Caterpillar CB15 Smooth Drum Roller Specs

Category: Smooth Drum Rollers ➔
Manufacturer: Caterpillar ➔
Model: CB15 ➔

The Caterpillar CB15 is a smooth drum roller designed for compaction in road construction and asphalt paving projects. Featuring a single smooth steel drum, the CB15 provides uniform compaction and surface finish on granular and asphalt materials. It is equipped with a reliable engine, efficient vibration system, and ergonomic operator controls to enhance productivity and ease of use. The machine's compact size allows for maneuverability in confined spaces while delivering consistent compaction performance. The Caterpillar CB15 smooth drum roller is widely used in infrastructure development, offering durability, fuel efficiency, and precise compaction for various construction applications.

General Specifications

Caterpillar CB15 Smooth Drum Roller General Specifications specifications
DRUM WIDTH	84.00 in (213.36 cm) - Starting 2019
ENGINE TYPE	Cat - Starting 2019
FREQUENCY HZ	42/63.3 - Starting 2019
INSIDE TURN RADIUS	168.00 in (426.72 cm) - Starting 2019
WIDTH	92.00 in (233.68 cm) - Starting 2019

Dimensions

Caterpillar CB15 Smooth Drum Roller Dimensions specifications
Height	10.00 ft (3.05 m)
Height - With ROPS/FOPS	10.00 ft (3.05 m) - Starting 2026
Length	15.42 ft (4.70 m)
Overall Length	15.50 ft (4.72 m) - Starting 2026
Overall Width	92.00 in (233.68 cm) - Starting 2026
Weight	30,391.00 lbs (13,785.14 kg)
Wheel Base	11.25 ft (3.43 m) - Starting 2026
Width	7.58 ft (2.31 m)

Engine

Caterpillar CB15 Smooth Drum Roller Engine specifications
Engine Model	Cat_C4.4 - Starting 2026
Gross Power	142.00 hp (105.89 kw) - Starting 2026

Operating Specifications

Caterpillar CB15 Smooth Drum Roller Operating Specifications specifications
Curb Clearance	28.00 in (71.12 cm) - Starting 2026
Drum Offset	6.00 in (15.24 cm) - Starting 2026
Ground Clearance	11.50 in (29.21 cm) - Starting 2026
Standard Compaction Width	84.00 in (213.36 cm) - Starting 2026

Service Refill Capacities

Caterpillar CB15 Smooth Drum Roller Service Refill Capacities specifications
Fuel Tank Capacity	66.00 gal (249.81 l) - Starting 2026
Water Spray Tank Capacity	264.00 gal (999.24 l) - Starting 2026

Travel Speeds

Caterpillar CB15 Smooth Drum Roller Travel Speeds specifications
High	8.00 mph (12.87 kph) - Starting 2026
Low	4.00 mph (6.44 kph) - Starting 2026

Vibratory System

Caterpillar CB15 Smooth Drum Roller Vibratory System specifications
Centrifugal Force per Drum - Maximum	31,069.00 lbs (14,092.68 kg) - Starting 2026
Centrifugal Force per Drum - Minimum	12,409.00 lbs (5,628.63 kg) - Starting 2026
Maximum Amplitude	0.04 in (0.10 cm) - Starting 2026
Maximum Frequency	2520 VPM - Starting 2026
Minimum Amplitude	0.01 in (0.03 cm) - Starting 2026
Minimum Frequency	2520 VPM - Starting 2026
Vibration Selection	Independent per drum, front only, rear only, both - Starting 2026

Weights

Caterpillar CB15 Smooth Drum Roller Weights specifications
Maximum Operating Weight	30,391.00 lbs (13,785.14 kg) - Starting 2026
Standard - Operating Weight	28,958.00 lbs (13,135.14 kg) - Starting 2026
Static Linear Load	186 lb/in - Starting 2026

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