"If the sweeper comes with a tube broom they usually ... and the combo wafer gives you the best of both.Supplied by United Rotary Brush Corp. their broom. "They can make dense heavy-duty brooms ...

Tom Staab, contracts & product compliance at United Rotary Corp., says the sweeper operator adjusts the down pressure on the broom, creating a 3- to 4-in. wide footprint the width of the sweeper ...