CD44B Drum Steer Tandem Vibratory Roller (Split Drum)

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CD44B Drum Steer Tandem Vibratory Roller (Split Drum)

The Cat® CD44B is an 8 ton roller with 1500 mm (59″) tandem vibratory drums. It excels on a variety of asphalt mix designs as well as other granular materials. It features exceptional visibility and control, smooth operating powertrain, versatile vibratory systems, Cat Compaction Control, and the industry leading water spray system.

Weights

Operating Weight
18497.0lb
Operating Weight at Rear Drum with ROPS/FOPS
8995.0lb
Operating Weight at Front Drum with ROPS/FOPS
9061.0lb
Operating Weight with cab
18497.0lb
Maximum Weight at Front Drum
9215.0lb
Maximum Weight at Rear Drum
9281.0lb
Operating Weight with ROPS/FOPS
18056.0lb

Operating Specifications

Standard Compaction Width
59.0in
Curb Clearance
26.0in
Turning Radius Inside Drum Edge
9.6ft
Ground Clearance
10.0in
Maximum Compaction Width
111.0in
Static Linear Load
156.0lb/in
Travel Speed - Maximum
7.5mph

Engine

Gross Power
102.0hp
Bore
3.89in
Stroke
4.33in
Engine Model
Cat® C3.4B with ACERT Technology

Service Refill Capacities

Fuel Tank Capacity
36.0gal
Water (Spray) Tank Capacity
159.0gal

Vibratory System

Drum Width
59.0in
Drum Diameter
44.0in
Frequency
3200.0vpm
Vibration Selection
Independent per drum, front only, rear only, both
Eccentric Weight Drive
Hydraulic direct, auto reversing
Centrifugal Force per Drum - Maximum
17602.0lb
Centrifugal Force per Drum - Minimum
13309.0lb
Nominal Amplitude - High
0.024in
Nominal Amplitude - Low
0.012in

Dimensions

Overall Length
166.0in
Wheelbase
123.0in
Height with ROPS/FOPS
116.0in
Compaction Width
59.0in
Overall Width
66.0in
Drum Diameter
43.0in
Drum Width
59.0in