Rake Wheel Diameter: 55 In. (1397 mm) Teeth Per Wheel: 40 Tooth Diameter: 7 mm (0.2756 In.) Transport Width: 8 Ft. 2 In. (2.5 m) Transport Length: 17 Ft. 6 In. (5.3 m) Windrow Width Adjustment: 24 to 51 In. (610 to 1,295 mm) at 40 degree working angle Raking Width: 21 Ft. Maximum (6.4 m) at 40 degree working angle