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. Engines going bad and JD not repairing but replacing with new engine. Actually they don't use new engines there reman engines. Qlm_< a$o`@M3vg\rc{dG A[\. Its just we cannot assert there is a problem yet. in.) Therefore, you need to replace the fuel filter and the tractors air filter to fix this issue. Offer shim kits to get the liner height back to were it should be if needed. Either way, I would not finish last 50 either. After some time the EGR system becomes covered with soot and carbon deposits from the exhaust gasses. Costs a lot, but keeps you rolling. // you can add more details about the visitor here Thats a pretty wide brush you're painting with, It sounds to me you are the one with a bias. Tier 3 Brochure. Features. Yes there was a problem in 9L in combines with that. DON.T FORGET, CHANGING THE WATER PUMP IS ROUTINE MAINTENANCE!! The engine on my 9770 is out right now. A defective exhaust filter can cause your tractor to produce a lot of gaseous emissions and a flooded engine. 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. Were they not ready for release for the 2008 deadline. This would not cause the oil leaking into the cooling system but rather head gasket failure at the fire ring . John Deere is easily one of the most well-known tractor brands. When it comes to maintaining engine uptime, its good to have connections. We had trouble with a 9220 as well and never felt like they made it right. I have told my wife several times that I am thankful that I have my farms rented out. This can seriously damage the cylinders. I have a late model 9660 combine with a 9 liter engine. The reason behind this is the fact that they have a lower oil-change interval than other engines. All 8030 Series tractor engines have a constant horsepower range of 1500-2100 rpm with a PTO horsepower bulge up to 13 percent. Trouble codes can help you identify issues and identify parts of the engine that need repair. 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 One of the most common is that the rubber hoses located in the engine compartment can become worn and brittle over time. These rates changes over time, and most lifetime curves include a inititial failure rate related to faulty parts batches and such. have known since 1990 that these new low sulphur mandates were coming and have had plenty time to get it right. 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. Cost to me is nothing. 93-129 kW (125-173 hp) @ 2200-2400 rpm. Regular inspection and seal replacement can help prevent many of these issues before they become more serious. However, replacing it will cost a lot. 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. ERG was fine, diagnosis was that it was probably a sleeve protrusion. You will make a clean swap of the filter element. Shop. 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. Engine Information from John Deere I got a belly laugh out of "Reminds me of a girl I used to know". I doubt it very much. Registering your new John Deere engine or drivetrain component makes it easy to get warranty service if you should ever need it. So, all the possible ways to troubleshoot the John Deere 12.5-liter engine problems are given below. Your email address will not be published. local dealer recalled all the 9770s they sold in previous years, pulled engine and rebuilt them all. Write to our manager, if you have questions, don't shy. ::tyZo>}.Z`qbax&p is that engineers treat delivered components - like engines - pretty much equally - whether its from Deere , Cummins, etc when your a combine engineer - or a tractor or loader or cotton picker engineer - your engine supplier is the enemy, because all of their problems get rolled into your machine - no matterhow well you design the rest of it. Plus, an intense vibration during operation seems to jar, loosen and potentially break or wear down moving parts, which leads to repairs. }); Noticed today some milky fluid on the floor and drops of antifreeze also drain tube was milky white. Make sure you check the coolant levels regularly and replace them as necessary. All 9.0 L engines use unique one-piece steel pistons for very high strength and resistance to wear. These components can be found in the oil filter and are both very expensive. All I know is this. app_id: "NjjU9bpW0NKNa26g", %PDF-1.3 While these issues are the most common problems with John Deere tractors, that doesnt necessarily mean that they happen all that often. The head gasket price sounds high,but definitely cheaper than a failed motor. 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. I generally spend 5k at least to run it through the dealers shop. These are some of the problems that pop up in the 12.5-liter engine of John Deere. The PPC is responsible for many of the problems with the John Deere 12.5 liter engine. Oil and coolant drain intervals. No offense to those who have them, but I wouldn't have bought the tractor if it was a Yanmar engine. The Art of Self Meditation: What Are the Benefits? Hogan walker out of 5 dealerships only had two that needed the update. If any of these components are not functioning properly, it can lead to poor engine performance or even complete engine failure. I know of another 9 litre in a 8530 w/1800 hours that broke a crank. 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. that all share the 8.1l engine it might be over 300. These are the two most common components that cause this engine to malfunction. Just a tad low on antifreeze. 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. Thus, you can resolve this by adjusting the timing of the injectors. There are new performance characteristics of the 9.0 L engines that assure excellent performance in most any situation. I think you have a viable plan. Bobcat 463 vs Bobcat S70 Which One Is Better? The tools required in performing certain service work are identified in this manual. You may need to clean it. 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. 9 John Deere 12.5 Liter Engine Problems (With Solutions) John Deere component technical manual is delivered on 1 DVD, has a friendly interface that supports English. //disabled:true, we have had 12 9770's and not one engine problem. By following these tips, you can ensure your engine is running in peak condition for a long time. Read each procedure completely before performing any service. The exhaust filter can also cause trouble with the water-cooled exhaust. Register your OEM engine or drivetrain component. Everything You Need To Know. 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. longer. In the event a repair is needed in long-term operation, the engine can easily be re-reconditioned to newspecifications. That bright green and yellow is iconic in the tractor market. An issue with the coolant system, such as a leak or clog, can lead to overheating and engine damage. Reminds of a girl I used to know. Improved load starting,pulling through tough spots or transporting will be appreciated. These are widely used in many heavy-duty and high-performance automotive engines. (Ships within 2 working days), Windows XP 32 bit, Windows 7 32 bit, Windows 7 64 bit, Windows 8/8.1 32 bit, Windows 8/8.1 64 bit, Windows 10 32 bit, Windows 10 64 bit, Windows 11 64 bit, Wait Before Opening High-Pressure Fuel System, Minimizing the Effect of Cold Weather on Diesel Engines, Drain Intervals for Diesel Engine Coolant, Exhaust Gas Recirculation (EGR) and Variable Geometry Turbocharger (VGT), Head Gasket Joint Construction and Operation, 9.0L - C2 - Engine Coolant Temperature Below Normal, 9.0L - C3 - Coolant In Oil or Oil In Coolant, Test Engine Compression Pressure with Mechanical Gauge, Check for Excessive Engine Crankcase Pressure (Blow-by), Inspect Thermostat and Test Opening Temperature, Pressure Test Cooling System and Radiator Cap, Measure Intake Manifold Pressure (Turbo Boost), Check for Intake and Exhaust Restrictions. If farmers keep paying the stupid prices they will keep sending the bills. Read each procedure completely before performing any service. 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. They talk about John Deere tier 4 engine not reliable. Simply scan or enter your John Deere engine serial number to retrieve option codes, emissions certificates, ECU information, and much more. 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. Industrial Diesel Engines | John Deere US This can result in fuel or oil leaks, leading to extensive and costly repairs. We had the same problem. There is easy element disposal due to elimination of the metal filter casing. As part of regular maintenance, it is important to inspect these hoses and replace them as necessary. Maintains cooler head temperatures through high rate of airflow, Raises air-fuel ratio while reducing internal operating temperatures for improved reliability and fuel efficiency. 168 - 298 kW (225 - 400 hp) Contact a Distributor. John Deere did not want me to know about the fuel problems in my 9220 bu through this forum I found out that I wasnt the only one. If you see the trouble code 637.10 on your 70 Series combine, the crankshaft is broken in the #6 connecting rod journal. Hopefully I'm on the front side of this. If you are not comfortable doing this yourself, it is best to have a qualified mechanic inspect and replace the spark plugs as needed. I'll have about 250 hours and in the last 10 years may have spent $10,000 total on our last machine. Most of the users of John Deere faced the leaking issue in the 112.5-liter engine. How do you think Toyota finally admitted to the quality problems. Moreover, these engines are made to adjust to any environment. Block is further strengthened by circular truss ribs that serve as lower supports for wet cylinder liners. Dividing the rpm change, itshows that a 9.0 L engine will achieve peak torqueat a35% quicker rate than the models it replaces. The John Deere, 12.5 Liter engine is reliable and long-lasting, but unfortunately, it has problems. Other 4-valve head benefits are as follows. Oh, I agree - bean counters have a necessary place in this world. The first required change interval is at 3 years or 3000 hours. :^03X6`t:.cOT \D,u^_w$8$7g2t_b}TpfyT TOk1_PP+5eFe L'7 bgYz 2n%. You've disabled JavaScript in your web browser. To spend that much on a machine like this ! And those are the only two they have in hundreds of 70 series. I as a retired farmer have not read any threads past your post.. PowerTech PSS. Fundamental service information is available from our site, such us of operation, fundamentals of troubleshooting, general maintenance, and basic type of failures and their causes. John Deere 12.5-liter engines are powerful and reliable power sources for many industrial and agricultural applications. 6090HF485 | Industrial Diesel Engine | John Deere CA 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. Below are some common reasons that your tractor may have problems. Is this blown out of proportion like most things posted are? With regular maintenance, John Deere models are known to last a long time. I suggest you look for a good independent mechanic and pay him well. The brand produces high-quality and long-lasting machines, butlike any other tractor brandJohn Deere tractors arent perfect. Its important to have your engine inspected and repaired by a qualified mechanic if you suspect an issue with the coolant system. Deere & Company. 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.). ..but will also add that all engines fail (some catastophically, some related to surface wear), and they fail (IF all parts made exactly the same) at fairly reproducable rates. Companies spend millions tracking these rates, and most design engineers are intimately involved in failure analysis. Your machine should have an exhaust valve as well as a gasket. When I asked the territory service manager what the other two kits were for, he sheepishly admitted that a couple other combines had problems. Other horsepower ratings are included for reference to competitors gross or engine onlypower ratings. There is special engine break-in oil used at the factory to assure proper seating of all components. 187-317 kW (250-425 hp) @ 2000-2200 RPM. Here are five relaxing scents you can use in your bedroom. He had three "kits" with him. Power Connect. You could get really lucky and its just the EGR cooler, no guarantees on that though. Have seen some guys fix as fail and have service truck following them half the season. Most go on to work long, hard lives. Tier 3 Selection Guide. At that price they are stealing from you, do they think you have a nuclear reactor in there. 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. Any Budget. If your gas gauge is running high, the filter could be clogged. PowerTech Plus 9.0 L engine - John Deere 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. Model and horsepower outputs are shown in the chart below. in.) To purchase a catalog online, please add the product to your cart, fill in the contact form online. They brought another 9770 out, a '09 model, for us to finish wheat harvest with and we were the first to run it after a complete O/H. 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.
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