- Quadractor
Quadractor was a small
tractor /loggingskidder that weighed 500-900lbs, used an 8hp Briggs motor, hadfour wheel drive , four wheel steering, and 31" ground clearance. It was used primarily for skidding trees out of the woods. The Quadractor was built between the late 1970's and early 1980's. The Quadractor was developed by William (Bill) Spence and built in Vermont, before going bankrupt.External links
[http://www.quadractor.com www.quadractor.com]
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