526GR Sweeping Width55"Broom Diameter18"Drive SystemPTO/ Gearbox #40 Chain Standard Optional 526GR SpecificationsSweeping Width55"Sweeping Width @ 25 degrees49"Broom Diameter18"Bristle MaterialPolypropyleneBrush TypeWaferManual AnglingStandardAngling Range0 to 25 degreesDrive SystemPTO/ Gearbox #40 ChainStorage StandStandardFront Support Wheeln/a 72CO Sweeping Width67"Broom Diameter22"Drive SystemPTO/ Gearbox #50 Chain Standard Optional 72CO SpecificationsSweeping Width67"Sweeping Width @ 25 degrees60"Broom Diameter22"Bristle MaterialPolypropyleneBrush TypeWaferManual AnglingStandardAngling Range0 to 25 degreesDrive SystemPTO/ Gearbox #50 ChainStorage StandStandardFront Support Wheel12" x 3"