CS-663E Vibratory Soil Compactor

Updated Oct 6, 2010

The CS-663E soil compactor competes in the 17.6-20.9 U.S. ton size class. It has been designed to offer enhanced production capabilities, simplified service and exceptional operator comfort. It is used on granular and semi-cohesive soils when a smooth surface is desired. Typical applications include landfill liner compaction, roadbase construction, large commercial and industrial site preparation, airport construction, large trenching operations and dams and reservoirs.

Weights 

Units:  US 

Operating Weight w/ROPS/FOPS 

37710 lb 

17100 kg 

Weight at Drum w/ROPS/FOPS 

25580 lb 

11600 kg 

Shipping weight w/ROPS/FOPS 

37710 lb 

17100 kg 

Operating Specifications 

 

Drum Width 

84 in 

2134 mm 

Travel Speed (Maximum) 

7 mph 

11.3 km/h 

Turning Radius Inside Drum Edge 

144.88 in 

3680 mm 

Turning Radius Outside Drum Edge 

228.74 in 

5810 mm 

Ground Clearance 

17.4 in 

442 mm 

Curb Clearance 

19.5 in 

495 mm 

Engine 

 

Gross Power 

173 hp 

129 kW 

Engine Model 

Cat® 3056E 

Cat® 3056E 

Net Power – EEC 80/1269 

165 hp 

123 kW 

Net Power – ISO 9249 

165 hp 

123 kW 

Net Power – SAEJ1349 

163 hp 

122 kW 

Bore 

3.94 in 

100 mm 

Stroke 

5 in 

127 mm 

Dimensions 

 

Drum Diameter – Over Drum 

60 in 

1524 mm 

Overall Length 

236.22 in 

6000 mm 

Overall Length w/Blade 

236.22 in 

6000 mm 

Overall Width 

92.91 in 

2360 mm 

Height w/ROPS/FOPS 

118.9 in. 

3020 mm 

Wheelbase 

9.5 in 

2.9 mm 

Tires 

 

Tires 

23.1 X 26 

23.1 X 26 

Service Refill Capacities 

 

Fuel Tank Capacity 

87 gal 

330 L 

Vibratory System 

 

Vibratory Frequency 

1800 vpm 

30 Hz 

Nominal Amplitude – High 

.07 in 

1.8 mm 

Nominal Amplitude – Low 

.035 in 

.9 mm 

Centrifugal Force Maximum 

74600 lb 

332 kN 

Centrifugal Force Minimum 

37300 lb 

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