Walk behind SEM 522 Soil Compactor machine Reliability Operation
SEM 522 soil compactor SEM 522 soil compactor Reliability Operation soil compactor * High Efficiency: The unique vibratory pod design along with 50 mm thick drum provides superior compaction performance * Reliability: Vibration system utilizes eccentric vibe pod design, extends life over 50% * Operation: Digital frequency meter and three level alarm system monitor machine performance Item unit params Model SEM522 Operating Weight kg 22000 Compaction Vibration Frequency (High
SEM 522 soil compactor SEM 522 soil compactor Reliability Operation
soil compactor
* High Efficiency: The unique vibratory pod design along with 50 mm thick drum provides superior compaction performance
* Reliability: Vibration system utilizes eccentric vibe pod design, extends life over 50%
* Operation: Digital frequency meter and three level alarm system monitor machine performance
| Item | unit | params | |
| Model | SEM522 | ||
| Operating Weight | kg | 22000 | |
| Compaction | |||
| Vibration Frequency (High/Low) | Hz | 30/28 | |
| Amplitude (High/Low) | mm | 2/1 | |
| Excitation Force (High/Low) | KN | 374/215 | |
| Static Pressure | N/cm | 507 | |
| Engine | |||
| Rated Power | kw | 140 | |
| Speed | r/min | 2000 | |
| Fuel Tank Volume | L | 262 | |
| Hydraulic Oil Tank Volume | L | 80 | |
| Drum | |||
| Drum Width | mm | 2130 | |
| Drum Diameter | mm | 1600 | |
| Drum Thickness | mm | 50 | |
| Tires | |||
| Tires Type | 20.5-25 | ||
| Speed | |||
| F/R Ⅰ | km/h | 2.98 | |
| F/R Ⅱ | km/h | 5.88 | |
| F/R Ⅲ | km/h | 9.60 | |
| Swing Angle | ° | ±12 | |
| Steering Angle | ° | ±33 | |
| Outer Turning Radius | mm | 6350 | |
| Max.Gradeablity | 34% |



