New | CB44B Tandem Vibratory Roller (Solid Drum)

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 Weight18056 lb
Operating Weight - At Rear Drum with ROPS/FOPS8907 lb
Operating Weight - At Front Drum with ROPS/FOPS8708 lb
Operating Weight - With Cab18056 lb
Maximum Weight at Front Drum9149 lb
Maximum Weight at Rear Drum8907 lb
Operating Weight - With ROPS/FOPS17615 lb
Operating Specifications
Standard Compaction Width59 in
Curb Clearance35 in
Turning Radius - Inside Drum Edge14.6 ft
Ground Clearance9 in
Maximum Compaction Width65 in
Static Linear Load155 lb/in
Travel Speed - Maximum7.5 mile/h
Engine
Gross Power102 mm H2O
Bore3.89 in
Stroke4.33 in
Engine ModelCat® C3.4B with ACERT Technology
Dimensions
Overall Length177 in
Wheel Base130 in
Height - With ROPS/FOPS117 in
Compaction Width59 in
Overall Width65 in
Drum Diameter43 in
Drum Width59 in
Vibratory System
Drum Width59 in
Drum Diameter44 in
Frequency3200 V/m
Vibration SelectionIndependent per drum, front only, rear only, both
Eccentric Weight DriveHydraulic direct, auto reversing
Centrifugal Force per Drum - Maximum17310 lb
Centrifugal Force per Drum - Minimum6744 lb
Nominal Amplitude - High0.025 in
Nominal Amplitude - Low0.01 in
Service Refill Capacities
Fuel Tank Capacity55 gal (US)
Water Spray Tank Capacity196 gal (US)
  • Exceptional Visibility And Control
  • Exceptional Visibility And Control
  • Exceptional Visibility And Control
  • Exceptional Visibility And Control
  • Vibratory System Choices
  • Vibratory System Choices
  • Vibratory System Choices
  • Vibratory System Choices
  • Cat® Compaction Control
  • Cat® Compaction Control
  • Cat® Compaction Control
  • Smooth Operating Powertrain
  • Smooth Operating Powertrain

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