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Recent content by Roger12356

Yesterday's Tractor Forums
  1. R

    Deck plate setting

    Does anyone know the starting setting for manual deck plates on a 643? I was told 1 1/4" on the back and1 1/8" on the front. Anyone have any other input? I replaced them and want to start off right
  2. R

    6620 Clean Grain Elevator Chain

    I smoked the belt that runs my clean grain elevator chain and "bubble up" auger. It was stuck and burned it up at the bottom drive pully. I replaced the belt and turned the chain with a pipe wrench manually thinking something was lodged or a paddle came loose or? After inspecting each paddle as...
  3. R

    6620 bean chaffey setting

    JD Seller had a great decription on how to set up for corn. Does anyone have any recommendations how to set the chaffer, cleaning sieve, and cylinder speed for beans? Thanks
  4. R

    Sieve size

    Does anyone know if a 9400 and 9500 sieve is the same size? How about a 6620? What is the difference between a 6620 and 9400 combine sieve size Thanks
  5. R

    6620 hydraulic deck plates

    What does a guy need to do to be able to use a 693 and hydraulic deck plates on a 6620? Is it possible?
  6. R

    6620 Radiator plugs with bean dust

    Between my radiator and a/c cooler I have bean dust accumulate and eventually plugs the radiator. I have to open it up and blow this out every 6-7 acres. I took the radiator out and had it boiled and painted. I also replaced all of the seals around the door. Anyone have any experience with...
  7. R

    D6C Overheating

    I have a 1970 Cat D6C non turbo dozer. Serial 10KXXXX I replaced the belts and the fan is blowing air through the radiator. When I push trees and light duty stuff it is fine. When I start hogging up dirt and really work it, it will warm up to the red. I can stop and idle for 3 minutes and it...
  8. R

    Tire spacing

    Thank you all!
  9. R

    Tire spacing

    I bought a 4850 2 wd JD tractor that sits a lot taller than the 4230 I had been using. My question is if people ever tip over on side hills when set in at 30" rows without duals? Or, do people ever space them out to 90"? Is that possible? I was going to add (2) 200 gallon saddle tanks too, would...
  10. R

    Difference between a rotor and regular

    Thank you
  11. R

    Difference between a rotor and regular

    Could someone explain a rotor combine to me and the benefit or difference to regular
  12. R

    Rotor compared to a concave

    Could someone explain the difference between a rotor and a regular concave combine? I have a 6620 and am looking to upgrade to something that will do a better job on a 400 acre budget. I have a lot of hills and am not sure what to look for. Sidehill? someone else recommended a rotor and I don't...
  13. R

    6620 vs 9500 JD Sidehill?

    How fast can you go? Not that it's a race, but with my level land 6620 and 6 row head on the side hills, I am going 1 mph. It's hard to do that and get any ground covered. I had an old boy tell me you turn the outside augers around and keep the grain on the inside of the shaker bed, but won't...
  14. R

    6620 vs 9500 JD Sidehill?

    I have a 6620 level land combine with a 6 row corn head. I have been told this is not the machine for a 6 row head. It does good on the flat, but when I get into the hills, I have trouble with grain running to the downhill side and out the back. Obviously a sidehill would be better, but my real...
  15. R

    Combining on a side hill with a non sidehill 6620

    Does anyone have knowledge of where I would look for these types of "Special parts" The idea sounds like it would work, but haven't been able to find anything? I would be interested in the taller dividers and the divertors on the front.
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