Some equipment information we think will interest you... On a warm day while grooming this past March, the Hyfax slides on our new snowmobile overheated and needed replacement. (The slides are a hard plastic material attached to the metal rail - positioned between the moving rubber track and the metal rail, they shield the metal rail from abrasion - however the slides can overheat if operating in 'dry' conditions).
We've never needed snow scratchers before, but realized this is a must adaptation to help kick up snow/ice and cool the slides when grooming on hardpack snow - i.e. 'dry' conditions. We purchased cable (reversible) snow scratchers locally and earlier this week - after a bit of trial and error - installed them on our Bearcat snowmobile (the scratcher tips are carbide & replaceable). Everything lined up nicely. It's easy to hook the scratchers on the rail when you need them out of the way. Preventing equipment problems keeps our ski trail groomers happy and on the go.
With that task completed, we decided to check the state of the snowmobile battery, drive belt, and driven belt sheaves. First we used our lever lift stand to elevate the Bearcat's rear end. After napping for 6 months, the 'Cat fired up on the 2nd turn of the key, purred like a kitten, then roared as the track turned a few revolutions quite nicely. We again disconnected the battery and put her back to sleep -- waiting for snow!
Lastly, a modification that was installed a couple weeks ago... During the grooming season, the Bearcat sleeps in a shipping container where ice tends to build up under its track. To make entry and exit less harrowing for the operator, we placed an eyebolt in the threshold; then created an easily removable setup where we can secure a piece of salvaged snowmobile track to the threshold so the 'Cat can get a good toe hold. The trails are in great shape, go take a hike!
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