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CS78B Vibratory Soil Compactor

The CS78B 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.

360 View not available for this product.

SPECIFICATION SUMMARY
  • Operating Weight with Cab 41214.0 lb
  • Compaction Width 84.0 in
  • Gross Power 173.7 hp
  • Ground Clearance 17.2 in

PRICE (USD)
Call 800-637-5000 for rate information

Weights

  • Operating Weight with Cab
    41214.0 lb
  • Weight - Drum with Cab
    29626 lb
  • Operating Weight - With Cab
    41214 lb

Operating Specifications

  • Compaction Width
    84.0 in
  • Ground Clearance
    17.2 in
  • Travel Speed - Maximum
    7.0 mph
  • Static Linear Load - With Cab
    352.7 lb/in
  • Turning Radius - Inside Drum Edge
    12.08 ft
  • Compaction Width
    84 in
  • Ground Clearance
    17.2 in
  • Travel Speed - Maximum
    7 mile/h

Engine

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

Dimensions

  • Drum Diameter
    60.4 in
  • Drum Width
    84.0 in
  • Overall Length
    20.08 ft
  • Overall Width
    7.75 ft
  • Wheelbase
    9.58 ft
  • Height - With ROPS/FOPS or Cab
    10.25 ft
  • Drum Diameter
    60.4 in
  • Drum Width
    84 in
  • Overall Length
    20.08 ft
  • Overall Width
    7.75 ft
  • Wheel Base
    9.58 ft

Tires

  • Tires
    23.1 x 26
  • Tires
    23.1 x 26

Service Refill Capacities

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

Vibratory System

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

Enhanced Vibratory System

Reliable Power Train

Comfortable Operator's Environment

Cat Compaction Control Option

Easy to Service