K66 transmission problems 9 Mph vs 5. It's just hard for me to believe, that to get a John The Toro lasted at least 15 years on the same hill with no problem, so I'm wondering if my current transmission is a lemon and I should just get a new K58 (now with periodic transmission fluid changes!) or should I upgrade to a K66 transmission for which I see kits available online. ggraham says: July 12, 2021 at 1:09 pm. In zero-turn simplicity hydrostatic transmissions, this is rather prevalent. I went with the X300 because it had a 42 inch deck and a 48 inch won't fit through my gate to the sizable back yard. Deere has been trying to cut costs on the new lawn tractors by using the feeble light . instead of every 200 hours. Once hot (~15-20 minutes) it refused to climb even the smallest of inclines. Fast & Free shipping on many items! Shop great deals on K66. Another user suggests a test to check the hubs and the tranny engagement. John Deere L120/K66 with Berco 30" tiller, Hello, I am trying to configure an spi connection between k66 and an spi flash. No discernable difference in performance. There is a kit here K66 Upgrade Kits for John Deere mowers tractors But, at $2K that is more than your machine would be worth with the kit installed. You are probably better off getting an older X500 for only a little bit more. It just does not seem like the transmision is engaging. I found out after paying her $750 for the tractor and changing the belt that the transmission is not working Working on this Conquest. Might help some to review this K66 oil change thread. The lady told me the drive belt was bad so it wouldn't climb hills. I remembered seeing the recommendation for a synthetic 50 weight oil on here so I bought Mobil 1 15w50. I think pretty much All newer models of Simplicity Broadmoor, Conquest, and Prestige riding lawn tractors with SCS Suspension (many thousands?) . hydrohouseinc (50) 100%. In comparison, I see broken K46 and lower almost every day. Tuff torq k 46Tuff torq k 66 Torq tuff husqvarna parts diagram transmission shifter 2002 unable disabled javascript The problem is at this entry level, most of the drivetrains are all the same among brands/models. Overview; Engine; Transmission; Dimensions; Photos; Attachments; 2018 - 2024: TS 300 Series: Garden tractor: Transmission: Transmission: Tuff Torq K66 Type: belt We are not a Deere dealer, so we don’t have the parts lists and specifications necessary to determine the proper fit for the K66 transaxles into Deeres. It is still in my basement unused. You will be going up from a 3/4" axle to a 1" axle so you will have to either find 2 x 1" hubs and a set of rims to bolt onto the hubs. PA318Guy · Super Moderator. Just checking to see if anyone has heard of any K66 reverse Tractor did not exhibit any problems. Transmission Fluid Issues. Windows 11 God Mode 25 Dec 2023. Letting it cool down for 20 minute I'm looking into upgrading my DJ X300 from a K46 transmission to a K66 transmission and found several available. Keep in mind that a replacement is different from a power flush, MFD480, can you compare the K62 vs K66 Tuff Torq transmission, I and considering the Husqvarna TS 354xd which uses the K66 and Cub Cadet GX54 d which uses the K62 Jan 22, 2021 / X320 #7 . is released and drains the K 66 - Tuff Torq Transmission (2002-06) Parts & Diagrams Parts Lists & Diagrams. So I drained the fluid and replaced with synthetic 5W50. 99. I'm not sure I can tolerate it. Too light duty, unable to tow with or adequate to mow Menu. K664 Manufacturer ID: K664. It doesn't mean it's useless and "crappy". I found out after paying her I'd go the K66 route and never look back -- to me that is the easiest fix and most bang for the buck. at $10 per qu Husqvarna Tuff Torq K 66 Transmission (2002-06) Exploded View parts lookup by model. com jamesmaurer. There are probably some differences between the two. The oscilloscope capture looks fine :I have read a register value, changed it and read it back. (See “Charge Pump Removal and Double check the drive belt and tensioners. The K62 requires the removal of 2 drain bolts. I'd have no problem Re: Tuff Torq transmission problem in reply to Boyd in Mn, 02-14-2008 09:06:20 Boyd, That is odd, because the transmissions in the L110 is half the transmission that the 266 toro used. I'm going to begin in the morning. Today's Posts Unread Posts Trending Search forums Members Current visitors New profile posts Search profile posts Top Just a few tips, use leaf blower after mowing on tractor, no water, washing tractor with water will create Supposedly the Newer G700's Up have the Fast Transmission which is able to make 7. A 58 is fine. LOCK GEARS GEARS HOUSING HYDRAULIC PUMP - MOTOR HYDRAULIC PUMP - MOTOR HYDRAULIC PUMP - MOTOR HYDRAULIC PUMP - MOTOR HYDRAULIC PUMP - MOTOR PARKING BRAKE SHAFT SHAFT Other This is the introduction of IHT Transaxle K66. Outline 1) Thoughts, Warnings, and Why? Getting Your Average Husqvarna GT, or Husqvarna Built for An easy way to think of it is the bigger the number the stronger it is. Find Service Parts; K62 Manufacturer ID: K62. In the field of gears, hydraulic equipments, transmissions, marine gears and mashine tools ,Kanzaki Kokyukoki Mfg. This transmission is tougher, lighter weight and takes less power than the very popular Tuff Torq K46 and Hydro-Gear T2 hydrostatic transmissions. 5 Wheels with 23x10. I ran it at low throttle and it hesitated for John Deere X350, K66 Transaxle,12x9. Womier K66 Gaming Keyboard Generally compatible with Windows 10, Win 8, Win 7, Win Vista, Windows XP operating systems. Tractor starts and runs fine but when I go to depress the forward foot pedal the tractor does move forward but the transmission is making a noise like if a chain was jumping a cog. The K66 Upgrade Kit is a complete DIY solution for your old transaxle. It happens. . The K66 Upgrades have been running successfully since 2009 (1000+ upgrades) with no reported frame failures. Mechanical Turbo Boost Gauge 15 Mar 2024. The K664 is not just an upgraded version of our popular 4WD IHT series of transaxles. Sent from the MTF Free App It cuts with twice the speed but since the dandelions are thick I still have to cut slow anyway lol. 44 watchers. com At approxamately 100 hours my transmission began losing all power after about 15 minutes of use. My mower is a 02 Simplicity Prestige with a K71 transmission. I held them in each position for about 20 seconds with the engine running. This tractor is used frequently in the Mobil 1 synthetic is said to be capable of protecting engines "at well over 400 degrees F"; in the real world, most racers have no problem running synthetics up to 290 degrees F under prolonged use, but they get really jumpy when a conventional exceeds 270 degrees F. Before starting, I recommend, 1) An impact wrench, air is fine, but if you have an air The Toro lasted at least 15 years on the same hill with no problem, so I'm wondering if my current transmission is a lemon and I should just get a new K58 (now with periodic transmission fluid changes!) or should I upgrade to a K66 transmission for which I see kits available online. After researching several sites on the web (including the excellent k46 rebuild thread here) I first tried changing the oil in #tuff torq # weak transmission #Husqvarna My 2013 Conquest came with a higher torque K66it is NOT the high speed version that came on the 2014s and up. When the transmission makes the snapping sound, the tractor jerks. Avoid Aggressive I'm planning on changing the hydro fluid in my John Deere G110 with the K66 transmission before winter. $1. I put it on the ground, started the tractor, and with the trans in neutral (rear lever pulled out) I pressed the pedals forward and backward. Skip to content (877) 333-8811. John Deere X570, X580, X590 use the K72 Simplicity Prestige uses the K72 The Tuff Torq K66 which has literally Twice the rated torq is the recommended upgrade from a K46 because of the overall size of a K72 being quite a bit larger. The Husqvarna GT52XLS and Cub XT3s use the HydroGear G730. One from the gear chamber and one from the hydrostatic chamber. Installed new John Deere belt (108") and tested out the tractor. Senior Member. Save Share OK I was able This is a nightly auction page with new auctions every day, each item is posted and when bidding is over there will be a word end typed, all bids must be Husqvarna TS 348XD tractor transmission. You want a K66, or equivalent, at a minimum, and preferably a K72. That reduces wear and heat versus a tranny without one (a K46 relies on suction only to fill the pump/motor). Pre-Owned · John Deere. Hello, There is a company that has a K66 upgrade kit and you can of the tractor. Free shipping. I have the transmission and parts from the list wally2q posted. 5 qts, so there could be a large puddle under the hydro but it would still have enough to work properly. My guess was that this was normal, everyday motor oil. Transmission fluid is key to the operations of CVT systems. You'll have to keep your eyes open as you inspect it. Joined Aug 16, 2001 Messages 18,386 Location Southern Wisconsin, USA Tractor JD_4x2_Gator, JD_4300, JD_425, JD_455 5/19/2019: Customer Dan C of Colorado wrote: (X320) "Hi Roger - I wanted to drop you a note to say thank you for the help getting my JD X320 K66 transmission upgrade. just means it uses more gas. Often, if Problem is stladrill is Not really active anymore On MTF He Pops Up Once a year or so Now Because He was the subject Matter expert On coveting X300 series tractors to use a K66 John Deere Models: 2025RTLB(Gen 2),X748,GX335,140H3,112SF,110RF,Sabre 1542,XUV 835M I really do not think you will have any problem with frame weakness. Jump to Latest But if mowing the hill is a necessity, I would consider a K66 upgrade. Sponsored. Tractors; Lawn Tractors; Compare; Articles/News; Tractor Shows; Contact; Husqvarna TS 348XD Transmission. Home. Using the wrong fluid can damage the transmission. Vegetable/High-Clearance Tractors: 1941 Farmall AV, 1944 Farmall H, 1951 JD M "V" Conversion (x2), 1954 JD 60 (x2), 1957 JD 520, 1969 Ford 4000 Diesel L&G Tractors: 1983 JD 210, 1986 JD 755, 1987 CC 2072 w/ Factory ONAN Engine My I got a K66 at that place one time - tranny was brand-new, works great, people were great to work with, order came in less than a week. The tuff Torq site lists the specs on a comparison chart. It was either going to be a new machine or a serious upgrade to this one. Apr 5, 2015 #1 Add me to the list of owners with transaxle problems. However, any of the components can go bad if there is a . The standard JD belt I bought is too long. actually, there are several gear-ratios available in the K66. Case Components. The block has kidney shaped ports in it and they get grooves worn in them from I'm looking into upgrading the transaxle from the stock k46 to a k66. Discussion starter · #21 · Nov 9, 2022. It is EASY and FREE It's curious that Tuff Torq is now rating the K58 as ground engaging differential. If the puddle was centered under the tractor, concentrate on the case. First, let’s start with the easy problem. After all, I only paid $1495 for the tractor! My feeling is that this tractor is not really designed for There are a few key differences between the original transmission and the Huqvarna K57. OK, I understand how difficult it is to resolved problem just from my description, but please give it a shot. Co. Not asking for sympathy yet. I have a K66 in my shed for my X300, if & when. 5 Front wheels with matching tires and custom spacers. But I was wrong! I did not pay enough at Tuff Torq K66 Transmission Problems Upgrade Kit For. Deere has been trying to cut costs on the new lawn tractors by using the feeble light weight K46 in all 100,200 , the 300 and 304. The K62 is not just an upgraded version of our popular Residential series of transaxles. I S2554 Scotts K66 Transmission question. K66 tuff torq servicingK66 tuff torq servicing reservoir observe K66 tuff torq servicingStage-4, complete k66 oil-change guide gt/ts, servicing the tuff torq. The guy selling it says that all of the 3 series with tilt wheel get like this within a few hours, but it's not a problem. I own a 2005 Deere G110. The transmission you bought on that machine can last a long time, or it can develop problems if used in hilly terrain or used for long periods of time. If a K46 lasts me 3-4 D160 transmission upgrade. -You may have to bleed the transmission. The engine runs great, the deck is solid and everything worked up to last weekend when The K66 will handle hills and light ground engaging work. ) Buy a new tractor that's compatible with the snowblower on the D170 but has a better transmission 4. Jump to Latest 5. Tuff Torq - 7A646084230 - K57k Smp Husqvarna Engine Replacement Parts For Model Tuff Torq K 66 Transmission (2002-06) We Sell Only Genuine Husqvarna Parts Popular Parts for Husqvarna Tuff Torq K 66 Transmission (2002-06) Pin. This oil change seemed to cure the problem. Save Share Reply Quote Like. This is an older thread, you may not receive a John Deere G100 with a Tuff Torq K66c tranny. The K72 is what I would be looking for though if you want something that will work and last. Does anyone have experience replacing the K58 with a K66? Any advice The problem is after about 30 minutes of use reverse seems to get week (will work on flat ground slowly), but on an uphill it wont even move backwards. 1967 Original 110 Round Fender with model 80 cart 2010 2305 with 200cx loader. I got so worried, I ended up buying a spare K46 for my X300. Tuff Torq K66 Rebuild Video (click on link below) Video demonstrates one person's method of repairing Tuff Torq K66; You Tube Video Postman 77; Tuff Torq Rebuild Kits and Transaxles Available from Mulligans Parts Company Tuff Torq Transmission K46 K57 K58 K62 K66 T40 K71 K72 REPAIR EVALUATION ONLY. willie in mn Well-known Member. Adhere to the recommended maintenance schedule for your Kia Sportage, including regular oil changes, transmission fluid flushes, and inspections. It is a 2005 john deere l130 with 125 hours. KTM-10 . According to my manual, it came from the factory with 10w30 oil installed. Have replaced the filter and the bearings before assembling Small Engines (Lawn Mowers, etc. 8 i believe it is, for the k46 driven LT. The new Craftsman tractors with the K66 and K72 are Simplicity made but sold with frame hung decks in lieu of the floating Because it could be serviced without removing the Transmission Only the entry Level X330, X350, X350R & X354 use the K46 which Is fine for a Lawn tractors use. By comparison, the K46 is a hydrostatic transaxle. When the pump is filled with air instead of oil, the pressure required for power generation is insufficient. probably safety valve in cylinder block. I may look into that a bit. Joined May 12, 2014 Messages 34 Location West Lafayette, IN Tractor hi mann, i have problem with K66 transaxle TUFF TORQ loss of power. In Service MF GC2310, Husqvarna YTH20B42T Down for Repairs MF1655 w/ FEL, MF1655, MF12H, MF8H, MF7H Spending too much time I was doing some other routine service to my tractor and noticed the oil reservoir was low for the K66 transmission. I know there's about the rjrtractor conversion kit, but it seems a bit pricey at $2,350. I was able to cut a 3 inch hole in the back of the tractor to access th After this weeks snowstorm it seems I have lost some power in the transmission, is there any fix for this problem, adjustments etc? Thanks for any help or suggestions Joe . Rating the K58 as a ground engaging transaxle seems a bit of a stretch, not saying you couldn I just bought a new Simplicity Broadmoor Lawn Tractor 23/44 last May. Dan Bollinger Member. Out toward one end or the other, look at an axle seal. Today's Posts New posts Search Members Current visitors New profile posts Search profile posts Top Posters of Roger Daisley roger@jd-k66-upgrade. Would you upgrade it for $1500 with the ebay kit or buy a new mower with a bigger transaxel. It sounds like a normal hydro transmission until it stops moving, then it has a faint rattle/grinding noise if you continue to hold the pedal in either Kia transmission problems can occur due to various technical issues, such as worn or damaged gears, faulty solenoids, malfunctioning sensors, or issues with the transmission control module. Reading around, it seems JD decided to put cheap 10W-30 mineral oil in the transmission at the factory. Wiring Problem In Car 26 Feb 2024. 9K views 45 replies 11 participants last post by wally2q Nov 17, 2022. Tuff torq hydrostatic oil change without removing transmission from. Before starting, I recommend, 1) An impact wrench, air is fine, but if you have an air You did very well to change the oil in your transmission. 451 posts · Joined 2009 Add to quote One thing that it is short on is towing capability VS even a K66. If you mow relatively flat lawn, don't pull heavy loads, and keep the cooling fins on the transmission clean, your transmission should last a long time. What are the common causes of problems with the Tuff Torq K66 transmission? The viewed document includes a troubleshooting guide that can help you Transmission came in today and I started the work to get it mounted. It was only the second one since new so no big Smoked the factory trans on my Deere. 7 litres. Opens in a new window or tab. 1 2 3. Free delivery. Are there different versions of the K66? I've seen references to a K66C and I've seen some K66Y's for sale. Easy enough to do every 20 hrs. Illustrated parts list (IPL) BAND GRINDER CONTROLS CONTROLS DIFF. Have opened the transmission without finding any failure inside. My problem is that only the front wheels drive are working. Use High-Quality Transmission Fluid: Always use the type and grade of transmission fluid recommended by the manufacturer. The K66R is the standard foot-control 1”-axle live-differential hydrostat made Third, what TT transmission on the aftermarket would be compatible with the K58, what are good sources to buy these, and what would they run me? The K58 appears to be a hybrid between other TT transmissions, so I'm wondering if something like a K66 would work and if there are options to order even within a specific model, as it appears there are. Problem is weak power steering. Much easier and cheaper to repair than the transmission itself! The tuff torq site lists the specs on a comparison chart. 1, data transmission speed can 40Gbps. My problem is in reading the rxdata which I am not able to store in my buffer. The G730 has a large, external automotive style filter. My Tractor seems like 6 Mph is all it's doing when I go from 1 Location to another . After refilling it lost some fluid (assuming through the vent cap, because I put too much in) but it hasn't leaked since the first top-off. In particular – I wanted to commend you on the quality and attention to detail of your K66 upgrade kit. It's has the Tuff Torq K57 transmission. K66 torq tuff servicingTuff torq k66 servicing Torq tuff transaxle k46 oil change mytractorforum use deere john 5w50 recommendStage-4, complete Not that I had the same problem, but I have a JD X300 with a Tuff Torq K46. Not so fast guys! You cannot change the filter on that unit unless you drop the transmission and open the case! You can change the fluid without dropping The transmission was making a whining noise, so I pulled the vent cap and topped of the oil. Web site had K66 kit for a bit over $2200. or Best Offer +C $34. Hello all! I recently purchased a used broadmoor hydro, 16/44, grass catching bags (w/ turbo). Tuff Torq Part Number 7A632084621. Oct 21, 2019 #1 Stage-6 Part 3 of Tuff Torq K66 Hydrostatic Transmission Tear Down rebuild / reassembly from a 2015 Husqvarna GT52XLSi The transmission is a Tuff Torq K66AG Posi 1. W. The most common transmission problems are leaking seals, a worn clutch, or old transmission oil. I think the current price of K66 kit is $1600. Tuff torq parts transmission k66 diagram simplicity conquest service hydro tractor snapper mower hp series 2wd gross deck drive. The transmission on my 2016 D130 started slipping at about 150hrs. A slipping belt can feel just like transmission problems. This is the introduction of IHT Transaxle series K (K46, K57, K58, K62, K66, K72). 5 Mph . 5 Common K46 transmission problems. 00. These drive systems have been engineered from the ground up for the demands of heavier and more function X500 Transmission Problem. B. Refurbished. Center Body. I want a transaxle with an externally accessible filter. Usually ships in 7 - 12 K66 . What kind of fluid do I top off the K66 with? Thank you, this is a great site! It's 1680,00€. There IS a filter for the transmission. com Search for Last year I thought that I had fixed my John Deere x300 Mower by changing the oil in the Tuff Torq k46 Transmission. 00, found a couple listings for new K46 at about $230. " Re: K57 vs K58 vs K66 A charge pump ensures no cavitation in the pump/motor under harder use. It can be a worn-out input shaft pulley that has worn-out splints. 1mph speed, vs 5. Confirm that you can actually move it and that lever does move the valve or thingy on your transmission. I've found a k66y online, new, for under One of the most important things when ordering repair parts, is to correctly identify your transmission. I removed the 2 drain plugs, The K66 has a higher gear reduction ratio so the axle rpm will be less. Question Hello, I have a K66 transmission on my recently purchased Simplicity garden tractor (1400hrs). All in all Shop great deals on K66. Additionally, I installed a K72 in my 2006 John Deere 115- K66 Transmission Upgrade decision. I had the problem of lack of forward pulling power. The Problem- when the the hydrostat warms up (6 or so minutes) I lose absolutely all power. Since I was doing the maintenance and cleaning up my Scotts I decided to change the fluid in the K66 transmission I pulled the fuel tank and one rear wheel to be able to work around everything. Reverse Kill Switch Position; Drive Lever Direction; Screw Tap; Would love to go to a K66 but the center discharge chute is very tight One of the more common CVT transmission problem symptoms is a burning smell in the car. Jump to Latest 21 - 40 of 46 Posts. As we’ve 7-Stages, Complete K66 Oil-Change Guide GT/TS, (The Outline). (Aparantly YTH22V42 Transmission problem. T40 is the weakest followed by the K46 being the next weakest. Where I start to mentally struggle is when it says to "refill transmission through both locations on the top of the K62/K66 housing. , Ltd. It isn't clear to me if all of the K72s use one as the JD sight Apparently, the K62 has a different procedure. The complete K66 Upgrade Kit for John Deere D Series tractors Kit includes: New K66 transaxle Kevlar drive belt Color matched wheels with hubs to fit the larger 1" axle shafts Brackets, hardware, and fluids needed to complete the conversion Replace the K46 transmission with a K66 3. John Deere L-Series (L110, L111, L118, 120, L13 Tuff Torq Transmission K66; Tuff Torq Transmission K66. Been running the K66 for about 4 months now. While cutting last week my deck belt broke. The compact mechanical keyboard 2006 John Deere 115- K66 Transmission Upgrade decision. Type-c USB3. If this happened to me and I could solve the problem for $350, it would already be done. I bought this Menu. Bob :rauch10: Click for The Hydrau lics Forum! Sometimes you get on a roll, sometimes the roll gets on you. I've read all the existing past projects that others have done on the k66 upgrade, but some parts are a bit confusing for me still. K66 is where they start to get strong enough to do ground engaging work. There are hundreds of forums on the internet about this particular John Deere mower and the K46 failure issues. Typical symptoms are slow performance and immobility. I contacted Tuff Torq they reccommended using TuffTech Oil (Part # 187Q0899000), but said it's a 10W-30 base oil, so I just used that. Not a full fluid change but better than nothing. This is not what tuff torq recommends. Tuff Torq K66 Service This oil change is at a total of 190 hrs on the clock and 127 hrs since the last K66 oil change on mine. TZT7 Type II . service@rjrtractor. x300 Transmission problem. To answer your question, it is quite a job to change the oil. I am unsure of the year I think it is between 95-98. It is sealed and says that it never needs changing. Some people have been praising the K66 and that is the way to go. The K66 was always considered to be at the very bottom end of the ground engaging garden tractor transaxles, the K66 has a 40% larger pump and motor, and is 40% heavier. Lawn Tractors > Husqvarna > TS 348XD. The heavy-duty K66 transmission with the electronic locking differential gives you the most traction available in a garden tractor. Customers who bought these mowers are paying over $1,500 (for a K66 transmission) out of their own A user reports losing power from the hydro trans and finds a broken key in the hub. These drive systems have been engineered The Simplicity GTs use the K72 for 2WD and the K66-4 for 4WD. I have the pictures so that is no problem. I might have a problem though. The K66R version of the transmission is the one that was used on the G110 - with the recommended wheels/tires, you will see a 6. Wiring A 3 Prong Toggle Switch 18 Sep 2024 -Push or pull the transmission release lever and see how easy / difficult it is-Push or pull the transmission release lever a whole bunch of times. in that case I have a tractor that can mow a slope that makes me a problem. Save up to 25% when you buy more. 5x12 Carlisle Field Trax Rear, 16x6. from United States. It is like the pin on the back of the tractor Hello, I have a K66 transmission on my recently purchased Simplicity garden tractor (1400hrs). The larger front and rear wheels give you a better ride on rough lawns and better traction Was wondering what you guys think about upgrading the k46 to a k66. Transmission. I had the right, from the drivers perspective, rear wheel off and noticed that I had a straight shot to the reservoir cap. Thread starter GT48DXLS; Start date Oct 21, 2019; GT48DXLS Tractorologist. My G100 is a racehorse now. I put in a new K66 transmission and have since put 250 more hours on the machine with no loss in performance. Joined Sep 4, 2009 · 52,653 Posts #41 · Jul 15 No problem with hills now! I did a post-mortem and I think what was happening is the central housing motor and pump flanges were so worn that neither had a good seal to the their respective mate. The XT1 seat can recline up to 10 degrees for added operator comfort. Bad oil can damage the drive shafts and input shaft seals and cause oil leaks. It's statistics. Jump to Latest 41 - 46 of 46 Posts. Genuine OEM Tuff Torq K66 K62 Seal & Filter Now, the Only Manufacturer that I Know of that makes an electric actuated diff/lock Is Husqvarna (it utilizes an electric actuator to engage the diff/lock instead of a foot pedal) on the K66 Transmission) A X300 series will accommodate a K66 Transmission John Deere X300 K66 Upgrade project and will even accommodate a K72 X300 --> now a Garden Tractor Because The presence of air in the system, known as cavitation, can cause hydrostatic transmission problems. As a tractor or garden equipment keeps getting used more and more, the seal holding together the piston I own the JD D170 with more than 310 hours with k46 transmission I plan to change the k46 shift to k66 so I wanted to know if any of you have already done this and can share the experience? Does mounts need to transform? Does the transmission require additional parts? May 16, 2018 / JD D170 Transmission shift from K46 to K66 #2 . K 66 - Tuff Torq Transmission (2002-06) > Parts Diagrams (15) Axle. Now going back I have found the recommendation was 5w50. See details - Tuff Torq OEM Axle . 10 Most Common Transmission Problems. If his mower won't go up a slope when hot then changing the oil is not likely to fix the problem. Tuff Torq Transmission K46 K57 K58 K62 K66 T40 K71 K72 REPAIR EVALUATION ONLY. TZ-400 . IH3444 Veteran There are different variations of the tuff torque k46 transmission it's not one K46 fits all. Save Share It's never given me any problems, other than on real hot days and running the tractor for 1½ hours continuous, it K66 Tuff Torq transmission. I'm doing a similar search. tries to solve the problems of our customers globally. The Fix: Emptying your mower’s hydraulic oil before storing it for the winter is a great idea. Several months ago, I found a really good deal on a K66Y, so I bought it. I sourced a K66 tranny from Surplus Center (an online seller) and has since replaced my K46 with K66. At the start of the mowing season the tractor would squeal or whine just when I pushed the reverse pedal I have an extremely similar problem with a Scotts S2554 with the Tuff Torq K66 transmission. Tuff torq axleSimplicity 2691338-00 Tuff torq k 66Husqvarna tuff torq k 66 transmission (2002-06) parts diagram for shifter. " Save Share Reply them without the chains on the tires. beenthere Super Star Member. I have a Husqvarna 2354GXLS with the K66 transaxle. The Tuff Torq Part 1 of Tuff Torq K66 Hydrostatic Transmission Tear Down rebuild / reassembly from a 2015 Husqvarna GT52XLSi The transmission is a Tuff Torq K66AG Posi So the last option was to swap the tranny, so I began my research, the K66 upgrade on eBay was for the LA series, they try to put it on a X300 but encounter many difficulty. I added a piece of tubing to a funnel sat it in the cup holder then removed the cap for the reservoir and put the tubing in added some of the 2005 L118 Hydraulic Transmission Problem. Faulty components inside the transmission, such as bad shift solenoids, bad I think the Tuff Torq reputation is somewhat based on Deere once using the K66 in a GT and some repair techs stating that some internals looked "beefier" than similiar Hydrogear parts, but I do not think anyone ever saw one make being more trouble-prone. This manual provides detailed information about this durable and reliable transmission. Well I thought I had it together! John Deere X350, K66 Transaxle,12x9. Center Case. Only show this user Tuff Torq Transmission oil change. 1 Review. I have printed out several sit Page 35: Hydrostatic Transmission 2Wd And 4Wd Hydrostatic Transmission 2WD and 4WD Hydrostatic Transmission Motor Removal: Hydrostatic Transmission Removal: 1. I replaced the torque generator Is the transmission oil level okay ? Have you ever changed the transmission oil ? Aug 5, 2014 / Opinions on my K66 transaxle #3 . . 271 posts · Joined 2020 Add to quote; Only Hi! I have a K574 transmission with 4WD. One question. Did you happen to change the oil after the first 50 hours on each of transmissions? 2010 John Deere X500 1994 John Deere 14SB 2000 John Deere JX75 Stihl KM 90R Kombi System. If you step on reverse it will move backwards an equal amount of feet and then stop moving again. All good here. 3. I believe it is the same as a JD G100 with the TT K66 transmission. Hope you find what you are looking for. The K66 is a respectable transmission. Get outdoors for some landscaping or spruce up your garden! Shop a huge online selection at eBay. Does anyone know if the K66Y can be used on the JD upgrade? What are the differences, if any between the K66 versions? Accessing transmission fill holes and check holes on Husqvarna K66 TS348XD and 354XD. Mgmiller3 · Registered. During the mowing of the lawn, the transmission started to randomly lock up in reverse, I mean dead stop the tractor, then a about 15 min later I look behind the tracker and transmission fluid is running out!! I have an X300. I believe there is an adjustable threaded rod on the brake linkage to increase the braking. K574 . Tuff Torq Transmission T40/K46 K57 K58 K62 K66 K71 Currently its has a tuff torq k46 would I be able to upgrade this transaxle with a k66 or k72? Reply. Wiring A Fan To A Switch 01 Jan 2024. Read the manual. or Best Offer. Yes, many have towed with K46's and alike without fail, but add the slightest grade or overloaded cart and the work that the transmission must do increases exponentially causing excessive heat and premature transmission failure. If the oil level is Tuff Torq K66 Service This oil change is at a total of 190 hrs on the clock and 127 hrs since the last K66 oil change on mine. K66 (power steering) 3. The x300 (and transmission) will probably last a lot of people forever but for some of us there is no way. Even a 1-ton, heavy-duty pick-up truck that only hauls a couple of people every day of its' life, can experience a transmission problem. tries to solve the problems of Both the BDU-10 and the Eaton 7 are hydrostatic transmissions. that come with varying model Tuff Torq Transmissions K72, K62, K66 have this problem! . Forums. craigbaill Discussion starter. This is TuffTorq K46 / John Deere L110 Transmission Repair Guide with Pictures Some K46's last a long time, while others do not. Download the Tuff Torq K66 Transmission Manual to learn about its features, operation, and maintenance. John Deere 2025R, Single Point loader Hydraulics, 120R Loader, I need a mower with a beefy transmission since I weigh 325 lbs and have a 20 -25 degree sloping back yard. The K66 for the LA are the "R" version Stage-6, Complete K66 Oil-Change Guide GT/TS, Install Center Console-Function Tests. Complete exploded views of all the major manufacturers. Common symptoms of I am new to this site, but I have been following the L120-K66 conversion for awhile. Probably just a leaking seal or case seam. This threaded rod connects to a lever on the top of the The K66 holds ~2. Paul B 09 JD X300/42X deck (321 hours) :tango_face_glasses: 02 JD 724D snowblower had a JD 214 - 11 years had a Bolens QT16 - 7 years (talk The K66 Upgrade Kit is a complete DIY solution for your old transaxle. See below for some helpful The K46 is an entry level very light duty transmission. com. Joined Jan 4, 2020 · 271 Posts. Free returns. Mgmiller3 Discussion starter. Motor runs great, mower runs excellent. Jump to Latest K66, K70, and K71. 70. Tuff Torq K66 Transmission 21 May 2024. Worn-out input shaft pulley with worn splines. K-66L Transmission Oil Change on Simplicity Conquest Model 1694011 The K66 has a charge pump on it so purging air from it goes much fasted then on the smaller axles. I’m new to the forum and have a Scotts S2554 with 1510 hours on it. My X300 is now about 300 hours and still going strong! I gave my scenario just to counter your The problem I an having is that it only works great for the first couple of feet of movement then it stops pulling. hydrohouseinc (40) 100%. I would like a model with the larger Tuff Torq transmission (bigger than the k46) but I don't want to spend less than $5k if possible. This machine has over 500 hours on the original fluid. I solved the problem by installing a 107" belt which takes out the slack. The Husq has w/K66 would work too, but the tractor itself lacks over the X320. Part 2 of Tuff Torq K66 Hydrostatic Transmission Tear Down rebuild / reassembly from a 2015 Husqvarna GT52XLSi The transmission is a Tuff Torq K66AG Posi The spec input speed of the K66 is 3400 RPM and 3000 RPM for the K46 So the way I did it they input shaft will turn 400 RPM less It is better then going to fast, slower a bit will not brake the internal part in the tranny but going Hello I am new to the form, but have an unusual problem that happened yesterday mowing with my 2004 Conquest 23 HP Briggs. Read about the TuffTorq K46 and 66 issues and removed the G100's K66 to drain original oil and refill with synthetic oil. ) Buy a new tractor, snowblower, and cab Looking for general recommendations on which way you would go and if 3 or 4 is your recommendation then what tractor you would recommend? Budget wise, I can flex pretty I have a K66 in my G110 Deere, but the procedure is the same according to Tuff Torque. TZ-450 . $600. As we have established before, bad oil is the usual suspect in most transmission problems. I've read several posts regarding the problems with the K46 transmission and the X300 lawn tractors. C $2. I didn't have mine on jack stands. I want it changed as I have about 175 hours on it and use the L-Series (L111) to G110 conversion -- beefing up the transmission from a T40 or K46 to a ground-engaging K66. 46 sold. D. I was thinking of doing the rebuild as well but didn't wanna run into this problem after another 200hrs. When I pulled the transmission and drained it, sure enough there was burnt mineral oil and heaps of metal residue. They are mated to a separate final drive (rear axle reduction) in LTs that is sized to their output capabilities. K66 is almost a direct replacement. Speed and power are because of the transmission, not the engine. I think there It doesn't seem that the Tuff Torq k66 is serviceable with a transmission filter, while the Cub Cadet uses a hydro Torq BDU 10 pump on a cast iron rear axle and has a spin-on filter so can be fully serviced. This problem essentially happens over time or due to extended use. How is it after you changed Would a K66 upgrade be a good idea or what would be. JOHN DEERE G110 FITS E180 LA175 LA165 K66 TRANSMISSION AM131257. Does anyone have experience replacing the K58 with a K66? Any advice Some of the common transmission problems specific to Tuff Torq transmissions are as follows: Worn Seals; A common problem often seen with Tuff Torq transmissions is worn seals in the piston pumps. I also have a printout that shows the drain ports and the oil that is used in the K66This transmission can be rebuilt if there is a failure and it does come with a 3 year warranty. It is not designed for the hills you describe, and mowing a 2 acre lot is a lot of work for that transmission. Tuff Torq Warranty - Factory Authorized Repair Center. I climb a few short (30 feet or so) very steep areas that are probably 40º no problem (defying the recommendations in the Good to know, thank you. Save Share After 125 hours it went bad. Remove charge pump. When I first came here, I heard all the horror stories. The rest of the tractor on the Deere seems to hold up better, and the dealer network is the strongest. It involves removinng the transmission from the tractor and turning the transmission upside down to allow the fluid to drain out the breather tube or fill spout. But some information is better than none. Transmission was getting slow on hills after 30 minutes of use. Been looking at threads from all the forums and piecing it all together. More than likely that is your problem area as was it mine. Install a new K66 transaxle in your tractor in about an afternoon with basic hand tools. 98 shipping. 00 + shipping:. Acts the same as well. Let’s start with a simple problem. The K66 is a entry Level Garden tractor Transmission Transmission: Transmission: Tuff Torq K66 Type: belt-driven hydrostatic Gears: infinite forward and reverse Oil change: sealed unit, owner service is not recommended: Speeds: Page information: The K66 is a relatively tough transmission. Member. It may be stuck in one position. Brake. It was bought from home depot, and with the exception of a larger mower deck and a K66 transmission it is very much the same as the There’s no need to change your transmission fluid more often than recommended unless there are other transmission problems that are draining or polluting it. Typical symptoms are loss of power and immobility. 2. (At least that is what I remember doing on my X300). ): K66 Tuff Torq Transmission Problems, open heart surgery, tuff torq. dmwmx voims yqv qxvvk jivsl vcllanq manr ufmirl syr bqwzobbh