Caterpillar car for power shovel

FIG. 1 is a front elevational view of the caterpillar car for power shovel showing our new design;

FIG. 2 is a rear elevation thereof;

FIG. 3 is a left side elevation thereof;

FIG. 4 is a right side elevation thereof;

FIG. 5 is a plan view thereof;

FIG. 6 is a front left perspective view thereof;

FIG. 7 is a front right perspective view thereof;

FIG. 8 is a rear right perspective view thereof; and,

FIG. 9 is a rear left perspective view thereof.

The portions at the front right of the design with oblique line shading in FIGS. 1 , 3 , 4 , and 6 - 9 are illustrated as being transparent and an internal structure is omitted. A bottom elevation is omitted since the caterpillar car is a heavy vehicle and is generally not seen from the bottom, and also the design can accurately be understood without a bottom elevation.