1. Welcome to PlowSite. Notice a fresh look and new features? It’s now easier to share photos and videos, find popular topics fast, and enjoy expanded user profiles. If you have any questions, click HELP at the top or bottom of any page, or send an email to help@plowsite.com. We welcome your feedback.

    Dismiss Notice

what MM1 plow do I have

Discussion in 'Fisher Engineering Discussion' started by Bostonyj7, Jan 1, 2010.

  1. Bostonyj7

    Bostonyj7 Senior Member
    Messages: 183

    I have a MM1 plow. 7.5". It has 3 trip springs and 5 ribs. Can anyone tell me what kind of plow it is (HD/SD/LD.......)

    Need to know for a parts order
  2. 06Sierra

    06Sierra PlowSite.com Addict
    from Maine
    Messages: 1,329

    Same as mine. It is an RD.
  3. tuna

    tuna Senior Member
    Messages: 488

    Rd is now HD,same plow just a new name.

    DARCO_PM Junior Member
    from CT
    Messages: 19

    Can somone post pics of the one that has 3 trip springs. I want to change some part and I dont know where to start.:confused: Newbie:mechanic: