CP74B

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Overview

The CP74B Vibratory Soil Compactor combines world-class productivity with outstanding operator comfort while continuing the legacy of durability, reliability and ease-of-service that contractors worldwide have come to expect from Cat® machines.

Weights

Units:
Operating Weight - With Cab 36048.0 lb 16355.0 kg Less
Weight - Drum with Cab 23633.0 lb 10725.0 kg Less

Operating Specifications

Compaction Width 84.0 in 2134.0 mm Less
Ground Clearance 17.5 in 445.0 mm Less
Travel Speed - Maximum 7.0 mile/h 11.4 km/h Less
Turning Radius - Inside Drum Edge 12.08 ft 3.68 m Less

Engine

Gross Power 173.7 HP 129.5 kW Less
Engine Model Cat C4.4 with ACERT Cat C4.4 with ACERT Less

Dimensions

Drum Diameter 51.0 in 1295.0 mm Less
Drum Diameter - Over Pads 61.0 in 1549.0 mm Less
Drum Width 84.0 in 2134.0 mm Less
Height - With ROPS/FOPS or Cab 10.25 ft 3.11 m Less
Optional Blade Height 27.1 in 688.0 mm Less
Overall Length 19.83 ft 6.05 m Less
Overall Length - With Blade Option 21.5 ft 6.55 m Less
Overall Width 7.67 ft 2.33 m Less
Overall Width - With Blade Option 8.25 ft 2.5 m Less
Wheel Base 9.58 ft 2.9 m Less

Vibratory System

Centrifugal Force - Maximum 74600.0 lb 332.0 kN Less
Centrifugal Force - Minimum 37300.0 lb 166.0 kN Less
Nominal Amplitude - High 0.083 in 2.1 mm Less
Nominal Amplitude - Low 0.039 in 0.98 mm Less
Variable Frequency Option Range 23.3 - 28 Hz (1400-1680 vpm) 23.3 - 28 Hz (1400-1680 vpm) Less
Vibratory Frequency - Standard 28 Hz (1680 vpm) 28 Hz (1680 vpm) Less

Tires

Tires 23.1 x 26 23.1 x 26 Less

Service Refill Capacities

Fuel Tank Capacity 88.0 gal (US) 332.0 l Less

Enhanced Vibratory System

Reliable Power Train

Comfortable Operator's Environment

Cat Compaction Control Option

Easy to Service