Moreover, these engines are made to adjust to any environment. A dealer service tec guessed that Deere increased the oil journal in the crankshaft at n6 cylinder. 4WD and Track Tractors (390-640 Engine HP), Gator Utility Vehicles Attachments & Accessories, Compact Construction Equipment Loans & Leases, Operator's Manual for Construction&Forestry. Same situation occured with Deere rushing to get the 5010 on the market. The Art of Self Meditation: What Are the Benefits? Therefore, start the inspection from the oil level, and top it up if it is lower than the specified level. 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. // you can add more details about the visitor here This component technical manual (CTM400) covers the base information for POWERTECH 9.0 L diesel engines. . These tractors deal with brake repairs and, Canbus connector problems, and issues with the water pump. That was good. The Volvo Penta approach to Tier 4 problems. Should be a fair difference between the inherent strength of the 400lb yanmar 1.9 liter and the 700lb deere 2.9 litre engine. disableTracking: true If your gas gauge is running high, the filter could be clogged. 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. Below are some common reasons that your tractor may have problems. Warranty was only good to 1,000 hours so there goes your theory on warranty work. If you see the trouble code 637.10 on your 70 Series combine, the crankshaft is broken in the #6 connecting rod journal. Therefore, you need to replace the fuel filter and the tractors air filter to fix this issue. Model and horsepower outputs are shown in the chart below. Had the same issues as you before harvest. Ask them to show you the numbers. They match the bowl-shaped combustion chamber that is part of the piston top. See your John Deere engine distributor or servicing dealer. We had one 9600 that had over 5k engine hours and never any engine problems. 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. Your machine should have an exhaust valve as well as a gasket. If we don't have to go any deeper, seems like a no brainer to put the 10k plus maybe another 5k in general upkeep and run it for a couple more seasons instead of 100k for a 1200 hr S660??? An issue with the coolant system, such as a leak or clog, can lead to overheating and engine damage. They fixed it with H008, which I made sure my combine had. //etc Pulled the engine, white junk in the pan. I had a blown head gasket on a 7.6. As part of regular maintenance, it is important to inspect these hoses and replace them as necessary. Required fields are marked *. In fact, John Deere provides troubleshooting information for its customers. It replaces chilled cast iron from previous designs. Now, I know that people can and do exaggerate things on the net. If you let them start you might end up with a bill for $20,000 or more. The water-cooled particulate filter prevents the engine from overheating. Sometimes, service is difficult to procure for John Deere models that arent even that old. engines. The head gasket price sounds high,but definitely cheaper than a failed motor. See below the detailed contents this component technical manual for John Deere engines. DTAC guy could flat out setup a combine. rpron: Posted 10/29/2017 20:10 . In some cases, this is caused by an overheated exhaust filter. 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. Features. Two days later, I would have put that setup against a 9770 today. I think there has been a mob mentallity brewin, I am highly skeptical they are acting on good information. The engine on my 9770 is out right now. Overall, transmission repairs are among the most common problems with John Deere tractors. boxShadow: Maybe you could set up some surveys? You've disabled cookies in your web browser. borderRadius: '8px', Cost to me is nothing. To achieve the strength requirements the system has changed as follows. Dipstick oil looks fine. Another reason why the engine has problems is the fuel system. Can You Convert Bobcat Standard Controls to Joystick? And those are the only two they have in hundreds of 70 series. At that price they are stealing from you, do they think you have a nuclear reactor in there. I guess this is progress. Maintains cooler head temperatures through high rate of airflow, Raises air-fuel ratio while reducing internal operating temperatures for improved reliability and fuel efficiency. One year had vertical auger bearing go out. When it comes to maintaining engine uptime, its good to have connections. You can work with this manual after installing Adobe PDF Reader. Glacial Rock Dust vs Azomite- Which One Should You Use? Your tractors oil pump isnt working properly. 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. I got a belly laugh out of "Reminds me of a girl I used to know". Our managers proceed your order the same day. 168 kW (225 hp) Contact a Distributor. The best way to do this is to change the gasket regularly. How do you think Toyota finally admitted to the quality problems. 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. ERG was fine, diagnosis was that it was probably a sleeve protrusion. Nope, this is a JOHN DEERE engine. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your bedroom should be a serene place for you to feel rested and rejuvenated. One of the most common is that the rubber hoses located in the engine compartment can become worn and brittle over time. If John Deere Cool-Gard is used as replacement fluid, intervals can be extended to 5 years or 5000 hours. The proven, vertically mounted, top-load filter element is contained in a permanent canister. There are several new designs in all of the 8030 Series tractors that have made a favorable impact fuel economy. stream 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. In this manual, you can see many pictures, diagrams, and step by step recommendations. John Deere 12.5 liter engines, is a powerful and reliable power source for many industrial and agricultural applications. The gear-driven, high-pressure fuel pump instantly responds to requirements for more or less fuel flow or pressure. Crankshaft-driven, gear-type oil pump provides positive lubrication throughout the engine. 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. Would have to be randomized, though. In the chartyou can see when compared with previous models, 8030 Series tractorsreach peak torque at 1600 rpm vs.1400 rpm. If it is only the head gasket looks like $8500 to 10k. in.) However, the procedure requires only that a production engine and radiator are used on a dynamometer test. Another important tip is to ensure that your engine is properly cooled. No offense to those who have them, but I wouldn't have bought the tractor if it was a Yanmar engine. Previously, John Deere supplied similar information on their 10.5 & 12.5L diesel engines. One of the most common causes of John Deere 13.5 liter engine problems is an oil pump. Another common issue with the John Deere, 12.5 Liter engine is an oil pressure problem. 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. Tier 3 Selection Guide. PowerTech PSS. I as a retired farmer have not read any threads past your post.. I have a late model 9660 combine with a 9 liter engine. 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. All possible causes of a frozen pregnancy, 7 Residential Solar Maintenance Errors and How to Avoid Them, 4 Errors with Kitchen Renovations and How to Avoid Them, An Informative Guide to Livestock Transportation, A Tool That You Need If You are Into Live Stream. 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). //id: VISITOR_ID, LOL!! 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. If anything, most failures can be attibuted to lousy service and maintenance. Moreover, you can also face this issue if the oil type is wrong. The 9.0L (548 cu. This free app provides information specific to the serial number for your John Deere engine. Our 9570 dropped a valve in the #4 cylinder with a little over 1,000 engine hours on it. Hopefully I'm on the front side of this. Mechanic says just to be on the safe side don't try to finish the last 50 acres. The PPC is responsible for many of the problems with the John Deere 12.5 liter engine. 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!". These often are the one to get recalled, but in the long run have little impact on median expected engine life. These cracks are located in the bridge area of the cylinder head and are caused by thermal-mechanical stress for all engines. See your John Deere engine distributor or servicing dealer. At The Repair Manual we provide quality Repair and Service Manuals for John Deere. Azomite vs Dolomite Can They Be Interchanged? Register your OEM engine or drivetrain component. has a bore of 118.4 mm (4.66-in.) settings:{ Oil and coolant drain intervals. Apparently, the 7930 often deals with power-take-off (PTO) shaft drive loss issues. 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. This can seriously damage the cylinders. The first required change interval is at 3 years or 3000 hours. Jarrod Horning south of Kalona would be a great independent mechanic to assess the situation for you. Find answers regarding engine emissions, service requirements, and other commonly discussed topics. There are several ratings systems used by other brands. - Section 02 covers the Repair and Adjustment procedures. Another year a.c. compressor went. delivery time: 4-20 days. 6.8L PowerTech. 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. 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.