Road roller machine XS203J is a highly efficient and energy-saving super heavy machinery driven single drum vibratory roller independently developed by XCMG.
| Model | Unit | XS203J |
| Operating weight | kg | 20000 |
| Load applied on front drum | kg | 10000 |
| Static linear load | N/cm | 470 |
| Travel Speed | km/h | 3-9.4 |
| Theoretical gradeability | % | 30 |
| Min. outer turning radius | mm | 6500 |
| Steering angle | ° | ±33 |
| Oscillating angle | ° | ±10 |
| Vibration frequency | Hz | 33/28 |
| Nominal amplitude (high/low) | mm | 1.9/0.95 |
| Exciting force (high/low) | kN | 353/245 |
| Drum width | mm | 2130 |
| Drum Diemeter | mm | 1600 |
| Engine model | Shanghai Diesel Engine SC8D175.2G2B1 | |
| Rater Power | kW | 128 |
| Engine oil consumption | g/kW.h | 205 |
| Hydraulic tank capacity | L | 170 |
| Fuel tank capacity | L | 310 |
| Dimension(L*W*H) | mm | 6220*2430*3200 |





