Category : Smooth Drum Rollers ➔ Manufacturer : Caterpillar ➔ Model : CB44B ➔
The Caterpillar CB44B Smooth Drum Roller is a powerful compaction machine designed for efficient and effective paving operations. With a compaction width of 59 inches and a drum diameter of 43 inches, this roller offers precision and productivity in achieving optimal compaction results. Its Cat C3.4B engine with ACERT Technology delivers 102 horsepower, ensuring reliable performance on various job sites. Equipped with hydraulic direct, auto-reversing eccentric weight drive, the CB44B offers versatility with independent vibration selection for each drum. From its durable construction to its advanced vibratory system, the Caterpillar CB44B is a top choice for smooth and efficient compaction tasks.
General Specifications
Caterpillar CB44B Smooth Drum Roller General Specifications specifications
DRUM WIDTH
59.00 in (149.86 cm) — Starting 2016 Model Year
ENGINE TYPE
Cat — Starting 2016 Model Year
FREQUENCY HZ
53.3/63.3 — Starting 2016 Model Year
INSIDE TURN RADIUS
176.00 in (447.04 cm) — Starting 2016 Model Year
WIDTH
66.00 in (167.64 cm) — Starting 2016 Model Year
Dimensions
Caterpillar CB44B Smooth Drum Roller Dimensions specifications
Compaction Width
59.00 in (149.86 cm)
Drum Diameter
43.00 in (109.22 cm)
Height
9.75 ft (2.97 m)
Height - With Rops/Fops
117.00 in (297.18 cm)
Length
14.42 ft (4.39 m)
Overall Length
14.75 ft (4.50 m)
Overall Width
5.42 ft (1.65 m)
Weight
19,920.00 lbs (9,035.57 kg)
Wheel Base
10.84 ft (3.30 m)
Width
5.50 ft (1.68 m)
Drum
Caterpillar CB44B Smooth Drum Roller Drum specifications
Drum Width
59.00 in (149.86 cm)
Engine
Caterpillar CB44B Smooth Drum Roller Engine specifications
Bore
4.00 in (10.16 cm)
Engine Model
Cat C3.4B with ACERT Technology
Gross Power
102.00 hp (76.06 kw)
Stroke
4.40 in (11.18 cm)
Operating Specifications
Caterpillar CB44B Smooth Drum Roller Operating Specifications specifications
Curb Clearance
35.00 in (88.90 cm)
Ground Clearance
0.75 ft (0.23 m)
Maximum Compaction Width
65.00 in (165.10 cm)
Standard Compaction Width
59.00 in (149.86 cm)
Static Linear Load
174.00 lbs (78.91 kg)
Travel Speed - Maximum
7.50 mph (12.07 kph)
Turning Radius - Inside Drum Edge
175.20 in (445.01 cm)
Operational
Caterpillar CB44B Smooth Drum Roller Operational specifications
Operating Weight
18,056.00 lbs (8,188.66 kg)
Service Refill Capacities
Caterpillar CB44B Smooth Drum Roller Service Refill Capacities specifications
Fuel Tank Capacity
55.00 gal (208.18 l)
Water Spray Tank Capacity
196.00 gal (741.86 l)
Vibratory System
Caterpillar CB44B Smooth Drum Roller Vibratory System specifications
Centrifugal Force Per Drum - Maximum
16,591.00 lbs (7,524.26 kg)
Centrifugal Force Per Drum - Minimum
13,309.00 lbs (6,035.83 kg)
Drum Diameter
44.00 in (111.76 cm)
Eccentric Weight Drive
Hydraulic direct, auto reversing
Frequency
3200 V/m
Nominal Amplitude - High
0.10 in (0.25 cm)
Nominal Amplitude - Low
0.10 in (0.25 cm)
Vibration Selection
Independent per drum, front only, rear only, both
Weights
Caterpillar CB44B Smooth Drum Roller Weights specifications
Maximum Weight At Front Drum
9,149.00 lbs (4,149.21 kg)
Maximum Weight At Rear Drum
10,274.00 lbs (4,659.41 kg)
Operating Weight - At Front Drum With Rops/Fops
8,708.00 lbs (3,949.21 kg)
Operating Weight - At Rear Drum With Rops/Fops
10,053.00 lbs (4,559.18 kg)
Operating Weight - With Cab
18,056.00 lbs (8,188.66 kg)
Operating Weight - With Rops/Fops
17,615.00 lbs (7,988.66 kg)
