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The CP44B vibratory soil compactor has a durable Cat® power train, field-proven hydraulic and vibratory systems and the world's largest and most dedicated dealer support system.


Operating Weight with Cab 16471.0 lb 7471.0 kg Less
Operating Weight with ROPS/FOPS 15935.0 lb 7228.0 kg Less
Weight at Drum with Cab 8181.0 lb 3711.0 kg Less
Weight at Drum with ROPS/FOPS 7939.0 lb 3601.0 kg Less

Operating Specifications

Compaction Width 66.0 in 1676.0 mm Less
Ground Clearance 16.1 in 408.0 mm Less
Travel Speed - Maximum 7.0 mph 11.4 km/h Less
Turning Radius Inside Drum Edge 10.0 ft 3.05 m Less


Gross Power 100.6 hp 75.0 kW Less
Engine Model Cat C3.4B Cat C3.4B Less


Drum Diameter - Over Pads 48.2 in 1225.0 mm Less
Drum Width 66.0 in 1676.0 mm Less
Height with ROPS/FOPS or Cab 9.35 ft 2.85 m Less
Optional Blade Height 22.6 in 574.0 mm Less
Overall Length 16.7 ft 5.09 m Less
Overall Length with Blade Option 18.41 ft 5.61 m Less
Overall Width 5.91 ft 1.8 m Less
Overall Width with Blade Option 6.95 ft 2.12 m Less
Wheelbase 8.5 ft 2.6 m Less

Vibratory System

Centrifugal Force - Maximum 29900.0 lb 133.0 kN Less
Centrifugal Force - Minimum 15000.0 lb 67.0 kN Less
Nominal Amplitude - High 0.063 in 1.59 mm Less
Nominal Amplitude - Low 0.031 in 0.8 mm Less
Variable Frequency Option Range 23.3-31.9 Hz (1400-1914 vpm) 23.3-31.9 Hz (1400-1914 vpm) Less
Vibratory Frequency - Standard 1914.0 vpm 31.9 Hz Less


Tires 14.9 × 24 8-ply traction 14.9 × 24 8-ply traction Less

Service Refill Capacities

Fuel Tank Capacity 40.0 gal 150.0 L Less

Vibratory System

The pod-style vibratory system delivers superior compactive force while offering serviceability advantages.

Proprietary Eccentric Weights

Reliable dual amplitude selection and innovative design of the proprietary eccentric weights ensures precise performance.

Cat® C3.4B Engine

This high-tech four cylinder engine provides outstanding durability, performance, reliability and operating economy while producing less emissions. The C3.4B engine is certified to meet U.S. EPA Tier 4 Final and European EU Stage IV emission standards.

Dual Pump Propel System

The dual pump propel system offers high tractive effort and gradeability for outstanding productivity and machine control in demanding environments.

Padfoot Drum

The padfoot drum allows the CP44B to perform well in cohesive or semi-cohesive material. Two padfoot designs are available: oval or square. The exclusive Cat oval padfoot design provides deeper penetration to ensure compaction from the bottom fo the lift to the top. The square pad design provides less penetration than the oval, but provides an excellent surface seal. Steel drum scrapers effectively remove excess material that clings to the drum.

Gradeability and Machine Control

The exclusive dual pump propel system provides superior performance, machine control and excellent grade climbing capability.

Open Platform with ROPS/FOPS Canopy

Machines configured with a ROPS/FOPS canopy are enclosed by handrails and features foot rests for sure footing and support when working on a grade.

Operator’s Station

The operator's station is ergonomically designed for maximum operator productivity while offering excellent visibility and unmatched comfort.


The ROPS/FOPS Cab is spacious and comfortable, with large windows and remarkable visibility. Available air conditioning provides remarkable comfort. Excellent ergonomics and low sound levels keep the operator alert and in control.

Leveling Blade (Optional)

The Leveling Blade option increases machine versatility and utilization, plus greatly enhances productivity.


The CP44B Soil Compactor provides exceptional reliability and serviceability that you've come to expect from Caterpillar.

CP44BOptional Equipment

ROPS/FOPS Cab - ROPS FOPS Canopy (varies by market)

Sun Visor

Variable Vibration Frequency

Recording Module for Variable Vibration Frequency option

Auto-vibe Function

Roll-Down Sun Screen for ROPS/FOPS Cab

Rotating Amber Beacon

Leveling Blade

Bio-Oil Factory Fill

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