This is a Skagit Tower, self-propelled.
Made from Plans from Office, Steel from Shop, and Paint from paint shop.
Nice to work at a place where you can Drive BIG toys around yard.
Worked for Skagit 1970.
Had to weld the three pcs to make the large (I) beams. Shop cut steel for me, just had to put together.
http://s1214.photobucket.com/albums/...Skagit%201970/
TEXKEN