Overview
The Hamm HD12 VT is a vibratory smooth drum roller listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 31 hp, operating weight of 7,319 lb, travel speed of 7.5 mph and fuel capacity of 11.1 gal. This model can be reviewed for equipment comparison, jobsite planning, fleet research, and specification-based machine selection. Use the full specifications table to compare the Hamm HD12 VT against similar vibratory smooth drum roller models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
7,319.40
lb
Net Power
30.70
hp
Gross Power
30.80
hp
Overall Length
99.61
in
Full Specifications
30 specs
Dimensions
Ground Clearance
22.45 ft / 6.84 m
Height With Rops
8.13 ft / 2.48 m
Overall Length
99.61 in / 2,530 mm
Overall Width
4.30 ft / 1.31 m
Turning Radius - Inside
7.78 ft / 2.37 m
Wheelbase
66.93 ft / 20.40 m
Width Over Tyres
44.89 in / 1,140 mm
Engine
Centrifugal Force - High
11,690 lb / 5,303 kg
Centrifugal Force - Low
7,194 lb / 3,263 kg
Drum Diameter
28.40 in / 721 mm
Drum Thickness
0.60 in / 15 mm
Drum Width
47.30 in / 1,201 mm
Engine Model
D1503
Fuel Capacity
11.10 gal / 42.0 L
Gross Power
31 hp / 23.0 kW
Max Speed
7.50 mph / 12.1 km/h
Net Power
31 hp / 22.9 kW
Nominal Amplitude - High
0.10 in / 3 mm
Nominal Amplitude - Low
0.10 in / 3 mm
Number of Cylinders
3
Operating Weight
7,319 lb / 3,320 kg
Operating Weight Rops
5,721 lb / 2,595 kg
Oscillating Angle
8 deg
Power Measured @
2,700 rpm
Static Linear Load
62.80 lb/in
Tires
4 in / 102 mm
Tires *If Applicable
9.50 in / 241 mm
Vibration Frequency 1
67 Hz
Vibration Frequency 2
52 Hz
Water Spray Tank Fluid Capacity
47.60 gal / 180.2 L
Frequently Asked Questions
What is the operating weight of the Hamm HD12 VT? +
The Hamm HD12 VT has an operating weight of 7,319 lb (3,320 kg). This places it in a class suited for vibratory smooth drum roller applications where ground pressure and transport weight are key considerations.
How powerful is the Hamm HD12 VT engine? +
The Hamm HD12 VT produces 31 hp (23.0 kW) of engine power. This output is typical for its weight class and designed to handle demanding Vibratory Smooth Drum Roller work cycles efficiently.
How does the Hamm HD12 VT compare to similar Vibratory Smooth Drum Roller models? +
You can compare the Hamm HD12 VT side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.