CS78B Vibratory Soil Compactor

CALCULATE FINANCE

Enhanced Vibratory System

Reliable Power Train

Comfortable Operator’s Environment

Cat Compaction Control Option

Easy to Service

Weights
Operating Weight - With Cab 18760 kg (41359 lb)
Weight - Drum with Cab 13230 kg (29167 lb)
Operating Specifications
Compaction Width 2134 mm (84 in)
Ground Clearance 437 mm (17.2 in)
Travel Speed - Maximum 11.4 km/h (7 mile/h)
Static Linear Load - With Cab 63 kg/cm (353 lb/in)
Turning Radius - Inside Drum Edge 3.7 m (12.1 ft)
Engine
Gross Power 129 kW (173 HP)
Engine Model Cat 7.1
Dimensions
Drum Diameter 1534 mm (60.4 in)
Drum Width 2134 mm (84 in)
Height - With ROPS/FOPS or Cab 3.1 m (10.3 ft)
Wheel Base 2.9 m (9.6 ft)
Overall Width 2.5 m (8.1 ft)
Overall Length 6.1 m (20.1 ft)
Vibratory System
Nominal Amplitude - High 2.1 mm (0.083 in)
Variable Frequency Option Range 23.3 - 28 Hz (1400-1680 vpm)
Vibratory Frequency - Standard 28 Hz (1680 vpm)
Nominal Amplitude - Low 0.98 mm (0.039 in)
Centrifugal Force - Minimum 166 kN (37300 lb)
Centrifugal Force - Maximum 332 kN (74600 lb)
Tires
Tires 23.1 x 26
Service Refill Capacities
Fuel Tank Capacity 332 l (88 gal (US))
Engine
Stroke 135 mm (5.3 in)
Bore 105 mm (4.1 in)

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