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CD44B Drum Steer Tandem Vibratory Roller (Split Drum)

Product Description

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.

Operating Weight
18497 lb
8390 kg
Operating Weight - At Rear Drum with ROPS/FOPS
8995 lb
4080 kg
Operating Weight - At Front Drum with ROPS/FOPS
9061 lb
4110 kg
Operating Weight - With Cab
18497 lb
8390 kg
Maximum Weight at Front Drum
9215 lb
4180 kg
Maximum Weight at Rear Drum
9281 lb
4210 kg
Operating Weight - With ROPS/FOPS
18056 lb
8190 kg
Operating Specifications
Standard Compaction Width
59 in
1500 mm
Curb Clearance
26 in
663 mm
Turning Radius - Inside Drum Edge
9.6 ft
2941 mm
Ground Clearance
10 in
273 mm
Maximum Compaction Width
111 in
2820 mm
Static Linear Load
156 lb/in
27.8 kg/cm
Travel Speed - Maximum
7.5 mile/h
12 km/h
Gross Power
102 HP
75 kW
3.89 in
99 mm
4.33 in
110 mm
Engine Model
Cat® C3.4B with ACERT Technology
Overall Length
166 in
4284 mm
Wheel Base
123 in
3120 mm
Height - With ROPS/FOPS
116 in
2940 mm
Compaction Width
59 in
1500 mm
Overall Width
66 in
1664 mm
Drum Diameter
43 in
1108 mm
Drum Width
59 in
1500 mm
Vibratory System
Drum Width
59 in
1500 mm
Drum Diameter
44 in
1106 mm
3200 V/m
53.3 Hz
Vibration Selection
Independent per drum, front only, rear only, both
Eccentric Weight Drive
Hydraulic direct, auto reversing
Centrifugal Force per Drum - Maximum
17602 lb
78.3 kN
Centrifugal Force per Drum - Minimum
13309 lb
59.2 kN
Nominal Amplitude - High
0.024 in
0.62 mm
Nominal Amplitude - Low
0.012 in
0.31 mm
Service Refill Capacities
Fuel Tank Capacity
36 gal (US)
135 l
Water Spray Tank Capacity
159 gal (US)
600 l

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