Caterpillar
Dynapac
CC122C
Smooth Drum Roller
21 specifications
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Image 1 of 5
Specifications
42 data points
Operating Specifications
| Operating Weight | 8,686 lb |
|---|---|
| Max Speed | 7.8 mph |
| Fuel Capacity | 15.1 gal |
| Operating Width | 55 in |
| Operating Voltage | 12 V |
| Hydraulic System Fluid Capacity | 12.7 gal |
| Engine Oil Capacity | 2.9 gal |
| Alternator Supplied Amperage | 65 A |
| Travel Speed - Maximum | 8.0 mph |
| Ground Clearance | 12 in |
| Curb Clearance | 24 in |
| Turning Radius - Inside Drum Edge | 1,416 in |
| Turning Radius - Outside Drum Edge | 169 in |
Engine
| Displacement | 135 in³ |
|---|---|
| Net Power | 44.3 hp |
| Make | Caterpillar |
| Stroke | 4 in |
| Bore | 3 in |
| Net Power - ISO 9249 | 59.1 hp |
Weights
| Operating Weight - With ROPS/FOPS | 8,688 lb |
|---|
Dimensions
| Ground Clearance | 11 in |
|---|---|
| Height - Top of Cab | 101 in |
| Wheelbase | 8 in |
| Overall Length | 124 in |
| Overall Width | 55 in |
| Height - Top of ROPS/FOPS | 100 in |
| Turning Radius - Inside | 118 in |
| Wheel Base | 91 in |
| Compaction Width | 51 in |
| Height - Steering Wheel | 72 in |
Drum
| Drum Diameter | 32 in |
|---|---|
| Vibration Frequency 1 | 69 vpm |
| Static Linear Load | 18 lb-ft |
| Nominal Amplitude - Med | 0 in |
| Centrifugal Force - MEd | 7,441 lb |
Service Refill Capacities
| Fuel Tank Capacity | 15.0 gal |
|---|---|
| Water Spray Tank Capacity | 79.0 gal |
Vibratory System
| Nominal Amplitude - High | 0 in |
|---|---|
| Centrifugal Force per Drum - Maximum | 7,448 lb |
| Vibration Selection | front rear or both |
| Drum Diameter | 31 in |
| Eccentric Weight Drive | Hydraulic |
Comparable machines
Other smooth drum rollers in a similar weight class.
