I posted in another thread that I may have found a source for newly cast bronze drive sprockets for Snow Tracs. The part number is ST52. It shows up in the diagram below as #38 on the drawing.
Depending on the year of your Snow Trac, there were a couple differnet drive sprockets so you should check your sprockets to see if this is the correct one for your unit. I believe this sprocket was used on all the later models Snow Tracs, starting sometime in the mid-to-late 60's and going through the end of their production in 1982.
At this time I do NOT know the cost of the sprockets, or if I will be able to get them cast. However, I thought others might need a set of sprockets and figured it would be good to post this information.
IF YOU NEED NEW SPROCKETS please post to this thread and I will send you the contact information for the guy I am working with in Canada. He used to be the importer for Snow Tracs. He has a Heavy Duty version of the sprockets that he used to have cast and he sold as a replacement part. He is currently working with a foundry to get pricing.
Picture #1 below: My worn out sprocket.
Picture #2 below: The H.D. Bronze Alloy sprocket.
Picture #3 below: Image from the parts manual showing the sprockets (#38, which is actually part #ST52).
Depending on the year of your Snow Trac, there were a couple differnet drive sprockets so you should check your sprockets to see if this is the correct one for your unit. I believe this sprocket was used on all the later models Snow Tracs, starting sometime in the mid-to-late 60's and going through the end of their production in 1982.
At this time I do NOT know the cost of the sprockets, or if I will be able to get them cast. However, I thought others might need a set of sprockets and figured it would be good to post this information.
IF YOU NEED NEW SPROCKETS please post to this thread and I will send you the contact information for the guy I am working with in Canada. He used to be the importer for Snow Tracs. He has a Heavy Duty version of the sprockets that he used to have cast and he sold as a replacement part. He is currently working with a foundry to get pricing.
Picture #1 below: My worn out sprocket.
Picture #2 below: The H.D. Bronze Alloy sprocket.
Picture #3 below: Image from the parts manual showing the sprockets (#38, which is actually part #ST52).