| 摘要 |
An accessory for a rotary lawnmower for the trimming of lawn edges and comprising a channelled elongated frame provided with clips near opposite ends for attaching the frame beneath the baseplate of the lawnmower, a drive pulley on the frame having spaced upright posts engageable by a collar secured to the lower end of the lawnmower drive shaft for rotation of said pulley, a housing supported upright from one end of said frame and containing a transfer pulley, a belt drive between said pulleys, a trimmer blade belt driven from the transfer pulley to rotate in a vertical plane, and a canopy for said blade connected to said housing and free to pivot on two axes to provide adjustment of height of cut and angle of cut of said trimmer blade.
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