Non-directional farm tire

摘要

A non-directional farm tire 10 has a tread 32. The tread 32 has a set 60 having three lugs 50A, 50B, 50C. The lugs 50A and 50B have substantially parallel lug centerlines 63 while the lugs 50C have centerlines 63 generally perpendicular to the centerline 63 of lugs 50A and 50B. The set 60 is repeated a plurality of times circumferentially about the tread 32. The set 60 extends along a line 62 through the lug centers 61 in a substantially straight line across the tread 32 from the first tread edge 33A to the second tread edge 33B. The centerlines 63 of each of the shoulder lugs are parallel and form an acute angle theta with the equatorial plane of about 45°.