Category : Smooth Drum Rollers ➔ Manufacturer : Caterpillar ➔ Model : CB2.7 ➔
The Caterpillar CB2.7 is a smooth drum roller designed for soil compaction in construction and roadwork applications. Featuring a single smooth steel drum, the CB2.7 delivers uniform compaction for granular and mixed soils. Its compact size and maneuverability make it suitable for confined spaces and small to medium-sized projects. The roller is equipped with a reliable engine and vibration system to enhance compaction efficiency and surface finish. Ideal for asphalt and sub-base layers, the Caterpillar CB2.7 smooth drum roller provides consistent performance, durability, and ease of operation. It is widely used in landscaping, road maintenance, and foundation preparation tasks.
General Specifications
Caterpillar CB2.7 Smooth Drum Roller General Specifications specifications
DRUM WIDTH
47.00 in (119.38 cm) - Starting 2019
ENGINE TYPE
Cat - Starting 2019
FREQUENCY HZ
64/53 - Starting 2024
INSIDE TURN RADIUS
100.00 in (254.00 cm) - Starting 2024
WIDTH
52.00 in (132.08 cm) - Starting 2019
Dimensions
Caterpillar CB2.7 Smooth Drum Roller Dimensions specifications
Compaction Width
47.20 in (119.89 cm) - Starting 2026
Drum Diameter
28.30 in (71.88 cm) - Starting 2026
Drum Width
47.20 in (119.89 cm) - Starting 2026
Height
8.50 ft (2.59 m)
Height - ROPS
70.80 in (179.83 cm) - Starting 2026
Length
8.42 ft (2.57 m)
Overall Length
99.20 in (251.97 cm) - Starting 2026
Overall Width
51.70 in (131.32 cm) - Starting 2026
Weight
5,533.00 lbs (2,509.73 kg)
Wheel Base
70.90 in (180.09 cm) - Starting 2026
Width
4.33 ft (1.32 m)
Engine
Caterpillar CB2.7 Smooth Drum Roller Engine specifications
Engine Model
C1.7T - Starting 2026
Engine Power (1)
48.20 hp (35.94 kw) - Starting 2026
Operating Specifications
Caterpillar CB2.7 Smooth Drum Roller Operating Specifications specifications
Curb Clearance
17.80 in (45.21 cm) - Starting 2026
Drum Offset
2.00 in (5.08 cm) - Starting 2026
Ground Clearance
11.20 in (28.45 cm) - Starting 2026
Static Linear Load
70.6 lb/in - Starting 2026
Travel Speed - Maximum
7.50 mph (12.07 kph) - Starting 2026
Turning Radius - Inside Drum Edge
100.00 in (254.00 cm) - Starting 2026
Turning Radius - Outside Drum Edge
3,740.00 mm (147.24 in) - Starting 2026
Service Refill Capacities
Caterpillar CB2.7 Smooth Drum Roller Service Refill Capacities specifications
Fuel Tank Capacity
14.37 gal (54.39 l) - Starting 2026
Water Spray Tank Capacity
52.80 gal (199.85 l) - Starting 2026
Vibratory System
Caterpillar CB2.7 Smooth Drum Roller Vibratory System specifications
Centrifugal Force - Maximum
7,929.00 lbs (3,596.54 kg) - Starting 2026
Frequency
64/53 Hz (3840/3180 vpm) - Starting 2026
Nominal Amplitude - High
0.02 in (0.05 cm) - Starting 2026
Weights
Caterpillar CB2.7 Smooth Drum Roller Weights specifications
Maximum Operating Weight with ROPS
5,936.00 lbs (2,692.53 kg) - Starting 2026
Maximum Weight at Front Drum
2,861.00 lbs (1,297.73 kg) - Starting 2026
Maximum Weight at Rear Drum
1,398.00 lbs (634.12 kg) - Starting 2026
Standard Operating Weight with ROPS
5,936.00 lbs (2,692.53 kg) - Starting 2026
Static Linear Load
60.6 lb/in - Starting 2026
