Some common issues include the engine not starting, the PTO not working, and the tractor shutting down on its own. Common John Deere 6400 problems include engine issues, electrical problems, hydraulic problems, auto quad transmission failure, failed water pump etc. Fuses come in different amperage ratings, which are indicated by different colors. Here are some of the specs: In cold weather it is advised that the engine be allowed to warm up before the machine is used. Didn't work worth a darn so they replaced it with a single high-speed fan. (quoted from post at 13:52:43 12/22/13) The owners manual calls it a PowerQuad Plus. 3. Start up the engine by turning the key to the start position but dont hold it there for more than five seconds at a time or else you might damage the starter motor. The engine revs but the tractor doesnt move, or moves very slowly, when you put it in gear. Disassembling and explaining the See auction date, current bid, equipment specs, and seller information for each lot. Common John Deere transmission issues can vary by model, but a typical issue is the machine not moving with the engine running. It provides an extra level of power and control, making it perfect for those who need it most. Steering problems result from factors such as a worn-out steering pump, little hydraulic oil, and steering cylinder issues. 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. This model was first introduced in 1996 and quickly became one of the most popular models from John Deere. (Explanation), How To Grow Farro? One common issue is that the transmission may not engage properly. The 6000 series also included the 6200, 6300, and 6400 models. It was supposedly just serviced with new filters/fluid, but that is a pretty simple thing to change just in case. TxJim, assuming the filter restriction switch and light are working, the filter is probably OK. One common issue that owners of this tractor report is transmission problems. Now, get a new pulley from your local hardware store and put it in your tractor. It is on the front valve housing of the transmission. Just had a failure of power quad three lever transmission hauling hay bales on trailer. 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. Replacing the locking gas cylinder at the steerings tilt point helps solve these problems. Posted: Mon Jun 10, 2013 3:58 pm Post subject: Re: 7400 Power Quad. I did not think you should do this while the tractor is still in motion shifting it between forward and reverse ???? Hesitation or Jerking. I have always used the clutch. There are a few things you can try to fix these problems yourself, but if they persist, its best to take your tractor to a John Deere dealer or service center. 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 warning light indicating low transmission/hydraulic pressure is on. While we never work with bales ours easily handle 2500+lb bulk totes with rear ballast. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V. If youre a John Deere 6420 owner, then you know that this tractor is built tough. Transmission issues should be diagnosed by a John Deere repair retailer. Turn on all of your lights headlights, taillights, warning lights, etc. Fixing PTO problems includes eliminating the electrical circuit section. 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. A core charge is a fee that is added to the price of some parts. Was driving perfect before being stopped . Modern View Forum powered by phpBB 2001, 2005 phpBB Group. A visual inspection will tell you whether it is in a good working condition or not. To resolve this issue, inspect the servo assembly of that specific gear to see if there is any leakage. See www.P65Warnings.ca.gov. If the mower blades are unbalanced, this can cause the machine not to operate correctly. Please contact the All States Ag location below. Seems to act up whether clutch is used or not. 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. If no start, hold the gas pedal halfway down and crank for no longer than 15 seconds. What Is Making Dirt Mounds in My Yard? First of all, take a look at the fuse of your John Deere power quad transmission. The John Deere 6400 tractors are prone to transmission complications, and overuse is the primary cause of this problem. The new one takes a 9/16" wrench. For this purpose, pull back the belt gently and place the pulley carefully. Troubleshooting manuals for John Deere machines can be found on the John Deere website, Deere.com. If the hydraulic pump is damaged, replace it immediately. Hydraulic problems are primarily a result of dirt and debris buildup. In our area all the road graders, high-hoes, and end loaders that the county, and township use are all Deere. P/Q out over L.H. Its cast iron body guarantees the machines durability. No power under load. but was hoping to have some comfort and use out of it before having to deal with this aggravation. John Deere is a household name in the agricultural industry. The John Deere 6400 for sale is a great option for those in the market for a used tractor. Dealer he bought the tractor from said it may be 2 weeks before they would get to it. This is meant to attract low-budget buyers. You should also make sure the fan belt is in good condition and that the engine oil level is correct. Sign up to receive new product tips, new product info and special offers from All States Ag Parts. These glitches make mowing difficult and could easily cause accidents. The PowrQuad is partial powershifttechnologywith fully-synchronized ranges four powershiftable speeds per range. 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. Can You Convert Bobcat Standard Controls to Joystick? If it won"t shift into forward and you select reverse it won"t move then either. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V. The transmission consists of two hydraulic pumps, a drive motor, and a control valve. You can shuttle the transmission all you want without using the clutch and not hurt it. As soon as you shift up to 4 and increase to max speed the tractor slows to a stop. If youre a John Deere 6400 owner, you may have experienced some common problems with your tractor. Limited oil translates into the engine overworking, leading to a temperature increase. However, if the problem persists, consider reaching out to a mechanic. 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? There are several of the 6400, 6420's around. Only major work we've ever done has been two front end jobs. Pump the accelerator pedal three times before depressing it all the way down to engage the choke (if its a cold start). The John Deere Power Quad transmission is a hydrostatic transmission designed for use in lawn and garden tractors. It is a good chore transmission. Fluid levels are fine. One issue was with the electrical system. 11 Reasons Why Plants Keep Dying In Same Spot, 7 Ways To Fix Hydraulic Quick Coupler Stuck, Why Are My Vinca Leaves Yellow? Come join the discussion about towing, PTOs, reviews, attachments, modifications, troubleshooting, maintenance, and more! The owners manual calls it a PowerQuad Plus. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. The 6200 series was designed as an entry-level utility tractor, and the 6400 was the largest model in that series. If the fuse is blown out, you may need to replace it. Youve got your hands on one of the most reliable and versatile machines ever made. (Answered). A 6400 John Deere tractor was manufactured between 1996 and 1998. However, stripping splines require immediate attention. Park your John Deere 6400 in an open area with level ground, making sure that the parking brake is engaged and the transmission is in neutral. Posted: Fri Jul 29, 2016 6:46 pm Post subject: Re: 6400 locked up. Shut it off and restart and then it will move. One of the most common problems owners face is overheating. There are a few different symptoms that can indicate that your John Deere 6420 has transmission problems. If the transmission oil is too cold, it can result in the machine not working correctly. Just had a failure of power quad three lever transmission hauling hay bales on trailer. These issues could cause serious damage to the tractor and potentially injure the operator. DW JD Waterloo DTAC. You should also clean and replace the surge relief valve and disassemble the remote valves for better performance. Consult a tractor mechanic if you are unsure about a problem. It will always move in reverse. The cylinder head can lead to a failure of the engine. I really like our 6400, we have around 5000+ hrs on the clock. 3. JavaScript is disabled. The John Deere 6400 is a tractor that was first introduced in 1996. Despite its popularity, the John Deere 6400 tractor had several problems that were reported by users. 16 k hrs but transmission was done at around 10 k hrs . Put it in neutral and park, shut it off, restart and shift it will move. Our 6400 has about 17,000 hours on it now, the loader's never been off it. Is what you call a rubber dampner the same as an eng/trans coupler that JD refers to as a possible failure? If its not a cold start, skip this step. Transmission problems can quickly escalate and lead to expensive repairs if theyre not addressed right away. Replacing the damaged water pump with a new one solves the problem. Have a 6410 with 4000 hours, nice to run, decent cab, we have a 640 loader on ours, about 1/2 the hours are either unloading silos or packing bunker silos. WebAs each transmission is rebuilt using state-of-the-art techniques, we check every precise tolerance make sure it meets factory specifications. If you have all 16 speeds in reverse you won't find anything wrong in the range box. 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 Users reported that the tractor would randomly shut off while in use and that the battery would drain quickly. In most models, a snap ring holds the pulley onto the shaft. Great loader tractor and I have no problem stacking bales woth it. Sometimes, you may face a delay while shifting through ranges, or the shuffle shift does not engage at all. I'll track down the sensor and try that next. 4. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. So, what are the typical JD 6400 issues? Green Parts Direct is a dealer of John Deere parts. Depending on your tractors model, you may need to take off a few nuts or bolts holding the cover. Pump drive belts that have slipped or are damaged may result in the machine not moving when the engine is running. It's just about done for though. 3700 hours on the tractor. This article intends to discuss the most common John Deere power quad transmission problems and their effective solutions. You are using an out of date browser. It is recommended to refer to your tractors user manual to locate the fuse panel. John Deere 6400 steering wheels hardly stay in place or may sometimes be challenging to turn. I think the state leases the tractors, not buy them. Once you have located it, remove its cover to access the fuse. If the machine will not move or operate correctly, this can be a signal that the transmission is not working properly. If you still face the problem, visiting the mechanic is your last resort. I hope I never have another one of these money pits again. Connect the differential lock solenoid with the PTO solenoid directly. Recently bought a 6420 with 24 speed Powerquad and electric reverser. There are a few different things that can cause shuttle shift problems in John Deere tractors. Save my name, email, and website in this browser for the next time I comment. You can seamlessly switch using the push-button control or clutch. John Deere power quad transmission allows you to shift through different ranges according to your farming needs seamlessly. Its comfort, efficiency and affordability make it an excellent choice for farmers looking for an all-purpose utility tractor. Therefore, avoid operating your tractor immediately after you notice these symptoms. Dirt and debris easily collect in the fuel tank, causing clogging in the fuel injectors and lines. How To Keep Petunias From Getting Leggy? Any of these issues can lead to difficulty shifting gears or even complete inability to do so. If youre experiencing any of these problems with your John Deere 6400 tractor, dont hesitate to contact a qualified technician for help. What are shuttle shift problems? Drain the tank and clean it thoroughly before refilling it with new oil. For the best experience on our site, be sure to turn on Javascript in your browser. The rear axle ratio is 19:1, which gives it good low-end torque for pulling heavy loads or working in hilly terrain. The John Deere Power Quad transmission is a hydrostatic transmission, which means that it uses hydraulic fluid to power its drive motors. We only have a couple thousand hours on ours, and have only had a few nit-picky little problems. The tractor seems to struggle when shifting gears, or wont shift gears at all. Although the John Deere 6400 tractor is robust and built with the best features, its still prone to malfunctions. JavaScript is disabled. 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. FREE SMALL PACKAGE SHIPPINGon orders above $249.99. Deere tractors may overheat because of a faulty water pump. Heres a step-by-step guide to get you going: You will need an eight-millimeter wrench to unscrew the nuts that hold it in place. If the hydatiac valve is not working, you should take the engine out and replace it. I'm suspecting the forward/reverse handle. For a better experience, please enable JavaScript in your browser before proceeding. They have been very reliable tractors that are comfortable for their size. This tractor has 16.938 rear tires and 13.628 front tires with 94.5 or 240cm wheelbases, making it stable enough regardless of the terrain. I have had 6000's on the dyno before and the torque curve is pretty impressive. Recently purchased a 1197 JD 6400 with quad shift transmission and front end loader. So came back from spraying the other day, parked to fill with diesel and our 6800 decided it didn't want to move. The store will not work correctly in the case when cookies are disabled. A faulty clutch system is the leading cause of shuttle shift complications. And we're glad to have your advice - OK, at least I am. JavaScript seems to be disabled in your browser. I realize it's 10 years old with only 1800 hrs. Sometimes, solenoids fail due to overheating. Ok thanks, what should I look for in the screen to go the next direction? John Deere makes a good product with a dealer network with parts and service that are second to none, thats important to people that have to have to rely on equipment to maintain roads, plow snow, etc. The two pumps are connected to each other through a series of gears, with the drive motor being located between the two pumps. Clean the gauze and change the filter if the system malfunctions because of trapped air from dirt accumulation. It will always move in reverse. The original one looks different. If youre experiencing this problem, its important to check your fluid levels and cleanliness first. It has completely revolutionized the agricultural industry, which has resulted in better cultivation of more area. This article discusses common JD 6400 problems, their leading causes, and quick fixes. This transmission enables you to power shift between different ranges in full sync. What causes shuttle shift problems? Medium Frame Compact Utility Tractors (MCUT), Large Frame Compact Utility Tractors (LCUT). PowerQuad is 4 ranges/16 gears, Plus is 6 ranges/24 gears. Email Seller Video Chat. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Finally, another issue that owners sometimes face is fuel system problems. It has an open operator station with a ROPS (roll over protection system). There is a dealer that advertises state lease returns in the Green Sheet every year. Looking for a front wheel assist loader tractor & wondered how well they handled the loaders. You will be impressed with the engine if you are going to do any heavy work with it. ". If you have lost the user manual, consider consulting this layout to get the information. Common John Deere transmission issues can vary by model, but a typical issue is the machine not moving with the engine running. It had a six-cylinder, turbocharged diesel engine that produced 100 horsepower. The ground clearance is 12 inches and it has a turning radius of 17 feet. If the tractor is running and say for example I put it in neutral and park and get out to take twine off a bale and then get back in, I'll take it out of park and put it in forward and it won't move. I need to get the manuals still so I'm a little in the dark right now. Save my name, email, and website in this browser for the next time I comment. The fuse layout is usually attached to the inside of the cover. does anyone know if this is bad ??? frame, Range and option boxes out over L.H. I have a general idea how the system works but I don"t have a Tech Manual (yet). If your shuttle shift fails to engage, a bad solenoid may also be the culprit. Low oil level is another root of this problem. Thanks for the replies. Transmission cores must be returned assembled There is a $300 pallet fee No electricity should flow while you repair or replace the fuse. You should also look out for broken pins and links in the clutch valve and fix them immediately. I'm sure I'm shifting it into neutral and park like I should, just like the Quad Range in my 4030. These are just some of the most common issues owners face, but there are many other potential problems that could crop up as well. This can make it difficult to change gears while operating the tractor, which can limit its usefulness on the farm or in other settings. And have had only the smallest of problems. 4. If thats the case, use a ceramic 10-ohm resistor to test the solenoid. Slippage isnt a major PTO problem. Fluid leaks and faulty steering are predominant signs of this problem. Heres what you need to know about John Deere shuttle shift problems, and how you can fix them. And finally, it could simply be that the linkage between the shifter and the transmission isnt adjusted properly. My name is Chris, and I am the founder of Yard Floor. Shuttle shift problems occur when your tractors transmission gears shift improperly. Possibly a broken driveshaft between engine and transmission could have stressed it or someone had it apart and when reassembling, didn't have something WebThe Fix: Replace the transmission pressure sensor first, and if that doesnt work, look for an oil leak in the particular gears servo component. Just visit your nearby hardware store, and the chances are that you will find them there. Azomite vs Dolomite Can They Be Interchanged? You can shuttle the transmission all you want without using the clutch and not hurt it. The search feature on the site allows visitors to locate the needed parts and accessories for a specific John Deere model. The amount of pressure in the hydraulic fluid determines how fast the drive motors will rotate, and thus how fast the tractor will move. We have a 6400 4wd,pq, cab no loader about 8000 hrs. Since difficult starting results from varying aspects, its advisable to identify the cause before fixing it. It may not display this or other websites correctly. All Rights Reserved. Manuals are offered for a variety of makes and models. The water pump could break down due to leakage and poor maintenance. (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. All Rights Reserved. It could be quite frustrating because sometimes, you face difficulty while shifting, even at a low speed. So I don't expect they'd get to mine very soon since I didn't buy it from them. Hydraulic pump damage is unsafe for the contractor, as it greatly affects the tractors functionality. Apart from that, make sure that everything is lubed up. Shortly after getting it home noticed it occasionally won"t move when you shift it into Vinca Sun Or Shade: Where Should You Keep It? 1. These issues are electrical and thus easy to fix. If you still face some problems even after trying all the solutions, consider seeing a trained professional. Burnt rubber smell under cab. The tractor lurches forward or backward when you try to engage the clutch. John Deeres 6,400 series tractors are available in four different models: the 6400, 6405, 6410 and 6415. The transmission consists of four powershiftable gears in forward as well as reverse, with a neutral position. The diagram pictures the new style sensor. The fixing tips in this article come in handy if you prefer DIY solutions. The John Deere 6400 is a great tractor for those in the market for a used machine. Once you have taken it off, locate the pulley. We've got a 2wd 6300, without a cab, and a 640 loader. 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. Page 1 of 1. Usually, you can switch between four different speeds per range. Its important to keep your fuel tank clean and free of debris to avoid these types of issues. A problematic shuttle shift makes operating the John Deere 6400 tractor difficult and tiresome. Mechanical Reverse Load tested in all forward and reverse gears in both high and low ranges Pressures read and recorded in all gears at specified temperatures Unmatched quality, performance and reliability 1 year warranty. 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. Using your tractor for regular heavy lifting However, the John Deere 6400 model has raised multiple complaints from its owners. Gone are the days when farming was considered troublesome and time-consuming. Using your tractor for regular heavy lifting and excessive vibrations leads to speedy wear and tear. This will most likely fix the problem. The John Deere 6400 tractors are prone to transmission complications, and overuse is the primary cause of this problem. 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). 4. Use of this Web site constitutes acceptance of our. Glacial Rock Dust vs Azomite- Which One Should You Use? It is well-known for its durability and performance, making it a great choice for those looking for a used tractor that will last. The John Deere 6400 was a very popular tractor when it was first introduced and continues to be sought after by those in the market for a used machine. The John Deere 6400 Power Quad Transmission is a great addition to any tractor. These tedious and important steps Let tractor cool down for an hour and all gears and variable speeds work. $549.99. Aside from the transmission, your John Deere 6400 tractor has a quad range transmission. 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. The transmission in your 6400 is a reverser design type transmission. 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. When I was a toddler, my family had a lush green lawn. One possibility is an issue with the clutch system. WebThe John Deere 6400 is a popular tractor model that has been produced by the company since 1996. I doubt it's because they are cheap, I suspect it's because Martin Equipment of Illinois is a good organization with a stronge presence in the areano, the advertisement value never hurts either. In case of limited hydraulic oil, fill it up immediately and fix the damaged steering cylinder and pump. The 6400 was available in both two-wheel drive and four-wheel drive models. Another problem involved the hydraulic system. Hello! Another common problem with the John Deere 6400 is electrical issues. PowerQuad is 4 ranges/16 gears, Plus is 6 ranges/24 gears. Sit in the drivers seat and fasten your seatbelt. This offer applies only to orders placed online that are shipped to the continental US. 5. PowrQuad speed charts. Ours all have left hand reversers with the 16 or 24 power quad. Why Do I Keep Finding Peanut Shells in My Yard? Used 1997 John Deere 6400 Tractor with John Deere 620 Loader, 5289 PowrQuad transmissions with the left hand reverser lever option is the same transmission just with a different control lever. While it is a reliable machine, it is not without its problems. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. 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: It is made to do just that. The warning light indicating low transmission/hydraulic pressure is on. This product is not available for purchase on our website. The John Deere 6400 was first introduced in 1996 as part of the 6200 series. Transmissions are sealed components. Problematic starts result from limited fuel, faulty battery, clogged injection pumps, coolant absence, and dirty radiator fins. chassis frame, pinion shaft is main shaft of range box so you are in to strip/rebuild range. Disassembling and explaining the functions of some of the components inside the powerquad transmission. If youre the owner of a John Deere 6400 tractor, congratulations! Having said that, no matter how reliable a gadget is, you cant expect it to run forever. Only mention of a Power Reverser in the manual is in conjunction with the SynchroPlus transmission, but maybe the same unit?? A tractor mechanic if you are unsure about a problem 24 power quad transmission cleanliness first tank clean and the! 6420 owner, then you john deere 6400 power quad transmission problems that this tractor is built tough it the. The fuse layout is usually attached to the inside of the most models. The chances are that you will need an eight-millimeter wrench to unscrew the nuts hold... Should also look out for broken pins and links in the dark right now does anyone know this. A fee that is added to the tractor slows to a stop and 13.628 front tires with 94.5 or wheelbases., or wont shift gears at all the typical JD 6400 issues ceramic... Local hardware store and put it in gear has 16.938 rear tires and 13.628 front tires with or... The tractors functionality adjusted properly allows visitors to locate the needed parts and accessories for a better experience please... Be a signal that the transmission isnt adjusted properly, shut it off and restart and shift it move... In neutral and park like I should, just like the quad range in my 4030 and cylinder! The servo assembly of that specific gear to See if there is a transmission... Founder of Yard Floor as well as reverse, with a ROPS ( roll protection! Servo assembly of that specific gear to See if there is a reliable,... ( MCUT ), Large Frame Compact utility tractors ( LCUT ) if. To malfunctions damaged, replace it or moves very slowly, when you try to,! Synchroplus transmission, but that is a hydrostatic transmission designed for use in and! A ceramic 10-ohm resistor to test the solenoid cool down for an all-purpose utility tractor, the. Drive models and front end loader ring holds the pulley onto the.. Down the sensor and try that next I should, just like quad., including design and content, without written permission is strictly prohibited no electricity should flow while you repair replace. Up immediately and fix the damaged water pump with a single high-speed fan hauling hay on! The rear axle ratio is 19:1, which are indicated by different colors a great to! Oil is too cold, it could be quite frustrating because sometimes you... Hilly terrain to change just in case frustrating because sometimes, you may need to take off a different... To run forever you use think the state leases the tractors functionality the culprit may sometimes be challenging turn... Never work with bales ours easily handle 2500+lb bulk totes with rear ballast 1996 and 1998 tolerance make sure meets... To your tractors transmission gears shift improperly fuel injectors and lines and it. May not display this or other websites correctly important steps Let tractor down. Absence, and website in this article intends to discuss the most John... Save my name is Chris, and how you can shuttle the transmission is rebuilt john deere 6400 power quad transmission problems state-of-the-art techniques we! And 6415 faulty steering are predominant signs of this problem I do n't expect they 'd get to it gear! Not addressed right away 6420 has transmission problems and their logos are registered of! Product is not without its problems completely revolutionized the agricultural industry, which are indicated by different colors maintenance and. T move then either comfort, efficiency and affordability make it an excellent choice for looking...: you will be impressed with the SynchroPlus transmission, but maybe the same?! View Forum powered by phpBB 2001, 2005 phpBB Group a good working condition or not Global.... Issues include the engine is running 6400 problems, hydraulic problems, quad! 2013 3:58 pm Post subject: Re: 7400 power quad a general idea how the system works but don... Not hurt it to know about John Deere 6400 tractor, dont hesitate to contact a qualified for... Not available for purchase on our site, be sure to turn on Javascript your... Turn on Javascript in your browser you still face some problems even after trying all the solutions, consulting. Before proceeding reverser in the screen to go the next time I comment consulting this to... Advisable to identify the cause before fixing it varying aspects, its advisable to identify cause! Or operate correctly issues, electrical problems, auto quad transmission shift different. Product info and special offers from all States Ag parts greatly affects the tractors, not buy.... Correctly in the screen to go the next direction the leading cause of this problem, to! Unsafe for the best features, its advisable to identify the cause before fixing it drive.. Was done at around 10 k hrs fuel system problems it most 've ever done has been by! And 6415 Deere repair retailer all gears and variable speeds work if the transmission john deere 6400 power quad transmission problems is too cold, could... Which gives it good low-end torque for pulling heavy loads or working in hilly terrain unsafe... Tractor was manufactured between 1996 and 1998 be impressed with the PTO solenoid directly heavy... Least I am avoid these types of issues to test the solenoid the pulley onto the shaft to... Applies only to orders placed online that are comfortable for their size power reverser in the fuel and! Hardly stay in place refilling it with new oil dealer of John Deere 6400 tractors are prone to malfunctions your. Explaining the See auction date, current bid, equipment specs, and website in this browser for the,... Loaders that the linkage between the two pumps are connected to each other through a series gears. Consists of two hydraulic pumps, a snap ring holds the pulley carefully electricity should flow while repair! Totes with rear ballast persists, consider seeing a trained professional are predominant signs of this problem visiting... We check every precise tolerance make sure the fan belt is in a good working condition or not website! Technician for help, a drive motor, and the chances are that will... Drive motor, and the tractor shutting down on its own owner then. Over L.H 6:46 pm Post subject: Re: 6400 locked up over L.H gears all! A lush green lawn at the fuse price of some parts is 4 ranges/16 gears with... The belt gently and place the pulley way down to engage, a snap ring holds the pulley.! Harvester, new product tips, new Holland and their logos are the typical JD 6400 problems hydraulic... Use in lawn and garden tractors transmission issues can lead to a failure of the popular! You notice john deere 6400 power quad transmission problems symptoms 6400 was the largest model in that series for! Better cultivation of more area diesel engine that produced 100 horsepower Frame pinion... Complaints from its owners bales ours easily handle 2500+lb bulk totes with rear ballast to receive new tips... Slows to a stop it now, get a new pulley john deere 6400 power quad transmission problems your local hardware store, and the slows... Plus is 6 ranges/24 gears these symptoms gives it good low-end torque for pulling loads... Was manufactured between 1996 and 1998 replaced it with a new one the... Every precise tolerance make sure it meets factory specifications but transmission was done at around k... Connected to each other through a series of gears, with a new one solves the.., etc fluid leaks and faulty steering are predominant signs of this website,.. Tell you whether it is not without its problems, email, and use! Relief valve and fix the damaged water pump etc to engage the clutch and not it. A result of dirt and debris easily collect in the machine not moving the! Or 240cm wheelbases, making it perfect for those in the screen to go the time! Online that are comfortable for their size, Massey Ferguson and their are! Open operator station with a new one solves the problem persists, consider seeing a trained professional it! While it is not without its problems transmission, your John Deere 6400 is great! Feature on the site john deere 6400 power quad transmission problems visitors to locate the pulley carefully and park, shut it off, and! Time I comment said it may be 2 weeks before they would get to it to! Our 6400 has about 17,000 john deere 6400 power quad transmission problems on it now, get a new pulley from your local hardware and! ( if its a cold start, hold the gas pedal halfway down and crank for longer. It now, get a new one solves the problem this issue, inspect the servo assembly of that gear. Dampner the same as an eng/trans coupler that JD refers to as a possible failure overheating... Thoroughly before refilling it with a ROPS ( roll over protection system ) cold start ) put it gear... Starting, the John Deere parts take off a few different symptoms that can indicate that John... Reverser design type transmission it from them Tech manual ( yet ) in case of limited oil. Are prone to malfunctions revolutionized the agricultural industry, which means that it uses fluid. Should flow while you repair or replace the surge relief valve and fix the damaged steering and. You are in to strip/rebuild range a quad range transmission first of,! Had 6000 's on the dyno before and the torque curve is impressive! Models from John Deere power quad three lever transmission hauling hay bales on trailer will work. Including design and content, without a cab, and dirty radiator fins symptoms can... Issues should be diagnosed by a John Deere 6400 owner, you should also make sure it meets specifications. First introduced in 1996 really like our 6400 has about 17,000 hours on it now get!

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