CB44B Tandem Vibratory Roller (Split Drum)

CB44B Tandem Vibratory Roller (Split Drum)

The Cat® CB44B 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
20569.0lb
Operating Weight at Rear Drum with ROPS/FOPS
10053.0lb
Operating Weight with cab
20569.0lb
Operating Weight with ROPS/FOPS
19908.0lb
Operating Weight - At Front Drum with ROPS/FOPS
9855lb
Maximum Weight at Front Drum
10296lb
Maximum Weight at Rear Drum
10274lb
Operating Weight
20569lb
Operating Weight - At Rear Drum with ROPS/FOPS
10053lb
Operating Weight - With Cab
20569lb
Operating Weight - With ROPS/FOPS
19908lb

Engine

Gross Power
102.0hp
Bore
3.98in
Stroke
4.33in
Engine Model
Cat® C3.4B with ACERT Technology
Gross Power
102HP
Bore
3.98in
Stroke
4.33in
Engine Model
Cat® C3.4B with ACERT Technology

Service Refill Capacities

Fuel Tank Capacity
55.0gal
Water Spray Tank Capacity
196gal (US)
Fuel Tank Capacity
55gal (US)

Operating Specifications

Turning Radius Inside Drum Edge
14.6ft
Maximum Compaction Width
65.0in
Static Linear Load
174.0lb/in
Travel Speed - Maximum
7.5mph
Standard Compaction Width
59in
Curb Clearance
35in
Travel Speed - Maximum
7.5mile/h
Maximum Compaction Width
65in
Turning Radius - Inside Drum Edge
14.6ft
Ground Clearance
9in
Static Linear Load
174lb/in

Vibratory System

Drum Width
59.0in
Nominal Amplitude - High
0.024in
Nominal Amplitude - Low
0.012in
Drum Diameter
44in
Drum Width
59in
Vibration Selection
Independent per drum, front only, rear only, both
Eccentric Weight Drive
Hydraulic direct, auto reversing
Centrifugal Force per Drum - Maximum
16591lb
Centrifugal Force per Drum - Minimum
13309lb
Frequency
3200V/m
Nominal Amplitude - High
0.024in
Nominal Amplitude - Low
0.012in

Dimensions

Overall Length
177.0in
Wheelbase
130.0in
Height with ROPS/FOPS
117.0in
Overall Width
65.0in
Drum Width
59.0in
Compaction Width
59in
Overall Length
177in
Wheel Base
130in
Height - With ROPS/FOPS
117in
Overall Width
65in
Drum Diameter
43in
Drum Width
59in