20ton vibratory road roller SEM520
Advantages of the road roller SEM520,
China brand 20ton vibratory single drum road roller vibrator SEM520
This product is small type hydraulic vibratory roller. It is mainly used for compacting various construction materials such as non-cohesive soil,
sandy soil, graves, macadam aggregate mixtures. Especially suitable for compact community road, village highway, underground garage, playground and all kinds of groove earthwork backfill.
20ton road roller SEM520 specification,
| Main Specifications | |
| Operating weight (kg) | 20000 |
| Compaction (% of XS122) | |
| Vibration frequency (high/low) (HZ) | 30/28 |
| Excitation force (high/low) (KN) | 360/208 |
| Static pressure (N/cm) | 461 |
| Engine | |
| Rated power(kw) | 129 |
| 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) | 9.6 |
| Swing angle (°) | ±12 |
| Steering angle (°) | ±33 |
| Outer turning radius (mm) | 6350 |
| Max.gradeability | 34% |
Qingdao Elite Machinery Co., Ltd-top machinery supplier in China.
Welcome to inquire anytime. Quotation with best price will be sent ASAP.
Email: elitemachinery08@gmail.com
