He had three "kits" with him. If you see the trouble code 637.10 on your 70 Series combine, the crankshaft is broken in the #6 connecting rod journal. 6068HF250 6.8 L Industrial Diesel Engine. The gear-driven, high-pressure fuel pump instantly responds to requirements for more or less fuel flow or pressure. To the OP, good that you have dealer go through it each year. Every engine ever built blows up, and they blow up at a certain rates, that's what machines do. These often are the one to get recalled, but in the long run have little impact on median expected engine life. Youll be surprised how much difference it makes. Not every engine "blows up". Power Connect. The most common underlying cause of John Deere engine failures is the intake gasket. Thats a pretty wide brush you're painting with, It sounds to me you are the one with a bias. All 9.0 L engines use unique one-piece steel pistons for very high strength and resistance to wear. Your tractors oil pump isnt working properly. Would have to be randomized, though. 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. 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. Now, I know that people can and do exaggerate things on the net. The mechanic also said he had never had so much trouble cleaning an old gasket off of a pan. Large oil pump has reduced loading with optimized oil flow. JOHN DEERE Engine For Sale - 15 Listings | MachineryTrader.com longer. 168 - 298 kW (225 - 400 hp) Contact a Distributor. See your post about the 9 litre engine from deere.were the model numbers ending in h007 and below the problem engines.my combine has h003 with failed head gasket . Rumors has it that over 180 combine engines were replaced, together with tractors, sprayers, etc. John Deere diesel engines and drivetrain components power your OEM equipment. This arrangement provides greater airflow with less restriction both in and out of the combustion chamber, greatly improving economy and lowering exhaust emission levels. Deere & Company. Therefore, claim the warranty of your tractor to save money. Dealer OH only had 1 yr warranty. 9.0. To achieve the strength requirements the system has changed as follows. Aside from the water pump problem, the users also experienced the engine stalling problem in the 112.5-liter engines of John Deere. Two days later, I would have put that setup against a 9770 today. There is special engine break-in oil used at the factory to assure proper seating of all components. 4 valves on single cylinder of a cutaway engine. The John Deere 13.5 liter engine is the most common problem with John Deere tractors. 2400 hrs. For those of you who want to make it a color/loyalty issue,in the big industry race to meet emissions standards you would be hard pressed to find any company that has not had problems at onetime or another. 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. 1,040 I believe. }, That bright green and yellow is iconic in the tractor market. The machine will still run and even limp in to the dealer, but the crank is in two pieces. Copyright 2023 Endgame360 Inc. All Rights Reserved. It was $2700 for head pulled reconditioned replaced with new head gasket. The best way to do this is to change the gasket regularly. Simply scan or enter your John Deere engine serial number to retrieve option codes, emissions certificates, ECU information, and much more. - absolutely, but until we keep the numbers, and compare it to older engines, our "wisdom" lay in the realm of hypothesis. 6090HF485 | Industrial Diesel Engine | John Deere CA The most common problems with John Deeres 13.5 liter engines can be quite frustrating. Farmers Weekly shows similar data. This can seriously damage the cylinders. The other common cause of John Deere 13.5 liter engine problems is a faulty exhaust filter. 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. I am not able to understand how these companys can put out this crap and drop a thousands of dollars repair bill on all these low hour machines. Pulled the engine, white junk in the pan. window.topInit = function () { Its important to have your spark plugs inspected and replaced to prevent this from happening. All said and done lawyers would be rich and the farmer left paying the bill AGAIN. John Deere Service Repair Manual I'll have about 250 hours and in the last 10 years may have spent $10,000 total on our last machine. This year it did the same thing again, Best of luck. This free app provides information specific to the serial number for your John Deere engine. 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 It will also lead to lower horsepower and lower fuel efficiency. We could argue all day long about whether they do so in a timely matter - and whether they should be more aggressive with recalls - but in the end thats mostly corporate admin making those calls. The water-cooled particulate filter prevents the engine from overheating. }; Copyright It is also equally important to check your engine frequently for signs of leaking fuel or oil. local dealer recalled all the 9770s they sold in previous years, pulled engine and rebuilt them all. (Explanation), How To Grow Farro? 93-129 kW (125-173 hp) @ 2200-2400 rpm. // you can add more details about the visitor here This problem is caused due to negligence in the maintenance of the tractor. has a bore of 118.4 mm (4.66-in.) Roller camshaft followers shown on cutaway engine. Using cooled EGR in conjunction with SCR, however, enables John Deere's emissions system to use less DEF and thus improve fluid economy and transient performance. Additionally, the 3050, which is an older John Deere model, is prone to need a transmission rebuild. This includes regularly changing the oil, checking spark plugs and other components for proper functioning, and replacing worn-out parts. But no matter how reliable a brand becomes in terms of its reputation among consumers, problems still arise. The cylinder head is made of a one-piece, heavy-duty special alloy gray iron casting. 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. Deere, and every other manufacturer has a database to track all warranty claims. Oh, I agree - bean counters have a necessary place in this world. John Deere also claims that lighting issues and battery problems are common. What Is Making Dirt Mounds in My Yard? Oil and coolant drain intervals. The head gasket price sounds high,but definitely cheaper than a failed motor. A third-party browser plugin, such as Ghostery or NoScript, is preventing JavaScript from running. Seems like the high hp ones have the most problems. All Rights Reserved. There are new performance characteristics of the 9.0 L engines that assure excellent performance in most any situation. The most common issue with the 13.5 liter John Deere engine is overheating, which can lead to serious damage if not addressed quickly. borderRadius: '8px', 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. JohnDeere Connected Support helps you and your JohnDeere dealer keep your OEM equipment running at peak performance. Now with the internet dealers can not use the old worn out saying. The last year had a few minor bearings go. You will make a clean swap of the filter element. I think I put something like 250 hrs/year on it. Pulling an engine down past rated rpm is done to establish a torque curve and compute torque-rise, not in order to get 400 horsepower out of a 375 horsepower engine. The higher-quality engine will be more reliable and durable. If your engine becomes too hot, it can cause several problems, including overheating and seizing up. Deere gives them 27 hours to do it,takes about 50. In addition, the 6930 series is often subject to engine rebuild according to the Farmers Weekly interview. The problem is caused by a faulty pump. The findings reveal that the 6620 series transmission experiences clutch pack wear if the tractor is put to serious heavy work. Other 4-valve head benefits are as follows. 5 Reasons Why Avocado Leaves Are Dropping. Mechanic says just to be on the safe side don't try to finish the last 50 acres. Thus, to fix the engine stalling issue, these are some reasons that need to be inspected. The oil spray jet provides excellent underside piston dome cooling, as well as lubrication of piston pin and pin bushing and cylinder wall lubrication. provide greater airflow with less restriction both in and out of the combustion chamber. 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. One of the most important things to do is to keep up with regular maintenance and service. 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. In the event a repair is needed in long-term operation, the engine can easily be re-reconditioned to newspecifications. I have told my wife several times that I am thankful that I have my farms rented out. In this case, you must make a change before the next scheduled oil change. We had trouble with a 9220 as well and never felt like they made it right. 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? 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. 187-317 kW (250-425 hp) @ 2000-2200 RPM. You can work with this manual after installing Adobe PDF Reader. Search my posts. In some cases, this is caused by an overheated exhaust filter. Yes there was a problem in 9L in combines with that. 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. Just a tad low on antifreeze. The users mentioned that the engine oil leaks and sometimes mixes with the coolant. Sign in to the engine information search online product database. I have a 9870 sets John Deere combine that has problem with header/feederhouse . One similar to consumer reports. //disabled:true, The John Deere, 12.5 Liter engine is reliable and long-lasting, but unfortunately, it has problems. See your post about the 9 litre engine from deere.were the model numbers ending in h007 and below the problem engines.my combine has h003 with failed head gasket . Vinca Sun Or Shade: Where Should You Keep It? It's not luck if they're designed right and the cost of maintenance isn't very expensive. There are a few reasons this might happen: To regain access, please make sure that cookies and JavaScript are enabled before reloading the page. 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. Engine probably needs resleeved. delivery time: 4-20 days. Therefore, you need to replace the fuel filter and the tractors air filter to fix this issue. To spend that much on a machine like this ! Bypass valve is integral to the canister. I put on 200 hrs per year. To further reduce maintenance requirements, long life coolant/antifreeze with coolant conditioner is used as the factory fill on all 8030 Series wheel and track tractors. Plus, John Deere is North Americas best-selling tractor brand. If farmers keep paying the stupid prices they will keep sending the bills. With proper care, these engines can provide long-term performance with minimal problems. O well I am a old man and just trying to stay out of the way. Download for Android. A large multi-plate oil cooler maintains proper oil temperature. Posted 8/16/2010 19:56 (#1318367 - in reply to #1317915) Subject: Re: Bad engines in 70 series John Deere Combines. Its important to have your engine inspected and repaired by a qualified mechanic if you suspect an issue with the coolant system. You can use the 97/68EC horsepower ratings in the above chart to compare to competitor claims of engine only power. Contact a Distributor. Fortunately, there are ways to avoid costly repairs and minimize downtime. //id: VISITOR_ID, What You Should Know, 3 Options To Put On Tomato Plants To Save From Bugs, Are Ants On Trees Good Or Bad? Actually they don't use new engines there reman engines. - Section 05 lists all applicable service equipment and tools, other materials needed to do the job. Several factors, including worn or damaged gaskets and seals, low oil level or quality, or a worn-out oil pump, can cause this. I searched reliability and combines and found numerous issues with the late model 70 series combines. Additional information is available in this. For those curious on overall warranty claim trends , here is a link to get you started. in.) Were they not ready for release for the 2008 deadline. Valves and replaceable valve seat inserts are designed to minimize flow restriction. Your John Deere tractor may need a new exhaust filter. Contact a Distributor. Crankshaft-driven, gear-type oil pump provides positive lubrication throughout the engine. Make sure you check the coolant levels regularly and replace them as necessary. You've disabled cookies in your web browser. Another important tip is to ensure that your engine is properly cooled. 9660. 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. John Deere uses the horsepower rating standard 97/68 EC, which is widely used in Europe for various regulations. Other features of the piston provide for a high 16.3:1 compression ratio for improved cold-weather and high-altitude starting. Engines feature a heavy-duty, high-quality gray iron block. The filter has to be replaced periodically if the engine continues to run at an unsatisfactory level. The large oil sump located in any front axle provides oil capacity for long, 250-hour . This includes checking the fuel filter, fuel lines, and injectors for any signs of damage or wear. Good call to stop. Save my name, email, and website in this browser for the next time I comment. Dealer will bring a demo. 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. Save my name, email, and website in this browser for the next time I comment. It replaces chilled cast iron from previous designs. Farmers Weekly reports that the expert has seen more problems with the 6030 Series tractor than other models in the John Deere tractor brand lineup. This problem is caused only if the seals or engine tubes are leaking. It is cast in a John Deere foundry, with a close monitoring of quality. in.) Should be a fair difference between the inherent strength of the 400lb yanmar 1.9 liter and the 700lb deere 2.9 litre engine. Maybe $1000 a year average. ERG was fine, diagnosis was that it was probably a sleeve protrusion. Even with your experience, you really have to look at the statistics. PowerTech PSS. After reading this thread, I would like to know what and why you farmers accept these early engine failures? publisher: { Costs a lot, but keeps you rolling. 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. That winter at meetings, a lot of us had a laugh at Deere's famous "you're the only one" line. margin: '16px', (usually a problem when first . There are several ratings systems used by other brands. As a result, the EGR problems lead to engine overheating, decrease of the engine's lifetime, premature engine wear, improperly working throttle and even blocking. Write to our manager, if you have questions, don't shy. Read each block of information before performing maintenance on your engine to ensure proper maintenance and repair procedures, as well as safely fix the problem. settings:{ Plus, an intense vibration during operation seems to jar, loosen and potentially break or wear down moving parts, which leads to repairs. 6090HF485 9.0L Industrial Diesel Engine. After some time the EGR system becomes covered with soot and carbon deposits from the exhaust gasses. After that explosion, Deere sent a guy down from DTAC to set it up. Why Do I Keep Finding Peanut Shells in My Yard? Download for iOS. 4045CI550. According to reference.com, a notable number of John Deere tractor owners report transmission problems. This free app provides information specific to the serial number for your John Deere engine. Most of the users of John Deere faced the leaking issue in the 112.5-liter engine. All I know is this. (Answered). The Art of Self Meditation: What Are the Benefits? Continuous, Heavy Duty, Intermittent. To achieve the strength requirements the system has changed as follows. PDF John Deere Engines Troubleshooting 2023 No offense to those who have them, but I wouldn't have bought the tractor if it was a Yanmar engine. Moreover, you can also face this issue if the oil type is wrong. 4WD and Track Tractors (390-640 Engine HP), Gator Utility Vehicles Attachments & Accessories, Compact Construction Equipment Loans & Leases, Operator's Manual for Construction&Forestry. Your email address will not be published. Has never been a problem and has had great power. 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. The term "blow up" may not be the best choice of words, but i used it to get my point across- your right in stating most failures are related to surface wear, asnearly all parts are designed below the fatigue limit, and ussually by an order of magnitude. Have them help you diagnose then weigh out an independent or pull the head yourself and find a machine shop to work on it. How to prevent John Deere 12.5 Liter Engine Problems. The brand produces high-quality and long-lasting machines, butlike any other tractor brandJohn Deere tractors arent perfect. The PPC is responsible for many of the problems with the John Deere 12.5 liter engine. Viewing a thread - Deere 9 liter failure Excessive crankshaft end play Check crankshaft end play. However, the procedure requires only that a production engine and radiator are used on a dynamometer test. Hope you find a good solution. Therefore, addressing the reason behind this problem is necessary, and all that you have to do is to inspect the following things. Find information on diesel engines and drivetrain components. While the oil filter is a critical component, you should also ensure that it is not contaminated during maintenance. The proven, vertically mounted, top-load filter element is contained in a permanent canister. (Answered). Problem 2. Block is further strengthened by circular truss ribs that serve as lower supports for wet cylinder liners. We have had several power issues through the years, most of them were resolved. If John Deere Cool-Gard is used as replacement fluid, intervals can be extended to 5 years or 5000 hours. See your John Deere engine distributor or servicing dealer. Gear-driven coolant pump is integrated into front of the engine. Deere had some 9 L engines with low liner height between 2006 and 2007. John Deere 13.5 Liter Engine Problems - Bologny Final Tier 4 / Stage V Brochure. The exhaust filter is an important component of a John Deere tractor. Engine Overheating Problems Overheating of your john deere can be due to clogged radiators and air exhaust systems. With John Deere, you get a choice of replacement and maintenance parts for all makes and ages of machines at any budget. According to CarLogos.com, John Deere tractors are among the best and most reliable. The first required change interval is at 3 years or 3000 hours. John deere 619 or 10 liter - John Deere Forum - Yesterday's Tractors 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). Maintains cooler head temperatures through high rate of airflow, Raises air-fuel ratio while reducing internal operating temperatures for improved reliability and fuel efficiency. Oil spray nozzles are positioned on support ribs over main bearings to supply cooled and filtered oil to the pistons. Maybe they quoted you for pulling the head off a stealth bomber. Everything You Need To Know. Trouble codes can help you identify issues and identify parts of the engine that need repair. I agree through - when there is a problem, just fix it and quit trying to study it. Replaced several parts there. I don't believe it is a operator/ maintenance problem at all. 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 think this discussion only proves there has to be a neutral party to check the reliability of farm machinery. This can result in fuel or oil leaks, leading to extensive and costly repairs. Loose main bearing caps Check bearing clearance; replace bearings and bearing cap screws as required. The reason behind this is the fact that they have a lower oil-change interval than other engines. 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.) A dirty filter can lead to engine failures. Moreover, these engines are made to adjust to any environment. 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. The valve opens for continued lubrication should the filter plug or oil temperature is extremely cold. I have many older Deere machines and have heard that JD reliability has gone downhill. 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. I know of a new '10 model 9770 that when they were backing it off of the truck from the factory it was knocking. 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. Nope, this is a JOHN DEERE engine. 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. Features. The AERA Technical Committee offers the following information on cylinder head cracks for John Deere 9.0 & 13.5L diesel engines. One of the most common causes of John Deere 13.5 liter engine problems is an oil pump. The repair costs are about $500. Wet sleeved, flanged cylinder liners are made of compact graphite iron for greater strength and stiffness. This manual's coverage includes repair and basic diagnostic information for 9.0 L engines John Deere. 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. They talk about John Deere tier 4 engine not reliable. Industrial Diesel Engines | John Deere US A dealer service tec guessed that Deere increased the oil journal in the crankshaft at n6 cylinder. It replaces chilled cast iron from previous designs. Therefore, if this is the case, drain the fuel from the tank and fill it with the recommended one for your tractor. John Deeres 12.5-liter engines are tough and powerful. I had to counter bore the 5010s we sold and shim up the sleeves to their proper height protrusion. Cooled, filtered oil is constantly sprayed on the underside of each piston. The put shims in and you are good to go. Here are some of the most common problems with John Deere tractors. Funny, our dealer has four 9570's on their lot and all four have new engines in them due to being complete junk! - Section 04 is the diagnostics section that provides troubleshooting procedures to find problems. When the filter top cover is loosened, oil held in the canister can flow into the sump of the engine. That oil should be changed after the first 100 hours of operation. About 300hrs /yr corn and soybeans. Improved load starting,pulling through tough spots or transporting will be appreciated. It will also lead to lower horsepower and lower fuel efficiency. 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.! 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. The 97/68 EC standard is required in the European Union (EU) as an emission test, so there issomerelation to the power a tractor has as a whole functioning unit. 4 0 obj These tractors deal with brake repairs and, Canbus connector problems, and issues with the water pump. so far. Cast at a John Deere foundry for close monitoring of quality. Torque rise comparison - 8430/8520 Wheel Tractor. Best bet is to have dealer diagnose. I have a late model 9660 combine with a 9 liter engine. If you have a dirty filter, you might be able to see the oil filter in the engines oil sump. I'm not saying I know the statitics for the modern engines, but I am saying that no one else one this forum does either- until I am proven wrong. that all share the 8.1l engine it might be over 300. PowerTech Plus 9.0 L engine - John Deere 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). The engine on my 9770 is out right now. Specifications. Glacial Rock Dust vs Azomite- Which One Should You Use? They have another one to do right after they are done with mine. Also, it is essential to inspect your engine routinely for signs of wear or damage. They are screwing you over big time.
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