Using a vacuum excavator is essential when ... it can be difficult to get your walk-behind trencher or stand-on skid steer to finish the last 1 to 2 feet, due to its size. With the flexibility ...

Ubiquitous in rental inventories, walk-behind trenchers are simple ... with Barreto machines and I know they’re simple to use and are robust, which I figured would come in handy with the ...