|
Bunyan Strikers concrete roller screeds use friction to cut grade, an alternative to regular vibratory screeds. Strikers are used in two functions. As a placement tool, cut grade during the delivery. The spinning tube strikes against the aggregate, causing it to peel forward into the delivery area. This brings excess concrete forward and provides the delivery team with a visual reference for elevation. The spinning tube carries itself back to allow more delivery. As a concrete screed, the final pass cuts a small roll of material over the surface to the final elevation. If it’s not perfect, let the Striker run back for another cut.
|
