«Previous    Next»
Mini Dozer Has Snowmobile Tracks
Lowell Newman’s mini bulldozer pushes, lifts and maneuvers like a full-size dozer - just at a smaller scale.
    “Dozers and backhoes have always interested me. I just wanted to see if I could do it. I drew a picture of it and worked out the technical stuff as I went,” says Newman.
    The “technical stuff” includes a 12 hp Roper lawn mower expanded and beefed up to accommodate an 18 hp Briggs and Stratton twin cylinder engine; snowmobile tracks from old Scorpion snowmobiles; hydraulic valves from a multi-car hauler; small motors off a Deere combine to drive the tracks; and a 21 gpm hydraulic pump for running everything including the snow blade.
    “I thought about making my own tracks, but I like the rubber tracks,” Newman says. He notes the Scorpion tracks don’t have gaps, which is important to keep dirt out. To add traction he bolted angle iron every 3 in. across the tracks.
    His biggest challenge was lining up 1/2-in. dia. rods on the drums to fit between the track’s lugs. Newman also built the frame and seat, making room for the battery.
    “The upper unit is hinged so I can get to the hydraulics, drive motor and chains,” Newman says.
    The 4-ft. snow blade, which came off a pickup, turns right and left and lifts about 16 in. off the ground.
    “It works great in dirt and sand, but not as well in 2-in. gravel. It tends to lock up the tracks,” he notes.
    It’s ideal for basic jobs in the yard, Newman says, and small enough to load in the back of a pickup.
    Contact: FARM SHOW Followup, Lowell Newman, 2071 U.S. Hwy. 68, Urbana, Ohio 43078 (ph 937 653-4098).

  Click here to download page story appeared in.

  Click here to read entire issue

To read the rest of this story, download this issue below or click here to register with your account number.
Order the Issue Containing This Story
2015 - Volume #39, Issue #4