The CS78B provides exceptional performance for granular soil compaction applications.
Cat
CS78B Vibratory Soil Compactor
Overview
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Specifications
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Weights
Spec Value Operating Weight - With Cab 41214 lb Weight - Drum with Cab 29626 lb -
Operating Specifications
Spec Value Compaction Width 84 in Travel Speed - Maximum 7 mile/h Turning Radius - Inside Drum Edge 12.08 ft Ground Clearance 17.2 in Static Linear Load - With Cab 352.7 lb/in -
Engine
Spec Value Gross Power 173.7 HP Engine Model Cat C4.4 with ACERT -
Dimensions
Spec Value Overall Length 20.08 ft Wheel Base 9.58 ft Height - With ROPS/FOPS or Cab 10.25 ft Drum Width 84 in Drum Diameter 60.4 in Overall Width 7.75 ft -
Vibratory System
Spec Value Variable Frequency Option Range 23.3 - 28 Hz (1400-1680 vpm) Centrifugal Force - Maximum 74600 lb Centrifugal Force - Minimum 37300 lb Nominal Amplitude - Low 0.039 in Vibratory Frequency - Standard 28 Hz (1680 vpm) Nominal Amplitude - High 0.083 in -
Tires
Spec Value Tires 23.1 x 26 -
Service Refill Capacities
Spec Value Fuel Tank Capacity 88 gal (US)