New CAT Equipment

CB32B Utility Compactor

The CB32B is a 3 metric ton machine with 1300 mm (51") drums. This versatile machine that can be used as the only vibratory roller on small sized jobs or on larger jobs as a support roller for high-production rollers. It provides greater production capabilities and its high amplitude and drum width give it the capacity to achieve a tons-per-day production rate that make it an excellent match for shoulders, small parking lots, lane additions or other similar sized jobs.

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Product Specs


Operating Weight 6190 lb
Maximum Weight at Rear Drum 3239 lb
Maximum Weight at Front Drum 2950 lb

Operating Specifications

Standard Compaction Width 51 in
Curb Clearance 20 in
Turning Radius - Inside Drum Edge 7.8 ft
Ground Clearance 11 in
Travel Speed - Maximum 7.5 mile/h
Static Linear Load 69 lb/in


Gross Power 36.2 HP
Engine Model C1.5


Overall Length 101 in
Wheel Base 71 in
Overall Width 56 in
Drum Width 51 in
Drum Diameter 28 in
Maximum Machine Height 106 in

Vibratory System

Centrifugal Force per Drum - Minimum 3485 lb
Frequency 63/55/42 Hz (3,780/3,300/2520 vpm)
Nominal Amplitude - High 0.021 in
Centrifugal Force per Drum - Maximum 7823 lb

Service Refill Capacities

Fuel Tank Capacity 17 gal (US)
Water Spray Tank Capacity 62 gal (US)