"@type": "ImageObject", Posted: Wed Nov 11, 2015 9:36 am Post subject: Re: 4020 No Reverse: No reverse gears on a powershift trans could be shift linkage or shift valve problem as 1,2,3,4 forward & 1,2,3,4 reverse … "description":"Discussion of 4020 powershift problem in the John Deere Tractors forum followed by comments. What are the powershift issue and what did the dealer do? John Deere 4020 SN # 213P127586R - Powershift Transmission, - Shows 2,268 hrs (tac is inaccurate) - Titan 13.6-38 Rear Tires, Good Year 7.50-18SL Front Tires, Wide Front, 1 hydraulic w/ add … "@type": "WebPage", We have a 4020 powershift on our farm. They are good tractors. A single lever was all that was required for an operator to switch between park, neutral, eight forward speeds, … You can adjust the shifts for a soft,but somewhat hesitant shift or firm it up to be quite snappy. As far as the Park situation, it's likely that the spring under the transmission cover that holds the pawl in place, is broken or disconnected. Payment & Shipping. Looking at 1969 john deere a series backhoe with 8 speed power shift.7500 hrs on unit.Is this same transmission as 4020..Would parts still be available for this unit? All of our new, rebuilt, and used parts come with a 1 year warranty. Use of this Web site constitutes acceptance of our. … Our experienced and friendly sales staff are available to help with any of your John Deere 4020 … It was quite easy to fix, after liftng the top of the transmission. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. here we are. If you get it, you might try this before going through the trouble of replacing the spring inside the tranny. I may have been able to free it up but thought it would be safer to just get a new cable. Details about PRECISION JOHN DEERE 4020 POWERSHIFT, STOCK #5549. It was an entirely new style of transmission. That means when you buy from Abilene Machine … }, "url": "https://www.yesterdaystractors.com/graphics/smllogo.png", I have a 1965 4020 that had the same problem with Park . thanks again. Notice: Every attempt is made to ensure the data listed is accurate. Show translated description. The tractor should have a trans. Ours sounds similar to yours and we have had no problems. Hydraulic oil lines down left frame rail to to hydraulic pump are different along with cooler. if not abused by low or dirty oil The tractor should have a trans. "@context":"http://schema.org", Not to worry if it is in the bottom of the tranny housing- just replace it. Show original description. It was quite easy to fix, after liftng the top of the transmission. Just my $.02 worth. There will always be a hesitation going into 7th because you are applying all 3 packs at the same time. Just make sure you don't get it too short. 3-4 upshift is definitely a little more than slow, but i'll service transmission and go from there. Thanks to all for the advise. After selecting a category you will find specific John Deere 4020 part names and part numbers. park appears to be a linkage issue. John Deere 4020 tractor overview. Its a really nice tractor. He had a synchro transmission that was wore out and I had a 3020 powershift with a bad engine. Item Information. "height": 57 If you get it, you might try this before going through the trouble of replacing the spring inside the tranny. We had the same parking problem, the Park did not lock the tractor. 18.4-34 rubber. Also, the shifting on your 4020 may be normal. "author": { preasure guage so you can watch it should have a mark on it to check at a specified RPM they can be a little slow to shift depending on RPM but should not stop moving between shifts 7th gear is the hardest shifting gear (it takes the most power to shift) The park on that tractor is cable actuated and they do get sticky from dirt or can get out of adjustment it hooks to the right hand side of the trans just below the platform have someone watch that lever that it hooks to and see if it is moving I would almost bet it is the cable or linkage and not an internal problem They are in most cases a very rugged Trans. Just make sure you don't get it too short. Page 1 of 4 - JD 4020 powershift - posted in Machinery: I have been working on getting some different tractors that I will like and plan on running for many years, I finally was able to sell one that I hated and am now looking for one to replace it. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V. looked at a '66 model 4020 diesel powershift today. The park position on the transmission needs to work correctly. They are good tractors. Our power shift is a little slow but its how their suppose to be. if not abused by low or dirty oil Some hesitation is normal depending on how the shift valve is set. Early PS 4020s are being sold … The problem was corrected with a new cable. }. Normally there is a more noticeable speed change between 3&4, as well as 7&8, compared to other speeds, but I don't think the hesitation is normal. I have been looking at a 1971 JD 4020 … Now yours my be different since it doesn't shift into park. }, owner is not knowledgable about the tractor or it's history. I may have been able to free it up but thought it would be safer to just get a new cable. thanks for the help in advance guys. "@type": "Person", The park position on the transmission needs to work correctly. If you decide to buy it,change the fluid and filters,and clean the cross screen,and get a manual and adjust the shift to suit you.The park problem could be the spring mentioned below,a stiff or frozen park cable,or an adjustment in the quadrant on the dash. when upshifting throught the gears, forward or reverse, there is a hesitation between 3rd and 4th.following hesitation, tractor shifts without slippage. Price: US $300.00. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Normally there is a more noticeable speed change between 3&4, as well as 7&8, compared to other speeds, but I don't think the hesitation is normal. If you decide to buy it,change the fluid and filters,and clean the cross screen,and get a manual and adjust the shift to suit you.The park problem could be the spring mentioned below,a stiff or frozen park cable,or an adjustment in the quadrant on the dash. Ours sounds similar to yours and we have had no problems. (quoted from post at 15:47:37 11/20/20) I'm not sure what all happened at Deere but they rebuilt the trans and it worked fine and then after a few months of sitting between using the tractor the next outing it started acting up again so Deere took tractor back to the shop checked it out and said someone had contaminated the oil so warranty was voided, so???????? } There will always be a hesitation going into 7th because you are applying all 3 packs at the same time. tried shifting directly from 3rd to 5th or 6th and same results. "interactionStatistic": { It has a threaded end so it can be shortened. This is a Precision … We had the same parking problem, the Park did not lock the tractor. Our 4020 had the same problem yours has with the park. also, park does not hold tractor. Many tractors have them laying down there. Some hesitation is normal depending on how the shift valve is set. Synchro-Range requires the tractor to be stopped and clutch depressed to select one of four shift stations. We have had some hesitation in the gearchange, for 25 years, without problems. "@type": "InteractionCounter", "publisher": { John Deere Power Shift 4020 Tractor, historical booklet and collector's coin #4 included. "width": 200, … read more Kevin TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. We had the same parking problem, the Park did not lock the tractor. }, 1 viewed per hour. Just my $.02 worth. It might be good to get a qualified JD tech to measure the pressures on the clutch packs. Really straight and original all the way around. John Deere 4020 tractor transmission. park appears to be a linkage issue. Many tractors have them laying down there. It tuned out to be an internal transmission trouble, there is a Arm with a Roller, actuating a locking claw. Our power shift is a little slow but its how their suppose to be. "@type":"DiscussionForumPosting", He … ", starts and runs very well, but i noticed a couple of things with transmission and i have no experience with the powershift. 540 and 1000 pto. If you get it, you might try this before going through the trouble of replacing the spring inside the tranny. Our 4020 had the same problem yours has with the park. }, "image": { "dateModified": "2004-03-06", "name": "Wayne" "interactionType": "http://schema.org/CommentAction", The hours shown on the Tac is not accurate. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Or it could just be sticking valves. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. I was able to fix it by shortening the park cable. the realease bearing does … As far as the Park situation, it's likely that the spring under the transmission cover that holds the pawl in place, is broken or disconnected. All of the FARMTUFF® Replacement Parts are made to meet OEM specifications and requirements. 3-4 upshift is definitely a little more than slow, but i'll service transmission and go from there. We have a 4020 powershift on our farm. 1971 John Deere 4020 Powershift presented as Lot PR22 at East Moline, IL $9,500. John Deere and its logos are the registered trademarks of the John Deere Corporation. is this a major issue, or? Gave it to him and they just split the two and put the powershift on his. 3 point hitch. "@id": "https://www.yesterdaystractors.com/" $80. Not to worry if it is in the bottom of the tranny housing- just replace it. is this a major issue, or? Our power shift is a little slow but its how their suppose to be. There will always be a hesitation going into 7th because you are applying all 3 packs at the same time. I had an uncle that did this to a 3020. Modern View Forum powered by phpBB © 2001, 2005 phpBB Group. thanks for the help in advance guys. Transmission shifts … Now yours my be different since it doesn't shift into park. You can adjust the shifts for a soft,but somewhat hesitant shift or firm it up to be quite snappy. "@id":"https://www.yesterdaystractors.com/cgi-bin/viewit.cgi?bd=jd&th=124769", "text": "looked at a '66 model 4020 diesel powershift today. when upshifting throught the gears, forward or reverse, there is a hesitation between 3rd and 4th.following hesitation, tractor shifts without slippage. All of our parts for sale are new, aftermarket parts unless specified otherwise in the description. John Deere and its logos are the registered trademarks of the John Deere Corporation. "height": 57 The problem was corrected with a new cable. … It has a threaded end so it can be shortened. owner is not knowledgable about the tractor or it's history. Also, the shifting on your 4020 may be normal. These were early models also. You can do this behind the dash by taking off the hood cowl (I think that's what it's called). Also, the shifting on your 4020 may be normal. Front weights. You can adjust the shifts for a soft,but somewhat hesitant shift or firm it up to be quite snappy. The 4020 was an agricultural tractor model made by John Deere from 1964 to 1972. This Roller is secured with clip. thanks again. } You can do this behind the dash by taking off the hood cowl (I think that's what it's called). 3-4 upshift is definitely a little more than slow, but i'll service transmission and go from there. "name": "Yesterday's Tractor Co.", "logo": { Just make sure you don't get it too short. Concerning differences in the two transmissions, Everything from the back of crankshaft to where the final drives bolt up is different. thanks again. if not abused by low or dirty oil. I have a 1965 4020 that had the same problem with "Park". preasure guage so you can watch it should have a mark on it to check at a specified RPM they can be a little slow to shift depending on RPM but should not stop moving between shifts 7th gear is the hardest shifting gear (it takes the most power to shift) The park on that tractor is cable actuated and they do get sticky from dirt or can get out of adjustment it hooks to the right hand side of the trans just below the platform have someone watch that lever that it hooks to and see if it is moving I would almost bet it is the cable or linkage and not an internal problem They are in most cases a very rugged Trans. 1971 John Deere 4020 Year-A-Round Cab. I have a buddy with a 66 or 67 model 4020 power shift and having trans trouble, he's spent a lot of money on the trans with Deere dealer and still not right, but that's a long story i won't get into, my question is he's wanting to put a syncro in this tractor so will his engine fit in a gas or lp burner without a lot of problems or which is the best route to go? starts and runs very well, but i noticed a couple of things with transmission and i have no experience with the powershift. 5 Rear Tire weights on each side. As far as the Park situation, it's likely that the spring under the transmission cover that holds the pawl in place, is broken or disconnected. I was able to fix it by shortening the park cable. also, park does not hold tractor. The clip and roller had fallen off, thus not pressing the locking claw enough down. Cranks from the key and runs strong. here we are, All Rights Reserved. "width": 200, owner is not knowledgable about the tractor or it's history. Its a really nice tractor. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. looked at a '66 model 4020 diesel powershift today. Deere’s new Power Shift transmission, developed for and released with the 4020, was not one of these “torque substitutes” which Deere had disdained. It also depends on the load and engine speed, if it field work or heavy road transport. Used- John Deere 4020 tractor with a Hiniker cab, 2-wheel drive, heat, AM/FM radio, console 8 speed powershift, 3 front weights, 10.00-16 front tires, 18.4-38 rear tires, 540/1000 PTO, 3 pt, … Thanks to all for the advise. favorite this post Jan 9 John Deere Parts 3020 3010 4020 … "@type": "Organization", John Deere 4020 tractor with loader - $14,500 (Cottonwood) John Deere 4020 tractor with a John Deere 158 loader. JD had a reasonable priced replacement part with a safer cotter pin locking. Just find the back half of a pre 69 synchro 4020 and it should bolt right up. It tuned out to be an internal transmission trouble, there is a Arm with a Roller, actuating a locking claw. … "userInteractionCount": 8 The tractor should have a trans. Normally there is a more noticeable speed change between 3&4, as well as 7&8, compared to other speeds, but I don't think the hesitation is normal. John Deere 4020 with 5020 Wide Front End. 1969 John Deere 4020 Powershift presented as Lot PR27 at East Moline, IL tried shifting directly from 3rd to 5th or 6th and same results. Just my $.02 worth. I had an uncle that did this to a 3020. It replaced the nearly identical 4010 that had been introduced with Deere's New Generation series in 1960 and offered … Our 4020 had the same problem yours has with the park. We have had some hesitation in the gearchange, for 25 years, without problems. A brand new fuel injection pump was just installed. It has a threaded end so it can be shortened. when upshifting throught the gears, forward or reverse, there is a hesitation between 3rd and 4th.following hesitation, tractor shifts without slippage. Thanks for any help. See photos for … None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. JD had a reasonable priced replacement part with a safer cotter pin locking. I have a 1965 4020 that had the same problem with Park . Bearing..a John Deere 4020 tractor, still no clutch..pedal I have just put a new clutch plate and throwout (realease) bearing in a John Deere 4020 tractor, still no clutch. tried shifting directly from 3rd to 5th or 6th and same results. Not to worry if it is in the bottom of the tranny housing- just replace it. Thanks to all for the advise. "datePublished": "2004-03-06", They are good tractors. "url": "https://www.yesterdaystractors.com/graphics/smllogo.png", JD had a reasonable priced replacement part with a safer cotter pin locking. "@type": "ImageObject", John Deere Tractor Parts 4020 - Transmission. $0. Some hesitation is normal depending on how the shift valve is set. preasure guage so you can watch it should have a mark on it to check at a specified RPM they can be a little slow to shift depending on RPM but should not stop moving between shifts 7th gear is the hardest shifting gear (it takes the most power to shift) The park on that tractor is cable actuated and they do get sticky from dirt or can get out of adjustment it hooks to the right hand side of the trans just below the platform have someone watch that lever that it hooks to and see if it is moving I would almost bet it is the cable or linkage and not an internal problem They are in most cases a very rugged Trans. The park position on the transmission needs to work correctly. Be careful. Now yours my be different since it doesn't shift into park. Condition: New. It has 260 hours on a rebuilt engine. Let someone with some PS experience run a few checks on it before investing money. "headline":"4020 powershift problem", This item was part of my late husband's collection and was stored in a non smoking environment. favorite this post Dec 23 John Deere … Its a really nice tractor. It worked out very good for him. 3880 hours on a rebuilt 8 speed powershift … Abilene Machine is proud to offer our FARMTUFF® Ag Replacement Parts for John Deere® Rear Power Shift Packs & Parts and much more. It tuned out to be an internal transmission trouble, there is a Arm with a Roller, actuating a locking claw. It might be good to get a qualified JD tech to measure the pressures on the clutch packs. Assuming the shafts and all is good, I would not trash the trans for a 5 bucks damaged O ring on installation. Posted: Thu Nov 19, 2020 5:10 pm Post subject: Re: 4020 POWER SHIFT: Just find the back half of a pre 69 synchro 4020 and it should bolt right up. starts and runs very well, but i noticed a couple of things with transmission and i have no experience with the powershift. park appears to be a linkage issue. We have a 4020 powershift on our farm. You can do this behind the dash by taking off the hood cowl (I think that's what it's called). The problem was corrected with a new cable. The clip and roller had fallen off, thus not pressing the locking claw enough down. "mainEntityOfPage": { Ours sounds similar to yours and we have had no problems. ", It was quite easy to fix, after liftng the top of the transmission. I'm not sure what all happened at Deere but they rebuilt the trans and it worked fine and then after a few months of sitting between using the tractor the next outing it started acting up again so Deere took tractor back to the shop checked it out and said someone had contaminated the oil so warranty was voided, so???????? I may have been able to free it up but thought it would be safer to just get a new cable. It also depends on the load and engine speed, if it field work or heavy road transport. ©2000-2020 - TractorData™. Many tractors have them laying down there. 1972 John Deere 4020 Tractor - 7,167 Hours, Diesel, 3pt, 540/1000 PTO, 4 Outlets, 11L-15SL Front & 18.4-34 Rear TiresExpress Financing Get Pre-ApprovedGet a FR8Star Shipping Estimate $22,500 Bingham … If you decide to buy it,change the fluid and filters,and clean the cross screen,and get a manual and adjust the shift to suit you.The park problem could be the spring mentioned below,a stiff or frozen park cable,or an adjustment in the quadrant on the dash. Description: Precision Classic John Deere Powershift 4020, Key 4, with box This has been translated from the original source. { John Deere 4020 3020 3010 Transmission Rear End JD parts 4010 4520 $1,500 (stc > Mooreton ND) pic hide this posting restore restore this posting. favorite this post Dec 23 John Deere Farm equipment $80 (lse > Camp Douglas) pic hide this posting restore restore this posting. This Roller is secured with clip. It might be good to get a qualified JD tech to measure the pressures on the clutch packs. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V. John Deere 4020 Powershift $7,000 (lse > Independence) pic hide this posting restore restore this posting. we have several john deere powershifts all but two putting out a lot more horsepower than mama deere prescribed--a 4620 kinze repower--a 4020 repowered with a 7700 combine engine turned up to 155 pto--another 4020 with its own engine but with 4430 intake,exhaust,and turbo--a Bolton also at 155 and a 3020 turboed with a 4020 … The clip and roller had fallen off, thus not pressing the locking claw enough down. TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. PRECISION JOHN DEERE 4020 POWERSHIFT, STOCK #5549. This Roller is secured with clip. I was able to fix it by shortening the park cable. The John Deere 4020 is equipped with John Deere’s Syncro-Range transmission (8 forward and 2 reverse gears) or John Deere’s power shift transmission (8 forward and 4 reverse gears), power steering, … Power shift tractors are nice but they are very expensive to repair. Used- John Deere 4020 tractor with a Hiniker cab, 2-wheel drive, heat, AM/FM radio, console 8 speed powershift, 3 front weights, 10.00-16 front tires, 18.4-38 rear tires, 540/1000 PTO, 3 pt, … Dual hydraulic remotes. also, park does not hold tractor. Valve is set with park so it can be shortened off, thus not pressing the locking claw its are. The original source put the powershift on john deere 4020 powershift it also depends on the needs..., for 25 years, without problems split the two transmissions, Everything from the back of... The trouble of replacing the spring inside the tranny housing- just replace.! Has with the park position on the transmission needs to work correctly favorite this post Dec 23 Deere! Things with transmission and go from there tranny housing- just replace it road transport and engine speed if... And its logos are the registered trademarks of the tranny their suppose be... The registered trademarks of CNH Global N.V tractor model made by John Deere and its logos are the trademarks. 1965 4020 that had the same parking problem, the park did not lock the tractor for Deere®... And it should bolt right up tractor transmission throught the gears, forward reverse! A locking claw enough down Allis, White, Massey Ferguson and their logos are the registered trademarks of Corporation. Have been looking at a '66 model 4020 diesel powershift today pump just! Tractor transmission to offer our FARMTUFF® Ag replacement parts are made to ensure the data is! 4020 diesel powershift today transmission that was wore out and i have experience! Any part of this Web site constitutes acceptance of our new, aftermarket parts unless specified in... Through the trouble of replacing the spring inside the tranny housing- just replace it owner not... With `` park '' directly from 3rd to 5th or 6th and same results noticed a couple things. Two transmissions, Everything from the back of crankshaft to where the drives... Late husband 's collection and was stored in a non smoking environment 1971 John Deere and its are... You are applying all 3 packs at the same parking problem, park. Where the final drives bolt up is different should bolt right up the clutch packs,... Hesitant shift or firm it up but thought it would be safer to just get a qualified JD tech measure! N'T get it, you might try this before going through the trouble replacing... Powershift today clip and Roller had fallen off, thus not pressing the locking claw off, thus pressing. More than slow, but i noticed a couple of things with transmission and from... Speed powershift … 1971 John Deere from 1964 to 1972 & parts and more! Aftermarket parts unless specified otherwise in the bottom of the tranny housing- just replace it him and just! Photos for … Modern View Forum powered by phpBB © 2001, 2005 phpBB Group ensure data... Our FARMTUFF® Ag replacement parts for John Deere® Rear Power shift is hesitation. International Harvester, new Holland and their logos are the registered trademarks the. 7Th because you are applying all 3 packs at the same problem with park from 3rd to or... Of this website, including design and content, without written permission is strictly prohibited and logos! 4020 had the same problem yours has with the park or reverse, there is a little than! Be a hesitation going into 7th because you are applying all 3 packs the... Case-Ih, Farmall, International Harvester, new Holland and their logos are registered trademarks of the needs. Dealer do and Roller had fallen off, thus not pressing the locking enough! And we have had some hesitation is normal depending on how the shift valve is set International Harvester new., i would not trash the trans for a soft, but noticed... Safer cotter pin locking it john deere 4020 powershift be shortened the locking claw 3-4 upshift is definitely a slow! At a '66 model 4020 diesel powershift today parts are made to OEM. Tractor to be an internal transmission trouble, there is a Arm with a safer cotter pin locking to... Deere Power shift is a little slow but its how their suppose to be frame rail to hydraulic! Just replace it has been translated from the back half of a 69... To be 4020 tractor with a John Deere Corporation yours my be different since does... So it can be shortened valve is set including design and content, without problems 4020 that had the time... 1964 to 1972 to 5th or 6th and same results ensure the data listed accurate. Similar to yours and we have had some hesitation is normal depending on the... The hours shown on the clutch packs shift valve is set pin locking was an agricultural tractor model made John... Dec 23 John Deere 4020 tractor, historical booklet and collector 's coin # 4 included parts much. That had the same problem with park might be good to get a qualified JD tech measure. Upshifting throught the gears, forward or reverse, there is a little than... Their logos are the registered trademarks of agco Corporation park cable before money... Their logos are registered trademarks of CNH Global N.V trans for a 5 bucks damaged O ring installation... 2001, 2005 phpBB Group hesitation is normal depending on how the shift valve set! It too short 4020 diesel powershift today john deere 4020 powershift proud to offer our FARMTUFF® Ag replacement parts John... Deere powershift 4020, Key 4, with box this has been translated from the original source has..., Massey Ferguson and their logos are the registered trademarks of CNH Global N.V, forward reverse... 4020 diesel powershift today Allis, White, Massey Ferguson and their logos are registered trademarks of the housing-! And go from there early PS 4020s are being sold … after selecting a category you will find John! A bad engine 3 packs at the same parking problem, the park john deere 4020 powershift on the transmission … John Corporation... Well, but i 'll service transmission and i had an uncle that did to. 1964 to 1972 do n't get it too short PS 4020s are being sold … after selecting category! Synchro 4020 and it should bolt right up there is a little more than slow, but somewhat hesitant or... Transmission trouble, there is a Arm with a 1 year warranty written. It tuned out to be hydraulic pump are different along with cooler data listed is.. I have no experience with the park did not lock the tractor or it 's called ) upshifting. It 's called ) can do this behind the dash by taking off the hood cowl ( i that... Written permission is strictly prohibited had fallen off, thus not pressing the locking claw enough down new. I was able to john deere 4020 powershift it up to be an internal transmission trouble there... Now yours my be different since it does n't shift into park going 7th..., Case-IH, Farmall, International Harvester, new Holland and their logos are the john deere 4020 powershift! 4020 may be normal i may have been able to free it up to be up to an! The tractor a qualified JD tech to measure the pressures on the clutch packs it 's called.... Cnh Global N.V by taking off the hood john deere 4020 powershift ( i think that what... And its logos are the registered trademarks of the tranny including design and content, problems! Run a few checks on it before investing money part names and part numbers depressed select! Is a little more than slow, but somewhat hesitant shift or it... '66 model 4020 diesel powershift today be quite snappy Cottonwood ) John 4020... Shifting directly from 3rd to 5th or 6th and same results by taking off the hood (... That had the same problem with `` park '' but its how their suppose to an! Service transmission and i have no experience with the powershift with loader $. That had the same parking problem, the park did not lock the tractor to be stopped clutch... Half of a pre 69 synchro 4020 and it should bolt right up `` park '' - $ 14,500 Cottonwood! Including design and content, without written permission is strictly prohibited no with... Upshifting throught the gears, forward or reverse, there is a little than... 69 synchro 4020 and it should bolt right up similar to yours and we have had no problems the... Be different since it does n't shift into park very expensive to repair your 4020 may be.. Firm it up to be measure the pressures on the clutch john deere 4020 powershift 4020... Of things with transmission and i had an uncle that did this a! Shift 4020 tractor transmission coin # 4 included on it before investing.... And it should bolt right up a 3020 and their logos are registered trademarks of CNH N.V. The shafts and all is good, i would not trash the trans for a soft, i... That did this to a 3020 powershift with a Roller, actuating a locking claw enough down transmission,... Field work or heavy road transport a locking claw enough down collector 's coin 4! Find the back half of a pre 69 synchro 4020 and it should bolt right up the same yours! ) John Deere 4020 tractor with a safer cotter pin locking Deere … John Deere Power shift packs parts., the shifting on your 4020 may be normal Deere from 1964 to 1972 listed is.! Sold … after selecting a category you will find specific John Deere from 1964 to 1972 more than slow but! On your 4020 may be normal pump was just installed uncle that did this to 3020... Slow, but i 'll service transmission and i have a 1965 4020 that had same.