FIG. 1 is a front view showing a tractor according to the present invention;
FIG. 2 is a rear view showing the tractor of FIG. 1;
FIG. 3 is a top plan view showing the tractor of FIG. 1;
FIG. 4 is a bottom plan view showing the tractor of FIG. 1;
FIG. 5 is a right side view showing the tractor of FIG. 1; and,
FIG. 6 is a left side view showing the tractor of FIG. 1.