John Deere 6620 Combine Problems
Continue

John Deere 6620 Combine Problems

John Deere 6620 combine cylinder speed >Viewing a thread. The 8820 Flagship of Deeres Titan Combines. John Deere 6620 Specs. John Deere 6620 Combine ProblemsAnother major goal is to have a level and even flow of grain coming off the pan or auger deck on to the cleaning shoe. Also Apply PM37509 Cure Primer to shaft and sheave bore. Probably like the plastic forks. If you hold your hand on it you should be able to tell if it is blowing or not. If you do not have the larger steer tires (lug type), go to a junkyard and get some. JOHN DEERE 6600 Harvesters - Combines Sold Price: USD $4,400. I collar came loose and the shaft turned inside the bearing. A platform suspension system consisting of an accumulator was optional with or without the Dial-A-Matic. The Nicest John Deere 6620 Combine Ever. Dad has a 6620 Titan II with 2 speed cylinder seems we keep getting a vibration from & dont know why tore apart the planetary last year & replaced the. Still have problems. Posted: Wed Dec 20, 2017 6:27 am Post subject: Re: Difference between a JD6600 and a 6620. The tractor had clocked up about 7,000 hours and the teeth on the clutch pack that controls third and fourxsth speed had worn to the extent. The actual sheet metal on a 4400 is thicker than a 4420. 1 Janusz Farms (Hay and Grain) 3. 6620 combine hyd oil is getting so hot it smokes and…>My jd 6620 combine hyd oil is getting so hot it smokes and…. My jd 6620 combine hyd oil is getting so hot it smokes and…. Repair Manual For Jonh Deere 6620. We have run a 6620 combine the last 15 years on small acreage. I just bought what appeared to be a decent 6620 combine. More importantly I have a notion that the combine frame where the machine parts fit has been hammered out over the years. John Deere 6620 Combine Parts Manual Author: sportstown. Dad has a 6620 Titan II with 2 speed cylinder seems we keep getting a vibration from & dont know why tore apart the planetary last year & replaced the bearings helped for awhile but started again - any ideas???? SaveShare ReplyQuote M markat425 ·Registered Joined Oct 31, 2007 340 Posts #2 ·Feb 19, 2010 Only show this user. The last one installed by Deere made it 600 acres and we never used the reverser because we were paranoid about tearing it up!. More importantly I have a notion that the combine frame where the machine parts fit has been hammered out over the years. I am surprised you have seen that many non-turbo 6620s. John Deere 6620 Combine Parts Manual. John Deere 6620 7720 8820 Combine Technical Service manual …. We had many of the same problems mentioned here! What was the last straw was the counter shaft bearing behind the big pully. John Deere 6620 Combine Technical Manual TM1202 1661 Pages in. Difference between a JD6600 and a 6620. JD 6620 Combine bringing it back from the dead. If he has more than 2500 hours on concave it needs replaced also. John Deere 6620 Combine with broken ears of corn, shelled …. Combines Hydraulic problem on 6620 greenstrat Nov 4, 2001 greenstrat Guest Nov 4, 2001 #1 cleaned your coolers outIJ pump is possibly worn badly enough to leak pressure by and cause heating. On mine the releif valve is on the upper right corner of the main 3 spool control valve. After removing a couple of guards, the manual states Remove Hydraulic Pump from SheaveDo not remove Hydraulic Hoses. My suggestion of teeing into the feed line at the transfer pump on the IP and monitoring lift pump pressure would have outed the weak lift pump in all of about five minutes. We had many of the same problems mentioned here! What was the last straw was the counter shaft bearing behind the big pully. Save your search and get daily updates on new inventory. One of the best cleaning, easiest to get set combines ever. Re: JD 6620 combine problemin reply to 2underage, 12-12-2018 06:50:18. Its the highest auction price 6620 combine Ive seen. Be careful the auger may be real sharp. JD 6620 Combine bringing it back from the dead - YouTube 0:00 / 22:42 JD 6620 Combine bringing it back from the dead Clintified 344 subscribers 403 views 1 day ago JD 6620. Deere didnt make a side hill option for the 7720 or 8820. Unsolved problems for 6620 combine manual question. Combines 6620 hyd thanks but. With the combines variable speed selector in neutral you can put it in gear from underneath, but be very careful. 1984 JOHN DEERE 6620 Combines Harvesters Price: USD $10,000 Get Financing* Machine Location: Archbold, Ohio 43502 Hours: 4,388 Serial Number: 506037 Condition: Used Stock Number: 48390 Compare Yoder and Frey Inc Archbold, Ohio 43502 Phone: (419) 558-7024 visit our website Email Seller Video Chat. The JD 6620 was a perfect 4 x 38 machine but 6 x 30 will make you run out of chaffer capacity on slopes and straw walker area in heavy fodder corn. 1984 JOHN DEERE 6620 Combines Harvesters Price: USD $10,000 Get Financing* Machine Location: Archbold, Ohio 43502 Hours: 4,388 Serial Number: 506037 Condition: Used Stock Number: 48390 Compare Yoder and Frey Inc Archbold, Ohio 43502 Phone: (419) 558-7024 visit our website Email Seller Video Chat. John Deere 466 intercooled engine came out of 8820 combine 4212 hours complete with starter, alternator, and water pump good engine, runs good Fits To: JOHN DEERE / 4850, 6620, 7720, 8820; Get Shipping Quotes - (Opens in a new tab) Apply for Financing -. JD gives a drill bit size, but cant remember at the moment. I would also suggest your problem is in the head, not the combine. Sounds pretty close for a 6620 and 218. 6620 Auto Quad transmission clutch pack Deeres Auto Quad has a good reputation for reliability and failures are rare. John Deere 6620 specification • dimensions ••• AGRIster>John Deere 6620 specification • dimensions ••• AGRIster. 1984 JOHN DEERE 6620 Combines Harvesters Price: USD $10,000 Get Financing* Machine Location: Archbold, Ohio 43502 Hours: 4,388 Serial Number: 506037 Condition: Used Stock Number: 48390 Compare Yoder and Frey Inc Archbold, Ohio 43502 Phone: (419) 558-7024 visit our website Email Seller Video Chat. Of course, having a large fan on the side of the combine just behind the platform was just asking for problems. The combine is actually running too fast and you will have losses. com Login Dealer Login VIP Portal Register. JOHN DEERE 6620 COMBINE, CAB HEAT ABD AIR, AC WORKS GOOD, 24. stalk John Deere 6620 Combine with broken ears of corn, shelled corn, and stalk fodder coming off the topside of the feeder house and being … read more tj Mechanic Bachelors Degree 524 satisfied customers IremovetheradiatoronaJohnDeere6600 combine?I. I think the machined parts that has the eccentric that raises and lowers the concave are worn. 00 Number of Bids: 26 Auction Ended: Wednesday, Sep 14, 2022 1:19 PM Hours: 2786 Drive: 2WD Serial Number: 304117H Condition: Used Phone: +1 815-739-3771 Email Seller Video Chat. Posted: Wed Dec 10, 2014 10:10 pm Post subject: Re: John Deere 6620 combine fuel problem resolved. Unless temperature quickly drops, stop engine and deter­ mine cause. Re: JD 6620 combine problem in reply to 2underage, 12-12-2018 06:50:18 unbolt the bearing flanges and it should screw out unless the flighting is bad. 6620s are worth no more than the salvadge value of the motor now. 7364 Views Any chance that could be contributing to the problem? See less See more Reply. JD 6620 combine fuel problem. Most Popular Combines John Deere 6620 Listings. com-2023-05-02T00:00:00+00:01 Subject: John Deere 6620 Combine Parts Manual Keywords: john, deere, 6620, combine, parts, manual Created Date: 5/2/2023 11:26:20 PM. One of the other engines would have been a 4240 engine, rotary pump non- turbo ed. 6620 Feeder House Reverser Problems. The cable is probably froze up. The trans on a 4420 is weak. 760 and early 860s overheated. Advertising Contact JOHN DEERE 6620 TITIN II, HYDRO DRIVE, FIRESTONE 30. The guy finally delivered it last week, pulled it off the truck and parked it in our field. Not even trying to run the thresher, just move it. JOHN DEERE 6620 COMBINE, CAB HEAT ABD AIR, AC WORKS GOOD, 24. Most Popular Combines John Deere 6620 Listings. John Deere 6620 combine fuel problem resolved. 1984 JOHN DEERE 6620 Combines Harvesters Price: USD $10,000 Get Financing* Machine Location: Archbold, Ohio 43502 Hours: 4,388 Serial Number: 506037 Condition: Used Stock Number: 48390 Compare Yoder and Frey Inc Archbold, Ohio 43502 Phone: (419) 558-7024 visit our website Email Seller Video Chat. John Deere 6620 performance. why was the old one on the shelfIJIJIJ are all the hydrailic functions. I dont know if a 6620 is the same or if you are using a hydraulic motor on the header or not. com/_ylt=AwrE_ywlVlVkQicUbjFXNyoA;_ylu=Y29sbwNiZjEEcG9zAzQEdnRpZAMEc2VjA3Ny/RV=2/RE=1683343014/RO=10/RU=https%3a%2f%2fwww. Subject: RE: John Deere 6620 combine cylinder speed adjustment ecmn if its two speed put it in high speed, if its single speed the belt might be shot. Get free help, tips & support from top experts on 6620 combine manual related issues. 1983 John Deere 6620 $14,500. John Deere 2030, John Deere 6415 1) Check fluid level 2) Replace trans filter part number AL156625 3) If 1 & 2 do not help it might have the lube relief valve stuck open, or failed trans pump There is a procedure for flushing the lube relief valve in Tech manual TM4572. For new readers my JD 6620 combine will run for 2 to 3 minutes and then will struggle and die. Combines 6620 hyd thanks but. Von WC Ohio Posted 12/6/2016 07:09 (#5679205 - in reply to #5679182). So glad we switched to Deere years ago. Since I have no idea how to remove this part I am seeking help here. zip format for super fast downloads! This factory John Deere Service Manual Download will give you complete step-by-step information on repair, servicing, and preventative maintenance for your John Deere. We only ran 500 acres of combined winter wheat in July and soybeans this fall. 1981 John Deere 6620 $3,900. JOHN DEERE Engine Components Online Auction Results. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators. To determine the need for speed adjustment, operate the combine in the field and check for grain damage. you should be able to have hardly any loss over the back on a 6620/7720 as long as you dont run too fast. You would be better to spend more and get a 6620 with a hyro trans. You must log in or register to reply here. Combines 6620 cylinder concave questions Turbo Oct 2, 2006 Turbo Guest Oct 2, 2006 #1 lay a n2 pencil in rasp bars and if pencil is above highest point replace them. John Deere 6620 specification • dimensions ••• AGRIster. John Deere Excavators: 690C 690CR 690B Application 2 John Deere Combines: 6600 6602 6620 6622 7700 7720 Seller assumes all responsibility for this listing. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators. John Deere 6520 6620 6820 6920 And 6920S Diagnostics. John Deere 9410?>Viewing a thread. Dad has a 6620 Titan II with 2 speed cylinder seems we keep getting a vibration from & dont know why tore apart the planetary last year & replaced the bearings helped for awhile but started again - any ideas???? SaveShare ReplyQuote M markat425 ·Registered Joined Oct 31, 2007 340 Posts #2 ·Feb 19, 2010 Only show this user. 1986 JOHN DEERE 6620 TITAN II Combines Harvesters Price: USD $10,500 Get Financing* Machine Location: Norfolk, Nebraska 68701 Hours: 4,000 Drive: 2WD Horsepower: 145 HP Serial Number: H06620X610359 Condition: Used Compare Pfeifers Machinery Sales Norfolk, Nebraska 68701 Phone: (402) 750-1900 visit our website View. john deere 6600 combine>Viewing a thread. If tem­ perature rises to green with white striped warning zone, shift to a lower gear or reduce load. Combines Hydraulic problem on 6620 greenstrat Nov 4, 2001 greenstrat Guest Nov 4, 2001 #1 cleaned your coolers outIJ pump is possibly worn badly enough to leak pressure by and cause heating. It should come out without removing the tire but I think the sprocket may have to come off first for clearance. John Deere tractors: Common problems and how to fix them. Oct 28, 1999 #1 I ran a 6620 with the 915 head this fall. JOHN DEERE 6620 Farm Equipment For Sale. 9X24 TIRES , , 6100 HOURS, GONE THRU THE. Ive replaced them numerous time on 6600, 7700, and 7720s. PROBLEM: CROP MATERIAL IS BACK FEEDING THE. Search Fixya John Deere combine 6620 wiring diagram for. The combine is actually running too fast and you will have losses. uk%2fmachinery%2ffarm-maintenance%2fworkshop-skills%2fjohn-deere-tractors-common-problems-and-how-to-fix-them/RK=2/RS=WrQKqoskzlLcQNT3QQ50BmZ0ozg- referrerpolicy=origin target=_blank>See full list on fwi. John Deere 6020 6120 6220 6320 6420 6420S 6520 6620 6820 6920 6920S Tractors and SE Tractor 6020 6120 6220 6320 6420 6520 Tractor (European Version) Diagnostics Technical Manual (TM4726 01NOV03), John Deere 6120, 6220,. John Deere 6620 Feeder House Reverser Problems. Combines Hydraulic problem on 6620 greenstrat Nov 4, 2001 greenstrat Guest Nov 4, 2001 #1 cleaned your coolers outIJ pump is possibly worn badly enough to leak pressure by and cause heating. Re: JD 6620 combine problem in reply to 2underage, 12-12-2018 06:50:18 unbolt the bearing flanges and it should screw out unless the flighting is bad. Speed of the machine 510 COMBINE. Dad has a 6620 Titan II with 2 speed cylinder seems we keep getting a vibration from & dont know why tore apart the planetary last year & replaced the. IF you are interested in buying one to use, be careful because like all machines, 3000 hours means a whole lot of repairs should have already bean performed and probably havent. john deere 6415 transmission problems. John Deere Sidehill 6620 amp 7720 amp 8820 Combines TM1202. We ran a 922 head and never had any problems with it being too big. The rest of the combine is just the same as any other with the exception of the drive. Combines Hydraulic problem on 6620. Posted: Wed Dec 12, 2018 6:50 am Post subject: JD 6620 combine problem. Sidehill model designs didnt change from 1 to 11 series, and, they had final drive problems. MF 410 510 550 750 760 850 860 865 751 851 852 combines. The fan was sure to suck chaff onto the screen surrounding it and quickly become blocked up and useless. Parts, service, and dealer support is still avail everywhere even though those girls are approaching 30 years old. Combines 6620 cylinder concave questions Turbo Oct 2, 2006 Turbo Guest Oct 2, 2006 #1 lay a n2 pencil in rasp bars and if pencil is above highest point replace them. Combines 6620 cylinder concave questions. John Deere 6620 Feeder House Reverser Problems. Oh, and raise up the back end of the combine. The ultimate combine maintenance and adjustment guide. Eventially the combine would shake at certain RPMs. 5X32 MDRIVE TIURES, BIN EXTENSION, REAR STRAW CHOPPER, 4600 ENGINE HOURS, JUST DID 140 ACES , PAINT IS VERYM GOOD, PRICE $9,995. 6620s are worth no more than the salvadge value of the motor now. Reid, the 6620 will handle 6 rows of corn just fine. EVEN FEEDING is critical on these machinesrusty heads, or rounded off cross auger flighting is the. A combine set to allow free as well as unthreshed grain to return to the threshing mechanism loads the cylinder or rotor with additional material and impedes efficiency. Re: JD 6620 combine problemin reply to 2underage, 12-12-2018 06:50:18 unbolt the bearing flanges and it should screw out unless the flighting is bad. It makes a huge difference in cleaning capacity. 6620 Titan 2 speed cylinder. Think about this, a 7720 with the hd rear axle (an. Posted: Wed Dec 12, 2018 6:50 am Post subject: JD 6620 combine problem. Reid, the 6620 will handle 6 rows of corn just fine. 1984 JOHN DEERE 6620 Combines Harvesters Price: USD $10,000 Get Financing* Machine Location: Archbold, Ohio 43502 Hours: 4,388 Serial Number: 506037 Condition: Used Stock Number: 48390 Compare Yoder and Frey Inc Archbold, Ohio 43502 Phone: (419) 558-7024 visit our website Email Seller Video Chat. Posted 12/22/2013 17:07 (#3539195 - in reply to #3539053) Subject: Re: john deere 6600 combine. It went for $35,000 on a February 18, 2005 farm auction in Glencoe, MN, just as the seller from Madison, MN mentioned. John Deere 6620 Premium Service Manual dprior de. Anybody else had this problem and is there a solution? Thanks in advance. ) wide bead of PM37485 Retaining Compound (Maximum Strength) 360 degrees around the shaft from face of reverser. John Deere tractors: Common problems and how to fix them. 6K views 4 years ago Myths vs Facts of the Gleaner Transverse Combine LDI 161K views 5 years ago 1986 John Deere 6620. “Look, see, and feel how the combine is operating when in the cab,” says AGCO’s Schleder. Browse a wide selection of new and used JOHN DEERE 6620 TITAN II Combines Harvesters for sale near you at TractorHouse. JOHN DEERE 6600 Harvesters - Combines Sold Price: USD $4,400. If some damage is caused, then back down the speed until damage disappears. We ran 350 acres of corn and 700 acres of beans with it every year. “You can feel when a combine is operating smoothly. Used John Deere 6620 Combines for Sale (36 listings). Re: JD 6620 combine problemin reply to 2underage, 12-12-2018 06:50:18 unbolt the bearing flanges and it should screw out unless the flighting is bad. Set the flighting clearance on the heads auger from the stripper bar so that crop or stringy material is not carried over and around the auger. [Log in to Reply] [No Email] Bob. John Deere 6620 Combine with broken ears of corn, shelled corn. Trying to get the 6620 combine ready for wheat M and J Farms 380 subscribers Subscribe 42 Share 4. Take time to pay attention to that. It almost sounds like your terrain following feature is a bit heavy against the ground. zip format for super fast downloads! This factory John Deere Service Manual Download will give you complete step-by-step information on repair, servicing, and preventative maintenance for your John Deere. The transmission fluid light is on, but I cant seem to find where to put fluid in. Made that 6620 look like the threshing machine. The last one installed by Deere made it 600 acres and we never used the reverser because we were paranoid about tearing it up!. The problem is the usually very detailed manual is falling short about one (1) of the steps of belt replacement. OMH120048 Issue H4 This manual contains information concerning the adjustment and maintenance. Made that 6620 look like the threshing machine. JOHN DEERE 6620 TITAN II Combines Harvesters For Sale. Unsolved problems for 6620 combine manual question. It is a buyers market now, so look long and slow. Find many great new & used options and get the best deals for John Deere 6620 7720 8820 Combine Technical Service manual TM1202 at the best online prices at eBay! Free shipping for many products!. Re: JD 6620 combine fuel problem- runs for 3-4 minutes - par in reply to coonie minnie, 12-04-2014 07:42:44 Deere offered a couple different engines for the 6620, this one has an inline pump,,a 4440 engine. I just bought what appeared to be a decent 6620 combine. MF 410 510 550 750 760 850 860 865 751 851 852 combines. My jd 6620 combine hyd oil is getting so hot it smokes and… There are two common issues that cause the oil heating issue that you describe. 6620 Auto Quad transmission clutch pack Deere’s Auto Quad has a good reputation for reliability and failures are rare. H82457, tuleja snopu do kombajnu John Deere 4400, 4420, 6620, 7700 / Business & Industrial, Heavy Equipment, Parts & Attachments, Heavy Equipment Parts & Accessories / eBay!. We have been through 3 of them. JD 6620 Combine bringing it back from the deadMissed Part 1? Look here https://youtu. John Deere 6620 $9,500. JOHN DEERE 6600 Auction Results. Its the highest auction price 6620 combine Ive seen. Recently, Mr Morley tackled this problem on a 6620. Replacing Separator Drive Belt and Ground Drive Belts on my John Deere 662o Combine. Combine - John Deere 6620 Turbo. My jd 6620 combine hyd oil is getting so hot it smokes and… There are two common issues that cause the oil heating issue that you describe. Get free help, tips & support from top experts on 6620 combine manual related issues. the line from the tank to the pump you say is double clamped so i take it we have a flex rubber pipe on it have you checked this pipe out for intenal damage which means the pump is starveing and cavatating air been sucked in BUT should make hydraulic movement jumpy the relief valve was the spring and seats in good repair. Before it dies it will loose power, but continue to run with reduced load. JD 6620 Titan II combining wheat pt. Sidehill model designs didnt change from 1 to 11 series, and, they had final drive problems. EVEN FEEDING is critical on these machinesrusty heads, or rounded off cross auger flighting is the #1 problem with even feeding. Someone has surely had this same problem. The JD 6620 was a perfect 4 x 38 machine but 6 x 30 will make you run out of chaffer capacity on slopes and straw walker area in heavy fodder corn. Repair Manual For Jonh Deere 6620 PDF. 1981 John Deere 6620 $3,900. With Dial-A-Matic, the combine would automatically adjust the height of the head to respond to changes in the terrain. 00 Number of Bids: 475 Auction Ended: Wednesday, Aug 24, 2022 3:30 PM Hours: 4246 Separator Hours: 3032 Serial Number: UNKNOWN Condition: Used Cornstar Equipment Carroll, Iowa Phone: +1 712-790-9744 Seller Information View Details Email Seller Video Chat WhatsApp. 6620 combine manual Unsolved Problems (with Pictures). Our 6620 Side Hill was a 1980,, The early 6600 side Hill s had a 4430 engine in the standard equipment, which gave them more power,, we had one of the first one,, our dealership sold 8 of them one year,, we have a 770 now with a Hill Co Side hill attachment on it,,about a $30,000 option. Trying to get the 6620 combine ready for wheat M and J Farms 380 subscribers Subscribe 42 Share 4. The last one installed by Deere made it 600 acres and we never used the reverser because we were paranoid about tearing it up! The lower sheaves gradually work themselves away from the gear case. John Deere 6620 $9,500. Overall, we have been real pleased with machine except the feeder house reverser. Combine ran perfect through bean harvest under full load. I went over the next morning to move it, and I cant get the transmission to go in to gear. Sounds pretty close for a 6620 and 218. John Deere 6620 performance. John Deere 6620 Combine Technical Manual TM1202 1661 Pages in. The tailings return plugged on my JD 6620 and when it was unplugged I discovered that the upper tailings auger was bad, not turning, and it must be removed. It worked to soften abrupt changes in platform ground pressure. I am guessing from the wear we will get one more season and have to replace them. Took half the fuel per acre as a 6620 or 9500. Oh, and raise up the back end of the combine. Evaluate the results of the last adjustment before making another change. get the 6620 combine ready for wheat. There were a very few of them made without hydrostatic drive and these gear drive combines did not have a turbo on them. I dont know if a 6620 is the same or if you are using a hydraulic motor on the header or not. Watch coolant temperature gauge closely. Thread starter Krzewina_Farms; Start date Mar 22 Do your hydraulics function normallyIJ Other then the noise and vibrationIJ Just my thoughts on the problem. John Deere 6620 , SideHill 6620 , 7720, and 8820 Combines …. Search Fixya John Deere combine 6620 wiring diagram for. 1979 John Deere 6620 $14,500. Set the flighting clearance on the head’s auger from the stripper bar so that crop or stringy material is not carried over and around the auger. Re: JD 6620 combine problem in reply to 2underage, 12-12-2018 06:50:18 unbolt the bearing flanges and it should screw out unless the flighting is bad. Unsolved problems for 6620 combine manual question. 5X32 DRIVE TIRES THAT ARE GOOD, REAR WHEEL ASSIST DRIVE WITH 14. Pump Removal>Viewing a thread. We ran a 922 head and never had any problems with it being too big. “Threshing grain more than once is never a good idea, as this increases both breakage and stress cracks in corn,” Quick says. Make only one adjustment at a time and in small increments. 6620s are worth no more than the salvadge value of the motor now. You should be able to buy a late model Titan 1 SH with heavy axel 6620 under $10,000. It had one serious problem, which was very consistent and baffling. 5 mph may be all you will get out of this machine but that is still going to give you good bushels per hour. 1d4chan elector counts > capresso coffeeteam ts troubleshooting > john deere 6415 transmission problems. Of course you cant see any of this. We still run one and red ones are probably in the junk yard. JOHN DEERE 6620 Combines Harvesters For Sale 1. JOHN DEERE Engine Components Online Auction Results 1 - 25 of 38 Listings Print(Opens in a new tab)Share Selected Time Zone: Central Daylight Time Sort ByManufacturer,Model,Year,Price (Default)ManufacturerModelPrice (Ascending)Price (Descending)Serial NumberVendorLocationMost Recently Added Applied Filters. The largest differences between the 6600 and 6620 Titan (early with yellow cab tops) was the cab improvements, larger grain tank, the added 2 foot step on the walkers, the turret style discharge auger, a modest bump in horsepower, a step up to the 466. Replacing Separator Drive Belt and Ground Drive Belts on my John Deere 662o Combine. Its the highest auction price 6620 combine Ive seen. Think about this, a 7720 with the hd rear axle. Combine You Ever Owned??>Viewing a thread. Subject: RE: John Deere 6620 combine cylinder speed adjustment ecmn if its two speed put it in high speed, if its single speed the belt might be shot. Be the first to answer Aug 09, 2013 • Cars & Trucks. SH Owners soon learned to tear down finals regularly every couple of seasons, and replace upper bearings and drive chains, while closely inspecting bull and spur gears and R&R, to prevent problems. Take off $3000 if it is a level lander. Our 6620 Side Hill was a 1980,, The early 6600 side Hill s had a 4430 engine in the standard equipment, which gave them more power,, we had one of the first one,, our dealership sold 8 of them one year,, we have a 770 now with a Hill Co Side hill attachment on it,,about a $30,000 option. Deere didnt make a side hill option for the 7720 or 8820. If the combine is traveling too fast for the chains, stalks will be pushed forward, and ears will be stripped off and thrown to the ground. If combine will be idling longer than stop the engine. unbolt the bearing flanges and it should screw out unless the flighting is bad. 7364 Views Any chance that could be contributing to the problem? See less See more Reply. Smell the oil, does it smell like smokeIJ you will be know what I mean if it does. 1979 John Deere 6620 $16,950. Might be a releif valve getting weak too. I need to know the procedure to remove the radiator on a. You will have to rebuild the trans or put a new clutch in it every 100 hours. Have to agree about the rotary screen. Re: JD 6620 combine problemin reply to 2underage, 12-12-2018 06:50:18. 1984 JOHN DEERE 6620 Combines Harvesters Price: USD $10,000 Get Financing* Machine Location: Archbold, Ohio 43502 Hours: 4,388 Serial Number: 506037 Condition: Used Stock Number: 48390 Compare Yoder and Frey Inc Archbold, Ohio 43502 Phone: (419) 558-7024 visit our website Email Seller Video Chat. I just bought what appeared to be a decent 6620 combine. John Deere 6620 Combine Technical Manual TM1202 1661 Pages in. We planned on keeping the 6620 and run them together, but soon realized we needed to trade the 6620 for another truck. But the 329 diesel motor in the earlier models was the most economical combine on fuel I have run. Posted: Wed Dec 20, 2017 6:27 am Post subject: Re: Difference between a JD6600 and a 6620. John Deere 20 series were probably so far advanced in balance it isnt funny. Do your hydraulics function normallyIJ Other then the noise and vibrationIJ Just my thoughts on the problem. Jwenner · Apr 24, 2023 · Combine Pilot replied Apr 25, 2023. Posted: Thu Dec 13, 2018 3:50 am Post subject: Re: JD 6620 combine problem. I dont know if a 6620 is the same or if you are using a hydraulic motor on the header or not. but the worst machine I ever owned was a 915 international. Deere 6620 Combine with broken ears of corn, shelled corn, and stalk fodder coming off the topside of the feeder house Ask an Expert Car Questions Heavy Equipment Repair H96414 BEATER DRIVE BELT SLIPS OR BREAKS IN HEAVY STRAW OR WEEDY CONDITIONS. It replaced a 6620 and would absolutely run circles around it. Deere kept this from becoming an issue by adding a vacuuming arm to the fan screen. I would also suggest your problem is in the head, not the combine. MANUAL FOR JOHN DEERE sudoremont com ua. Subject: RE: John Deere 6620 combine cylinder speed adjustment ecmn if its two speed put it in high speed, if its single speed the belt might be shot. We have run a 6620 combine the last 15 years on small acreage. 1984 JOHN DEERE 6620 Combines Harvesters Price: USD $10,000 Get Financing* Machine Location: Archbold, Ohio 43502 Hours: 4,388 Serial Number: 506037 Condition: Used Stock Number: 48390 Compare Yoder and Frey Inc Archbold, Ohio 43502 Phone: (419) 558-7024 visit our website Email Seller Video Chat. John Deere 6620 Combine Service Manual Download. With Dial-A-Matic, the combine would automatically adjust the height of the head to respond to changes in the terrain. We have run a 6620 combine the last 15 years on small acreage. You would be better to spend more and get a 6620 with a hyro trans. You can find the cables at just about any combine salvage yard. since your low speed is 310 that is a correct low speed for low gear, 650 sounds about right for wide open in low speed. Trying to get the 6620 combine ready for wheat. The main reason many had so-called limited chaffer capacity was because of overloading the clean grain elevator which was in turn caused by the fountain auger in the tank not carrying the corn away from the elevator fast enough. John Deere 6620 Combine Manuals PDF Download. JOHN DEERE 9560 Auction Results. JOHN DEERE 6620 Farm Equipment For Sale 1. Recently, Mr Morley tackled this problem on a 6620. Even on our old 4020, there is a vibration in the line, i think it could be because of a bad charge pump, or i see there is a good size kink in one of the lines going to the front hydraulic pump. 3K views 1 year ago Nothings been going right a lot of long hours accomplishing nothing but. But if the tractor has done a lot of heavy work, clutch packs can wear. The first and easiest to fix is to make sure the two hoses that would normally drive the reel are plugged together if you do not have a grain head installed. What the operators manual wont tell you. John Deere tractors: Common problems and how to …. 1979 John Deere 6620 $14,500. 1983 John Deere 6620 $14,500. Posted 12/22/2013 17:07 (#3539195 - in reply to #3539053) Subject: Re: john deere 6600 combine. 2007 JOHN DEERE 9560 STS Harvesters - Combines Sold Price: USD $48,500. If the combine is traveling too fast for the chains, stalks will be pushed forward, and ears will be stripped off and thrown to the ground. eBay item number:154593909968 Last updated onMay 22, 2022 04:41:06 PDTView all revisionsView all revisions Shipping and handling Item location: Hangzhou,Zhejiang, China. The JD 216 bean head will be no trouble. Combines Hydraulic problem on 6620 greenstrat Nov 4, 2001 greenstrat Guest Nov 4, 2001 #1 cleaned your coolers outIJ pump is possibly worn badly enough to leak pressure by and cause heating.