Ingersoll Rand DD70HF Tandem Roller

Contents

Dimensions
Engine Details
Operational Specs
Drum

Dimensions

Overall Length	14.5 in (4470 mm)
Height To Top Of Cab	9.17 ft in (2832 mm)
Ground Clearance	22 in (559 mm)

Engine Details

Engine Make	Cummins
Engine Model	4B 3.9
Net Power	80 hp (60 kw)
Aspiration	Naturally aspirated 4-cylinder

Operational Specs

Operating Weight	14895 lb (6755 kg)
Fuel Tank Capacity	37 gal (140 L)
Hydraulic System Fluid Capacity	17 gal (64 L)
Max Speed	6.6 mph (10.7 km/h)
Operating Voltage	12 V
Alternator Supplied Amperage	95 amps

Drum

Drum Width	57.1 in (1448 mm)
Drum Diameter	3.4 in (1046 mm)
Vibration Frequency 1	66.7 Hz
Nominal Amplitude – High	0.1 in (0.5 mm)
Nominal Amplitude – Low	0.1 in (0.2 mm)
Centrifugal Force – High	21080 lb (94 kN)
Centrifugal Force – Low	7820 lb (35 kN)

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