Volvo DD120 Asphalt Compactor Specifications
Compaction Specs
The Volvo DD120 is a high-performance double-drum asphalt compactor engineered to deliver exceptional compaction output and smooth finishes on demanding road construction and infrastructure projects. Designed for maximum efficiency, this robust machine combines high static weight with advanced vibration systems, making it a preferred choice for Australian civil contractors and hire fleets working on highways, airport runways, and large-scale commercial developments.
Equipped with a powerful engine and dual-amplitude, dual-frequency drums, the DD120 offers versatile performance across various asphalt mix designs and lift thicknesses. Operators benefit from an ergonomically designed station providing excellent visibility to the drum edges and spray bars, ensuring precise coverage and superior safety on active jobsites.
Details
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Machinery Specifications
Technical Specification
| Specification | Value |
|---|---|
| Drum Width | 1,981mm |
| Drum Diameter | 1,397mm |
| Drum Shell Thickness | 20mm |
| Vibration Frequency – Low | 41.7 Hz |
| Vibration Frequency – High | 56.7 Hz |
| Centrifugal Force – Low | 71 kN |
| Centrifugal Force – High | 147 kN |
| Nominal Amplitude – Low | 0.36mm |
| Nominal Amplitude – High | 0.84mm |
| Water Spray System Capacity | 980L |
| Travel Speed (Max) | 11.5 km/h |
Engine Specification
| Specification | Value |
|---|---|
| Engine Model | Cummins QSB4.5 |
| Net Power | 110 kW (148 hp) |
| Gross Power | 111 kW (149 hp) |
| Displacement | 4.5L |
| Cylinders | 4 |
| Fuel Tank Capacity | 220L |
Additional Information
The Volvo DD120 features an advanced water spray system with complete redundancy, including dual water pumps and triple filtration, ensuring uninterrupted operation and preventing asphalt pick-up. Its high-frequency vibration system allows for faster rolling speeds while maintaining the required impact spacing for a smooth, high-density finish. Additionally, the spacious operator platform features a sliding, rotating console that optimises line-of-sight to the drum edges, significantly improving precision and reducing operator fatigue during long shifts on Australian road-building projects.
Reliable machinery for every project
Quality performance for construction industry needs.
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