CV123U (CV123PDU) Single Drum Vibratory Roller Features
- Powerful and efficient power system
- Dual-frequency vibration compaction technology
- Fully hydraulic drive and intelligent control
- Ergonomic design
CV123U (CV123PDU) Advantages
Compaction efficiency and quality are both improved
- With a working speed of 5 km/h, the compaction area can reach 4,000 m² (20 cm thick water-stable layer) per day. The dual-frequency vibration mode reduces the lateral compaction overlap to 10 cm, avoids missed compaction or repeated compaction, and improves compaction uniformity.
Adaptability to complex working conditions
- 45% climbing ability and 6,800 mm minimum turning radius are suitable for mountain roads, port slopes and other scenes. The static linear load of the vibrating wheel is 27 N/cm², and the passability on soft soil or gravel roads is excellent, reducing the risk of sinking.
Full life cycle cost optimization
- Modular design of hydraulic filter elements, vibrating bearings, etc., shortens the single maintenance time to 2 hours. The life of the vibrating wheel is 8,000 hours, which is 40% longer than that of ordinary materials, and the long-term use cost is reduced.
Environmental protection and safety
- EGR+DPF exhaust gas treatment technology, particulate matter emissions are reduced by 90% compared with the National III standard, meeting the construction requirements of the urban core area. Reversing radar, anti-lock braking (ABS), and emergency braking hill parking functions reduce the accident rate by 65%.
| Item | Unit | Parameter |
|---|---|---|
| Engine | – | Cummins |
| Rated Power | kW | 97 |
| Rated Speed | r/min | 2,200 |
| Type | – | – |
| Emission Standard | – | T4F |
| Operating Weight | kg | 12400 |
| Working Width | mm | 2,130 |
| Overall Dimensions | mm | 6,150 × 2,300 × 3,150 |
| Working Speed | km/h | 0～11.2 |
| Gradeability | % | 45 |
| Vibration Frequency | Hz | 30 / 35 |
