| Model | XS143J | XS183J | XS163J | XS203J | |
| Item | Unit | Parameter | Parameter | Parameter | Parameter |
| Operating weight | kg | 14000 | 18000 | 16000 | 20000 |
| Axle load, front | kg | 7300 | 9000 | 8000 | 10000 |
| Axle load, rear | kg | 6700 | 9000 | 8000 | 10000 |
| Static linear load | N/cm | 315 | 422 | 376 | 470 |
| Engine Model | – | SC4H140.1G2 | SC7H160.2G3 | SC4H140.1G2 | SC7H175.2G3 |
| Rated Power | kW/rpm | 103/1800 | 118/1800 | 103/1800 | 128/1800 |
| Speed range Forward | |||||
| Speed 1 | km/h | 2.85 | 2.78 | 2.93 | 2.95 |
| Speed 2 | km/h | 5.08 | 5.43 | 5.76 | 5.78 |
| Speed 3 | km/h | 11.7 | 11.51 | – | 9.4 |
| Speed 4 | km/h | – | – | – | – |
| Speed range Backward | |||||
| Speed 1 | km/h | 2.88 | 2.75 | 2.93 | – |
| Speed 2 | km/h | 5.02 | 5.45 | 5.76 | – |
| Speed 3 | km/h | – | – | – | – |
| Vibration frequency | Hz | 28/33 | 28/33 | 28/33 | 28/33 |
| Vibration amplitude | mm | 1.9/0.95 | 1.9/0.95 | 1.9/0.95 | 1.9/0.95 |
| Centrifugal force | kN | 274/190 | 320/220 | 290/200 | 353/245 |
| Working width | mm | 2130 | 2130 | 2130 | 2130 |
| Max. gradeability | % | 30 | 30 | 30 | 30 |
| Track radius, out | mm | 6800 | 6600 | 6800 | 6500 |
| Overall dimensions | mm | 6150*2300*3200 | 6220*2300*3200 | 6150*2300*3200 | 6220*2300*3200 |