Hamm HD 12 VO Tandem Roller

Dimensions

Overall Length 99.61 in (2530 mm)
Overall Width 4.3 ft in (1310 mm)
Wheelbase 66.93 in (1700 mm)
Ground Clearance 22.45 in (570 mm)
Height With Rops 8.13 ft in (2475 mm)
Turning Radius – Inside 7.78 ft in (2370 mm)

Engine Details

Emission Standards EU Stage IIIA
Number Of Cylinders 3
Engine Make KUBOTA
Engine Model D1503
Gross Power 30.8 hp (22.9 kw)
Net Power 30.7 hp (22.9 kw)
Power Measured @ 2700 rpm

Operational Specs

Operating Weight Rops 6073.8 lb (2755 kg)
Oscillating Angle 8 degrees
Operating Weight 7650.1 lb (3470 kg)
Fuel Tank Capacity 11.1 gal (42 L)
Water Spray Tank Fluid Capacity 47.6 gal (180 L)
Max Speed 7.5 mph (12 km/h)

Drum

Drum Thickness 0.6 in (15 mm)
Oscillation Force , Rear -1 8992.4 lb (40 kN)
Oscillation Force , Rear -2 5170.7 lb (23 kN)
Oscillation Frequency , Rear – 1 39 Hz
Oscillation Frequency , Rear – 2 30 Hz
Tangential Amplitude , Rear – 1 0.1 in (1.2 mm)
Tangential Amplitude , Rear – 2 0.1 in (1.2 mm)
Drum Width 47.3 in (1200 mm)
Drum Diameter 28.4 in (720 mm)
Static Linear Load 62.2 lb/in (11.1 kg/cm)
Vibration Frequency 1 67 Hz
Nominal Amplitude – High 0.1 in (0.6 mm)
Vibration Frequency 2 52 Hz
Nominal Amplitude – Low 0.1 in (0.6 mm)
Centrifugal Force – High 11690.1 lb (52 kN)
Centrifugal Force – Low 7193.9 lb (32 kN)
Ask a question