CD44B - 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.


SPECIFICATIONS
Weights
Operating Weight 18497 lb
Operating Weight - At Rear Drum with ROPS/FOPS 8995 lb
Operating Weight - At Front Drum with ROPS/FOPS 9061 lb
Operating Weight - With Cab 18497 lb
Maximum Weight at Front Drum 9215 lb
Maximum Weight at Rear Drum 9281 lb
Operating Weight - With ROPS/FOPS 18056 lb


Operating Specifications
Standard Compaction Width 59 in
Curb Clearance 26 in
Turning Radius - Inside Drum Edge 9.6 ft
Ground Clearance 10 in
Maximum Compaction Width 111 in
Static Linear Load 156 lb/in
Travel Speed - Maximum 7.5 mile/h


Engine
Gross Power 102 HP
Bore 3.89 in
Stroke 4.33 in
Engine Model Cat® C3.4B with ACERT Technology


Dimensions
Overall Length 166 in
Wheel Base 123 in
Height - With ROPS/FOPS 116 in
Compaction Width 59 in
Overall Width 66 in
Drum Diameter 43 in
Drum Width 59 in


Vibratory System
Drum Width 59 in
Drum Diameter 44 in
Frequency 3200 V/m
Vibration Selection Independent per drum, front only, rear only, both
Eccentric Weight Drive Hydraulic direct, auto reversing
Centrifugal Force per Drum - Maximum 17602 lb
Centrifugal Force per Drum - Minimum 13309 lb
Nominal Amplitude - High 0.024 in
Nominal Amplitude - Low 0.012 in


Service Refill Capacities
Fuel Tank Capacity 36 gal (US)
Water Spray Tank Capacity 159 gal (US)


BENEFITS & FEATURES
Exceptional Visibility and Control



Cat® Compaction Control



Vibratory System Choices



Smooth Operating Powertrain




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