The spin of a roller screeds provides a unique ability to utilize the abrasiveness of portland cement and sand to clean and skim concrete from the pipe or tube as contractors pull it along ...

Eliminating much of the labor required to screed and shape concrete, the HS3000 allows contractors ... an abrasive surface like grass, dirt or sand, to easily clean the equipment.

Ligchine says the entry-level model is an affordable laser-guided concrete screed for small contractors. Details at Equipment ...