and step by step recommendations. - absolutely, but until we keep the numbers, and compare it to older engines, our "wisdom" lay in the realm of hypothesis. Thanks to the PDF format, in which the manual is presented, it is possible to print the entire instruction or the individual diagrams and schemes. Disappointing such a low hour machine with a poorly designed engine. Everyone at Deere is frustrated at Engine works, simply because every engine issue becomes the larger machine's issue. In this case, you must make a change before the next scheduled oil change. Replaced several parts there. It is in good shape. Thus, to fix the engine stalling issue, these are some reasons that need to be inspected. The machine will still run and even limp in to the dealer, but the crank is in two pieces. - Section 03 explains Systems Theory of Operation. It is because if there is any blockage in them, then the tractors engine will stall. Simply scan or enter your John Deere engine serial number to retrieve option codes, emissions certificates, ECU information, and much more. This manual's coverage includes repair and basic diagnostic information for 9.0 L engines John Deere. There are new performance characteristics of the 9.0 L engines that assure excellent performance in most any situation. The findings reveal that the 6620 series transmission experiences clutch pack wear if the tractor is put to serious heavy work. Farmers Weekly shows similar data. The gear-driven, high-pressure fuel pump instantly responds to requirements for more or less fuel flow or pressure. If any of you remember the problem I had with the fuel system of my 9220 still under warranty and the negotiations involved in order to get it fixedyou know what I am talking about. DTAC guy could flat out setup a combine. The worste thing to do -from a sales standpoint - is release unreliable equipment, and to many manufacturers credit i am rether impressed with their relatively low warrantly claim rate in ag equipment. If I average out what I've spent over the last 20 years I'll bet my average for parts was less than $1000, and then I supplied my own labor. Save my name, email, and website in this browser for the next time I comment. settings:{ Below are some common reasons that your tractor may have problems. You do have to do bean counting, even if the numbers of failures are below older series, you must keep some sort of accounting system. With high wear pkg, just not a lot of metal wear on augers etc. Registering your new John Deere engine or drivetrain component makes it easy to get warranty service if you should ever need it. The problem is the cylinder sleeves float up or down. While the oil filter is a critical component, you should also ensure that it is not contaminated during maintenance. After you are done inspecting, the oil type inspects the fuel pump and the fuel filter. It is because if the air filter is blocked, then you will face the engine stalling issue. A defective exhaust filter can cause your tractor to produce a lot of gaseous emissions and a flooded engine. Had 9770 for 7 seasons and replaced normal wear belts and chains and a couple of sensors. Search parts for your John Deere-powered equipment, OEM machines, and generator drive engines. Even with your experience, you really have to look at the statistics. I searched reliability and combines and found numerous issues with the late model 70 series combines. Enough people get together file a class action lawsuit. If you let them start you might end up with a bill for $20,000 or more. 6068HF250 6.8 L Industrial Diesel Engine. We're mandating all this BS that increases cost, reduces reliability, increases fuel consumption, and doesn't benefit the environment enough to even count. Increased levels of torque are available with the horsepower increase present on each model, Torque rise rate is greater than previous models, At rated rpm each 8030 Series model has more torque than previous models. Again, if you need help with inspecting or servicing the fuel system on your John Deere 12.5 Liter engine, it is best to have a qualified mechanic inspecting and servicing it as needed. I can get 340 out of an 8520 if I pull it down far enough, but that doesn't make it a 340 PTO-hp tractor. In addition, John Deere is known to change vendors frequently. The fuel pump is responsible for most of the problems with the engine, while the oil filter is responsible for removing fuel. Furthermore, using only genuine John Deere parts when repairing or replacing any part of your engine is essential as it ensures that the engine performs better and lasts longer.