By understanding the common problems associated with the John Deere 4430 transmission and following the step-by-step guide provided in this article, you can diagnose and fix the problem. But I think generally they are more dependable. If the rings are found broken or worn out, change them. Electrical Issues A third common issue with the John Deere 4440 is electrical problems. After reading this article, I hope you can fix most of the problems with the tractor on your own. Both of these problems happen due to the same reasons. Not cheap but were confident we have it. Moreover, lack of engine oil, defective piston rings, low coolant temperature, and loose flywheel screws can be reasons for this problem. The 150psi trans pump doesn't raise the 3pt hitch. Inspect the backlash and make sure they are correctly adjusted. "mainEntityOfPage": { It is compatible with JD HY Gard and used widely on construction and forestry machines. Inspect if the shift forks are damaged or worn out. Now we are out of cattle feeding and mostly row crop and cleaning up the old yards. John Deere is one of the worlds leading manufacturers of agricultural equipment. "Here" we like power shift tractors. We lifted the hood and cleaned out these components. nate. The 4440s max speed is 25 mph when travelling on roads, and its turning radius is 20 feet. 1980 JOHN DEERE 4440 100 HP to 174 HP Tractors Price: USD $34,800 Get Financing* Machine Location: Dickinson, North Dakota 58601 Hours: 12,200 Transmission Type: Powershift Drive: 2WD Loader: Yes Engine Horsepower: 162 HP Serial Number: 4440P0030346R Condition: Used Stock Number: 114252 Compare Gooseneck Implement Minot, North Dakota 58702 03-11-2021 05:36:02. He won't work on anything past a 50 series . We installed one, it cured the heating problem but it made the fan extremely loud & increased fuel consumption by about a gallon per hour . 1. Check the fuel and oil filters daily. Pulling the Quad Range Planetary: John Deere 4640 Split Part 3 - YouTube 0:00 / 21:12 Pulling the Quad Range Planetary: John Deere 4640 Split Part 3 Dylan Joyce Farms 7.13K. Thanks. There are improvements made with each generation and I don't think any change was backwards. Problem 3: Engine Stops Immediately After Starting. Good luck. I love quads, but I would like an 82 power shift, just for the collectability. my .02, 20.8 R38 tires 4800 hours 2 remotes quad range, A lot tell me the 30s are better ? Install backlash correctly and replace the gears. It would seem you have more than one issue, with the clutch pedal depressed there's NO oil being lost through the clutch apply circuit , if hydraulic issues continue with the clutch depressed the clutch hydraulics AREN'T the cause of your hydraulic problems. There is a weep hole on the pump that plugs up easily. 6 Common John Deere D140 Problems: 1. Runs good. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V. Also replaced the thermostat. Common engine problems in John Deere 4440 include the engine not starting and suddenly stopping while operating. Apparently not. Posted 1/17/2013 06:38 (#2828856 - in reply to #2825125) Subject: Re: 4440 transmission fix . There was white deposits on the outside of the tubes where they attached to the tanks. Plus I got a guy who will show up and do the big jobs really reasonable . Be sure to check your local classifieds and online auction sites frequently in order to find the best deal. When I purchased the tractor we had a pto bearing out which I removed and repaired myself. I did not mention the fan already has a strap on it. Check the engine oil level and if necessary, refill the oil. The memory clock speed is also lower on the GTX 4440, at 8 Gbps compared to 12 Gbps on the GTX 4450. Required fields are marked *. "@id":"https://www.yesterdaystractors.com/cgi-bin/viewit.cgi?bd=jd&th=658964", Disconnect the hydraulic hoses from the steering cylinder(s). Someone has done what I would consider a jockey restoration. Lubricate all the bearings from time to time. Just something to get my feet wet get a little bit bigger . Damaged or misadjusted hydraulic spool valve. It was between 35 and maybe around 50 PSI at various stages of what I was doing. Two reverses in ranges A-C. Tractor must be stopped, and clutch used, to shift ranges. A 4640 only has 133 drawbar factory. In general you do have to pay more though. Most likely failed / burnt up and or warped plates. It might turn up if you advertise you are looking for it. To submit yours, email it to Peter@TractorData.com. btw this tractor is a quad range. Idle your John Deere tractor for 1-2 minutes to warm up the engine oil. The JD 4440 is one of the most popular models of John Deere tractors. $284.99. There are a few different things that can cause power shift issues on the 4440. Check the coolant system components thoroughly. Broken piston rings need to be changed. Ultimately, if youre having power shift issues with your John Deere 4440, its best to take it to a qualified technician who can diagnose and fix the problem. when i use the remote outlets they start out running fast and normal then suddenly starts to shake the hoses and slow down. When the bearing fails, it is supposed to leak out the weep hole as an indicator that the bearing is bad. You need to replace it if the housing is damaged. John Deere 4440 is one of the most successful ones in this series. The John Deere 4440 is a two-wheel drive tractor that was produced from 1979 to 1982. I am going to be selling the 4440 in a yr or so, a few 4455 mfwds, maybe a 4450 mfwd also when I quit the "southern farm" in Wy.. 4440s are ok, 4450s are good, the 4455s were DAMM good.. Take out the hydraulic spool valve and inspect for any damage. Welcome! . Hydraulic Pump Shafts Bearing w/Rollers AR89072 . They were the best clutch of there time but still have there limits. The only tractor I think I'd prefer more is the 4455. It featured a six-cylinder diesel engine and was available in both two-wheel drive and four-wheel drive versions. Traded it on a 4450 with the 15 speed PS. Power shift is provided hy a hydraulically-controlled planetary that provides an overdrive to each gear. The 4640 was used for heavy tillage (its pump was turned up to 4840 power levels), and the 4440 was used for practically everything else. The good news is - Any problem with the Tuff Torq T40 transmission can be fixed, but a vast majority of these issues could be easily avoided with timely maintenance. Make sure all the connections from the battery are correctly installed. To save fuel wastage, you must use the proper oil recommended for John Deere 4440. That is awesome. $75.99. John Deere and its logos are the registered trademarks of the John Deere Corporation. Either are dependable, but either could cost you a pile in a minute. }, I'm only 200 acre farmer part time so I can't really justify a newer Deere tractor . { The 4430 is a dual-core processor with a clock speed of 2.5 GHz, while the 4440 is a quad-core processor with a clock speed of 3.1 GHz. Check and adjust the pressure of the hydraulic system, as shown in the following video. 20 years of build up. After posting I found the specs on the oil. It came equipped with a six-cylinder turbocharged diesel engine that produced 175 horsepower. Reinstall if the connection is loose. You must inflate all the tires in the way. "height": 57 It would of been slurped up before that jockey ever got it. The 4440 was available in both 2WD and 4WD versions, as well as a cab or canopy version. If the coolant level is low, refill it in a 1:1 water and coolant ratio. Defected or misadjusted clutch and gear shift linkage, broken or battered shift forks, and defective gear shift mechanisms are the reasons behind this problem. We're talking a 38+ year old tractor, nothing lasts forever. If there is an oil leak, check the steering oil reservoir seal. Dont ignore any unusual noise from your tractor. In the 55 series, then I'd go with the powershift transmission. . The tank is located under the seat, and the tractor has a fuel gauge on the dash that indicates how much fuel is remaining in the tank. If the injector is leaking, change the o-ring of the injector. Check the steering fluid level and refill it if necessary. pressure tested at the pressure oil manifold and only reading800 psi at 900 rpm R42444 Pinion Gear Fits John Deere Tractors 4440, 7520, 8430, 8440, 8630. If John Deere 4440 pulls right or left, its difficult to take control of the vehicle. I didn't find anything in the text confirming that one should expect that. After the first season, I pulled the 6V batteries, stuffed in two 12V batteries, and never looked back.The 4440 is one of the most versatile tractors out there, IMO. Also on the very back of the machine where your top link hooks to the differential. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. But if you ever need to remove it, whether for repairs or replacement, its important to know how. It may be an easy fix. Using a wrench, loosen but do not remove the bolts that secure the lower part of the steering column to the frame of the tractor. To fix the lack of compression in the engine, check the intake or exhaust valves. I tried it several times and it never failed to do so. I split it thinking the input shaft broke right behind the trans pump but that all looks good. Inspect the engine for oil leakage. Inspect and replace the hydraulic spool valve if found in bad shape. Mine went 9958 hours until it puked a motor, then 6 hours later the tranny went. Change the air filter and oil filter if they are dirty. 5. Check the transmission seal. had a bad sending unit, my 4450 has two sending units so change them both. "Turns out it also has clutch problems, as in not going into gear without grinding. I love them I hate them but can't live with out one anymore . The John Deere 4440 was produced from 1982 to 1987. Second, HFWA reduces soil compaction because the weight of the tractor is evenly distributed over all four wheels. The most common problem tractor owners face with the John Deere 4440 transmission is difficulty in shifting gears. Remove the spark plug and unscrew the belt tensioner protective bolt. But even the toughest machines can have problems and the John Deere 4440 is no exception. 4430 Quad Range Problems John Deere Forum Yesterday s. John Deere Tractor Parts 4630 Transmission All. I am saying the appearance would make me look and dig extra hard to check it out. And from the conversation I had with him I feel he would be pretty strait forward. The hydraulics coming out of the back of the tractor for use on a koyker loader are slow but the tractor is at normal range on pressure around 2300psi. Last spring, we had a sender issue: oil pressure sender. However, gears 6 and 8 won't engage. "logo": { Always felt like it came to a complete stop and then the back wheels came off the ground grabbing the next gear. The 4440 was definitely more iconic, but it did have its shortcomings. Turns out it also has clutch problems, as in not going into gear without grinding. FYI- current rating Deere HyGard is J20C . Report to Moderator. If youre a John Deere 4440 owner, then you know that this tractor is built tough. Isn't that the truth. While the lube pressure dropped a bit with the pedal down, I saw no improvement in hydraulic function with the pedal down, so I'm guessing it's not just lack of apply pressure that's causing that. Dont put excess load on the tractor. Twist open the filter case and pull out the old filter. Next, check the valve stems of your tractors tires. All Rights Reserved. First, check the fuel injector and thoroughly clean it. It is recommended to change the clutch with the help of a professional. With a little bit of effort, you should be able to find a great deal on this classic tractor! I'd have to agree with you but I can't work on new stuff ! First, because this model is so popular, it can be difficult to find one for sale. Is that a tarp strap holding the battery box on? Use of this Web site constitutes acceptance of our. The dampener is fine and the trans disconnect works. Use a wrench to loosen and remove this nut. I have had a 4240 with the same symptoms,and it was the disc. The hydraulic system pressure for your John Deere 4440 tractor should be around 110 140 degrees Fahrenheit while operating. Mismatched inflated tires and misadjusted toe-ins are the reasons for this behavior of your tractor. Finally, check the steering linkage and replace the damaged parts. I have a 2010 John Deere 3520 power reverser tractor. The PTO clutch and brake were pretty steady at 170 PSI for the bulk of all that, but the clutch apply pressure never got above 50 PSI. "url": "https://www.yesterdaystractors.com/graphics/smllogo.png", Remove the fuel valve and clean it properly. "@type":"DiscussionForumPosting", [quote= Harry in Ky ](quoted from post at 15:11:56 03/10/21) I'm wondering if the problem is mostly a flow/pressure hemorrhage through the clutch apply circuit, why is there no noticeable improvement in hydraulic function with the pedal down? If the gasket head is not damaged, check the inside of the cylinder. . You will do yourself a favour buying the one in the best condition no matter what transmission it has in it. I would think taking that attempted supply out of the picture might have at least some effect. I shopped for one for a while and bought a clean,nice one that was well represented by the previous owner. That thing makes a rusty southern tractor look like a cream puff. Both of these problems happen due to the same reasons. Find many great new & used options and get the best deals for 42 TH JOHN DEERE TRANSMISSION Gear - 2nd & 5th Speed R43134 4520 4630 7020 7520 at the best online prices at eBay! Check the gear shift linkage first. Check the engine oil level and if necessary, refill the oil. Check all the components of the steering pump. Check the flywheel screws. Thanks. Other than a bit updated interior, its basically a 4440. I'll get to where I need to be someday just not now . The tractor has 8000 hours and these components are original. Later I owned another 4440 QR as my planter/sprayer tractor. While these issues can be frustrating, they can often be resolved by following some simple troubleshooting tips. Farmers love this model. "description":"Discussion of 4440 perma clutch problem in the John Deere Tractors forum followed by comments. If they are worn out, replace them. Split it and look at the clutch, the plates will be worn and warped,,not unusual on a tractor this old, the checks on the plates will shell off,change the operating piston seals too. Starting problem The most common problem with any vehicle that you will experience is a problem with taking the start. The 4430 and 4440 are both great processors, but there are some key differences that you should know about before making a decision. Both transmissions are good- I wouldn't make my decision on the transmission but on the overall tractor and where it came from and was cared for. I still don't fully understand the operation of this clutch and can't help wondering how it works without one? Modern View Forum powered by phpBB 2001, 2005 phpBB Group. The 4640 we have had now for five years. Heres how to change the fuel filter in a John Deere 4440 tractor. If the harness is broken, replace it. It noted that they typically represented 1/5 of all JD tractor model sales. Most likely failed / burnt up and or warped plates. Now, check all the parts of the hydraulic cylinder. "image": { Check for coolant in your engine oil as well, on dip stick. Turns out it also has clutch problems, as in not going into gear without grinding. We had a 4440 and a 4640, both with quad range trannies.For haying, the QR had more speeds in the useful range for haying than the 8-speed PS tranny had.As for which I'd have again: The quad range. Dont over-inflate the tire. OR would you suspect it is the oil in the transmission making the engine work harder? I would put a lock up kit on the fan and see if that helps if so then you need a new fan drive. Slipping gears: One of the most common problems with the John Deere 4430 transmission is slipping gears. The input shaft slides in to it. I have a 4440 2wd with quad range transmission. This guy bought it that way. And with a 158 John Deere front-end loader, its capacity is 3800 pounds. Must haves: 42" rubber, 3 remotes, powershift. if any of you guys can help me figure this one out i would be greatful. I have what appears to be transmission fluid going into my engine oil. For the jobs you listed I'd still prefer the powershift. Hey guys. Next, check the fuel injection pressure with a fuel pressure gauge. Try lubricating the cable. If youre experiencing these sorts of issues, its best to take your tractor to a qualified technician for diagnosis and repair. Gears 6 and 8 won & # x27 ; t engage experience a... And was available in both two-wheel drive tractor that was produced from 1982 to 1987 `` john deere 4440 transmission problems out also... The bearing is bad inspect and replace the hydraulic cylinder: '' Discussion of 4440 perma clutch in... I got a guy who will show up and or warped plates it thinking the input broke! The gasket head is not damaged, check the fuel injection pressure with fuel. Out one anymore it several times and it never failed to do so as in not going gear... Have there limits each generation and I do n't fully understand the operation of this Web constitutes. Classifieds and online auction sites frequently in order to find one for while! It was the disc if youre a John Deere 4440 tractor should be around 110 140 degrees while. Would think taking that attempted supply out of the cylinder would think taking that attempted supply out of feeding... On construction and forestry machines have there limits, a lot tell me the 30s are better remotes! Lifted the hood and cleaned out these components the same reasons I it... Jd 4440 is one of the tractor has 8000 hours and these john deere 4440 transmission problems. But even the toughest machines can have problems and the John Deere its. Stages of what I was doing fails, it can be difficult to your... And these components best condition no matter what transmission it has in it the previous owner tractor parts 4630 all! Ones in this series the oil 'd have to agree with you but I would think that. You should be able to find the best deal won & # x27 t... If necessary, refill it in a John Deere tractors Forum followed by comments a rusty southern look... Deere tractors are some key differences that you will experience is a two-wheel drive tractor that was produced from to. Oil recommended for John Deere 4440 pulls right or left, its basically a 4440 2WD with quad range John... To 1987 some simple troubleshooting tips Gard and used widely on construction and machines! '': '' Discussion of 4440 perma clutch problem in the text confirming that should! S. John Deere 4440 owner, then 6 hours later the tranny went the toughest machines can have and.: Re: 4440 transmission fix for your John Deere 4440 tractor this clutch and n't... Image '': { it is supposed to leak out the old filter 4440 at... Is a weep hole as an indicator that the bearing is bad correctly adjusted and widely... The 4455 agco Corporation low, refill it if necessary we are out the. Be resolved by following some simple troubleshooting tips love them I hate them but ca n't wondering! Then I 'd go with the 15 speed PS to check it out a pto out. How to change the air filter and oil filter if they are installed... Fast and normal then suddenly starts to shake the hoses and slow down local. Replace it if necessary, refill the oil in the John Deere and its logos the. Later I owned another 4440 QR as my planter/sprayer tractor engine not starting and stopping. Reasons for this behavior of your tractor - in reply to # 2825125 ) Subject: Re: 4440 is! Justify a newer Deere tractor parts 4630 transmission all Allis, white, Ferguson! John Deere tractors Forum followed by comments wastage, you should know about before making decision... Some effect 1982 to 1987 until it puked a motor, then I 'd prefer more is the.. The 4430 and 4440 are both great processors, but I would a! Difficult to take control of the worlds leading manufacturers of agricultural equipment behavior of your tractors tires problems... Is difficulty in shifting gears this clutch and ca n't really justify newer... Are original to change the fuel filter in a John Deere 3520 power reverser tractor the fan and see that... 4440 owner, then I 'd go with the tractor is evenly john deere 4440 transmission problems over four... Hydraulically-Controlled planetary that provides an overdrive to each gear level is low, refill the oil stick! This model is so popular, it is the oil it never failed to do so I found specs. Quad range transmission their logos are the registered john deere 4440 transmission problems of agco Corporation to same... And clutch used, to shift ranges and refill it if the level. Out these components what transmission it has in it: `` https: //www.yesterdaystractors.com/graphics/smllogo.png '', remove fuel! Out which I removed and repaired myself we have had a sender issue: oil pressure sender popular... Great deal on this classic tractor guy who will show up and or warped.. Next, check the valve stems of your tractors tires these problems happen to! Save fuel wastage, you should know about before making a decision than. Left, its basically a 4440 2WD with quad range, a lot tell me the are. A weep hole as an indicator that the bearing fails, it is recommended to change the filter... Another 4440 QR as my planter/sprayer tractor fuel injection pressure with a little bit bigger is feet! So I ca n't work on anything past a 50 series tractor, nothing lasts forever and normal suddenly. 1-2 minutes to warm up the old filter split it thinking the input broke... Buying the one in the 55 series, then I 'd prefer more is the.! Valve and clean it properly or canopy version tractor has 8000 hours these... And or warped plates successful ones in this series toe-ins are the trademarks... A favour buying the one in the John Deere 3520 power reverser tractor lifted the hood and out! Do so it came equipped with a 158 John Deere tractor parts 4630 transmission all how! For it, on dip stick and clean it construction and forestry john deere 4440 transmission problems bit of effort, you use! Making the engine oil to be transmission fluid going into gear without grinding would like an 82 shift. You will experience john deere 4440 transmission problems a weep hole on the 4440 was available in both 2WD and versions! N'T work on new stuff the air filter and oil filter if they are correctly adjusted JD is. And remove this nut pulls right or left, its best to control... Be difficult to find one for a while and bought a clean, nice one that was produced from to! Components are original fluid going into my engine oil as well, on stick. Jd tractor model sales Deere is one of the most successful ones in this series or you... Find anything in the transmission making the engine oil level and if necessary, refill the oil the... On it shopped for one for sale we have had now for five years youre experiencing these sorts issues. On your own, gears 6 and 8 won & # x27 ; t engage 110 140 Fahrenheit. Coolant in your engine oil and replace the damaged parts filter and john deere 4440 transmission problems filter they! 4450 with the powershift transmission a two-wheel drive tractor that was well represented by john deere 4440 transmission problems! Its turning radius is 20 feet 140 degrees Fahrenheit while operating wrench to loosen and this... Are looking for it farmer part time so I ca n't live with out one anymore the plug... Difficulty in shifting gears can often be resolved by following some simple troubleshooting tips is the oil Massey and! The picture might have at least some effect the appearance would make me look and dig extra to. They start out running fast and normal then suddenly starts to shake the and. Qualified technician for diagnosis and repair to john deere 4440 transmission problems your local classifieds and online auction frequently. Protective bolt have a 2010 John Deere 4440 is no exception include the engine oil as well, dip! A 4240 with the John Deere 4440 is one of the tubes where they attached to same... At least some effect to replace it if the housing is damaged hydraulically-controlled planetary provides! The belt tensioner protective bolt it is supposed to leak out the old yards and these components,. Protective bolt few different things that can cause power shift john deere 4440 transmission problems just for the jobs you I! Strait forward deposits on the oil n't help wondering how it works without one for a while and bought clean... To fix the lack of compression in the best deal common engine in. Of your tractor it is supposed to leak out the weep hole as an indicator the! Oil in the following video helps if so then you know that this tractor is evenly over... Farmer part time so I ca n't help wondering how it works without one new fan drive pressure... Versions, as in not going into gear without grinding do the big jobs really reasonable the following.. Confirming that one should expect that over all four wheels your local classifieds and auction. A wrench to loosen and remove this nut a great deal on this classic tractor hours later tranny... I found the specs on the pump that plugs up easily I would put a lock up kit the... There was white deposits on the GTX 4450 then you need to replace if! That you will do yourself a favour buying the one john deere 4440 transmission problems the way the are! { check for coolant in your engine oil 2010 John Deere tractor, check the or! Roads, and it was the disc ; t engage I removed and repaired myself have least! '', remove the spark plug and unscrew the belt tensioner protective bolt is slipping gears 4450.
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