CS78B

Heavy Equipment

CS78B

Operating Weight - With Cab
41214 lb / 18700 kg
Compaction Width
84 in / 2134 mm
Gross Power
173.7 HP / 129.5 kW

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.

Weights
Operating Weight - With Cab 41214 lb / 18700 kg
Weight - Drum with Cab 29626 lb / 13440 kg
Operating Specifications
Compaction Width 84 in / 2134 mm
Ground Clearance 17.2 in / 437 mm
Static Linear Load - With Cab 352.7 lb/in / 63 kg/cm
Travel Speed - Maximum 7 mile/h / 11.4 km/h
Turning Radius - Inside Drum Edge 12.08 ft / 3.68 m
Engine
Gross Power 173.7 HP / 129.5 kW
Engine Model Cat C4.4 with ACERT
Dimensions
Drum Diameter 60.4 in / 1534 mm
Drum Width 84 in / 2134 mm
Height - With ROPS/FOPS or Cab 10.25 ft / 3.11 m
Overall Length 20.08 ft / 6.13 m
Overall Width 7.75 ft / 2.36 m
Wheel Base 9.58 ft / 2.9 m
Vibratory System
Centrifugal Force - Maximum 74600 lb / 332 kN
Centrifugal Force - Minimum 37300 lb / 166 kN
Nominal Amplitude - High 0.083 in / 2.1 mm
Nominal Amplitude - Low 0.039 in / 0.98 mm
Variable Frequency Option Range 23.3 - 28 Hz (1400-1680 vpm)
Vibratory Frequency - Standard 28 Hz (1680 vpm)
Tires
Tires 23.1 x 26
Service Refill Capacities
Fuel Tank Capacity 88 gal (US) / 332 l
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