Patent ID: 9586634
Date: 2017-03-07
CPC Classifications: B62D

Claim:
1. A track drive for outdoor power equipment comprising: a support frame; a drive axle configured to attach to an associated drive hub on said outdoor power equipment; a hub bearing mounted on said drive axle and said support frame, said hub bearing enables said drive axle to rotate relative to said support frame; a drive sprocket attached to said drive axle, wherein said drive sprocket comprises an interior half sprocket and an exterior half sprocket, said half sprockets are located on either side of said support frame, wherein said drive sprocket comprises drive teeth spaced radially about said drive sprocket; and an endless track, wherein said drive sprocket is movably engaged with said endless track to transmit force to rotate said endless track and propel said outdoor power equipment, wherein said support frame is located substantially along the center line of said endless track.