| Parameter | Value | Unit |
|---|---|---|
| Operating Weight | 22,000 | kg |
| Rated Power/Speed | 147 / 2000 | kW/rpm |
| Compaction Width | 2,140 | mm |
| Emission Standard | China IV | - |
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Expert Evaluation Summary
The SR22-G represents Shantui's latest generation of fully hydraulic double-drive single-drum vibratory rollers. It delivers higher working efficiency, better economy, enhanced comfort, easier maintenance, intelligent operation, and a more impressive appearance. Suitable for compacting various non-cohesive soils such as gravel, crushed stone, sand-gravel mixtures, and various concrete materials, it is an ideal equipment for large-scale foundation projects.
Performance Parameters
| Category | Parameter | Value | Unit |
|---|---|---|---|
| Basic Parameters | Operating Weight | 22,000 | kg |
| Centrifugal Force | 480 / 330 | kN | |
| Vibration Frequency | 29 / 35 | Hz | |
| Gradeability | 50 | % | |
| Compaction Width | 2,140 | mm | |
| Power System | Engine Model | WP4.6N | - |
| Rated Power/Speed | 147 / 2000 | kW/rpm | |
| Emission Standard | China IV | - | |
| Fuel Tank Capacity | 330 | L | |
| Travel Performance | Forward Speed | 0-10 | km/h |
| Reverse Speed | 0-10 | km/h | |
| Dimensions | Overall Dimensions (L×W×H) | 7,000 × 2,422 × 3,330 | mm |
| Wheelbase | 3,570 | mm |