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case 621f

  1. DipStick69

    621F Transmission swap.

    I've never done a transmission swap on a case loader before but I have everything loose, and the tranny is ready to be pulled will it be easier to take the cab off and pull it out through the top or lift the tractor and pull it out the bottom?
    • DipStick69
    • Thread
    • case 621f transmission swap wheel loader newbie wheel loader transmission
    • Replies: 0
    • Forum: Wheel Loaders
  2. G

    Case 621F DEF code 3350

    I just purchased a new-to-me 2013 Case 621F Wheel loader. We need to drive the unit 9 miles from our shop to the places we use the loader to plow snow. It seems like anytime we get above 1700rpm the yellow caution comes on referring to code 3350, Termin50 sig. Wrong operation. It also notes...
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