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The Cat® CW16 9-wheel pneumatic roller offers an operating weight range of 5200 kg to 15 000 kg (11,484 lb – 33,069 lb) for excellent versatility and performance. Equipped with an efficient Cat engine, this machine delivers smooth, reliable performance on grades and soft base materials.
| Weights | |
| Operating Weight - 9 Wheel Base Machine | 11464 lb |
| Operating Weight - 9 Wheel with Maximum Ballast (1) | 33069 lb |
| Load per Wheel - 9 Wheel Base Machine | 1280 lb |
| Operating Weight - 9 Wheel with Maximum Ballast (2) | 3682 lb |
| Operating Weight - Maximum Ballast | 11464 lb |
| Operating Specifications | |
| Compaction Width | 68 in |
| 9 Wheel Compaction Width - With Bias Tire | 69 in |
| 9 Wheel Compaction Width - With Radial Tire | 68 in |
| Ground Clearance | 10.5 in |
| Inside Turn Radius - 9 Wheel | 148 in |
| Travel Speed - Maximum | 12 mile/h |
| Turning Radius - Outside | 255 in |
| Engine | |
| Gross Power | 100.5 hp |
| Engine Model | C3.4B |
| Dimensions | |
| Height - ROPS | 9.8 ft |
| Overall Length | 14.1 ft |
| Height - Steering Wheel | 91 in |
| Service Refill Capacities | |
| Fuel Tank Capacity | 38 gal (US) |
| Water Spray Tank Capacity | 92 gal (US) |
Versatile Compaction Performance
Compaction Width
Nine rubber tires provide an overall compaction width of 1754 mm (69") with 36 mm (1.4") overlap.
Flexible Ballast
Ballast options deliver a load per wheel range of 0.58 to 1.67 metric. The the water-tight ballast chamber is equipped with baffled compartments to prevent surge.
Pickup Prevention
Several features help prevent material from adhering to the tires. The water spray system includes a pump, triple filtration, and dedicated spray nozzles for each tire. Spring-applied, self-adusting scrapers help remove debris and prevent accumulation. Standard cocoa mats enhance water distribution over the entire wheel surface. Optional thermal aprons trap heat around the wheels and creates a warmer environment that helps prevent pickup.
Oscillating Front Wheels
Oscillating front wheels optimize compaction beneath each wheel and eliminates bridging over softer areas.
Exceptional Visibility and Comfort
Simple Operation
An LCD provides a visual references of machine controls to keep the operator informed when making adjustments. The display can be customized to support multiple language options. The push-button controls make operation easy and enable operators to modify engine speed, travel speed, and water spray functions.
Smooth Operating Powertrain
Engine
A C3.4B engine meets U.S. EPA Tier 4 Final and EU Stage IV emissions and provides 75 kW (100.5 hp) of power. A C4.4 engine provides 75 kW (100.5 hp) of power and meets emissions equivalent to U.S. EPA Tier 3, EU Stage IIIA, and China Stage III.
Automatic Speed Control
Automatic speed control enables operators to maintain consistent speeds for optimal performance.
Eco-Mode
Eco-mode modifies the engine speed to 1900 rpm for peak performance and lower fuel consumption. The reduced rpm also lowers sound levels for enhanced operator comfort.
Simple Service
Best Lifetime Value
Best Lifetime Value with efficient engine and durable rubber tires minimize life-time operating costs and maximize profit.
Lower Maintenance
The standard 500 hour oil service interval, extended life coolant, eco-mode, and bio-degradeable oil, lead to longer intervals between scheduled service requirements.
