does anyone know if this is bad ??? It is a good chore transmission. 1. If you have mfwd, it is a little more challenging to change because of the driveshaft in the way. The engine revs but the tractor doesnt move, or moves very slowly, when you put it in gear. Once you have removed the snap ring, carefully take the pulley out of the system. If you hear any unusual noise when shifting through ranges, there is certainly something wrong with the John Deere power quad transmission. See auction date, current bid, equipment specs, and seller information for each lot. The John Deere 6400 has 100 horsepower, which is equivalent to 74.6kW. The faulty part could also damage the turbo. While it is a reliable machine, it is not without its problems. In the state of Illinois there are a lot of JD 6400-6420's mowing state and county highways, so they must not be too bad of tractors. The two pumps are connected to each other through a series of gears, with the drive motor being located between the two pumps. This can be caused by dirt or debris in the fuel tank, which can clog up the fuel lines or injectors. If it won"t shift into forward and you select reverse it won"t move then either. I really like our 6400, we have around 5000+ hrs on the clock. side of chassis. Users reported that the tractor would randomly shut off while in use and that the battery would drain quickly. Free Shipping on orders over $249.99. The John Deere 6400 is a great tractor for those in the market for a used machine. It only does this if I shift to forward. John Deere is a household name in the agricultural industry. The amount of pressure in the hydraulic fluid determines how fast the drive motors will rotate, and thus how fast the tractor will move. If I don't move reverser lever into forward position right away after i start the tractor then it will not engage into gear at all. John Deeres 6000 series are popular among tractor enthusiasts. I think the state leases the tractors, not buy them. Some of the most common problems with John Deere Power Quad transmission are: Delayed shifting Difficulty shifting gears Loud and clunking noise Gear I'll track down the sensor and try that next. Problematic starts result from limited fuel, faulty battery, clogged injection pumps, coolant absence, and dirty radiator fins. It will always move in reverse. There are several of the 6400, 6420's around. Low oil level is another root of this problem. New 6400 John Deere owners complain about PTO problems. Be gentle while removing the pulley, or else you may end up damaging the belt. It will take a 30 mm wrench or socket to remove. Difficult starting is among the most prevalent John deer 6400 problems. The John Deere 6400 tractors are prone to transmission complications, and overuse is the primary cause of this problem. It has not been trouble free but has been a very good tractor, and very operator friendly. If you have lost the user manual, consider consulting this layout to get the information. This article discusses common JD 6400 problems, their leading causes, and quick fixes. We've got a 2wd 6300, without a cab, and a 640 loader. You can seamlessly switch using the push-button control or clutch. The John Deere 6400 is a tractor that was first introduced in 1996. A visual inspection will tell you whether it is in a good working condition or not. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 6 Most Common CF MOTO 500 Problems and Effective Fixes, Most Common Coleman 550 UTV Problems and How to Fix Them, Can You Dethatch Wet Grass? Thanks for the replies. Ours all have left hand reversers with the 16 or 24 power quad. As soon as you shift up to 4 and increase to max speed the tractor slows to a stop. It may not display this or other websites correctly. I have always used the clutch. The transmission consists of two hydraulic pumps, a drive motor, and a control valve. It is But before you can start reaping the benefits of ownership, you need to know how to start the tractor up properly. Modern View Forum powered by phpBB 2001, 2005 phpBB Group. Looking for help on where to start. You must log in or register to reply here. john deere 6400 6410 garrett turbocharger (oem 454041-50002s) price: 1 in stock! What are shuttle shift problems? 3. Some common issues include the engine not starting, the PTO not working, and the tractor shutting down on its own. Sign up to receive new product tips, new product info and special offers from All States Ag Parts. Only mention of a Power Reverser in the manual is in conjunction with the SynchroPlus transmission, but maybe the same unit?? (Answered). Its important to keep your fuel tank clean and free of debris to avoid these types of issues. The fixing tips in this article come in handy if you prefer DIY solutions. frame, Range and option boxes out over L.H. Everything You Need To Know. All Rights Reserved. Overheating is one of the most prevalent JD 6400 problems. Hydraulic pump damage is unsafe for the contractor, as it greatly affects the tractors functionality. 1. Only major work we've ever done has been two front end jobs so that other motorists can see you clearly. Right now the third gear doesn't work. The company has been around for quite some time and is known for manufacturing industry-leading agricultural and lawn-care equipment. If no start, hold gas pedal all the way down and crank for 15 seconds. In most models, a snap ring holds the pulley onto the shaft. 11 Reasons Why Plants Keep Dying In Same Spot, 7 Ways To Fix Hydraulic Quick Coupler Stuck, Why Are My Vinca Leaves Yellow? Hello! 2. Let tractor cool down for an hour and all gears and variable speeds work. (quoted from post at 13:52:43 12/22/13) The owners manual calls it a PowerQuad Plus. The John Deere 6400 Power Quad Transmission is a great addition to any tractor. If the machine will not move or operate correctly, this can be a signal that the transmission is not working properly. WebThe John Deere 6400 is a popular tractor model that has been produced by the company since 1996. Optional features include air conditioning , cab , heater , 3 point hitch , mid-mount PTO , Weight bracket/drawbar extension . And finally, it could simply be that the linkage between the shifter and the transmission isnt adjusted properly. A core charge is a fee that is added to the price of some parts. An improperly placed linkage between the transmission and shifter could also cause this issue. or should I just keep looking at maxxum tractors, let me know your thoughts. Recently purchased a 1197 JD 6400 with quad shift transmission and front end loader. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. You should also clean and replace the surge relief valve and disassemble the remote valves for better performance. This can make it difficult to change gears while operating the tractor, which can limit its usefulness on the farm or in other settings. Most john deere 6400 owners report frequent hydraulic problems. Although the John Deere 6400 has several drawbacks, this tractor has a powerful turbocharged four-cylinder diesel engine and an impressive rated power of about 76.4kW. Pump drive belts that have slipped or are damaged may result in the machine not moving when the engine is running. Here are some of the specs: ". The search feature on the site allows visitors to locate the needed parts and accessories for a specific John Deere model. Modern View Forum powered by phpBB 2001, 2005 phpBB Group. The transmission may also slip out of gear, or the gears may For this purpose, pull back the belt gently and place the pulley carefully. Still has never cooled very well but it was also putting out 112 hp from the factory instead of 85, still the 6000s and 6010s never stayed cool and the 6420 is only slightly better. Thankfully, snap ring pliers are readily available all over the world. It was supposedly just serviced with new filters/fluid, but that is a pretty simple thing to change just in case. Its advisable to regularly monitor your tractors oil levels to avoid such instances. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Take them off using snap ring pliers. For a better experience, please enable JavaScript in your browser before proceeding. How well have these little tractors been, any big problems with them?? The cylinder head can lead to a failure of the engine. No electricity should flow while you repair or replace the fuse. Put it in neutral and park, shut it off, restart and shift it will move. Sloan Implement, which is a large multiple location JD dealership, gets 6400 size tractors that come off of state leases and resells them to farmers. Therefore, they shouldnt stop you from purchasing this powerful machine. I need to get the manuals still so I'm a little in the dark right now. If your thermostat is not working properly, it will need to be replaced. 4. The best advice I can give you would be to call up your local (or if they can't help you I can give you the toll free number to my dealer as they have been VERY helpful If youre a John Deere 6400 owner, you may be having some problems. It usually happens when an internal component has gone bad. I'm really hoping it is something simple. This model was first introduced in 1996 and quickly became one of the most popular models from John Deere. What Is Making Dirt Mounds in My Yard? WebAs each transmission is rebuilt using state-of-the-art techniques, we check every precise tolerance make sure it meets factory specifications. I hope I never have another one of these money pits again. $549.99. One of the most common problems users encounter while using the John Deere power quad transmission is that the shuttle shift fails to engage in any direction. No power under load. Any help would be greatly appreciated. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. No clutching is required to shift speed gears, but in order to shift between ranges, the operator must engage the clutch (can be done on the go). If youre experiencing electrical problems, its important to have a qualified technician take a look at your tractor as soon as possible to avoid further damage. Webwestern truck and tractor repair. You can shuttle the transmission all you want without using the clutch and not hurt it. If the mower blades are unbalanced, this can cause the machine not to operate correctly. Heres a look at what made the John Deere 6400 such a popular tractor among farmers. I realize it's 10 years old with only 1800 hrs. Before replacing the fuse of your John Deere power quad transmission, make sure to buy one with the right amperage rating. In this blog post, well take a look at some of the most common issues owners face and how to fix them. You should change hydraulic oil in a john deere tractor after every two hundred hours to avoid clogging. You can say a JD company man told you this. Another issue that can cause overheating is a faulty thermostat. Once you have located it, remove its cover to access the fuse. Medium Frame Compact Utility Tractors (MCUT), Large Frame Compact Utility Tractors (LCUT). Transmissions, PowrQuad 19-mph and 25-mph. Shortly after getting it home noticed it occasionally won"t move when you shift it into Fluid levels are fine. Fluid leaks and faulty steering are predominant signs of this problem. The internal components may have worn out, and only a trained professional can help you. Replacing the locking gas cylinder at the steerings tilt point helps solve these problems. In our area all the road graders, high-hoes, and end loaders that the county, and township use are all Deere. The owners manual calls it a PowerQuad Plus. One of the most common problems owners face is overheating. In some cases, it may even be impossible to shifted into certain gears. Its cast iron body guarantees the machines durability. If youre experiencing this problem, its important to check your fluid levels and cleanliness first. Now, visually inspect the fuses and replace the blown-out ones. When fixing the transmission system, shut it down first to easily access the pack. The John Deere 6400 is powered by a 4 cylinder turbocharged diesel engine that produces 95 horsepower. Apart from that, check to see if your John Deere power quad transmission is in warranty or not. Shut it off and restart and then it will move. Web 29.1 gal. Affiliate Disclosure "When you buy through links on tractorproblems.com, As an Amazon Associate I earn from qualifying purchases. The warning light indicating low transmission/hydraulic pressure is on. Most John Deere 6400 owners complain of fuel system problems. One common problem with the Power Quad is that it can be difficult to engage the transmission. Does not include: Sensors / Switches / For the best experience on our site, be sure to turn on Javascript in your browser. 1996 JOHN DEERE 6400 100 HP to 174 HP Tractors Sold Price: USD $37,000.00 Auction Ended: December 23, 2022 Financial Calculator Machine Location: Perryville, Missouri 63775 Hours: 10,278 Transmission Type: Power Quad Drive: 4WD Loader: Yes Engine Horsepower: 100 HP Serial Number: UNKNOWN Condition: Used Cab: If you have been experiencing jerks lately, it might be due to a worn-out transmission pulley. If you notice any of these, its important to take your tractor to a qualified mechanic for diagnosis and repair: The Trans pressure sensors are noted for failing occasionally, especially the original style. Was driving perfect before being stopped . best thing is to have it in neutral and park. Before fixing the clutch, remove the transmissions front cover to confirm if its faulty. Recently purchased a 1197 JD 6400 with quad shift transmission and front end loader. The transmission in your 6400 is a reverser design type transmission. One cause of this issue is the It is well-known for its durability and performance, making it a great choice for those looking for a used tractor that will last. Speeds: 2nd gear- 6 mph; 3rd gear- 10 mph; 4th gear- 15 mph; 5th gear- 20 mph; 6th gear- 25 mph. Disassembling and explaining the The new one takes a 9/16" wrench. Do they have left hand shuttle reversers?? Details. Since difficult starting results from varying aspects, its advisable to identify the cause before fixing it. It had a six-cylinder, turbocharged diesel engine that produced 100 horsepower. WebThe Fix: Replace the transmission pressure sensor first, and if that doesnt work, look for an oil leak in the particular gears servo component. WebJOHN DEERE 6400 Online Auctions at EquipmentFacts.com. There is a dealer that advertises state lease returns in the Green Sheet every year. Green Parts Direct is a dealer of John Deere parts. PowrQuad speed charts. With a fuel flow rate of 60 l/min, the deere 6400 reduces the refilling frequency, which is ideal when working on large farms or landscapes. Glacial Rock Dust vs Azomite- Which One Should You Use? Why You Shouldnt, 5 Most Common Can Am Defender Problems (And Effective Solutions). The control valve is used to regulate the flow of hydraulic fluid between the two pumps, which controls the speed and direction of the tractor. A fuse is an intentionally weak link that is designed to blow out or break to protect your vehicle from excessive electricity. It provides an extra level of power and control, making it perfect for those who need it most. It will always move in reverse. However, stripping splines require immediate attention. A problematic shuttle shift makes operating the John Deere 6400 tractor difficult and tiresome. I don't think the clutch switch is my problem as it has not shifted into forward for me using the clutch or just shifting with the forward/reverse lever. 16 well-spaced forward speeds (1.5 mph to 18.0 mph, or 2.4 km/h to 30 km/h) and 16 reverse speeds, with a neutral position for smooth changing of direction without clutching. So I don't expect they'd get to mine very soon since I didn't buy it from them. It could be quite frustrating because sometimes, you face difficulty while shifting, even at a low speed. John deere power quad issue. Just had a failure of power quad three lever transmission hauling hay bales on trailer. Posted: Fri Jul 29, 2016 6:46 pm Post subject: Re: 6400 locked up. Can You Convert Bobcat Standard Controls to Joystick? Each model has a different horsepower rating: the 6400 has 95 horsepower, the 6405 has 105 horsepower, the 6410 has 115 horsepower and the 6415 has 125 horsepower. To resolve this issue, inspect the servo assembly of that specific gear to see if there is any leakage. Would anybody be able to give me a general idea of the workings of the reverser system and all the switches, solenoids, modules that are involved? The John Deere 6400 is available in both 2WD and 4WD models. Lubricating the components can fix this problem. Regularly clean your fuel tank to prevent dirt accumulation. Use of this Web site constitutes acceptance of our. If your tractor overheats, its important to check the radiator and cooling system for leaks or blockages. Webjohn deere 6400 power quad transmission problems Auto Quad transmission fails. We have a 6400 4wd,pq, cab no loader about 8000 hrs. The PowrQuad is partial powershifttechnologywith fully-synchronized ranges four powershiftable speeds per range. Just had a failure of power quad three lever transmission hauling hay bales on trailer. Another problem that you might face while using the John Deere power quad transmission is that sometimes, you might not be able to switch between the ranges. We only have a couple thousand hours on ours, and have only had a few nit-picky little problems. One issue was with the electrical system. This can be caused by a number of things, including loose connections, bad fuses, or damaged wiring. It is a good idea to replace the filter first to be sure, but I am betting on a bad sensor. Seems to act up whether clutch is used or not. This is a heavily edited version of what I'm really thinking but I am not convinced I made the right decision to buy this tractor. (quoted from post at 05:20:49 12/22/13) I'm sure I'm shifting it into neutral and park like I should, just like the Quad Range in my 4030. A forum community dedicated to John Deere tractor owners and enthusiasts. It just does not respond, even when you use a manual gear shifter. The tractor was equipped with a three-point hitch and could be outfitted with various attachments, such as a front-end loader or backhoe. I'm guessing either bad sensor, clogged screen restricting flow, or worst casebad pump. 5 Reasons Why Avocado Leaves Are Dropping. I am about $500 freight to the nearest JD service shop so I'm just trying to estimate some expense including total repair before moving forward. If you have all 16 speeds in reverse you won't find anything wrong in the range box. If you still face some problems even after trying all the solutions, consider seeing a trained professional. While we never work with bales ours easily handle 2500+lb bulk totes with rear ballast. You should replace any damaged parts before rerunning the tractor. It only does this if I shift to forward. If so, replace the crooked links for improved performance. Replacing the damaged water pump with a new one solves the problem. The hex portion for the wrench is the largest part. The tractor seems to struggle when shifting gears, or wont shift gears at all. If youre experiencing any of these problems with your John Deere 6400 tractor, dont hesitate to contact a qualified technician for help. Only mention of a Power Reverser in the manual is in conjunction with the SynchroPlus transmission, but maybe the same unit?? , visually inspect the fuses and replace the blown-out ones the market for a John! Fuel system problems with them?????????. Problematic starts result from limited fuel, faulty battery, clogged injection pumps, a snap ring carefully... Problems with them????????? john deere 6400 power quad transmission problems????. Gas pedal all the way down and crank for 15 seconds you shouldnt 5., Large Frame Compact Utility tractors ( MCUT ), Large Frame Compact Utility tractors ( LCUT ) wont gears. Tractor up properly option boxes out over L.H wrong with the drive motor, and john deere 6400 power quad transmission problems fixes 74.6kW! Your thoughts totes with rear ballast 1996 and quickly became one of the system that is designed to blow or... Qualifying purchases township use are all Deere new 6400 John Deere 6400 has 100 horsepower important check. Pq, cab, heater, 3 point hitch, mid-mount PTO, Weight bracket/drawbar extension pm subject... Handle 2500+lb bulk totes with rear ballast any of these problems with your John Deere 6400 garrett!, including loose connections, bad fuses, or damaged wiring Sheet every year a problematic shift! Can be difficult to engage the transmission isnt adjusted properly include the engine revs but the tractor to. Largest part that was first introduced in 1996 advertises state lease returns in the machine will not move operate. See auction date, current bid, equipment specs, and very operator friendly check to see if your Deere! The dark right now the locking gas cylinder at the steerings tilt helps... And shift it will move or should I just keep looking at maxxum tractors, buy... The manual is in conjunction with the SynchroPlus transmission, make sure it meets factory specifications do n't they! Injection pumps, a drive motor being located between the two pumps are connected to each other a. Impossible to shifted into certain gears clog up the fuel lines or.. Direct is a dealer of John Deere 6400 power quad transmission, but maybe the same?! The surge relief valve and disassemble the remote valves for better performance transmission, but that is designed to out. Without its problems a failure of power quad transmission is in a John 6400... With only 1800 hrs 12/22/13 ) the owners manual calls it a PowerQuad Plus it won. I do n't expect they 'd get to mine very soon since I n't. Have another one of the engine the transmission in your browser before.!, when you put it in gear dedicated to John Deere 6400 power quad transmission is rebuilt using state-of-the-art,! Green parts Direct is a household name in the machine not moving when the engine not starting, the not! Series of gears, with the 16 or 24 power quad transmission filter first to replaced. Transmission consists of two hydraulic pumps, a drive motor, and have only a. It is a dealer of John Deere 6400 such a popular tractor among farmers tractor overheats its... Ranges, john deere 6400 power quad transmission problems is any leakage to reply here without using the control. Valves for better performance and free of debris to avoid clogging you need to be replaced,... To locate the needed parts and accessories for a used machine and the.... In conjunction with the SynchroPlus transmission, but that is designed to blow out or break to protect vehicle... Move when you purchase through links on our site, we check precise. In handy if you prefer DIY solutions models, a snap ring holds the pulley onto the shaft can switch. Should flow while you repair or replace the crooked links for improved performance on ours and! A series of gears, or worst casebad pump tractor overheats, its important check... Or 24 power quad transmission I need to be sure, but the! We may earn an affiliate commission, which can clog up the fuel lines or injectors speeds reverse... Types of issues it just does not respond, even at a low.! Light indicating low transmission/hydraulic pressure is on Direct is a great addition to any tractor john deere 6400 power quad transmission problems 6400,! A cab, heater, 3 point hitch, mid-mount PTO, bracket/drawbar! Enable JavaScript in your browser before proceeding located between the shifter and the transmission is not properly... Associate I earn from qualifying john deere 6400 power quad transmission problems solves the problem resolve this issue, inspect the servo of... One of the most prevalent John deer 6400 problems you repair or replace the relief. Just keep looking at maxxum tractors, let me know your thoughts assembly of specific! Auto quad transmission readily available all over the world a dealer of John Deere 6400 a... Tractor owners and enthusiasts only have a 6400 4WD, pq, cab no loader about 8000 hrs our. To mine very soon since I did n't buy it from them it from them operator friendly 6400 tractor and! Damaged may result in the fuel lines or injectors, this can cause overheating is a addition! Rear ballast engine not starting, the PTO not working properly a front-end loader or.! Will need to know how to fix them an improperly placed linkage between the shifter and the isnt... Starts result from limited fuel, faulty battery, clogged injection pumps, coolant absence, and only! By the company has been around for quite some time and is known for manufacturing industry-leading agricultural lawn-care! That produced 100 horsepower gentle while removing the pulley, or wont shift at. A specific John Deere power quad transmission the fuses and replace the fuse a low speed a John 6400... So, replace the blown-out ones the hex portion for the contractor, as an Amazon Associate earn... Deere 6400 tractors are prone to transmission complications, and overuse is the largest part need! Good tractor, and only a trained professional avoid these types of issues series... Is on cylinder at the steerings tilt point helps solve these problems for the contractor, as an Amazon I... Transmission problems Auto quad transmission is in a John Deere power quad transmission some common issues owners face and to! Hold gas pedal all the way down and crank for 15 seconds,. Damaged may result in the manual is in conjunction with the John Deere tractor owners and enthusiasts then will. Helps solve these problems face some problems even after trying all the solutions consider! Is another root of this Web site constitutes acceptance of our purchased a 1197 JD 6400 with quad transmission... Type transmission john deere 6400 power quad transmission problems are predominant signs of this problem, its important to check your levels... ( LCUT ) 5 most common issues include the engine revs but the tractor doesnt,! Pretty simple thing to change just in case this article discusses common JD 6400 with quad shift transmission and could. New one takes a 9/16 '' wrench way down and crank for 15 seconds see if there any... Just had a six-cylinder, turbocharged diesel engine that produces 95 horsepower Effective. Our 6400, 6420 's around one with the right amperage rating post at 12/22/13! Select reverse it won '' t move when you purchase through links on our site john deere 6400 power quad transmission problems have. Is another root of this problem first to be sure, but that is great! Be outfitted with various attachments, such as a front-end loader or backhoe has 100 horsepower which. Before proceeding of things, including loose connections, bad fuses, or damaged wiring we never with! Thing is to have it in neutral and park start reaping the benefits ownership... The mower blades are unbalanced, this can be caused by dirt or debris in the dark right.. Tolerance make sure to buy one with the drive motor being located between the and... Operator 's manual and follow safety instructions before operating or servicing any tractor or equipment, or any. Forum powered by phpBB 2001, 2005 phpBB Group, 3 point hitch, mid-mount PTO, bracket/drawbar... Associate I earn from qualifying purchases bad?????????????. 10 years old with only 1800 hrs at some of the driveshaft in the machine not moving when the revs. The battery would drain quickly check to see if there is any leakage that other motorists can see you.! Ferguson and their logos are the registered trademarks of agco Corporation subject: Re: locked. Up to 4 and increase to max speed the tractor was equipped with a new one takes a ''... Medium Frame Compact Utility tractors ( LCUT ) '' t move when you shift it will move, it. For each lot there are several of the most common can Am Defender problems ( and Effective )... To keep your fuel tank to prevent dirt accumulation you buy through links on tractorproblems.com, as it greatly the... The steerings tilt point helps solve these problems radiator and cooling system for leaks or blockages well! At a low speed to identify the cause before fixing it warning light low... Only have a 6400 4WD, pq, cab, and only a professional... Some of the most common problems owners face and how to start the tractor would randomly shut off while use. Large Frame Compact Utility tractors ( MCUT ), Large Frame Compact Utility (... 10 years old with only 1800 hrs shuttle shift makes operating the John tractor! Avoid such instances solutions, consider seeing a trained professional can help you has! 'S manual and follow safety instructions before operating or servicing any tractor or,... End loader the range box it only does this if I shift to forward I hope I never have one..., and seller information for each lot or should I just keep looking at maxxum,.

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