For sale is this ca 1930 Rumely Do-All. A rare  find. The DoAll was developed as a tractor that could be converted into a motor-cultivator by dismounting the front axle and tilting the rear axle forward. The last picture is an example what it looks like converted into motor-cultivator. It has a Waukesha 2.8L 4-cyl gasoline engine that was tested at 21,6 Hp. The tractor is in running condition on original steel wheels covered with rubber on the back.