| 摘要 |
A hand guided, motor driven plow has a main driving wheel located under a platform directly beneath a massive driving engine which drives the wheel. Frame members extending forwardly of the platform carry an adjustable mounting for a plow blade which is disposed immediately forward of the main wheel. The cutting angle and elevation of the plow blade can be adjusted. Another adjustable mounting forward of the plow blade carries an auxiliary wheel which is adjustable in elevation. The main wheel, auxiliary wheel and plow blade are all vertically aligned in the central vertical plane of the plow.
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