HAMM H7i H222, 2017 – 66″ Single Drum Vibratory Smooth Drum Roller / Soil Compactor

2017 HAMM H7i single-drum vibratory soil compactor featuring a 66″ smooth drum, approximately 14,000-lb operating weight, 73-hp Kubota Tier 4 diesel engine, hydrostatic drive, two-stage vibration and HAMM three-point articulation for efficient soil, aggregate and subbase compaction.

Machine Type Single Drum Vibratory Soil Compactor

Drum Type Smooth Vibratory Drum

Drum Width 66.2 in. / 1,680 mm

Drum Diameter 47.9 in. / approx. 1,220 mm

Rated Power Approx. 73–74 HP

Emissions EPA Tier 4

Maximum Weight Approx. 17,725 lbs.

Drive Hydrostatic

Steering Articulated / Three-Point Swivel Joint

Vibration Frequencies 30 / 42 Hz

Centrifugal Force – High Approx. 28,101 lbs.

Centrifugal Force – Low Approx. 21,357 lbs.

Static Linear Load Approx. 132.8 lb./in.

Working Speed Up to approx. 6 mph

Travel Speed Up to approx. 12 mph

Fuel Capacity Approx. 32.5 gal.