JRG Series leveling machines
| Model | Corrected flatness thickness | Straightening roller face width | Roller root count | Roll Diameter | Center distance | Calibration speed | Calibration Accuracy | Main Engine Power |
| （mm） | （mm） | （mm） | （mm） | （m/mm） | （mm/m） | （kw） | ||
| JRG3×1250 | 3 | 1250 | 15 | 90 | 98 | 30 | ≤ 1.5 | 15 |
| JRG3×1600 | 3 | 1600 | 15 | 90 | 98 | 30 | ≤ 1.5 | 22 |
| JRG4×600 | 4 | 600 | 15 | 90 | 100 | 30 | ≤ 1.5 | 5.5 |
| JRG4×1600 | 4 | 1600 | 15 | 90 | 100 | 24 | ≤ 1.5 | 22 |
| JRG6×1600 | 6 | 1600 | 13 | 140 | 150 | 18 | ≤ 2 | 30 |
| JRG6×2000 | 6 | 2000 | 13 | 140 | 150 | 18 | ≤ 2 | 37 |
| JRG8×1600 | 8 | 1600 | 13 | 150 | 165 | 16 | ≤ 2 | 45 |
| JRG8×2000 | 8 | 2000 | 11 | 150 | 165 | 16 | ≤ 2 | 45 |
| JRG10×1800 | 10 | 1800 | 13 | 160 | 175 | 12 | ≤ 2 | 55 |
| JRG10×2000 | 10 | 2000 | 11 | 160 | 175 | 12 | ≤ 2 | 55 |
| JRG12×1800 | 12 | 1800 | 9 | 180 | 195 | 10 | ≤ 2 | 55 |
| JRG12×2000 | 12 | 2000 | 9 | 180 | 195 | 10 | ≤ 2 | 75 |
| JRG16×2000 | 16 | 2000 | 9 | 220 | 235 | 9 | ≤ 2 | 75 |
| JRG16×2500 | 16 | 2500 | 220 | 235 | 9 | ≤ 2 | 90 |
