Gan gadw rholer sfferig 230/800 230/850 230/1000 CA/W33
| Dynodiadau | Dimensiynau Terfyn (mm) | Graddfeydd Llwyth Sylfaenol (kN) | Graddfeydd Cyflymder | |||||
| d | D | B | r1.2mun | Cr | Cor | Saim | Olew | |
| 230/800CA/W33 | 800 | 1150 | 258 | 7.5 | 8350 | 19100 | 200 | 240 |
| 230/850CA/W33 | 850 | 1220 | 272 | 7.5 | 9300 | 21400 | 180 | 220 |
| 230/1000CA/W33 | 1000 | 1420. llathredd eg | 308 | 7.5 | 11900 | 28100 | 140 | 170 |
| Dynodiadau | Ategwaith a Dimensiynau Ffiled | Ffactorau Cyfrifo | Offeren (kg) | |||||
| damin | damax | ramacs | e | Y1 | Y2 | Y0 | Cyfeirio. | |
| 230/800CA/W33 | 836. llariaidd | 1114. llarieidd-dra eg | 6 | 0.21 | 3.2 | 4.7 | 3.1 | 870 |
| 230/850CA/W33 | 886. llarieidd | 1184. llarieidd-dra eg | 6 | 0.21 | 3.2 | 4.8 | 3.1 | 1020 |
| 230/1000CA/W33 | 1036. llarieidd-dra eg | 1384. llarieidd-dra eg | 6 | 0.2 | 3.3 | 4.9 | 3.2 | 1560 |
