The ornamental design for a jawcrusher forward wall, as shown and described.
FIG. 1 is a perspective view of a jaw crusher forward wall showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a left elevation view thereof;
FIG. 4 is a right elevation view thereof;
FIG. 5 is a plan view thereof; and,
FIG. 6 is a bottom view thereof.
The broken lines showing the jaw crusher are for purposes of illustrating environmental structure of the jaw crusher forward wall and form no part of the claimed design.
The rear of the jaw crusher forward wall is disclaimed as forming no part of the claimed design because it is generally hidden from view in the environmental structure. Accordingly, the rear view of the jaw crusher forward wall is omitted.