Relatively recent machine.up to 1999?
Designed by Ricky Heflin, Jess Davis, employees of Waldon.
This is a small (10,000#) tracked dozer designed to fit a market niche just below the Deere 450 and the Cat D3. It also found a good market in the Forestry industry. It featured a Cummins or Deere engine of around 75 hp, Rexroth dual hydrostat drives, single-lever track control (a year ahead of Cat!), and Berco tracks.
There were some problems with the planetary gearboxes at about 500 hours, the track frame-to main frame bolt joint tended to loosen (later units were welded). other than that they were good solid units . You might turn the relief settings on the hydrostat pumps down a little to protect the gearboxes.
Seem to be a fair few around, parts ?
Selling for about $20k plus in the us of a