BLADE SHARPENING SYSTEM FOR AGRICULTURAL IMPLEMENTS.

摘要

A blade sharpening system is provide that includes a base (70) and a pendulous arm (90) having a first end rotatably coupled to the base (70) by a pivot joint (92). The blade sharpening system also includes a sharpener (60) suspended by the pendulous arm (90) and configured to engage a generally circular agricultural implement blade (22) while mounted on the agricultural implement (10). The pendulous arm (90) is configured to enable movement of the sharpener (60) to accommodate lateral variations in blade profile.