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The CB66B is a 13 metric ton vibratory compactor equipped with 2130 mm (84”) drums. This high production model delivers excellent mat density, good visibility and comfort, fuel efficiency with Eco-mode, and an industry leading water spray system. This model can be equipped with Cat Compaction Control that provides temperature mapping and pass-count mapping as well as "Machine to Machine" communication for more efficient performance.


Standard - Operating Weight 29057.0 lb 13180.0 kg Less
Maximum Operating Weight 32354.0 lb 14780.0 kg Less
Static Linear Load 171.0 lb/in 30.5 kg/cm Less

Operating Specifications

Standard Compaction Width 84.0 in 2130.0 mm Less
Curb Clearance 28.0 in 723.0 mm Less
Ground Clearance 10.0 in 268.0 mm Less
Drum Offset 6.0 in 170.0 mm Less
Maximum Compaction Width 92.0 in 2337.0 mm Less

Travel Speeds

High 8.0 mile/h 13.0 km/h Less
Low 4.5 mile/h 7.0 km/h Less


Gross Power 142.0 HP 106.0 kW Less
Engine Model Cat C4.4 with ACERT Technology Cat C4.4 with ACERT Technology Less


Overall Length 15.5 ft 4742.0 mm Less
Wheel Base 11.3 ft 3450.0 mm Less
Height - With ROPS/FOPS 10.0 ft 3068.0 mm Less
Overall Width 92.0 in 2325.0 mm Less
Drum Width 84.0 in 2130.0 mm Less

Vibratory System

Centrifugal Force per Drum - Maximum 31069.0 lb 138.2 kN Less
Centrifugal Force per Drum - Minimum 16950.0 lb 75.4 kN Less
Maximum Amplitude 0.041 in 1.03 mm Less
Maximum Frequency 3800.0 V/m 63.3 Hz Less
Minimum Amplitude 0.012 in 0.26 mm Less
Minimum Frequency 2520.0 V/m 42.0 Hz Less

Service Refill Capacities

Fuel Tank Capacity 66.0 gal (US) 250.0 l Less
Water Spray Tank Capacity 264.0 gal (US) 1000.0 l Less

Exceptional Visibility and Control

Vibratory System Choices

Cat Compaction Control

Smooth Operating Powertrain