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diffrences between mm1 and mm2

Discussion in 'Fisher Engineering Discussion' started by snowplowpro, Sep 16, 2013.

  1. snowplowpro

    snowplowpro Senior Member
    from NJ
    Messages: 901

    I was wondering if the mm1 and mm2 plow frames are the same if not whats the difference.
     
  2. 2006Sierra1500

    2006Sierra1500 PlowSite.com Addict
    Messages: 1,758

    Depends on what generation MM1. First gen MM1s had a 2 plug SEHP pump, and a heavier blade. The later MM1s had 3 plug power units like most MM2s. The later MM1s also had the lighter MM2 blades and MM2s are much easier to mount.
     
  3. snowplowpro

    snowplowpro Senior Member
    from NJ
    Messages: 901

    ok I have a mm2 frame I just sold but the person told they were the same im just asking for future purposes
     
  4. brad96z28

    brad96z28 PlowSite.com Addict
    Messages: 1,526

    Frame meaning push plates? There is no difference in mm1 or mm2 push plates that might be what he meant.
     
  5. snowplowpro

    snowplowpro Senior Member
    from NJ
    Messages: 901

    yes the push plates