Hamm HD 12 VT Tandem Roller

Contents

Dimensions
Engine Details
Operational Specs
Drum

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)
Width over Tires	44.89 in (1140 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	5721 lb (2595 kg)
Oscillating Angle	8 degrees
Operating Weight	7319 lb (3320 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)
Tires	4
Tire Size	9.5/65-15

Drum

Drum Thickness	0.6 in (15 mm)
Drum Width	47.3 in (1200 mm)
Drum Diameter	28.4 in (720 mm)
Static Linear Load	62.8 lb/in (11.2 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 lb (52 kN)
Centrifugal Force – Low	7193.9 lb (32 kN)

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