Description
Caterpillar Roller
OVERVIEW
The CB7 is a 7 ton roller with 1500 mm (59″) tandem vibratory drums. It excels on a variety of asphalt mix designs as well as other granular materials.
WEIGHTS
| Operating Weight | 7990.0 kg |
| Maximum Operating Weight with Cab | 8940.0 kg |
| Maximum Operating Weight with ROPS | 8720.0 kg |
| Standard Operating Weight with Cab | 8190.0 kg |
| Standard Operating Weight with ROPS | 7990.0 kg |
OPERATING SPECIFICATIONS
| Standard Compaction Width | 1500.0 mm |
| Maximum Compaction Width | 1670.0 mm |
| Static Linear Load | 26.9 kg/cm |
| Travel Speed – Maximum | 12.0 km/h |
ENGINE
| Gross Power | 82.0 kW |
| Engine Model | Cat C4.4 with ACERT Technology |
DIMENSIONS
| Overall Length | 4565.0 mm |
| Wheel Base | 3300.0 mm |
| Height – With ROPS/FOPS | 2980.0 mm |
| Overall Width | 1670.0 mm |
| Drum Diameter | 1108.0 mm |
VIBRATORY SYSTEM
| Drum Width | 1500.0 mm |
| Vibration Selection | Independent per drum, front only, rear only, both |
| Centrifugal Force per Drum – Maximum | 76.9 kN |
| Centrifugal Force per Drum – Minimum | 30.2 kN |
| Nominal Amplitude – High | 0.64 mm |
| Nominal Amplitude – Low | 0.25 mm |
SERVICE REFILL CAPACITIES
| Fuel Tank Capacity | 208.0 l |
| Water Spray Tank Capacity | 700.0 l |





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