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CB44B

Tandem Vibratory Rollers

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.

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Operating Weight 8300 kg
Operating Weight - At Rear Drum with ROPS/FOPS 4150 kg
Operating Weight - At Front Drum with ROPS/FOPS 4150 kg
Operating Weight - With Cab 8450 kg

Availability Contact Dealer

FEATURES & BENEFITS

Exceptional Visibility and Control

Comfortable Operating StationThe machine controls and LCD display are integrated with the pivoting adjustable seat, and move with the operator. Seating options include vi... Read more

Vibratory System Choices

Solid Drum DesignThis machine offers vibratory choices to match your amplitude and frequency requirements. It performs particularly well in high-production applications.... Read more

Cat® Compaction Control

Temperature SensorsDual infra-red sensors mounted on the front and rear of the machine deliver real-time readings that keep the operator informed of when to begin rolling... Read more

Smooth Operating Powertrain

Cat® C4.4 EngineThe C4.4 engine provides 82.1 kW (111.6 metric hp) of power and meets U.S. EPA Tier 3 and EU Stage IIIA emission standards. It features an electronic cont... Read more

SPECIFICATIONS FOR CB44B

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Weights
Operating Weight 8300 kg
Operating Weight - At Rear Drum with ROPS/FOPS 4150 kg
Operating Weight - At Front Drum with ROPS/FOPS 4150 kg
Operating Weight - With Cab 8450 kg
Maximum Weight at Front Drum 4150 kg
Operating Weight - With ROPS/FOPS 8300 kg
Maximum Weight at Rear Drum 4150 kg
Operating Specifications
Standard Compaction Width 1500 mm
Curb Clearance 898 mm
Turning Radius - Inside Drum Edge 4478 mm
Ground Clearance 226 mm
Travel Speed - Maximum 12 km/h
Static Linear Load 28.2 kg/cm
Maximum Compaction Width 1670 mm
Engine
Gross Power 82.1 kW
Bore 105 mm
Stroke 127 mm
Engine Model Cat® C4.4 with ACERT Technology
Dimensions
Overall Length 4565 mm
Wheel Base 3300 mm
Height - With ROPS/FOPS 2980 mm
Compaction Width 1500 mm
Overall Width 1670 mm
Drum Diameter 1108 mm
Drum Width 1500 mm
Vibratory System
Drum Width 1500 mm
Drum Diameter 1108 mm
Frequency 53.3 Hz
Vibration Selection Independent per drum, front only, rear only, both
Eccentric Weight Drive Hydraulic direct, auto reversing
Nominal Amplitude - Low 0.25 mm
Nominal Amplitude - High 0.65 mm
Centrifugal Force per Drum - Maximum 77 kN
Centrifugal Force per Drum - Minimum 30 kN
Service Refill Capacities
Fuel Tank Capacity 208 l
Water Spray Tank Capacity 742 l

SELECT MODELS TO COMPARE

Tandem Vibratory Rollers

CC34B

Operating Weight 3378 kg
Maximum Weight at Front Drum 1803 kg
Maximum Weight at Rear Wheels 1575 kg
Maximum Weight at Rear Drum 1427 kg
Tandem Vibratory Rollers

CB1.7

Operating Weight 1605 kg
Standard Compaction Width 900 mm
Curb Clearance 403 mm
Ground Clearance 251 mm
Tandem Vibratory Rollers

CB10

Standard Operating Weight with Cab 9710 kg
Maximum Operating Weight with Cab 10510 kg
Maximum Operating Weight with ROPS 10235 kg
Standard Operating Weight with ROPS 9500 kg
Tandem Vibratory Rollers

CB2.5

Maximum Operating Weight 2428 kg
Standard Compaction Width 1000 mm
Static Linear Load 11.7 kg/cm
Travel Speed - Maximum 12 km/h
Tandem Vibratory Rollers

CB7

Maximum Operating Weight with Cab 8940 kg
Maximum Operating Weight with ROPS 8720 kg
Standard Operating Weight with ROPS 7990 kg
Standard Operating Weight with Cab 8190 kg
Tandem Vibratory Rollers

CB14B - 1000 mm (39") Drums

Operating Weight 1520 kg
Maximum Weight at Rear Drum 760 kg
Maximum Weight at Front Drum 760 kg
Standard Compaction Width 1000 mm
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CC4.0

Standard Operating Weight with ROPS 3586 kg
Maximum Weight at Rear Drum 1805 kg
Maximum Weight at Front Drum 1781 kg
Maximum Operating Weight with ROPS 8659 kg
Tandem Vibratory Rollers

CB54B

Operating Weight 9550 kg
Operating Weight - At Rear Drum with ROPS/FOPS 4790 kg
Operating Weight - At Front Drum with ROPS/FOPS 4760 kg
Operating Weight - With Cab 9725 kg
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