CP74B Vibratory Soil Compactor

Photos

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.

Operating Weight with Cab
36048.0 lb
Compaction Width
84.0 in
Gross Power
173.7 hp
Ground Clearance
17.5 in

Specs

Weights

Operating Weight with Cab
36048.0lb
Weight - Drum with Cab
23633lb
Operating Weight - With Cab
36048lb

Operating Specifications

Compaction Width
84.0in
Ground Clearance
17.5in
Travel Speed - Maximum
7.0mph
Turning Radius - Inside Drum Edge
12.08ft
Compaction Width
84in
Ground Clearance
17.5in
Travel Speed - Maximum
7mile/h

Engine

Gross Power
173.7hp
Engine Model
Cat C4.4 with ACERT
Gross Power
173.7HP
Engine Model
Cat C4.4 with ACERT

Dimensions

Drum Diameter
51.0in
Drum Width
84.0in
Overall Length
19.83ft
Overall Width
7.67ft
Wheelbase
9.58ft
Drum Diameter - Over Pads
61in
Height - With ROPS/FOPS or Cab
10.25ft
Optional Blade Height
27.1in
Overall Length - With Blade Option
21.5ft
Overall Width - With Blade Option
8.25ft
Drum Diameter
51in
Drum Width
84in
Overall Length
19.83ft
Overall Width
7.67ft
Wheel Base
9.58ft

Tires

Tires
23.1 x 26
Tires
23.1 x 26

Service Refill Capacities

Fuel Tank Capacity
88.0gal
Fuel Tank Capacity
88gal (US)

Vibratory System

Nominal Amplitude - High
0.083in
Nominal Amplitude - Low
0.039in
Variable Frequency Option Range
23.3 - 28 Hz (1400-1680 vpm)
Vibratory Frequency - Standard
28 Hz (1680 vpm)
Centrifugal Force - Maximum
74600lb
Centrifugal Force - Minimum
37300lb
Nominal Amplitude - High
0.083in
Nominal Amplitude - Low
0.039in
Variable Frequency Option Range
23.3 - 28 Hz (1400-1680 vpm)
Vibratory Frequency - Standard
28 Hz (1680 vpm)

Features

Enhanced Vibratory System

Reliable Power Train

Comfortable Operator's Environment

Cat Compaction Control Option

Easy to Service

Standard Equipment

  • Note:
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Operator Environment
    • Open Platform with Handrails/Guardrails, Floor Mat
    • Vinyl Adjustable Pivoting Seat with Integrated Console and LCD Display
    • Adjustable Tilting Steering Column with Integrated Cup Holders
    • Seat Belt
    • 12-volt Power Outlet
    • Horn, Backup Alarm
  • Vibratory System
    • Smooth Drum
    • Dual Amplitude, Single Frequency
    • Dual Pod-Style Eccentric Weight Housings
    • Auto-vibe Function
    • Front Adjustable Steel Scraper
  • Power Train
    • Cat C7.1 Diesel Engine
    • Air Cleaner, Dual Element
    • Three-Speed Throttle Switch, Eco-mode and Automatic Speed Control
    • Dual Propel Pumps; One for Drum Drive, One for Rear Axle
    • Fuel Filter, Water Separator, Priming Pump, Water Indicator
    • Tilting Radiator/Hydraulic Oil Cooler
    • Dual Braking System
    • Two-speed Hydrostatic Transmission
  • Electrical
    • 24 volt Electrical System
    • 100 ampere Alternator
    • 750 Cold-cranking Amps Battery Capacity
  • Other
    • Product Link
    • Sight Gauges for Hydraulic Oil Level and Radiator Coolant Level
    • SOS℠ Sampling Valves: Engine Oil, Hydraulic Oil and Coolant

Optional Equipment

  • Note:
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Operator Environment
    • Steel Sun Canopy
    • ROPS/FOPS Canopy
    • ROPS/FOPS Cab with Climate Control
    • Internal Rear View Mirror
    • External Rear View Mirrors
    • Sun Visor
    • Cab Internal Roll-down Sun Screen
  • Vibratory System
    • Padfoot Shell Kit (oval or square pads available)
    • Leveling Blade
    • Variable Frequency
    • Dual Adjustable Steel Scrapers
    • Dual Adjustable Polyurethane Scrapers
  • Power Train
    • Transmission Guard
  • Cat Compaction Control Technology
    • Measure - Machine Drive Power (MDP)
    • Map - SBAS GNSS Mapping
    • Connect - Machine to Machine Communication
  • Other
    • Upgraded Halogen Light Package
    • Rotating Beacon
    • Fuel Fill Access Door