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The CS78B provides exceptional performance for granular soil compaction applications.

Cat Specs
Photos
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Weights

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

Operating Specifications

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

Service Refill Capacities

Fuel Tank Capacity
88 gal (US)

Engine

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

Dimensions

Wheel Base
9.58 in
Overall Length
20.08 ft
Drum Diameter
60.4 in
Overall Width
7.75 ft
Drum Width
84 in

Tires

Tires
23.1 x 26

Vibratory System

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