CB44B Tandem Vibratory Roller (Solid Drum)

Overview
Operating Weight
18,056 lb
Gross Power
102 hp
Bore
4 in

The Cat® CB44B is a 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
18,056 lb
Operating Weight at Rear Drum with ROPS/FOPS
8,907 lb
Operating Weight with cab
18,056 lb
Operating Weight with ROPS/FOPS
17,615 lb
Operating Weight - At Front Drum with ROPS/FOPS
8,708 lb
Maximum Weight at Front Drum
9,149 lb
Maximum Weight at Rear Drum
8,907 lb
Operating Weight
18,056 lb
Operating Weight - At Rear Drum with ROPS/FOPS
8,907 lb
Operating Weight - With Cab
18,056 lb
Operating Weight - With ROPS/FOPS
17,615 lb

Engine

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

Service Refill Capacities

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

Operating Specifications

Turning Radius Inside Drum Edge
15 ft
Maximum Compaction Width
65 in
Static Linear Load
155 lb/in
Travel Speed - Maximum
8 mph
Standard Compaction Width
59 in
Curb Clearance
35 in
Travel Speed - Maximum
8 mile/h
Maximum Compaction Width
65 in
Turning Radius - Inside Drum Edge
15 ft
Ground Clearance
9 in
Static Linear Load
155 lb/in

Vibratory System

Drum Width
59 in
Nominal Amplitude - High
0 in
Nominal Amplitude - Low
0 in
Drum Diameter
44 in
Drum Width
59 in
Vibration Selection
Independent per drum, front only, rear only, both
Eccentric Weight Drive
Hydraulic direct, auto reversing
Centrifugal Force per Drum - Maximum
17,310 lb
Centrifugal Force per Drum - Minimum
6,744 lb
Frequency
3,200 V/m
Nominal Amplitude - High
0 in
Nominal Amplitude - Low
0 in

Dimensions

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

Exceptional Visibility and Control

Vibratory System Choices

Cat® Compaction Control

Smooth Operating Powertrain

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