Overview
The Dynapac CA121D 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 71 hp, operating weight of 9,149 lb and travel speed of 3.8 mph. 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 Dynapac CA121D against similar vibratory smooth drum roller models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
9,149.20
lb
Gross Power
71.10
hp
Overall Length
11.75
ft
Overall Width
4.88
ft
Full Specifications
15 specs
Dimensions
Height to Top of Cab
7.68 ft / 2.34 m
Overall Length
11.75 ft / 3.58 m
Overall Width
4.88 ft / 1.49 m
Engine
--
Hamm H5i
Centrifugal Force - Med
12,140 lb / 5,506 kg
Drum Diameter
37.10 in / 942 mm
Drum Width
53.80 in / 1,367 mm
Engine Make
2240
Engine Model
e 3029 TF
Gross Power
71 hp / 53.0 kW
Max Speed
3.80 mph / 6.1 km/h
Nominal Amplitude - Med
0.10 in / 3 mm
Operating Weight
9,149 lb / 4,150 kg
Static Linear Load
216.20 lb/in
Vibration Frequency 1
32 Hz
Frequently Asked Questions
What is the operating weight of the Dynapac CA121D? +
The Dynapac CA121D has an operating weight of 9,149 lb (4,150 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 Dynapac CA121D engine? +
The Dynapac CA121D produces 71 hp (53.0 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 Dynapac CA121D compare to similar Vibratory Smooth Drum Roller models? +
You can compare the Dynapac CA121D 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.