| 摘要 |
A floor buffing machine powered by a propane engine has a frusto-conical shield and an integral inverted channel extending rearwardly from the shield to provide a mounting deck for the engine and propane fuel tank. A buffing pad is rotated by the engine through a drive train and is carried on an inclined spindle having a flexible connection with the spindle. The incline of the spindle and the flexible construction of the connection causes the rearwardly moving side of the buffing pad to propel the machine forwardly.
|
