Single Drum Walk Behind Roller

What Is a Single Drum Roller? As the name indicates, this roller consists of one steel drum at the front of the machine. It also features two pneumatic tires installed on the rear, which provide excellent stability and traction when navigating rough terrain. walk-behind vibratory rollers are designed for the compaction of all sorts of soils as well as for the compaction of asphalt. The machines feature optimal combination of centrifugal force, vibration frequency and static weight, resulting in excellent compaction effect.Vibration is typically produced by a free-spinning hydrostatic motor inside the drum to whose shaft an eccentric weight has been attached. Some rollers have a second weight that can be rotated relative to the main weight, to adjust the vibration amplitude and thus the compacting force.