Brush Cutter string type Brush Cutter payment machine

摘要

(57) Abstract Objective In the Brush Cutter string type Brush Cutter payment machine, containment Brush Cutter string 35The rotary case 17 which it does and this rotary case 17 axial support it doesTo provide the cover 37 which covers with bearing cases 19, this mosquitoIn opening of bottom of bar 37 and with rotary cases 17 grass pieceThe fact that it is involved is prevented. Constitution Major diameter of bottom surface of cover 37 rotary case 17It forms in almost identical size with the major diameter of the top end surface.