CD44B - Solid Drum

Heavy Equipment

CD44B - Solid Drum

Operating Weight
16314 lb / 7400 kg
Standard Compaction Width
59 in / 1500 mm
Gross Power
102 HP / 75 kW

The Cat® CD44B is an 8 ton roller with 1500 mm (59") tandem vibratory drums. It excels on a variety of asphalt mix designs as well as other granular materials. It features exceptional visibility and control, smooth operating powertrain, versatile vibratory systems, Cat Compaction Control, and the industry leading water spray system.

Weights
Operating Weight 16314 lb / 7400 kg
Operating Weight - At Rear Drum with ROPS/FOPS 7980 lb / 3620 kg
Operating Weight - At Front Drum with ROPS/FOPS 7892 lb / 3580 kg
Operating Weight - With Cab 16314 lb / 7400 kg
Maximum Weight at Front Drum 8201 lb / 3720 kg
Maximum Weight at Rear Drum 8113 lb / 3680 kg
Operating Weight - With ROPS/FOPS 15873 lb / 7200 kg
Operating Specifications
Standard Compaction Width 59 in / 1500 mm
Curb Clearance 26 in / 663 mm
Turning Radius - Inside Drum Edge 9.6 ft / 2941 mm
Ground Clearance 10 in / 273 mm
Maximum Compaction Width 65 in / 1670 mm
Static Linear Load 139 lb/in / 24.8 kg/cm
Travel Speed - Maximum 7.5 mile/h / 12 km/h
Engine
Gross Power 102 HP / 75 kW
Bore 3.89 in / 99 mm
Stroke 4.33 in / 110 mm
Engine Model Cat® C3.4B with ACERT Technology
Dimensions
Overall Length 166 in / 4284 mm
Wheel Base 123 in / 3120 mm
Height - With ROPS/FOPS 116 in / 2940 mm
Compaction Width 59 in / 1500 mm
Overall Width 66 in / 1664 mm
Drum Diameter 43 in / 1108 mm
Drum Width 59 in / 1500 mm
Vibratory System
Drum Width 59 in / 1500 mm
Drum Diameter 44 in / 1106 mm
Frequency 3800 V/m / 63.3 Hz
Vibration Selection Independent per drum, front only, rear only, both
Eccentric Weight Drive Hydraulic direct, auto reversing
Centrifugal Force per Drum - Maximum 17602 lb / 78.3 kN
Centrifugal Force per Drum - Minimum 9712 lb / 43.2 kN
Nominal Amplitude - High 0.024 in / 0.65 mm
Nominal Amplitude - Low 0.012 in / 0.31 mm
Service Refill Capacities
Fuel Tank Capacity 36 gal (US) / 135 l
Water Spray Tank Capacity 159 gal (US) / 600 l
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