Operating Weight18783 lb (8520 kg)
Standard Compaction Width67 in (1700 mm)
Gross Power100 HP (75 kW)
The Cat® CB8 is an 8 ton roller with 1700 mm (67") tandem vibratory drums. Its lighter weight offers additional transport options with its wider drum increases compaction coverage.


-Operating Weight18783 lb (8520 kg)
-Standard Compaction Width67 in (1700 mm)
-Gross Power100 HP (75 kW)
-Fuel Tank Capacity55 gal (US) (208 l)
-Drum Width67 in (1700 mm)
-Vibration SelectionIndependent per drum, front only, rear only, both
-Overall Length177 in (4565 mm)
-Wheel Base130 in (3300 mm)
-Height - With ROPS/FOPS117 in (2980 mm)
-Overall Width73 in (1862 mm)
-Nominal Amplitude - Low0.01 in (0.22 mm)
-Centrifugal Force per Drum - Minimum6789 lb (30.2 kN)
-Nominal Amplitude - High0.022 in (0.56 mm)
-Centrifugal Force per Drum - Maximum17603 lb (78.3 kN)
-Water Spray Tank Capacity196 gal (US) (742 l)
-Standard Operating Weight with Cab19224 lb (8720 kg)
-Maximum Operating Weight with ROPS20343 lb (9250 kg)
-Maximum Compaction Width73 in (1854 mm)
-Static Linear Load143 lb/in (25.6 kg/cm)
-Engine ModelCat® C3.4B with ACERT Technology
-Maximum Operating Weight with Cab20878 lb (9470 kg)
-Drum Diameter43 in (1108 mm)
-Travel Speed - Maximum7.5 mile/h (12 km/h)
-Standard Operating Weight with ROPS18783 lb (8520 kg)

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