In specification terms, the Caterpillar cd44b 328 roller (2012-2021) shows typical engine power at 101 hp (75 kW) alongside low weight at 16,314 lb (7.4 t). Its published travel speed is 7.46 mph (12 km/h).
Specification profile
2012-2021
Weight: 16,314 lb (7.4 t)Engine power: 101 hp (75 kW)Travel speed: 7.46 mph (12 km/h)Engine speed at max torque: 2,200 rpm
16,314 lb (7.4 t)Weight
101 hp (75 kW)Engine power
7.46 mph (12 km/h)Travel speed
2,200 rpmEngine speed at max torque
5.46 ft (1.66 m)Transport width
4.92 ft (1.5 m)Roller Width
9.64 ft (2.94 m)Transport height
14.1 ft (4.28 m)Transport length
How it compares
Low, average or high?
Engine power
Average
101 hp (75 kW)
Low 8.58 hp (6.4 kW)Typical 100 hp (74.8 kW)High 257 hp (192 kW)
Engine power is close to the typical figure.
Weight
Low
16,314 lb (7.4 t)
Low 1,559 lb (0.71 t)Typical 23,205 lb (10.5 t)High 66,800 lb (30.3 t)
Weight is well below the typical figure.
Travel speed
Above average
7.46 mph (12 km/h)
Low 1.74 mph (2.8 km/h)Typical 6.48 mph (10.4 km/h)High 11.2 mph (18 km/h)
Travel speed is above the typical figure.
Transport width
Average
5.46 ft (1.66 m)
Low 28.3 in (0.72 m)Typical 5.91 ft (1.8 m)High 9.19 ft (2.8 m)
Transport width is close to the typical figure.
Transport height
Average
9.64 ft (2.94 m)
Low 4.27 ft (1.3 m)Typical 8.98 ft (2.74 m)High 11.3 ft (3.43 m)
Transport height is close to the typical figure.
Transport length
Average
14.1 ft (4.28 m)
Low 4.43 ft (1.35 m)Typical 14.3 ft (4.36 m)High 23.2 ft (7.06 m)
Transport length is close to the typical figure.
Visual overview
Key measurements
Measurements
Related measurements grouped for faster scanning.
Overall size
The main published dimensions shown together at a glance.
Equipment
Features & equipment
Published equipment and feature availability for this model.
Air conditioningNO
Compression ControlNO
Diesel particulate filterNO
OscillationNO
Overview
Model information
| Manufacturer | Caterpillar |
|---|---|
| Model | cd44b 328 roller |
| Model year / production | 2012-2021 |
Full specifications
Technical details
Performance
Centrifugal Force17,603 lbf (78.3 kN)
Engine power101 hp (75 kW)
Engine speed at max torque2,200 rpm
Travel speed7.46 mph (12 km/h)
Dimensions
Roller Width4.92 ft (1.5 m)
Transport height9.64 ft (2.94 m)
Transport length14.1 ft (4.28 m)
Transport width5.46 ft (1.66 m)
Capacity & weight
Weight16,314 lb (7.4 t)
Statical Line Load23.9 kg/cm
Engine & drivetrain
Displacement0.9 US gal (3.4 L)
Emission levelTier 4 i
Engine manufacturerCaterpillar
Engine typeC3.4
Number of cylinders4.0
Features
Air conditioningNo
Diesel particulate filterNo
Other specifications
Frequency63.3 Hz
Model seriesCD
Compression ControlNo
OscillationNo
Rollers Ø3.63 ft (1.11 m)
SteeringKL
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