If you see the trouble code 637.10 on your 70 Series combine, the crankshaft is broken in the #6 connecting rod journal. - Section 03 explains Systems Theory of Operation. 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. Could we all be on to something? Engine Only at 1,900 RPM - 97/68/EC. They had to put a new crate engine in it and yes they do have new crate engines. Therefore, if this is the case, drain the fuel from the tank and fill it with the recommended one for your tractor. Any used you unit you might trade into could well require similar amounts of work. // you can add more details about the visitor here I as a retired farmer have not read any threads past your post.. Cost to me is nothing. Check the fuel level regularly. The other common cause of John Deere 13.5 liter engine problems is a faulty exhaust filter. Our local JD mechanic has done several of them. All Rights Reserved. Keeping up with regular maintenance, using the right fuel, ensuring good cooling performance, and inspecting for leaks or damage are all key steps to preventing John Deeres engine from facing troubles. }); However, the procedure requires only that a production engine and radiator are used on a dynamometer test. in.) ERG was fine, diagnosis was that it was probably a sleeve protrusion. Search parts for your John Deere-powered equipment, OEM machines, and generator drive engines. 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. Either way, I would not finish last 50 either. If your gas gauge is running high, the filter could be clogged. Just a tad low on antifreeze. Exhaust manifold is a two-piece divided design. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your bedroom should be a serene place for you to feel rested and rejuvenated. larger and stroke is 7.5 mm (0.3-in.) Bobcat 463 vs Bobcat S70 Which One Is Better? //please don't change app_id and pod This greatly improves economy and lowers exhaust emission levels. We only found one 9.0 motor in the Midwest.. combine was down 4 days and hammered thru the last of 250 act of corn without any issue, After reading all this, I'M DARNED GLAD I have the old bullet proof 8.1, I am not familiar with this motor but $8500 for a head gasket even if they send head off to be redone seems steep.! It is in good shape. Cast at a John Deere foundry for close monitoring of quality. John Deere component technical manual is delivered on 1 DVD, has a friendly interface that supports English. Final Tier 4 / Stage V Brochure. }; Copyright These are some of the problems that pop up in the 12.5-liter engine of John Deere. I guess this is progress. Dealer will bring a demo. Had like 12 to do. and stroke of 136 mm (5.35-in.). :^03X6`t:.cOT \D,u^_w$8$7g2t_b}TpfyT TOk1_PP+5eFe L'7 bgYz 2n%. Specifications. If you let them start you might end up with a bill for $20,000 or more. Registering your new John Deere engine or drivetrain component makes it easy to get warranty service if you should ever need it. Save my name, email, and website in this browser for the next time I comment. The put shims in and you are good to go. The 2 intake and 2 exhaust valves improve the airflow (pumping losses) both into and out of the engine. After you are done inspecting, the oil type inspects the fuel pump and the fuel filter. ways to troubleshoot the John Deere 12.5-liter engine problems, John Deere also faced a water pump leaking problem, 11 Reasons Why Plants Keep Dying In Same Spot, 7 Ways To Fix Hydraulic Quick Coupler Stuck, Why Are My Vinca Leaves Yellow? During service, you may find that your machine is causing you problems. I generally spend 5k at least to run it through the dealers shop. provide greater airflow with less restriction both in and out of the combustion chamber. $20,000 later a new long block installed and that pos got traded in. The higher-quality engine will be more reliable and durable. One of the most common is that the rubber hoses located in the engine compartment can become worn and brittle over time. The 9.0L (548 cu. Specifications. Enter your John Deere engine serial number to access emissions certificates, manuals, year of manufacture, and other important details. Whether youre experiencing these issues due to a contaminated filter or a leaking gasket, there are many ways to resolve a John Deere 13.5 liter engine. 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. Did most work ourselves. When I asked the territory service manager what the other two kits were for, he sheepishly admitted that a couple other combines had problems. Rumors has it that over 180 combine engines were replaced, together with tractors, sprayers, etc. We have had several power issues through the years, most of them were resolved. 9660. Tech told me I spent 2k less than the last one they overhauled in house. That oil should be changed after the first 100 hours of operation. Most go on to work long, hard lives. 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 . This problem is typically caused by a failure of the cooling system, such as a clogged radiator or water pump failure. After reading this thread, I would like to know what and why you farmers accept these early engine failures? Top factory hp rating on the . This problem is caused only if the seals or engine tubes are leaking. - Section 02 covers the Repair and Adjustment procedures. The company offers a list of common problems in addition to available solutions. Engines going bad and JD not repairing but replacing with new engine. The Art of Self Meditation: What Are the Benefits? Enough people get together file a class action lawsuit. Thus, you can resolve this by adjusting the timing of the injectors. The large oil sump located in any front axle provides oil capacity for long, 250-hour . No offense to those who have them, but I wouldn't have bought the tractor if it was a Yanmar engine. That means components are quickly outdated. Information in this manual is organized in sections and subdivided into groups: Four large valves per cylinder sit in a flat cylinder head. Unless the posters have actual warranty claim rate information - from the corporate level with verifiable source- dont trust anything that is posted regarding blanket statements on engine series. Other issues that have been reported include oil leaks, head gasket failures, and piston . Glacial Rock Dust vs Azomite- Which One Should You Use? Key engine features such as the Variable Geometry Turbocharger (VGT) and the 4-valve head provide the ability to bring on new levels of the rate of torque rise and fuel economy. The best way to do this is to change the gasket regularly. Liner heat treatment continuesabove the piston ring turnaround point. So, all the possible ways to troubleshoot the John Deere 12.5-liter engine problems are given below. These air-to-air aftercooled engines deliver constant power over a wide range of rpm with a power bulge above rated power and excellent torque characteristics. Emissions Brochure. This problem cannot be ignored because 12.5-litre engines are powerful. %PDF-1.3 It replaces chilled cast iron from previous designs. Maybe yournumber was up, and you finally got the early failing machine. I think this is driven by fear of technology that farmers will not likely be qualified to service (not that many have been able to service engines of the past 3 generations of engines.). 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. Your John Deere tractors exhaust filter must be replaced regularly to keep the engine functioning properly. In the event a repair is needed in long-term operation, the engine can easily be re-reconditioned to newspecifications. //email: VISITOR_EMAIL, It replaces chilled cast iron from previous designs. has a bore of 118.4 mm (4.66-in.) Continuous, Heavy Duty, Intermittent. That still doesn't change the fact that you can spot "trends" by watching these boards. With proper care, these engines can provide long-term performance with minimal problems. Regular inspection and seal replacement can help prevent many of these issues before they become more serious. Deere gives them 27 hours to do it,takes about 50. In addition to the exhaust filter, you should also check the air intake and the oil pressure. 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!". We had trouble with a 9220 as well and never felt like they made it right. Additional information is available in this. Plus, there are ways to troubleshoot problems. Your engine will need to be cleaned frequently to avoid a breakdown. To achieve the strength requirements the system has changed as follows. 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. that all share the 8.1l engine it might be over 300. How to prevent John Deere 12.5 Liter Engine Problems. By following these tips, you can ensure your engine is running in peak condition for a long time. Notify me of follow-up comments by email. Tier 3 Brochure. The coolant manifold is full-length for equal cooling capabilities across all cylinders. For those curious on overall warranty claim trends , here is a link to get you started. Cooled, filtered oil is constantly sprayed on the underside of each piston. 2400 hrs. If this is the case, then replace them from the service centre of John Deere to fix this issue. Enginesprovide PTO torque rise up to 43 percent. Stigler notes that some Tier 4 Interim (Tier 4I) SCR systems use 6 to 9% DEF compared to fuel burn, and that percentage will increase for Tier 4 Final (Tier 4F). FarmerGrows.com is a participant of the Amazon Services LLC Associates Program, an affiliate advertising program it is designed to provide an aid for the websites in earning an advertisement fee by means of advertising and linking to Amazon.com products. //disabled:true, Hes also seen a lot of problems with John Deeres 7930 and 6930 series tractors. The engine has to be updated before it can be used again. However, some users reported their problems while driving a 12.5-liter engine. Final Tier 4 / Stage V Selection Guide. The engine on my 9770 is out right now. Most John Deere users also faced performance issues with the 12.5-litre engine. Download for iOS. The users mentioned that the engine oil leaks and sometimes mixes with the coolant. Previously, John Deere supplied similar information on their 10.5 & 12.5L diesel engines. //etc Other times, it is caused by a dirty fuel filter. Roller followers vs.traditional flat follower lower the horsepower required to move the valve train components. This component technical manual (CTM400) covers the base information for POWERTECH 9.0 L diesel engines. window.topInit = function () { Posted 8/16/2010 19:56 (#1318367 - in reply to #1317915) Subject: Re: Bad engines in 70 series John Deere Combines. Fortunately, there are several ways to prevent John Deeres 12.5-liter engine problems from occurring or becoming more serious. }, If you see the trouble code 637.10 on your 70 Series combine, the crankshaft is broken in the #6 connecting rod journal. 5 Reasons Why Avocado Leaves Are Dropping. If you do not replace the water pump on time, the water will start mixing with the engine oil and can cause serious issues in the tractor. As with any other engine component, the coolant system must be regularly checked and serviced to ensure it functions correctly. Best bet is to have dealer diagnose. The other common cause of John Deere 13.5 liter engine problems is a faulty exhaust filter. At The Repair Manual we provide quality Repair and Service Manuals for John Deere. Two days later, I would have put that setup against a 9770 today. However, installing new seals and tubes will cost a lot. This free app provides information specific to the serial number for your John Deere engine. it seems to be fundamental errors ,9 litre head gasket failure pull the engine apart and put more liner shims under the liners.What is it all of a sudden liner protusion has changed no one could remember what it should be .13.5 water pump bearing can wreck a complete timing geartrain.You can do all the % failure rates versus units built and lots of graphs to show each other it still does not alter one thing engine reliability has declinded you can blame the emissions stuff but its not that. DTAC guy could flat out setup a combine. Shimmed some sleeves, did a subpar job of it. John Deere PowerAssist App. Search my posts. All said and done lawyers would be rich and the farmer left paying the bill AGAIN. Make sure you check the coolant levels regularly and replace them as necessary. 6090CI550 9.0L Industrial Diesel Engine. That sucks. - Section 05 lists all applicable service equipment and tools, other materials needed to do the job. Warranty was only good to 1,000 hours so there goes your theory on warranty work. The tools required in performing certain service work are identified in this manual. Regardless of the cause, it can affect your machines performance and reliability. According to reference.com, a notable number of John Deere tractor owners report transmission problems. Were they not ready for release for the 2008 deadline. A defective exhaust filter can cause your tractor to produce a lot of gaseous emissions and a flooded engine. Maybe they quoted you for pulling the head off a stealth bomber. 6090HF485 9.0L Industrial Diesel Engine. O well I am a old man and just trying to stay out of the way. John Deere also claims that lighting issues and battery problems are common. 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. To purchase a catalog online, please add the product to your cart, fill in the contact form online. The benefit of steel is that it is four times stronger than a cast iron and 62% harder surface for long life of the cam and roller lifters. It will also lead to lower horsepower and lower fuel efficiency. I think you have a viable plan. The low-friction piston designincorporates an integral directed oil gallery, taking full advantage of the oil spray jet to improve piston and ring cooling, extendinglife. One-piece block design features generous internal webbing to provide sturdy engine structure. To the OP, good that you have dealer go through it each year. In the forums I visit, nothing irritates me more than warranty hearsay, and drawing conclusion from single or group of incidences---it makes no sense. 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. Thus, to fix the engine stalling issue, these are some reasons that need to be inspected. - Section 01 covers the safety measures to follow while repairing the engine; engine identification features, engine emission & application details, and information about the fuels, lubricants & coolants. In the chartyou can see when compared with previous models, 8030 Series tractorsreach peak torque at 1600 rpm vs.1400 rpm. It is cast in a John Deere foundry, with a close monitoring of quality. I have a late model 9660 combine with a 9 liter engine. You should consult with a mechanic if you need to fix the PPC on your Deere. << /Length 5 0 R /Filter /FlateDecode >> 168 kW (225 hp) Contact a Distributor. Plus, an intense vibration during operation seems to jar, loosen and potentially break or wear down moving parts, which leads to repairs. 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. Full floating design utilizes all bearing surfaces of pin for more even load distribution, even wear, and long life, Large diameter and thick walls assure maximum rigidity, Highly polished and hardened surface for reduced wear, Slip fit and retained in pistons by snap rings, Wrist pin lubrication come from high-volumepiston spray jet. No longer around the dealer shop, but it sounds like Deere might have used some green blocks. You can work with this manual after installing Adobe PDF Reader. Chrysler had the same problem with some of the old Plymouth Furys back in the late 50s, but they had no sleeves,only soft blocks. According to CarLogos.com, John Deere tractors are among the best and most reliable. And no failures. Below are some common reasons that your tractor may have problems. Your tractors oil pump isnt working properly. Its important to have your spark plugs inspected and replaced to prevent this from happening. 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. Moreover, you can also face this issue if the oil type is wrong. Wet sleeved, flanged cylinder liners are made of compact graphite iron for greater strength and stiffness. The John Deere Integrated Emissions Control (IEC) system, as this twofold strategy is known, works to address the Tier 4 engine problems introduced by the new emission standards. 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. (Answered). The 9.0 L engine uses a new camshaft system to provide the strength and durability required to operate the four valves in each cylinder. Model and horsepower outputs are shown in the chart below. Yes there was a problem in 9L in combines with that. I think H006 engine code (below engine serial number on same tag) was the problem, at least in 70 series combines. They fixed it with H008, which I made sure my combinpe had. I don't believe it is a operator/ maintenance problem at all. It has and the water pump replaced and dealer annual inspection, fluids changed etc. Other 4-valve head benefits are as follows. One of the most important things to do is to keep up with regular maintenance and service. In fact, John Deere provides troubleshooting information for its customers. The repair costs are about $500. Improved load starting,pulling through tough spots or transporting will be appreciated. The findings reveal that the 6620 series transmission experiences clutch pack wear if the tractor is put to serious heavy work. The cylinder head is made of a one-piece, heavy-duty special alloy gray iron casting. Find information on diesel engines and drivetrain components. Simply scan or enter your John Deere engine serial number to retrieve option codes, emissions certificates, ECU information, and much more. Several factors, including worn or damaged gaskets and seals, low oil level or quality, or a worn-out oil pump, can cause this. Moreover, you can also run into this problem if the fuel pump is defective. disableTracking: true I'll have about 250 hours and in the last 10 years may have spent $10,000 total on our last machine. Not trying to be a smarta$$ just what i hear and read on the net. To assure a long vehicle life, engine cylinders are wet sleeve liners. The plan is for the dealer to figure the engine issues out and do an annual inspection and go from there. As you were browsing something about your browser made us think you were a bot. Problem 2. Plus, an intense vibration during operation seems to jar, loosen and potentially break or wear down moving parts, which leads to repairs. has a bore of 118.4 mm (4.66-in.) I know of a new '10 model 9770 that when they were backing it off of the truck from the factory it was knocking. Aside from the fuel filter and the fuel pump, you can also run into the engine stalling issue if the timing of the fuel injectors is unadjusted. The AERA Technical Committee offers the following information on cylinder head cracks for John Deere 9.0 & 13.5L diesel engines. Nope, this is a JOHN DEERE engine. What Is Making Dirt Mounds in My Yard? rpron: Posted 10/29/2017 20:10 . I agree through - when there is a problem, just fix it and quit trying to study it. Dealer OH only had 1 yr warranty. I think this discussion only proves there has to be a neutral party to check the reliability of farm machinery. The most common problems with John Deeres 13.5 liter engines can be quite frustrating. Thus, we have provided you with all the possible ways to troubleshoot the problems that can pop up in the 12.5-liter diesel engine. There is a procedure for the EGR cooler, tested a couple in my time at the dealer. - absolutely, but until we keep the numbers, and compare it to older engines, our "wisdom" lay in the realm of hypothesis. Block is further strengthened by circular truss ribs that serve as lower supports for wet cylinder liners. However, if you are able to do this on your own, it will be much easier. Read each procedure completely before performing any service. We could not keep it from grinding corn, no matter what. The exhaust filter can also cause trouble with the water-cooled exhaust. There are new performance characteristics of the 9.0 L engines that assure excellent performance in most any situation. Overall, transmission repairs are among the most common problems with John Deere tractors. 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. 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. Pulled the engine, white junk in the pan. When it comes to maintaining engine uptime, its good to have connections. That bright green and yellow is iconic in the tractor market. When the filter top cover is loosened, oil held in the canister can flow into the sump of the engine. The gear-driven, high-pressure fuel pump instantly responds to requirements for more or less fuel flow or pressure. When the oil filter fails to work properly, the oil pump may need to be replaced. The following charts represent relative torque comparisons between 8020 and 8030 Series tractors at various engine rpm. As part of regular maintenance, it is important to inspect these hoses and replace them as necessary. There are a few reasons this might happen: To regain access, please make sure that cookies and JavaScript are enabled before reloading the page. The machine will still run and even limp in to the dealer, but the crank is in two pieces. The users mentioned that the engine oil leaks and sometimes mixes with the coolant. These tractors deal with brake repairs and, Canbus connector problems, and issues with the water pump. Its the problem of "the denominator". Using genuine John Deere parts will ensure that your engine runs at its peak performance for longer. 9.0. Touchpoint.initialize({ borderRadius: '8px', 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. 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. Farmers Weekly shows similar data. Had a couple expensive years, but some were virtually nothing. To spend that much on a machine like this ! ::tyZo>}.Z`qbax&p 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. The John Deere, 12.5 Liter engine is reliable and long-lasting, but unfortunately, it has problems. 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. Camshaft is made from 1080 steel. That was good. It's not a scientific poll, but around here about 25% of the 9870's sold in the past 2 years have blown up within the first 100 hours. Reminds of a girl I used to know. Therefore, start the inspection from the oil level, and top it up if it is lower than the specified level. If your engine becomes too hot, it can cause several problems, including overheating and seizing up. So some John Deere tractors are bound to have problems. Your John Deere tractor may need a new exhaust filter. Apparently, the 7930 often deals with power-take-off (PTO) shaft drive loss issues. - Section 04 is the diagnostics section that provides troubleshooting procedures to find problems. You walk into a dealer and ask the history of your tractor and it is hard to get them to print out the past repairs if it came from somewhere else. 6068HF250 6.8 L Industrial Diesel Engine. Keep your equipment running long and strong with JohnDeere Connected Support remote monitoring and diagnostic services. Power Connect. }, Disappointing such a low hour machine with a poorly designed engine. One similar to consumer reports. These often are the one to get recalled, but in the long run have little impact on median expected engine life. Bet they luv seeing you coming in ! Roller camshaft followers (A) are an easy choice to reduce internal engine friction and improve efficiency. This problem is caused only if the seals or engine tubes are leaking. Is this blown out of proportion like most things posted are? This can seriously damage the cylinders. Any potential problems should be addressed as soon as possible to prevent further damage. Original post said about 200 hours, how many acres is that? I had a blown head gasket on a 7.6. They match the bowl-shaped combustion chamber that is part of the piston top. This is why you should check your engine regularly. It also protects John Deere components and accessories installed by an authorized service dealer. The Volvo Penta approach to Tier 4 problems. A large multi-plate oil cooler maintains proper oil temperature.
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