| Model Num | Machine S/N Base | Machine S/N First |
|---|---|---|
| 312B | 9GR | 355 |
| Misc: Use with 1438158 Cylinder | ||
| 312B | 2NS | 149 |
| Misc: Use with 1438158 Cylinder | ||
| 312B | 3FS | 212 |
| Misc: Use with 1438158 Cylinder | ||
| 312B | 9FS | 1 |
| Misc: Use with 1438158 Cylinder | ||
| 312B | 2KW | 1 |
| Misc: Use with 1438158 Cylinder | ||
| 312B | 6SW | 1 |
| Misc: Use with 1438158 Cylinder | ||
| 312B | 9NW | 1 |
| Misc: Use with 1438158 Cylinder | ||
| 311B | 2LS | 148 |
| Misc: | ||
| 311B | 8GR | 346 |
| Misc: | ||
| 330B, W330B | 8TR | 1 |
| Misc: Long Reach arrangement | ||
| 313B | BAS | 1 |
| Misc: | ||
| 312B | 8JR | 690 |
| Misc: Use with 1438158 Cylinder | ||