Ingersoll Rand DD90HF Tandem Roller

Dimensions

Overall Length 16.5 in (5085 mm)
Height To Top Of Cab 9.25 ft in (2845 mm)

Engine Details

Engine Make Cummins
Engine Model B3.9-C
Net Power 110 hp (82 kw)
Aspiration Turbocharged 4-cylinder

Operational Specs

Operating Weight 21705 lb (9845 kg)
Fuel Tank Capacity 45 gal (170 L)
Hydraulic System Fluid Capacity 35 gal (133 L)
Max Speed 8.7 mph (14 km/h)
Operating Voltage 12 V
Alternator Supplied Amperage 95 amps

Drum

Drum Width 66 in (1675 mm)
Drum Diameter 48 in (1220 mm)
Vibration Frequency 1 63.3 Hz
Nominal Amplitude – High 0.1 in (0.7 mm)
Vibration Frequency 2 47.5 Hz
Nominal Amplitude – Low 0.1 in (0.5 mm)
Centrifugal Force – High 38430 lb (171 kN)
Centrifugal Force – Low 16030 lb (71.3 kN)
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