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Deere emissions timeline

jhark123 · 2024-02-01 09:13

Hi All I am looking at a Deere 444k at remote auction. It's a 2011 model. Does anyone know if it would have DPF yet or if it is pre emissions?

Replies7
  1. #18V712024-02-01 10:53

    Going to depend on serial number. Tier3/Stage III A. DPF no EGR YES Tier IT4/Stage III B DPF yes EGR yes Tier Final/Stage IV SCR/DPF yes EGR yes

  2. #2jhark1232024-02-01 10:56

    Thanks!

  3. #3jhark1232024-02-01 11:20

    @8V71 this is all they could find

  4. #48V712024-02-01 12:00

    Do you have machine serial number?

  5. #58V712024-02-01 12:13

    According to the year and engine model Looks like it’s tier 3 no DPF

  6. #68V712024-02-01 12:26
  7. #7jhark1232024-02-01 13:12

    Thanks!