Historically, power trowel blades have been made of a high-carbon steel. The downside to these blades is that the carbon sometimes transfers dark burnish marks on the concrete while finishing ...

The Whiteman J36S60 mid-sized walk-behind trowel uses automatic decompression to reduce engine pulling force by 30% to 40% to ensure starting on the first pull. 4-blade, 36-in., 60 to 115 rpm ...

An curved arrow pointing right. This hovercraft-like machine is used to smooth over concrete during construction. The HDX780 riding trowel was developed by Allen Engineering and is used for large ...